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CST1-100LC

Coilcraft

CST1-100LC by Coilcraft

CST1-100LC by Coilcraft is a WOUND PRIMARY current sense transformer with 2000 uH inductance. It has an isolation voltage of 500 V and peak primary current of 20 A, suitable for POWER applications. With dimensions L6.22XB5.97XH5.3 (mm) and operating temperature range from -40 to 125 °C, it offers high performance in a compact size for surface mounting.

Median Price

$2.520

Lifecycle Status

Suppliers In-Stock

4

In-Stock Inventory

1k+

Distributors (Authorized)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Adafruit Industries

USA . 5,000 parts In-Stock

1+ parts

$1.998

100+ parts

$1.978

1k+ parts

-

10k+ parts

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5,000

$1.998

$1.978

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Coilcraft

USA . 2,642 parts In-Stock

1+ parts

$2.520

100+ parts

-

1k+ parts

$1.130

10k+ parts

$0.930

2,642

$2.520

-

$1.130

$0.930

Mouser Electronics

USA . 1,162 parts In-Stock

1+ parts

$3.280

100+ parts

$2.540

1k+ parts

$2.050

10k+ parts

$2.020

1,162

$3.280

$2.540

$2.050

$2.020

Distributors (In-Stock)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

ComSIT Distribution GmbH

Germany . 218 parts In-Stock

1+ parts

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218

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Distributors (Availability)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Advanced Electronics

New Zealand . 5,000 parts In-Stock

1+ parts

$1.998

100+ parts

$1.978

1k+ parts

$1.898

10k+ parts

-

5,000

$1.998

$1.978

$1.898

-

Kepictronics

USA . 20,478 parts In-Stock

1+ parts

-

100+ parts

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1k+ parts

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20,478

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Perfect Parts

USA . 167 parts In-Stock

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167

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Overview

Enhance your power applications with the CST1-100LC by Coilcraft, a top-quality current sense transformer designed to deliver superior performance and reliability. Manufactured by Coilcraft, a trusted name in the industry, this transformer is perfect for demanding environments where precision and efficiency are key. With its AEC-Q200 approval, high inductance, and robust construction, the CST1-100LC is ideal for power applications that require accurate current sensing. Experience the value and benefits of this transformer today and take your projects to the next level with Coilcraft's innovative solutions.

Feature Benefit Bullets

Type (Primary): WOUND PRIMARY

Wound primary type ensures precise and reliable current sensing for accurate measurements.

Approvals (V): AEC-Q200

AEC-Q200 approval signifies high quality standards and suitability for automotive applications.

Isolation Voltage: 500 V

High isolation voltage ensures safety and protection for sensitive circuitry.

Inductance (Primary): 2000 uH

High primary inductance allows for efficient current sensing and accurate measurements.

Packing Method: TR, EMBOSSED PLASTIC, 7 INCH

Convenient packing method for easy handling and storage.

Minimum ET Product: 54 V-us

Low minimum ET product indicates high efficiency and minimal energy loss.

Primary Current (Peak): 20 A

High peak current capacity allows for measuring heavy loads without risk of damage.

Dimensions: L6.22XB5.97XH5.3 (mm)

Compact size for space-saving installation in various applications.

Application: POWER

Specifically designed for power applications for accurate current measurement.

Maximum Operating Temperature: 125 °C

Wide operating temperature range ensures reliability in different environmental conditions.

Inductance (Secondary): 2000 uH

Secondary inductance matching primary for consistent current sensing performance.

Minimum Operating Temperature: -40 °C

Low minimum operating temperature for flexibility in various environments.

Terminal Finish: Tin/Silver (Sn/Ag) - with Nickel (Ni) barrier

Durable and corrosion-resistant terminal finish for long-term reliability.

Height: 5.3 mm

Low profile design for easy integration in compact spaces.

Width: 5.97 mm

Narrow width for versatile mounting options in different configurations.

Load Resistance: 5 ohm

Proper load resistance matching for accurate current measurements.

Minimum Operating Frequency: 9 KHz

Low minimum operating frequency for compatibility with a wide range of applications.

Transformer Type: CURRENT SENSE TRANSFORMER

Specifically designed for current sensing applications for reliable performance.

Mounting Feature: SURFACE MOUNT

Surface mount feature for easy and secure installation on PCBs.

Length: 6.22 mm

Optimal length for efficient current sensing performance.

Turns Ratio (Np:Ns): 1:100

High turns ratio for precise current measurement and detection.

Maximum Operating Frequency: 1000 KHz

High maximum operating frequency enables fast and accurate current sensing for dynamic loads.

Technical Specifications

Current Sense Transformers CST1-100LC attributes and parameters. Explore more Current Sense Transformers devices from Coilcraft

Specs

Additional Features:

HEIGHT DIM INCLUDES TERMINAL ALSO

Application:

POWER

Approvals (V):

Minimum ET Product:

54 V-us

Height:

5.3 mm

Isolation Voltage:

500 V

JESD-609 Code:

e2

Length:

6.22 mm

Load Resistance:

5 ohm

Mounting Feature:

No. of Winding (Primary):

1

No. of Winding (Secondary):

1

Maximum Operating Frequency:

1000 KHz

Minimum Operating Frequency:

9 KHz

Maximum Operating Temperature:

125 Cel

Minimum Operating Temperature:

-40 Cel

Packing Method:

TR, EMBOSSED PLASTIC, 7 INCH

Primary Current (Peak):

20 A

Dimensions:

L6.22XB5.97XH5.3 (mm)

Inductance (Primary):

2000 uH

Type (Primary):

WOUND PRIMARY

Inductance (Secondary):

2000 uH

Sub-Category:

Other Transformers

Transformer Type:

Turns Ratio (Np:Ns):

1:100

Width:

5.97 mm

Trade Compliance

CST1-100LC Transformers trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

Manufacturer Highlights

Coilcraft

Headquartered in Cary, IL, Coilcraft has been a leader in the design, manufacture and distribution of high-performance magnetic components including RF chip inductors, power magnetics and filters since 1945. In addition to the industry’s largest selection of standard, off-the-shelf components, we also design and build custom magnetics to meet your precise requirements

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