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Other Function Transistors

Other function transistors are a category of transistors that perform specialized functions beyond basic switching and amplification. These transistors are designed to perform specific tasks in electronic circuits, and are used in various applications such as signal processing, voltage regulation, and power management.

Some examples of other function transistors include:

1. Darlington Transistors: Used in high-current and high-voltage applications where a single transistor cannot provide the required gain. Darlington transistors consist of two transistors connected in series, which provide a high gain and low input current.

2. Schottky Transistors: Used in high-speed digital circuits to reduce switching losses and improve efficiency. Schottky transistors use a Schottky barrier diode in combination with a transistor to reduce the voltage drop across the device.

3. Phototransistors: Used in applications where a signal needs to be detected and converted into an electrical signal. Phototransistors use a photodiode to detect light and a transistor to amplify the signal.

4. Bipolar Junction Transistors (BJT): Used in analog circuits for amplification and switching applications. BJTs have a high current gain and low input resistance, making them useful in low-power applications.

5. Junction Field-Effect Transistors (JFET): Used in low-noise and high-impedance applications, such as audio amplifiers and analog switches. JFETs have a high input impedance and low noise, making them suitable for low-power applications.

Other function transistors are available in various sizes and configurations, depending on the specific application. They are subject to various standards and regulations, such as JEDEC (Joint Electron Device Engineering Council) and RoHS (Restriction of Hazardous Substances), to ensure their safety and performance. Proper selection and design of other function transistors are critical to ensure optimal performance, reliability, and compatibility with other components in the circuit.

Other Function Transistors

Available Parts 223

Part# Info Specs
Part RoHS Manufacturer Description Maximum Collector Current (IC) Configuration Minimum DC Current Gain (hFE) Maximum Drain Current (Abs) (ID) Maximum Drain Current (ID) Field Effect Transistor Technology JESD-609 Code Moisture Sensitivity Level (MSL) No. of Elements Operating Mode Maximum Operating Temperature Peak Reflow Temperature (C) Polarity or Channel Type Maximum Power Dissipation (Abs) Sub-Category Surface Mount Terminal Finish Maximum Time At Peak Reflow Temperature (s) Nominal Transition Frequency (fT)
FDN360P-NBGT003B by Fairchild Semiconductor

FDN360P-NBGT003B

Fairchild Semiconductor

FDN360P-NBGT003B by Fairchild Semiconductor is a P-CHANNEL transistor with 2A max drain current and 0.5W power dissipation. It operates in enhancement mode, suitable for surface mount applications. Ideal for circuits requiring high efficiency and low power consumption in temperatures up to 150°C.

SINGLE

2 A

2 A

METAL-OXIDE SEMICONDUCTOR

e3

1

1

ENHANCEMENT MODE

150 Cel

260

P-CHANNEL

.5 W

Other Transistors

YES

Tin (Sn)

30

FQD8P10TM-SB82052 by Fairchild Semiconductor

FQD8P10TM-SB82052

Fairchild Semiconductor

Fairchild Semiconductor's FQD8P10TM-SB82052 is a P-CHANNEL MOSFET with 6.6A max drain current and 44W power dissipation. Ideal for enhancement mode applications, it operates at up to 150°C, making it suitable for various electronic devices requiring high power handling capabilities in compact designs.

SINGLE

6.6 A

6.6 A

METAL-OXIDE SEMICONDUCTOR

1

ENHANCEMENT MODE

150 Cel

P-CHANNEL

44 W

Other Transistors

YES

SP8M3FU6TB by ROHM

SP8M3FU6TB

ROHM

ROHM SP8M3FU6TB is a N/P-channel MOSFET with 5A max drain current and 2W max power dissipation. Ideal for surface mount applications, it operates in enhancement mode up to 150°C. Suitable for various electronic devices requiring efficient power management.

5 A

5 A

METAL-OXIDE SEMICONDUCTOR

ENHANCEMENT MODE

150 Cel

N-CHANNEL AND P-CHANNEL

2 W

Other Transistors

YES

RSS060P05FU6TB by ROHM

RSS060P05FU6TB

ROHM

ROHM's RSS060P05FU6TB is a P-CHANNEL MOSFET with 6A max drain current and 2W power dissipation. Ideal for enhancement mode operation in surface mount applications up to 150°C, making it suitable for various electronic devices requiring high power efficiency.

SINGLE

6 A

6 A

METAL-OXIDE SEMICONDUCTOR

1

1

ENHANCEMENT MODE

150 Cel

260

P-CHANNEL

2 W

Other Transistors

YES

10

AON7401L by Alpha & Omega Semiconductor

AON7401L

Alpha & Omega Semiconductor

Other Transistors;

AON7403L by Alpha & Omega Semiconductor

AON7403L

Alpha & Omega Semiconductor

Other Transistors;

BFG520,235 by NXP Semiconductors

BFG520,235

NXP Semiconductors

BFG520,235 by NXP Semiconductors is an NPN single transistor ideal for surface mount applications. It features a max power dissipation of 0.3 W, a min DC current gain (hFE) of 60, and operates up to 175 °C. Perfect for RF amplification in compact devices.

.07 A

SINGLE

60

e3

1

1

175 Cel

260

NPN

.3 W

Other Transistors

YES

TIN

30

BFG520/X,235 by NXP Semiconductors

BFG520/X,235

NXP Semiconductors

BFG520/X,235 by NXP Semiconductors is a single NPN transistor ideal for RF applications. It features a max power dissipation of 0.3W, a min DC current gain (hFE) of 60, and operates up to 175 °C. Its surface mount design ensures efficient integration in compact circuits.

.07 A

SINGLE

60

1

1

175 Cel

260

NPN

.3 W

Other Transistors

YES

BFG520/XR,235 by NXP Semiconductors

BFG520/XR,235

NXP Semiconductors

BFG520/XR,235 from NXP Semiconductors is a single NPN transistor ideal for RF applications. It features a max power dissipation of 0.3 W, a min DC current gain (hFE) of 60, and operates up to 175 °C. Its surface mount design enhances versatility in electronic circuits.

.07 A

SINGLE

60

1

1

175 Cel

260

NPN

.3 W

Other Transistors

YES

NE856M02-T1-AZ by Renesas Electronics

NE856M02-T1-AZ

Renesas Electronics

NE856M02-T1-AZ by Renesas Electronics is an NPN transistor with a max power dissipation of 1.2W and min DC current gain of 50. It operates at a max temperature of 150°C, making it suitable for various applications requiring a single configuration surface mount transistor with a collector current of 0.1A.

.1 A

SINGLE

50

1

150 Cel

NPN

1.2 W

Other Transistors

YES

NE856M03-A by Renesas Electronics

NE856M03-A

Renesas Electronics

NPN; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 3000 MHz; Maximum Power Dissipation (Abs): .125 W; Maximum Collector Current (IC): .1 A;

.1 A

SINGLE

80

1

150 Cel

NPN

.125 W

Other Transistors

YES

3000 MHz

NE685M03-A by Renesas Electronics

NE685M03-A

Renesas Electronics

NPN; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .125 W; Maximum Collector Current (IC): .03 A; No. of Elements: 1;

.03 A

SINGLE

75

1

150 Cel

NPN

.125 W

Other Transistors

YES

NE685M03-T1-A by Renesas Electronics

NE685M03-T1-A

Renesas Electronics

NPN; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .125 W; Maximum Collector Current (IC): .03 A; Maximum Operating Temperature: 150 Cel;

.03 A

SINGLE

75

1

150 Cel

NPN

.125 W

Other Transistors

YES

NE461M02-T1-AZ by Renesas Electronics

NE461M02-T1-AZ

Renesas Electronics

NPN; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): 2 W; Maximum Collector Current (IC): .25 A; No. of Elements: 1;

.25 A

SINGLE

40

1

150 Cel

NPN

2 W

Other Transistors

YES

NE58219-T1-A by Renesas Electronics

NE58219-T1-A

Renesas Electronics

NPN; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 3000 MHz; Maximum Power Dissipation (Abs): .1 W; Maximum Collector Current (IC): .06 A;

.06 A

SINGLE

60

1

125 Cel

NPN

.1 W

Other Transistors

YES

3000 MHz

NE696M01-T1-A by Renesas Electronics

NE696M01-T1-A

Renesas Electronics

NPN; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .15 W; Maximum Collector Current (IC): .03 A; Minimum DC Current Gain (hFE): 80;

.03 A

SINGLE

80

1

150 Cel

NPN

.15 W

Other Transistors

YES

NE678M04-T2-A by Renesas Electronics

NE678M04-T2-A

Renesas Electronics

NPN; Surface Mount: YES; Maximum Power Dissipation (Abs): .205 W; Maximum Collector Current (IC): .1 A; Maximum Operating Temperature: 150 Cel; Minimum DC Current Gain (hFE): 75;

.1 A

75

150 Cel

NPN

.205 W

Other Transistors

YES

NE677M04-T2-A by Renesas Electronics

NE677M04-T2-A

Renesas Electronics

NPN; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .205 W; Maximum Collector Current (IC): .05 A; No. of Elements: 1;

.05 A

SINGLE

75

1

150 Cel

NPN

.205 W

Other Transistors

YES

NE651R479A-A by Renesas Electronics

NE651R479A-A

Renesas Electronics

N-CHANNEL; Surface Mount: YES; Maximum Power Dissipation (Abs): 2.5 W; Maximum Operating Temperature: 150 Cel; Field Effect Transistor Technology: JUNCTION;

JUNCTION

150 Cel

N-CHANNEL

2.5 W

Other Transistors

YES

NE68019-T1-A by Renesas Electronics

NE68019-T1-A

Renesas Electronics

NPN; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .1 W; Maximum Collector Current (IC): .035 A; No. of Elements: 1;

.035 A

SINGLE

80

1

150 Cel

NPN

.1 W

Other Transistors

YES

NE68039-T1-A by Renesas Electronics

NE68039-T1-A

Renesas Electronics

NPN; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; Maximum Collector Current (IC): .035 A; Minimum DC Current Gain (hFE): 50;

.035 A

SINGLE

50

1

150 Cel

NPN

.2 W

Other Transistors

YES

2SC5015-A by Renesas Electronics

2SC5015-A

Renesas Electronics

NPN; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .15 W; Maximum Collector Current (IC): .03 A; Maximum Operating Temperature: 150 Cel;

.03 A

SINGLE

75

1

150 Cel

NPN

.15 W

Other Transistors

YES

2SC5015-T1-A by Renesas Electronics

2SC5015-T1-A

Renesas Electronics

NPN; Configuration: SINGLE; Surface Mount: YES; Maximum Power Dissipation (Abs): .15 W; Maximum Collector Current (IC): .03 A; Maximum Operating Temperature: 150 Cel;

.03 A

SINGLE

75

1

150 Cel

NPN

.15 W

Other Transistors

YES

FDMC4435BZ-F126 by Fairchild Semiconductor

FDMC4435BZ-F126

Fairchild Semiconductor

FDMC4435BZ-F126 by Fairchild Semiconductor is a P-CHANNEL MOSFET with 18A max drain current and 31W power dissipation. Ideal for applications requiring high power handling in surface mount configurations, such as power supplies and motor control systems.

SINGLE

18 A

18 A

METAL-OXIDE SEMICONDUCTOR

e4

1

1

ENHANCEMENT MODE

150 Cel

260

P-CHANNEL

31 W

Other Transistors

YES

NICKEL PALLADIUM GOLD

30

BF245A,126 by NXP Semiconductors

BF245A,126

NXP Semiconductors

N-CHANNEL; Surface Mount: NO; Maximum Power Dissipation (Abs): .3 W; Field Effect Transistor Technology: JUNCTION; JESD-609 Code: e3; Terminal Finish: Matte Tin (Sn);

JUNCTION

e3

150 Cel

N-CHANNEL

.3 W

Other Transistors

NO

Matte Tin (Sn)

BF512,235 by NXP Semiconductors

BF512,235

NXP Semiconductors

BF512,235 by NXP Semiconductors is an N-channel FET designed for efficient power management. It features a max power dissipation of 0.25 W and operates up to 150 °C, making it ideal for high-temperature applications. Its surface mount design ensures easy integration into compact circuits.

JUNCTION

e3

1

150 Cel

260

N-CHANNEL

.25 W

Other Transistors

YES

TIN

30

BF861B,235 by NXP Semiconductors

BF861B,235

NXP Semiconductors

The NXP Semiconductors BF861B,235 is an N-CHANNEL junction field effect transistor (JFET) with a max power dissipation of 0.25W and a max operating temperature of 150°C. It is surface mountable and has a matte tin terminal finish. This transistor can be used in various applications requiring low noise amplification or switching functions.

JUNCTION

e3

1

150 Cel

260

N-CHANNEL

.25 W

Other Transistors

YES

MATTE TIN

BFG410W,135 by NXP Semiconductors

BFG410W,135

NXP Semiconductors

BFG410W,135 by NXP Semiconductors is an NPN single transistor ideal for surface mount applications. It features a max power dissipation of 0.054 W, a min DC current gain (hFE) of 50, and operates up to 150 °C. Perfect for RF amplification in compact devices.

.012 A

SINGLE

50

e3

1

150 Cel

260

NPN

.054 W

Other Transistors

YES

TIN

30

BFG425W,135 by NXP Semiconductors

BFG425W,135

NXP Semiconductors

NXP Semiconductors BFG425W,135 is an NPN transistor with a max power dissipation of 0.135W and min DC current gain of 50. It operates at up to 150°C, suitable for surface mount applications in electronics requiring a collector current of up to 0.03A.

.03 A

SINGLE

50

e3

1

1

150 Cel

260

NPN

.135 W

Other Transistors

YES

TIN

BFG480W,135 by NXP Semiconductors

BFG480W,135

NXP Semiconductors

BFG480W,135 by NXP Semiconductors is a single NPN transistor ideal for RF applications. It features a max power dissipation of 0.36 W, a min DC current gain (hFE) of 40, and operates up to 150 °C. Its surface mount design ensures efficient integration in compact circuits.

.25 A

SINGLE

40

e3

1

150 Cel

260

NPN

.36 W

Other Transistors

YES

TIN

30

BFG67,235 by NXP Semiconductors

BFG67,235

NXP Semiconductors

BFG67,235 by NXP Semiconductors is an NPN single transistor ideal for high-frequency applications with a nominal transition frequency of 7500 MHz. It supports a max collector current of 50 mA and operates up to 175 °C. This surface-mount device excels in RF amplification tasks.

.05 A

SINGLE

60

e3

1

1

175 Cel

260

NPN

.3 W

Other Transistors

YES

TIN

30

7500 MHz

BFQ67W,135 by NXP Semiconductors

BFQ67W,135

NXP Semiconductors

BFQ67W,135 by NXP Semiconductors is a single NPN transistor ideal for surface mount applications. It features a max power dissipation of 0.3 W, hFE of 60, and operates up to 150 °C. This versatile component is perfect for various electronic circuits requiring efficient signal amplification.

.05 A

SINGLE

60

e3

1

150 Cel

260

NPN

.3 W

Other Transistors

YES

TIN

30

BFR30,235 by NXP Semiconductors

BFR30,235

NXP Semiconductors

BFR30,235 by NXP Semiconductors is an N-channel FET designed for surface mount applications. It features a max power dissipation of 0.3 W and operates at temperatures up to 150 °C. Ideal for various electronic circuits, it ensures reliable performance in demanding environments.

JUNCTION

e3

1

150 Cel

260

N-CHANNEL

.3 W

Other Transistors

YES

TIN

30

BFR31,235 by NXP Semiconductors

BFR31,235

NXP Semiconductors

BFR31,235 by NXP Semiconductors is an N-CHANNEL transistor with a max power dissipation of 0.3W and a max operating temperature of 150°C. It is surface mountable and commonly used in various electronic applications.

JUNCTION

e3

1

150 Cel

260

N-CHANNEL

.3 W

Other Transistors

YES

TIN

30

BFR520,235 by NXP Semiconductors

BFR520,235

NXP Semiconductors

NXP Semiconductors' BFR520,235 is an NPN transistor with a single configuration and surface-mount capability. It features a max power dissipation of 0.3W, min DC current gain of 60, and max operating temp of 150°C. Ideal for applications requiring low collector current such as signal amplification in electronic circuits.

.07 A

SINGLE

60

e3

1

1

150 Cel

260

NPN

.3 W

Other Transistors

YES

TIN

30

BFR540,235 by NXP Semiconductors

BFR540,235

NXP Semiconductors

BFR540,235 by NXP Semiconductors is an NPN transistor designed for surface mount applications. It features a max power dissipation of 0.5W, a min DC current gain (hFE) of 60, and operates up to 150 °C. Ideal for amplifying signals in various electronic circuits.

.12 A

SINGLE

60

e3

1

1

150 Cel

260

NPN

.5 W

Other Transistors

YES

TIN

30

BFR93AW,135 by NXP Semiconductors

BFR93AW,135

NXP Semiconductors

NXP Semiconductors' BFR93AW,135 is an NPN transistor with a single configuration and surface-mount capability. It boasts a max power dissipation of 0.3W, DC current gain of 40, and transition frequency of 4500MHz. Ideal for applications requiring high-frequency signal amplification in environments up to 150°C.

.035 A

SINGLE

40

e3

1

150 Cel

260

NPN

.3 W

Other Transistors

YES

TIN

30

4500 MHz

BFS17A,235 by NXP Semiconductors

BFS17A,235

NXP Semiconductors

NXP Semiconductors' BFS17A,235 is an NPN transistor with a single configuration and surface-mount capability. It features a max power dissipation of 0.3W, min DC current gain of 20, and max operating temp of 175°C. Ideal for applications requiring low collector current such as signal amplification in electronic circuits.

.025 A

SINGLE

20

e3

1

1

175 Cel

260

NPN

.3 W

Other Transistors

YES

TIN

30

BFS17W,135 by NXP Semiconductors

BFS17W,135

NXP Semiconductors

NXP Semiconductors' BFS17W,135 is an NPN transistor with a max power dissipation of 0.3W and fT of 1600MHz. Ideal for applications requiring a single configuration, such as surface-mount designs in electronics operating up to 150°C with a collector current of 0.05A.

.05 A

SINGLE

25

e3

1

150 Cel

260

NPN

.3 W

Other Transistors

YES

TIN

30

1600 MHz

BFS520,135 by NXP Semiconductors

BFS520,135

NXP Semiconductors

BFS520,135 by NXP Semiconductors is an NPN single transistor ideal for surface mount applications. It features a max power dissipation of 0.3W, a min DC current gain (hFE) of 60, and operates up to 150 °C. Perfect for efficient signal amplification in compact designs.

.07 A

SINGLE

60

e3

1

150 Cel

260

NPN

.3 W

Other Transistors

YES

TIN

30

BF556A,235 by NXP Semiconductors

BF556A,235

NXP Semiconductors

BF556A,235 by NXP Semiconductors is an N-channel FET designed for efficient power management. It features a max power dissipation of 0.25 W and operates up to 150 °C, making it ideal for high-temperature applications. Its surface mount design ensures easy integration into compact circuits.

JUNCTION

e3

1

150 Cel

260

N-CHANNEL

.25 W

Other Transistors

YES

TIN

30

BF862,235 by NXP Semiconductors

BF862,235

NXP Semiconductors

NXP Semiconductors' BF862,235 is an N-CHANNEL JUNCTION FET with 0.225W power dissipation and 150°C max operating temp. It's surface-mountable with TIN terminal finish, ideal for high-frequency applications in RF amplifiers and mixers.

JUNCTION

e3

1

150 Cel

260

N-CHANNEL

.225 W

Other Transistors

YES

TIN

30

BFG10,215 by NXP Semiconductors

BFG10,215

NXP Semiconductors

BFG10,215 by NXP Semiconductors is a single NPN transistor designed for surface mount applications. It features a max power dissipation of 0.4 W, a min DC current gain (hFE) of 25, and operates up to 175 °C. Ideal for RF amplification in compact devices.

.25 A

SINGLE

25

e3

1

175 Cel

NPN

.4 W

Other Transistors

YES

Matte Tin (Sn)

PBR941B,215 by NXP Semiconductors

PBR941B,215

NXP Semiconductors

PBR941B,215 from NXP Semiconductors is a single NPN transistor designed for surface mount applications. It features a max power dissipation of 0.36W, a min DC current gain (hFE) of 100, and operates up to 150 °C. Ideal for high-frequency circuits with a transition frequency of 7000 MHz.

.05 A

SINGLE

100

e3

1

1

150 Cel

260

NPN

.36 W

Other Transistors

YES

TIN

30

7000 MHz

PBSS4520X,146 by NXP Semiconductors

PBSS4520X,146

NXP Semiconductors

PBSS4520X,146 from NXP Semiconductors is a single NPN transistor ideal for high-performance applications. It features a max power dissipation of 2.5W, a collector current of 5A, and operates up to 150 °C. This surface-mount device excels in RF amplification and switching tasks.

5 A

SINGLE

200

e3

1

1

150 Cel

260

NPN

2.5 W

Other Transistors

YES

TIN

30

100 MHz

JANTX2N3019A by Microsemi

JANTX2N3019A

Microsemi

Other Transistors;

PMDPB65UP,115 by NXP Semiconductors

PMDPB65UP,115

NXP Semiconductors

PMDPB65UP,115 by NXP Semiconductors is a P-channel enhancement mode MOSFET ideal for power management applications. It supports a max drain current of 3.5 A and power dissipation of 8.3 W, operating up to 150 °C. Its surface mount design ensures efficient integration in compact circuits.

3.5 A

3.5 A

METAL-OXIDE SEMICONDUCTOR

e3

1

ENHANCEMENT MODE

150 Cel

260

P-CHANNEL

8.3 W

Other Transistors

YES

TIN

30

2SA2154CT-Y(TPL3) by Toshiba

2SA2154CT-Y(TPL3)

Toshiba

PNP; Configuration: SINGLE; Surface Mount: YES; Nominal Transition Frequency (fT): 80 MHz; Maximum Power Dissipation (Abs): .1 W; Maximum Collector Current (IC): .1 A;

.1 A

SINGLE

120

1

150 Cel

PNP

.1 W

Other Transistors

YES

80 MHz