SCS-200LB Coilcraft SCS-200LB is a current sense transformer with a 1:200 turns ratio. It is rated for 30 A current and operates from 2 kHz to 1 MHz.
Mfr Part #:

SCS-200LB

Available from 1 distributors
Mfr Name: Coilcraft
Coilcraft
Coilcraft SCS-200LB is a current sense transformer with a 1:200 turns ratio. It is rated for 30 A current and operates from 2 kHz to 1 MHz.
Total Stock: 159 pcs
$ Price Range: $0.99

SCS-200LB Available from 1 distributor

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SCS-200LB Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Approval Agency
Current Rating
Inductance
Operating Temperature Range
SVHC Present
Turns Ratio

SCS-200LB Description

Short technical summary and product information.

The Coilcraft SCS-200LB is a current sense transformer featuring a 1:200 turns ratio. It is specified for currents up to 30 A and operates over a frequency range of 2 kHz to 1 MHz. These characteristics make it suitable for isolated current sensing in power electronic circuits.

 

The secondary winding provides an inductance of 59.2 mH and a resistance of 3.9 ohms. The voltage-time product is 320 Vµsec, which indicates the core's saturation limit for applied pulse waveforms. The component is designed to operate over a temperature range of +40°C to +125°C.

 

Engineers can use this transformer to step down high primary currents into measurable secondary signals. The specified turns ratio and high inductance support accurate low-frequency current monitoring while maintaining isolation.

SCS-200LB Quick Information

Product Type: Current Sense Transformer
Series: SCS
Canonical Name: Coilcraft SCS-200LB Current Sense Transformer
Subcategory: Current Sense Transformer

SCS-200LB Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

SCS-200LB Estimated Pricing

Qty Low High
1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

SCS-200LB Features

  • 1:200 turns ratio for isolated sensing.
  • Rated for 30 amperes primary current.
  • Secondary inductance is 59.2 mH.
  • Operates from 2 kHz to 1 MHz.
  • Operating temperature up to +125°C.

SCS-200LB Applications

  • Current sensing in power supply circuits.
  • Isolated measurement in DC-DC converters.
  • Motor phase current monitoring applications.
  • Switching regulator feedback current detection.

SCS-200LB FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating temperature range?

+40°C to +125°C.

What is the frequency range?

2 kHz to 1 MHz.

What is the current rating?

30 A.

What is the turns ratio?

1:200.

What is the inductance?

59.2 mH.

What is the secondary resistance?

3.9 ohms.

What is the voltage-time product?

320 Vµsec.

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