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Panasonic ERJA1BF3R3U High Power Chip Resistor

High power chip resistors with wide terminal construction designed for excellent heat dissipation and reliable solder joints. Suitable for automotive electronic circuits including ECUs, anti-lock braking systems, and air-bag systems. Available in various sizes such as 2512, 2010, 1206, and 0805, these resistors feature high reliability and RoHS compliance. They are used in current sensing for power supplies and designed with thick film technology utilizing alumina substrates for durability. Accurate, robust, and suitable for high-temperature environments, these resistors meet strict safety standards for precision electronic applications.

Authorized Distributors
Source:DigiKey
Part No:ERJ-A1BF3R3U
Stock:0
Inv Date:06-01-2026
Price: Unit price: $0.3003
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Part No:ERJ-A1BF3R3U
Stock:0
Inv Date:06-02-2026
Price: Unit price: $0.387
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Part No:ERJA1BF3R3U
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Inv Date:06-01-2026
Price: Unit price: $0.32
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Part No:ERJ-A1BF3R3U
Stock:0
Inv Date:06-01-2026
Price: Unit price: $0.4646
Buy/RFQ:
Part No:ERJ-A1BF3R3U
Stock:0
Inv Date:06-01-2026
Price: Unit price: $0.4646
Buy/RFQ:

Panasonic ERJA1BF3R3U High Power Chip Resistor Specifications:

  • Sizes: 2512, 2010, 1206, 0805
  • Power Ratings: 1.33W (2512), 2W (2010), 1W (1206), 0.33W (0805)
  • Resistance Range: 10mΩ to 10kΩ
  • Resistance Tolerance: ±1%, ±2%, ±5%
  • Temperature Range: -55°C to +155°C
  • Construction: Thick film resistive element on alumina substrate
  • Soldering Conditions: Recommended reflow soldering profiles on pages 40-43
  • RoHS compliant
  • Dimensions: Refer to detailed measurements for each size
  • Mass: 1000 pcs approximately 40g (ERJA1), 27g (ERJB1), 11g (ERJB2)

Buy the Buy Panasonic High Power Chip Resistors Wide Terminal Type Part Number ERJA1BF3R3U Online

Enhance your electronic projects with Panasonic High Power Chip Resistors featuring wide terminals for superior heat dissipation and bonding reliability. Perfect for automotive ECUs, current sensing, and high-temperature environments, these resistors meet strict safety standards and RoHS compliance. Available in multiple sizes with high power ratings, resistance tolerances, and robust construction, they provide consistent performance. Shop online now to acquire these durable, reliable resistors, and ensure your electronic systems operate safely and efficiently with premium quality components.

Order your Panasonic Series ERJA1BF3R3U high power wide terminal chip resistor today and ensure your automotive and power sensing projects benefit from dependable, high heat dissipation quality.

Frequently Asked Questions

Where can I buy Panasonic ERJA1BF3R3U?

You can click on the BUY or RFQ button to purchase ERJA1BF3R3U from an authorized Panasonic distributor.

How do I troubleshoot issues or seek technical support for part ERJA1BF3R3U?

You can download the ERJA1BF3R3U datasheet or visit the Panasonic website for support.

Who is the manufacturer of ERJA1BF3R3U?

Panasonic

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