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Bourns CST0612FCR0005E Current Sense Resistor

The Bourns CST0612-FC-R0005-E is a precision current sense resistor designed for applications requiring accurate current measurement and control. Its four-terminal design minimizes lead resistance, while the low inductance (<1 nH) reduces unwanted inductance effects. The resistor is AEC-Q200 compliant, suitable for automotive applications, and RoHS compliant. It finds use in medical equipment, printers, and automation systems where precise current sensing is critical. The resistor offers a resistance range of 0.5 to 5 milliohms and operates effectively within a temperature range of -55°C to +170°C.

Authorized Distributors
Source:Newark
Part No:CST0612-FC-R0005-E
Stock:3073
Inv Date:05-28-2026
Price: Unit price: $0.278
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Source:DigiKey
Part No:CST0612-FC-R0005-E
Stock:24852
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Price: Unit price: $0.36408
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Part No:CST0612-FC-R0005-E
Stock:504
Inv Date:05-29-2026
Price: Unit price: $1.26
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Part No:CST0612-FC-R0005-E
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.94
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Part No:CST0612-FC-R0005-E
Stock:990
Inv Date:05-28-2026
Price: Unit price: $0.4519
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Part No:CST0612-FC-R0005-E
Stock:990
Inv Date:05-28-2026
Price: Unit price: $0.4519
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Part No:CST0612-FC-R0005-E
Stock:440
Inv Date:05-29-2026
Price: N/A
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Bourns CST0612FCR0005E Current Sense Resistor Specifications:

  • Power Rating@ 70 °C: 1 W
  • Resistance Range: 0.5 - 5 milliohms
  • Operating Temperature Range: -55 °C to +170 °C
  • Temperature Coefficient of Resistance: ±100 PPM/°C
  • Resistance Tolerance: ±1 %
  • Insulation Resistance: > 100 megohms
  • Derated to Zero Load at: +170 °C
  • Maximum Working Voltage: (P*R)^1/2
  • Shelf Life: Two years from manufacturing date
  • Storage Conditions Temperature: +5 °C ~ +35 °C
  • Storage Conditions Humidity: 40 % ~ 75 %
  • Recommended Solder: Sn96.5 / Ag3 / Cu0.5
  • Strip Material: Alloy
  • Overcoating Material: Molding
  • Overcoating UL Rating: 94V0 Grade
  • Resistance Code: See Popular Resistance Table
  • Packaging Code: E (Embossed Tape, 4,000 pcs. per 7” reel)

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Frequently Asked Questions

Where can I buy Bourns CST0612FCR0005E?

You can click on the BUY or RFQ button to purchase CST0612FCR0005E from an authorized Bourns distributor.

How do I troubleshoot issues or seek technical support for part CST0612FCR0005E?

You can download the CST0612FCR0005E datasheet or visit the Bourns website for support.

Who is the manufacturer of CST0612FCR0005E?

Bourns

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