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TRIAD MAGNETICS CST3062A Current Sense Transformer

The TRIAD MAGNETICS CST306-2A current sense transformer is a robust solution for monitoring current flow in switching power supply systems. Designed for reliable operation, it functions effectively within a frequency range of 20 kHz to 200 kHz. Constructed with UL-rated 130°C materials, this transformer ensures safety and durability. It's commonly used to detect current passing through a conductor, providing valuable data for power management and protection circuits. The transformer's design incorporates a primary winding inserted through a hole in the casting, and a decal arrow indicates polarity for proper orientation. Derating is recommended for higher frequencies and unidirectional operation to maintain optimal performance.

Authorized Distributors
Source:DigiKey
Part No:CST306-2A
Stock:2986
Inv Date:06-08-2026
Price: Unit price: $3.29
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Part No:CST306-2A
Stock:22
Inv Date:06-09-2026
Price: Unit price: $3.4
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Part No:CST306-2A
Stock:0
Inv Date:06-08-2026
Price: Unit price: $3.02
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Part No:CST306-2A
Stock:637
Inv Date:06-08-2026
Price: Unit price: $2.96
Buy/RFQ:
Part No:CST306-2A
Stock:637
Inv Date:06-08-2026
Price: Unit price: $2.96
Buy/RFQ:
Part No:CST306-2A
Stock:0
Inv Date:06-08-2026
Price: Unit price: $1.99
Buy/RFQ:

TRIAD MAGNETICS CST3062A Current Sense Transformer Specifications:

  • ET VµSEC REF 20kHz: 1000
  • Turns Count: 100
  • Min Ind mH: 14.0
  • DCR Max Ω: 1.550
  • Pri Amps: 25.0 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 Dia Pins: 0.032
  • Frequency Range: 20 kHz - 200 kHz
  • Material Rating: 130°C
  • Derating 50 kHz: 32%
  • Derating 100 kHz: 52%
  • Unidirectional Operation Derating: 50%
  • Rated Primary Current Temp Rise: 40°C
  • Max Terminating Resistance: 1 ohm per turn

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Frequently Asked Questions

Where can I buy TRIAD MAGNETICS CST3062A?

You can click on the BUY or RFQ button to purchase CST3062A from an authorized TRIAD MAGNETICS distributor.

How do I troubleshoot issues or seek technical support for part CST3062A?

You can download the CST3062A datasheet or visit the TRIAD MAGNETICS website for support.

Who is the manufacturer of CST3062A?

TRIAD MAGNETICS

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