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TRIAD MAGNETICS CST3061T Current Sense Transformer

The Triad Magnetics CST306-1T is a current sense transformer specifically engineered for use in switching power supply applications. These transformers are designed to accurately detect the current flowing through a conductor, contributing to efficient power management and system monitoring. Operating within a frequency range of 20 kHz to 200 kHz, the CST306-1T offers versatility in various power supply designs. Constructed with UL-rated 130°C materials, this transformer ensures reliable and safe operation under demanding conditions. It's important to note derating requirements for higher frequencies and unidirectional operation to maintain optimal performance and temperature stability.

Authorized Distributors
Source:DigiKey
Part No:CST306-1T
Stock:26
Inv Date:06-08-2026
Price: Unit price: $3.29
Buy/RFQ:
Part No:CST306-1T
Stock:56
Inv Date:06-09-2026
Price: Unit price: $3.29
Buy/RFQ:
Part No:CST306-1T
Stock:0
Inv Date:06-08-2026
Price: Unit price: $2.19
Buy/RFQ:
Part No:CST306-1T
Stock:26
Inv Date:06-08-2026
Price: Unit price: $1.77
Buy/RFQ:
Part No:CST306-1T
Stock:26
Inv Date:06-08-2026
Price: Unit price: $1.77
Buy/RFQ:
Part No:CST306-1T
Stock:0
Inv Date:06-08-2026
Price: Unit price: $1.99
Buy/RFQ:

TRIAD MAGNETICS CST3061T Current Sense Transformer Specifications:

  • ET VµSEC REF 20kHz: 500
  • Turns Count: 50 CT
  • Min Ind mH: 3.5
  • DCR Max Ω: 0.340
  • Pri Amps: 35.0 RMS
  • A Min: 0.180
  • B Max: 0.915
  • C Ref: 0.528
  • D Ref: 0.127
  • E Ref: 0.500
  • F Max: 0.385
  • G Max: 0.690
  • H Ref: 0.250
  • I Dia Pins: 0.032
  • Frequency Range: 20 kHz - 200 kHz
  • Material Rating: 130°C
  • Derating 50kHz: 32%
  • Derating 100kHz: 52%
  • Derating Unidirectional: 50%
  • Temp Rise: 40°C (approximate)
  • Max Terminating Resistance: 1 ohm per turn

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Frequently Asked Questions

Where can I buy TRIAD MAGNETICS CST3061T?

You can click on the BUY or RFQ button to purchase CST3061T from an authorized TRIAD MAGNETICS distributor.

How do I troubleshoot issues or seek technical support for part CST3061T?

You can download the CST3061T datasheet or visit the TRIAD MAGNETICS website for support.

Who is the manufacturer of CST3061T?

TRIAD MAGNETICS

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