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Panasonic ERJ1TRQF4R3U Current Sensing Resistor

The ERJ1TRQF4R3U is a low resistance thick film chip resistor designed for precision current sensing and power applications. Featuring a compact size and lightweight design, it employs a high-quality resistive element and special electrode structure to achieve both low resistance and high accuracy. Suitable for reflow and flow soldering, this resistor incorporates a double-sided resistive layer for high power handling capabilities while maintaining durability. Compliant with AEC-Q200 and RoHS standards, it ensures reliable performance in demanding industrial environments, making it ideal for current measurement, sensing, and electronic circuit modules.

Authorized Distributors
Source:Newark
Part No:ERJ1TRQF4R3U
Stock:85
Inv Date:06-01-2026
Price: Unit price: $0.457
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Source:DigiKey
Part No:ERJ-1TRQF4R3U
Stock:461
Inv Date:06-01-2026
Price: Unit price: $0.35119
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Part No:ERJ-1TRQF4R3U
Stock:0
Inv Date:06-02-2026
Price: Unit price: $1.2
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Part No:ERJ1TRQF4R3U
Stock:0
Inv Date:06-01-2026
Price: Unit price: $0.44
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Part No:ERJ-1TRQF4R3U
Stock:0
Inv Date:06-01-2026
Price: Unit price: $0.3673
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Part No:ERJ-1TRQF4R3U
Stock:0
Inv Date:06-01-2026
Price: Unit price: $0.3673
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Part No:ERJ-1TRQF4R3U
Stock:0
Inv Date:06-01-2026
Price: Unit price: $0.133
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Part No:ERJ-1TRQF4R3U
Stock:21
Inv Date:06-02-2026
Price: N/A
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Panasonic ERJ1TRQF4R3U Current Sensing Resistor Specifications:

  • Size: 0201 (0.6mm x 0.3mm)
  • Power Rating: 0.1W (per JIS/IEC standards)
  • Resistance Range: 4.3Ω
  • Resistance Tolerance: ±1%
  • Temperature Coefficient: Typically low TCR, specific value not provided
  • Compliance: AEC-Q200, RoHS
  • Package: Surface-mount, designed for high-density PCB mounting
  • Max Working Voltage: Calculated based on Power Rating and Resistance, not specified
  • Material: Thick film resistive element with special electrode structure
  • Applications: Current sensing, precision measurement, automotive electronics
  • Environmental Standards: Suitable for high-temperature environments, stable over voltage and thermal cycles
  • Soldering: Compatible with reflow and flow soldering processes

Buy the Panasonic ERJ1TRQF4R3U – Reliable Current Sensing for Industrial Applications

Purchase the Panasonic ERJ1TRQF4R3U online now to ensure precise current sensing in your electronic designs. This compact and lightweight thick film resistor offers high accuracy, excellent thermal stability, and is compliant with industry standards like AEC-Q200 and RoHS. Whether for automotive, industrial, or instrumentation use, this resistor delivers reliable performance under demanding conditions. Enjoy fast shipping and competitive pricing—order now and integrate high-quality sensing components into your projects effortlessly.

Get Panasonic ERJ1TRQF4R3U today—built for precision current measurement and high power handling in industrial environments.

Frequently Asked Questions

Where can I buy Panasonic ERJ1TRQF4R3U?

You can click on the BUY or RFQ button to purchase ERJ1TRQF4R3U from an authorized Panasonic distributor.

How do I troubleshoot issues or seek technical support for part ERJ1TRQF4R3U?

You can download the ERJ1TRQF4R3U datasheet or visit the Panasonic website for support.

Who is the manufacturer of ERJ1TRQF4R3U?

Panasonic

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