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Pulse & Datacom Transformers

Pulse transformers and datacom transformers are two types of transformers used in electronic circuits for signal isolation and transmission.

Pulse transformers are used to transmit short-duration electrical pulses between two circuits, while providing electrical isolation between them. They are commonly used in applications such as digital communication, pulse amplifiers, and switching power supplies. Pulse transformers are typically designed to handle high voltage and high-frequency signals, and have a low turns ratio. They are also designed to minimize signal distortion and provide high signal integrity.

Datacom transformers, also known as isolation transformers, are used to provide electrical isolation and impedance matching between two circuits in data communication applications, such as Ethernet and other networking protocols. They are used to eliminate ground loops, reduce electromagnetic interference (EMI), and provide surge protection. Datacom transformers are typically designed to handle low voltage and low-frequency signals, and have a high turns ratio. They are also designed to provide high common-mode rejection and low insertion loss.

Pulse & Datacom Transformers

Available Parts 175

Part# Info Specs
Part RoHS Manufacturer Description Additional Features Application Approvals (V) Maximum DC Unbalance Current Minimum ET Product Height Maximum Input Voltage (V) Minimum Input Voltage (V) Nominal Input Voltage (V) Insertion Loss Isolation Voltage JESD-609 Code Length Load Resistance Manufacturer Series Mounting Feature No. of Functions No. of Winding (Primary) No. of Winding (Secondary) Maximum Operating Frequency Minimum Operating Frequency Maximum Operating Temperature Minimum Operating Temperature Output Current-1 Output Current-2 Output Voltage-1 Packing Method Dimensions Inductance (Primary) Maximum Pulse Rise Time Sub-Category Terminal Finish Transformer Type Turns Ratio (Np:Ns) Width
H6062FNL by Pulse Electronics

H6062FNL

Pulse Electronics

H6062FNL by Pulse Electronics is a Datacom Transformer with 4 functions and an isolation voltage of 1500V. It has primary inductance of 350uH, operates b/w 0-70°C, and features a compact size of 5.72x15.24x17.5mm. Ideal for surface mount applications in data communication systems due to its 1:1 turns ratio and high isolation capability.

HEIGHT DIMENSION INCLUDES TERMINALS ALSO

GENERAL PURPOSE

5.72 mm

1500 V

17.5 mm

SURFACE MOUNT

4

70 Cel

0 Cel

350 uH

DATACOM TRANSFORMER

1:1

15.24 mm

HX6098NL by Pulse Electronics

HX6098NL

Pulse Electronics

Pulse Electronics' HX6098NL is a Datacom Transformer with 4 functions, 1500V isolation voltage, and primary inductance of 120uH. It is a surface mount transformer suitable for various data communication applications due to its compact dimensions (L18.16xB12.19xH6.6 mm) and operating temperature range (-40 to 85°C).

HEIGHT DIMENSION INCLUDE TERMINAL ALSO

GENERAL PURPOSE

6.6 mm

1500 V

18.16 mm

SURFACE MOUNT

4

85 Cel

-40 Cel

L18.16XB12.19XH6.6 (mm)

120 uH

DATACOM TRANSFORMER

1:1

12.19 mm

ST7033QNL by Pulse Electronics

ST7033QNL

Pulse Electronics

ST7033QNL by Pulse Electronics is a Datacom Transformer with 1:1:1 Turns Ratio, 1500V Isolation Voltage, and 90uH Primary Inductance. It operates b/w 0-70°C and is ideal for surface mount applications in pulse and data communication systems.

HEIGHT DIAMENSION INCLUDE TERMINALS ALSO

GENERAL PURPOSE

5.72 mm

1500 V

11.56 mm

SURFACE MOUNT

3

70 Cel

0 Cel

90 uH

DATACOM TRANSFORMER

1:1:1

6.99 mm

7498011211 by Wurth Elektronik

7498011211

Wurth Elektronik

Wurth Elektronik 7498011211 transformer with 1500V isolation voltage, 350uH inductance, and UL approval. Ideal for 10/100 BASE-T applications. Measures 21.7x15.9x13.5mm, operates b/w -40°C to 85°C, and features a 1:1 turns ratio for through-hole mounting.

10/100 BASE-T

UL

13.5 mm

1500 V

21.7 mm

THROUGH HOLE MOUNTED

1

85 Cel

-40 Cel

350 uH

DATACOM TRANSFORMER

1:1

15.9 mm

760301304 by Wurth Elektronik

760301304

Wurth Elektronik

The Wurth Elektronik 760301304 is a Pulse Transformer with 2500V isolation voltage, 1080uH inductance, and 120 V-us min ET product. Ideal for GATE DRIVE applications, it operates b/w -40 to 125 °C and has a turns ratio of 2.5:1:1.

GATE DRIVE

120 V-us

11 mm

80

2500 V

10.5 mm

SURFACE MOUNT

1

125 Cel

-40 Cel

1080 uH

PULSE TRANSFORMER

2.5:1:1

10.5 mm

HX5014FNLT by Pulse Electronics

HX5014FNLT

Pulse Electronics

HX5014FNLT by Pulse Electronics is a Datacom Transformer with 4 functions and 1500V isolation voltage. Featuring inductance of 350uH, it operates b/w -40 to 85°C. Ideal for surface mount applications, this transformer has dimensions of L27.81xB14.99xH7.24mm and matte tin finish.

HEIGHT DIMENSION INCLUDES TERMINALS ALSO

GENERAL PURPOSE

7.24 mm

1500 V

e3

27.81 mm

SURFACE MOUNT

4

85 Cel

-40 Cel

TAPE & REEL

L27.81XB14.99XH7.24 (mm)

350 uH

Matte Tin (Sn) - with Nickel (Ni) barrier

DATACOM TRANSFORMER

1:1

14.99 mm

H1102 by Pulse Electronics

H1102

Pulse Electronics

H1102 by Pulse Electronics is a Datacom Transformer with 1:1 Turns Ratio. It has an Isolation Voltage of 1500V and operates b/w 0-70°C. Ideal for 10/100 BASE-T applications, it comes in Tube packing and features Surface mounting method.

HEIGHT DIMENSION INCLUDE TERMINAL ALSO

10/100 BASE-T

5.97 mm

1500 V

e0

12.7 mm

SURFACE MOUNT

1

70 Cel

0 Cel

TUBE

L12.7XB7.11XH5.97 (mm)

Tin/Lead (Sn/Pb)

DATACOM TRANSFORMER

1:1

7.11 mm

HX1188T by Pulse Electronics

HX1188T

Pulse Electronics

HX1188T by Pulse Electronics is a DATACOM TRANSFORMER with 1500V isolation voltage, suitable for 10/100 BASE-T applications. It has a compact size of 5.97mm x 7.11mm x 12.7mm and operates b/w -40°C to 85°C temperature range. This transformer features a turns ratio of 1:1 and is designed for surface mount installation in pulse & datacom applications.

HEGHT DIM INCLUDES TERMINAL ALSO

10/100 BASE-T

5.97 mm

1500 V

12.7 mm

SURFACE MOUNT

1

85 Cel

-40 Cel

TR

DATACOM TRANSFORMER

1:1; 1:1

7.11 mm

74010 by Pico Electronics

74010

Pico Electronics

74010 by Pico Electronics is a MIL-PRF-21038 approved pulse transformer with 500V isolation voltage, 600uH inductance, and 20 V-us min ET product. Ideal for datacom applications, it features through-hole mounting, dimensions of L11.43xB11.43xH7.11 (mm), and operates b/w -55 to 130 °C temperatures.

GENERAL PURPOSE

MIL-PRF-21038

20 V-us

7.11 mm

500 V

e0

11.43 mm

THROUGH HOLE MOUNTED

1

130 Cel

-55 Cel

L11.43XB11.43XH7.11 (mm)

600 uH

Tin/Lead (Sn/Pb)

PULSE TRANSFORMER

1:1:1

11.43 mm

74015 by Pico Electronics

74015

Pico Electronics

The Pico Electronics 74015 is a pulse transformer with an isolation voltage of 500V and inductance of 1300uH. It is approved for MIL-PRF-21038 and commonly used in pulse and datacom applications.

GENERAL PURPOSE

MIL-PRF-21038

30 V-us

7.11 mm

500 V

e0

11.43 mm

THROUGH HOLE MOUNTED

1

130 Cel

-55 Cel

L11.43XB11.43XH7.11 (mm)

1300 uH

Tin/Lead (Sn/Pb)

PULSE TRANSFORMER

1:1:1

11.43 mm

74040 by Pico Electronics

74040

Pico Electronics

The Pico Electronics 74040 is a pulse transformer with an isolation voltage of 500V and inductance of 1300uH. It is approved for MIL-PRF-21038 and commonly used in datacom applications.

GENERAL PURPOSE

MIL-PRF-21038

30 V-us

7.11 mm

500 V

e0

11.43 mm

THROUGH HOLE MOUNTED

1

130 Cel

-55 Cel

L11.43XB11.43XH7.11 (mm)

1300 uH

Tin/Lead (Sn/Pb)

PULSE TRANSFORMER

2:1:1

11.43 mm

74050 by Pico Electronics

74050

Pico Electronics

The Pico Electronics 74050 pulse transformer features an isolation voltage of 500V, inductance of 3700uH, and min ET product of 50V-us. Ideal for MIL-PRF-21038 approved applications requiring reliable data transmission and pulse signal processing in a compact L11.43xB11.43xH7.11 mm package.

GENERAL PURPOSE

MIL-PRF-21038

50 V-us

7.11 mm

500 V

e0

11.43 mm

THROUGH HOLE MOUNTED

1

130 Cel

-55 Cel

L11.43XB11.43XH7.11 (mm)

3700 uH

Tin/Lead (Sn/Pb)

PULSE TRANSFORMER

2:1:1

11.43 mm

HX5401NL by Pulse Electronics

HX5401NL

Pulse Electronics

HX5401NL by Pulse Electronics is a Datacom Transformer with 4 functions and 1500V isolation voltage. Ideal for Ethernet applications, it operates b/w -40°C to 85°C. With dimensions of 28.45mm x 17.27mm x 11.18mm, this surface mount transformer has a turns ratio of 1:1 and is designed for data communication systems.

HEIGHT DIMENSION INCLUDES TERMINALS ALSO

ETHERNET

11.18 mm

1500 V

28.45 mm

SURFACE MOUNT

4

85 Cel

-40 Cel

DATACOM TRANSFORMER

1:1; 1:1

17.27 mm

PA2009NLT by Pulse Electronics

PA2009NLT

Pulse Electronics

PA2009NLT by Pulse Electronics is a 3-function pulse transformer with 1500V isolation voltage and 55.5ns max pulse rise time. Ideal for gate drive applications, it operates b/w -40 to 130°C and has dimensions of L9.02xB8.64xH7.62mm for surface mount assembly in tape & reel packaging.

BREADTH DIM INCLUDES TERMINAL ALSO

GATE DRIVE

7.62 mm

1500 V

9.02 mm

SURFACE MOUNT

3

130 Cel

-40 Cel

TAPE & REEL

L9.02XB8.64XH7.62 (mm)

1486 uH

55.5 ns

PULSE TRANSFORMER

2.5:1:1

8.64 mm

78601/9MC-R by Murata Manufacturing

78601/9MC-R

Murata Manufacturing

Murata Manufacturing's 78601/9MC-R is a UL-approved pulse transformer with 10000 uH primary inductance. It offers an isolation voltage of 1000 V and a turns ratio of 1:1. Ideal for datacom applications, it comes in surface mount packaging with dimensions of L9.52xB9.0xH6.35 mm.

GENERAL PURPOSE

UL

56 V-us

6.35 mm

1000 V

e3

9.52 mm

786

SURFACE MOUNT

1

70 Cel

0 Cel

TAPE & REEL

L9.52XB9.0XH6.35 (mm)

10000 uH

Matte Tin (Sn)

PULSE TRANSFORMER

1:1

9 mm

78602/16MC by Murata Manufacturing

78602/16MC

Murata Manufacturing

Murata Manufacturing's 78602/16MC is a UL-approved pulse transformer with 1000V isolation voltage and 4000uH inductance. Ideal for datacom applications, it features a compact size of L9.52xB9.0xH6.35mm, matte tin terminal finish, and surface mounting capability.

GENERAL PURPOSE

UL

28 V-us

6.35 mm

1000 V

e3

9.52 mm

786

SURFACE MOUNT

1

70 Cel

0 Cel

TUBE

L9.52XB9.0XH6.35 (mm)

4000 uH

Matte Tin (Sn)

PULSE TRANSFORMER

1:1:1

9 mm

78604/4MC by Murata Manufacturing

78604/4MC

Murata Manufacturing

Murata Manufacturing's 78604/4MC is a UL-approved pulse transformer with 1000V isolation voltage, 100uH inductance, and 2:1 turns ratio. It is used in datacom applications for surface mounting, offering dimensions of L9.52xB9.0xH6.35mm and operating temperatures from 0 to 70°C.

GENERAL PURPOSE

UL

4 V-us

6.35 mm

1000 V

e3

9.52 mm

786

SURFACE MOUNT

1

70 Cel

0 Cel

TUBE

L9.52XB9.0XH6.35 (mm)

100 uH

Matte Tin (Sn)

PULSE TRANSFORMER

2:1

9 mm

78613/3MC by Murata Manufacturing

78613/3MC

Murata Manufacturing

78613/3MC by Murata is a Pulse Transformer with 1000V isolation voltage, 200uH inductance, and 6 V-us min ET product. Ideal for datacom applications, it features surface mounting, UL approval, and compact dimensions of L9.52xB9.0xH6.35 mm.

GENERAL PURPOSE

UL

6 V-us

6.35 mm

1000 V

e3

9.52 mm

786

SURFACE MOUNT

1

70 Cel

0 Cel

TUBE

L9.52XB9.0XH6.35 (mm)

200 uH

Matte Tin (Sn)

PULSE TRANSFORMER

1CT:1

9 mm

B78476A1889A003 by TDK

B78476A1889A003

TDK

The TDK B78476A1889A003 is a Datacom Transformer with 2 functions and 1500V isolation voltage. It has primary inductance of 350uH, suitable for Ethernet applications like 10/100 BASE-T. Operating temperature ranges from 0 to 70°C, with dimensions of L13.64xB11.94xH6.22mm for surface mount installation.

HEIGHT DIMENSION INCLUDES TERMINAL ALSO

10/100 BASE-T; ETHERNET

6.22 mm

1500 V

13.64 mm

B78476A1889A003

SURFACE MOUNT

2

70 Cel

0 Cel

TAPE & REEL, BLISTER

L13.64XB11.94XH6.22 (mm)

350 uH

DATACOM TRANSFORMER

1CT:1CT

11.94 mm

IT234 by Schaffner Holding Ag

IT234

Schaffner Holding Ag

IT234 by Schaffner Holding Ag is a pulse transformer with dimensions of L27.0XB22.5XH13.7 (mm). It has a max pulse rise time of 1000 ns and an inductance of 17000 uH. This transformer is commonly used for gate drive applications, with a temperature range of -25 to 70 °C.

GATE DRIVE

13.7 mm

27 mm

THROUGH HOLE MOUNTED

1

70 Cel

-25 Cel

L27.0XB22.5XH13.7 (mm)

17000 uH

1000 ns

PULSE TRANSFORMER

3:1:1

22.5 mm

IT239 by Schaffner Holding Ag

IT239

Schaffner Holding Ag

IT239 by Schaffner Holding Ag is a UL-approved pulse transformer with 1000V isolation voltage and 2300ns max pulse rise time. With primary inductance of 3000uH, it's ideal for applications requiring high ET product of 300 V-us. This through-hole mounted transformer operates b/w -25°C to 70°C, making it versatile for various electronic devices.

GENERAL PURPOSE

UL

300 V-us

13.7 mm

1000 V

27 mm

THROUGH HOLE MOUNTED

1

70 Cel

-25 Cel

L27.0XB22.5XH13.7 (mm)

3000 uH

2300 ns

PULSE TRANSFORMER

1:1

22.5 mm

IT245 by Schaffner Holding Ag

IT245

Schaffner Holding Ag

IT245 by Schaffner Holding Ag is a UL-approved pulse transformer with 750V isolation voltage, 1200 ns max pulse rise time, and 8000 uH primary inductance. Ideal for applications requiring high-frequency data transmission and precise signal isolation in compact spaces. Dimensions: L17.6xB16.7xH11.3 mm, operating temp -25 to 70 °C, freq range 40 kHz to 500 kHz.

GENERAL PURPOSE

UL

500 V-us

11.3 mm

750

750 V

17.6 mm

1.48 ohm

THROUGH HOLE MOUNTED

1

1

1

500 KHz

40 KHz

70 Cel

-25 Cel

L17.6XB16.7XH11.3 (mm)

8000 uH

1200 ns

Other Transformers

PULSE TRANSFORMER

1:1

16.7 mm

IT253 by Schaffner Holding Ag

IT253

Schaffner Holding Ag

IT253 by Schaffner Holding Ag is a Pulse Transformer with 1300 ns max pulse rise time, 1100 uH primary inductance, and L17.6XB16.7XH11.3 (mm) dimensions. Ideal for GATE DRIVE applications, it operates b/w -25 to 70 °C with THROUGH HOLE MOUNTED mounting feature.

GATE DRIVE

11.3 mm

17.6 mm

THROUGH HOLE MOUNTED

1

70 Cel

-25 Cel

L17.6XB16.7XH11.3 (mm)

1100 uH

1300 ns

PULSE TRANSFORMER

1:1:1

16.7 mm

IT314 by Schaffner Holding Ag

IT314

Schaffner Holding Ag

IT314 by Schaffner Holding Ag is a Pulse Transformer with 1000 ns max pulse rise time, 35000 uH primary inductance, and dimensions of L25.5xB25.5xH25.0 mm. It is designed for GATE DRIVE applications, operates b/w -25 to 70 °C, and features a turns ratio of 3:1:1 for through hole mounting.

GATE DRIVE

25 mm

25.5 mm

THROUGH HOLE MOUNTED

1

70 Cel

-25 Cel

L25.5XB25.5XH25.0 (mm)

35000 uH

1000 ns

PULSE TRANSFORMER

3:1:1

25.5 mm

IT364 by Schaffner Holding Ag

IT364

Schaffner Holding Ag

IT364 by Schaffner Holding Ag is a UL approved Pulse Transformer with 3000V isolation voltage and 1700ns max pulse rise time. With primary inductance of 1500uH, it's ideal for datacom applications requiring high isolation and fast pulse response. Dimensions: L50.0xB50.0xH60.0 (mm), operating temp range -25 to 70 °C, turns ratio 1:1.

GENERAL PURPOSE

UL

5000 V-us

60 mm

3000 V

50 mm

THROUGH HOLE MOUNTED

1

70 Cel

-25 Cel

L50.0XB50.0XH60.0 (mm)

1500 uH

1700 ns

PULSE TRANSFORMER

1:1

50 mm

T-1231 by Rhombus Industries

T-1231

Rhombus Industries

T-1231 by Rhombus Industries is a DATACOM TRANSFORMER with 500V isolation voltage, 7680uH inductance, and dimensions of 14.22mm x 11.93mm x 12.19mm. Ideal for pulse and data communication applications requiring through-hole mounting with a turns ratio of 1.7:1.6 for efficient signal transmission.

GENERAL PURPOSE

12.19 mm

500 V

14.22 mm

T-1231

THROUGH HOLE MOUNTED

1

14.22mm X 11.93mm X 12.19mm

7680 uH

DATACOM TRANSFORMER

1.7:1.6

11.93 mm

7440 by Api Technologies

7440

Api Technologies

7440 by Api Technologies is a Datacom Transformer with 8 functions and an isolation voltage of 1500V. Measuring L1.13XB0.51XH0.3 inches, it is ideal for applications such as 100/1000 BASE-T Ethernet networks due to its surface mounting feature and turns ratio of 1:1.

HEIGHT DIMENSION INCLUDES TERMINAL ALSO

100/1000 BASE-T; ETHERNET

7.62 mm

1500 V

28.702 mm

7440

SURFACE MOUNT

8

L1.13XB0.51XH0.3 (inch)

DATACOM TRANSFORMER

1:1

12.954 mm

H5200NL by Pulse Electronics

H5200NL

Pulse Electronics

H5200NL by Pulse Electronics is a UL-approved datacom transformer with 8 functions and 1500V isolation voltage. With primary inductance of 350uH, it operates b/w 0-70°C. Ideal for surface mount applications, this transformer has dimensions of 17.27mm x 14.73mm x 11.18mm and a turns ratio of 1:1.

GENERAL PURPOSE

UL

11.18 mm

1500 V

17.27 mm

SURFACE MOUNT

8

70 Cel

0 Cel

350 uH

DATACOM TRANSFORMER

1:1

14.73 mm

TLA-3T107LF by TDK

TLA-3T107LF

TDK

TDK's TLA-3T107LF is a pulse transformer with 4 functions, 130uH primary inductance, and 2000V isolation voltage. Ideal for LAN and 10 BASE-T applications due to its compact size (11.6mm x 6.8mm x 5.9mm) and surface mount feature, operating b/w 0°C to 70°C temperature range.

BREADTH & HEIGHT DIM INCLUDE TERMINAL ALSO

LAN; 10 BASE-T

5.9 mm

2000 V

e3

11.6 mm

TLA

SURFACE MOUNT

4

70 Cel

0 Cel

BULK

11.6mm X 6.8mm X 5.9mm

130 uH

Tin (Sn)

PULSE TRANSFORMER

1:1.41

6.8 mm

E2023NL by Pulse Electronics

E2023NL

Pulse Electronics

E2023NL by Pulse Electronics is a Datacom Transformer with 2000V isolation voltage, 200uH inductance, and 22 secondary windings. It is designed for 10 BASE-T applications, operates b/w 0-70°C, and has dimensions of L12.7xB7.24xH5.08mm for surface mount installation.

HEIGHT DIM INCLUDES TERMINALS ALSO

10 BASE-T

UL

5.08 mm

2000 V

e3

12.7 mm

.6 ohm

SURFACE MOUNT

1

2

22

70 Cel

0 Cel

TUBE

L12.7XB7.24XH5.08 (mm)

200 uH

Other Transformers

Matte Tin (Sn)

DATACOM TRANSFORMER

1CT:2.5CT; 1CT:1CT

7.24 mm

H1164NL by Pulse Electronics

H1164NL

Pulse Electronics

H1164NL by Pulse Electronics is a Datacom Transformer with 1CT:1CT Turns Ratio, 1500V Isolation Voltage, and 1dB Insertion Loss. It is used in 10/100 BASE-TX applications, operates b/w 0-70°C, and has IEEE approval for quality assurance.

HIGHT DIMENSION INCLUDES TEMINAL ALSO

10/100 BASE-TX

IEEE

5.84 mm

1 dB

1500 V

e3

28.58 mm

SURFACE MOUNT

4

88

100000 KHz

100 KHz

70 Cel

0 Cel

TUBE

L28.58XB12.19XH5.84 (mm)

Other Transformers

Tin (Sn)

DATACOM TRANSFORMER

1CT:1CT

12.19 mm

H1183NLT by Pulse Electronics

H1183NLT

Pulse Electronics

H1183NLT by Pulse Electronics is a Datacom Transformer with 1500V isolation voltage, 1:1 turns ratio, and dimensions of L12.7xB7.11xH5.59 mm. Ideal for applications such as 10/100 BASE-T and AUTOMDIX, it operates b/w temperatures of 0 to 70°C and features surface mounting method.

HEIGHT DIMENSION INCLUDES TERMINALS ALSO

10/100 BASE-T; AUTOMDIX

5.59 mm

1500 V

12.7 mm

SURFACE MOUNT

1

70 Cel

0 Cel

TR

L12.7XB7.11XH5.59 (mm)

DATACOM TRANSFORMER

1:1; 1:1

7.11 mm

H1260NL by Pulse Electronics

H1260NL

Pulse Electronics

H1260NL by Pulse Electronics is a datacom transformer with 1500V isolation voltage, 350uH inductance, and 1:1 turns ratio. It is designed for applications such as 10/100 BASE-TX Ethernet, featuring surface mounting and compact dimensions of L12.7xB7.11xH6.0 mm for efficient integration in electronic systems.

HEIGHT DIMENSION INCLUDES TERMINALS ALSO

10/100 BASE-TX; ETHERNET

6 mm

1500 V

12.7 mm

SURFACE MOUNT

1

70 Cel

0 Cel

TUBE

L12.7XB7.11XH6.0 (mm)

350 uH

DATACOM TRANSFORMER

1:1

7.11 mm

HX1234NL by Pulse Electronics

HX1234NL

Pulse Electronics

HX1234NL by Pulse Electronics is a DATACOM TRANSFORMER with 1CT:1CT Turns Ratio, 1500V Isolation Voltage, and 1dB Insertion Loss. It is designed for 10/100 BASE-TX applications, operates b/w -40 to 85 °C, and has dimensions of L28.58xB12.19xH7.11 mm for surface mount assembly.

HIGHT DIMENSION INCLUDES TEMINAL ALSO

10/100 BASE-TX

IEEE

7.11 mm

1 dB

1500 V

e3

28.58 mm

SURFACE MOUNT

4

88

200000 KHz

100 KHz

85 Cel

-40 Cel

TUBE

L28.58XB12.19XH7.11 (mm)

Other Transformers

Matte Tin (Sn)

DATACOM TRANSFORMER

1CT:1CT

12.19 mm

PA0184NL by Pulse Electronics

PA0184NL

Pulse Electronics

PA0184NL by Pulse Electronics is a Pulse Transformer with 1500V isolation voltage, 1200uH inductance, and AEC-Q200 approvals. Ideal for GATE DRIVE applications, it operates b/w -40 to 130 °C with dimensions of L9.0xB8.6xH7.6 mm for surface mount installation.

LENGTH AND BREADTH DIMENSION INCLUDES TERMINAL ALSO

GATE DRIVE

AEC-Q200

27.2 V-us

7.6 mm

1500 V

9 mm

SURFACE MOUNT

1

130 Cel

-40 Cel

TUBE

L9.0XB8.6XH7.6 (mm)

1200 uH

PULSE TRANSFORMER

1:1

8.6 mm

S558-5999-Q3-F by Bel Fuse

S558-5999-Q3-F

Bel Fuse

Bel Fuse's S558-5999-Q3-F is a Datacom Transformer with 8 functions, 350uH primary inductance, and 1CT:1CT turns ratio. Ideal for Ethernet applications, it is a surface mount transformer measuring 27.81mm x 12.19mm x 7.24mm.

HEIGHT DIAMENSION INCLUDE TERMINALS ALSO

ETHERNET

7.24 mm

27.81 mm

SURFACE MOUNT

8

350 uH

DATACOM TRANSFORMER

1CT:1CT

12.19 mm

S558-5999-T5-F by Bel Fuse

S558-5999-T5-F

Bel Fuse

Bel Fuse's S558-5999-T5-F is a DATACOM TRANSFORMER with 1500V Isolation Voltage, 350uH Inductance, and 10/100 BASE-T Application. It operates b/w -40 to 85°C, measures L12.32xB7.24xH5.71 mm, and features a Turns Ratio of 1CT:1CT for surface mount usage.

10/100 BASE-T

5.71 mm

1500 V

12.32 mm

SURFACE MOUNT

1

85 Cel

-40 Cel

L12.32XB7.24XH5.71 (mm)

350 uH

DATACOM TRANSFORMER

1CT:1CT; 1CT:1CT

7.24 mm

H1187NLT by Pulse Electronics

H1187NLT

Pulse Electronics

H1187NLT by Pulse Electronics is a Datacom Transformer with 1500V isolation voltage. It is designed for Ethernet applications like 10/100 BASE-TX, featuring dimensions of L7.62xB7.0xH6.35mm and operating temperatures from 0 to 70°C. This transformer comes in TAPE & REEL packing suitable for surface mount installation.

HEIGHT DIM INCLUDES TERMINALS ALSO

10/100 BASE-TX; ETHERNET

6.35 mm

1500 V

7.62 mm

SURFACE MOUNT

1

70 Cel

0 Cel

TAPE & REEL

L7.62XB7.0XH6.35 (mm)

DATACOM TRANSFORMER

7 mm

H1187NL by Pulse Electronics

H1187NL

Pulse Electronics

H1187NL by Pulse Electronics is a Datacom Transformer with 1500V isolation voltage. It is designed for Ethernet applications like 10/100 BASE-TX, featuring dimensions of L7.62xB7.0xH6.35 mm and matte tin terminal finish. Operating temperature ranges from 0 to 70°C, suitable for surface mount installation in various electronic devices.

HEIGHT DIM INCLUDES TERMINALS ALSO

10/100 BASE-TX; ETHERNET

6.35 mm

1500 V

e3

7.62 mm

SURFACE MOUNT

1

70 Cel

0 Cel

TUBE

L7.62XB7.0XH6.35 (mm)

MATTE TIN

DATACOM TRANSFORMER

7 mm

H1197NL by Pulse Electronics

H1197NL

Pulse Electronics

H1197NL by Pulse Electronics is a Datacom Transformer with 1500V isolation voltage. It is designed for 10/100 BASE-TX Ethernet applications, featuring dimensions of L12.70xB6.73xH5.97 mm and matte tin terminal finish. Operating temperature ranges from 0 to 70°C, suitable for surface mount installations in various networking setups.

HEIGHT DIM INCLUDES TERMINALS ALSO

10/100 BASE-TX; ETHERNET

5.97 mm

1500 V

e3

12.7 mm

SURFACE MOUNT

1

70 Cel

0 Cel

TUBE

L12.70XB6.73XH5.97 (mm)

Matte Tin (Sn)

DATACOM TRANSFORMER

6.73 mm

H5084NL by Pulse Electronics

H5084NL

Pulse Electronics

H5084NL by Pulse Electronics is a datacom transformer with 1500V isolation voltage, 1.2dB insertion loss, and 350uH primary inductance. It is used for applications such as 1000BASE-T Ethernet, operates b/w 0-70°C, and has dimensions of L15.11xB6.35xH4.01mm for surface mount installation.

HEIGHT DIM INCLUDES TERMINAL ALSO

1000 BASE-T; ETHERNET

UL

4.01 mm

1.2 dB

1500 V

e3

15.11 mm

H5084NL

SURFACE MOUNT

4

70 Cel

0 Cel

TUBE

L15.11XB6.35XH4.01 (mm)

350 uH

Other Transformers

Tin (Sn)

DATACOM TRANSFORMER

1:1

6.35 mm

IL-10-0002 by Schurter Ag

IL-10-0002

Schurter Ag

IL-10-0002 by Schurter Ag is a Pulse Transformer with 3500V isolation voltage, 700ns pulse rise time, and 16500uH primary inductance. Ideal for datacom applications due to its compact dimensions (L18.5xB17.5xH11.1 mm), it operates b/w -25°C to 70°C temperature range and has a turns ratio of 3:1:1.

GENERAL PURPOSE

200 V-us

11.5 mm

380

3500 V

e3

18.5 mm

THROUGH HOLE MOUNTED

1

70 Cel

-25 Cel

BULK

L18.5XB17.5XH11.1 (mm)

16500 uH

700 ns

TIN

PULSE TRANSFORMER

3:1:1

17.5 mm

IL-10-0003 by Schurter Ag

IL-10-0003

Schurter Ag

IL-10-0003 by Schurter Ag is a pulse transformer with 3500V isolation voltage, 1000ns max pulse rise time, and 1500uH primary inductance. Ideal for datacom applications, it operates b/w -25°C to 70°C temperatures and has a nominal input voltage of 380V.

GENERAL PURPOSE

200 V-us

11.5 mm

380

3500 V

e3

18.5 mm

THROUGH HOLE MOUNTED

1

70 Cel

-25 Cel

BULK

L18.5XB17.5XH11.1 (mm)

1500 uH

1000 ns

TIN

PULSE TRANSFORMER

1:1:1

17.5 mm

ILR-11-0003 by Schurter Ag

ILR-11-0003

Schurter Ag

ILR-11-0003 by Schurter Ag is a pulse transformer with an isolation voltage of 3200 V and a max pulse rise time of 300 ns. It has a primary inductance of 5000 uH and is suitable for applications requiring high voltage isolation and fast pulse transmission.

GENERAL PURPOSE

UL; IEC

200 V-us

11.5 mm

500

3200 V

18.5 mm

THROUGH HOLE MOUNTED

1

70 Cel

-25 Cel

BULK

L18.5XB17.5XH11.5 (mm)

5000 uH

300 ns

PULSE TRANSFORMER

3:1

17.5 mm

ISNF-0249-D101 by Schurter Ag

ISNF-0249-D101

Schurter Ag

ISNF-0249-D101 by Schurter Ag is a pulse transformer with 3500V isolation voltage, 1000ns max pulse rise time, and 1400uH primary inductance. Ideal for datacom applications, it operates b/w -25°C to 100°C and features surface mounting method.

HEIGHT DIMENSION INCLUDES TERMINAL ALSO

GENERAL PURPOSE

250 V-us

13.5 mm

3500 V

e3

18.2 mm

SURFACE MOUNT

1

100 Cel

-25 Cel

BULK

L18.2XB17.8XH13.5 (mm)

1400 uH

1000 ns

TIN

PULSE TRANSFORMER

1:1:1

17.8 mm

ISRA-0235-D103 by Schurter Ag

ISRA-0235-D103

Schurter Ag

ISRA-0235-D103 by Schurter Ag is a Pulse Transformer with 3200V Isolation Voltage, 50ns Max Pulse Rise Time, and 2800uH Primary Inductance. Ideal for datacom applications, it has dimensions of L15.2xB13.0xH11.0 (mm) and operates b/w -25°C to 100°C temperature range.

HEIGHT DIMENSION INCLUDES TERMINAL ALSO

GENERAL PURPOSE

200 V-us

11 mm

3200 V

e3

15.2 mm

SURFACE MOUNT

1

100 Cel

-25 Cel

BULK

L15.2XB13.0XH11.0 (mm)

2800 uH

50 ns

TIN

PULSE TRANSFORMER

1:1

13 mm

ISRA-0239-D502 by Schurter Ag

ISRA-0239-D502

Schurter Ag

Schurter Ag's ISRA-0239-D502 is a VDE-approved pulse transformer with 3200V isolation voltage, 100ns max pulse rise time, and 2200uH primary inductance. Ideal for datacom applications, it operates b/w -25°C to 100°C, features surface mounting, and has dimensions of L22.7xB22.3xH14.0 (mm).

HEIGHT DIMENSION INCLUDES TERMINAL ALSO

GENERAL PURPOSE

VDE

400 V-us

14 mm

3200 V

e3

22.7 mm

SURFACE MOUNT

1

100 Cel

-25 Cel

BULK

L22.7XB22.3XH14.0 (mm)

2200 uH

100 ns

TIN

PULSE TRANSFORMER

1:1

22.3 mm

ISRF-0235-D101 by Schurter Ag

ISRF-0235-D101

Schurter Ag

ISRF-0235-D101 by Schurter Ag is a pulse transformer with an isolation voltage of 3200V, inductance of 1100uH, and max pulse rise time of 50ns. Ideal for datacom applications, it operates b/w -25°C to 100°C and features surface mounting with dimensions L15.2xB13.0xH11.0mm.

HEIGHT DIMENSION INCLUDES TERMINAL ALSO

GENERAL PURPOSE

150 V-us

11 mm

3200 V

e3

15.2 mm

SURFACE MOUNT

1

100 Cel

-25 Cel

BULK

L15.2XB13.0XH11.0 (mm)

1100 uH

50 ns

TIN

PULSE TRANSFORMER

1:1:1

13 mm