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Panasonic ERJB1BF2R4U High Power Chip Resistor

The product is a high power chip resistor featuring wide terminal construction for reliable solder joints and excellent heat dissipation. It complies with AEC-Q200 standards and RoHS regulations, making it suitable for demanding automotive and industrial applications. The resistor provides stable performance in various environments, supporting automotive circuits such as ECUs, anti-lock braking systems, and air-bag modules, as well as current sensing in power supplies. Its robust design ensures durability and reliable operation in high-temperature and high-current scenarios, contributing to the safety and efficiency of electronic systems.

Authorized Distributors
Source:Newark
Part No:ERJB1BF2R4U
Stock:1825
Inv Date:06-01-2026
Price: Unit price: $0.798
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Source:DigiKey
Part No:ERJ-B1BF2R4U
Stock:0
Inv Date:06-01-2026
Price: Unit price: $0.34311
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Part No:ERJ-B1BF2R4U
Stock:3709
Inv Date:06-02-2026
Price: Unit price: $1.51
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Part No:ERJB1BF2R4U
Stock:0
Inv Date:06-01-2026
Price: Unit price: $0.48
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Part No:ERJ-B1BF2R4U
Stock:0
Inv Date:06-01-2026
Price: Unit price: $0.5793
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Part No:ERJ-B1BF2R4U
Stock:0
Inv Date:06-01-2026
Price: Unit price: $0.5793
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Panasonic ERJB1BF2R4U High Power Chip Resistor Specifications:

  • Resistance Range: 10mΩ to 10kΩ
  • Resistance Tolerance: ±5%
  • Rated Power: 1W (ERJA), 0.75W (ERJB series)
  • Maximum Voltage: 200V (ERJB series), 400V (ERJA series)
  • Ambient Temperature Range: -55°C to +125°C
  • Material: High thermal conductivity ceramic substrate with thick film resistive element
  • Package Type: Surface-mount, embossed carrier taping, 4 mm pitch, 5000 pcs/roll
  • Compliance: AEC-Q200, RoHS
  • Dimensions: ERJB1 – Length 2.50mm, Width 5.00mm, Height 0.55mm; ERJB2 – Length 5.00mm, Width 0.30mm, Height 0.55mm; ERJB3 – Length 2.00mm, Width 1.25mm, Height 0.50mm
  • Temperature Coefficient: Not specified
  • Features: Wide terminal construction for high reliability in solder joints and heat dissipation

Buy the Panasonic ERJB1BF2R4U – Reliable High Power Chip Resistor for Industrial Applications

Order Panasonic ERJB1BF2R4U high power chip resistor online today and enhance your electronic designs with durable, heat-efficient components. Its wide terminal construction ensures reliable solder joints and excellent heat dissipation, making it ideal for automotive safety systems, current sensing, and industrial automation. Compliant with AEC-Q200 and RoHS standards, this resistor offers high performance in demanding environments. Make your purchase now to ensure long-lasting, dependable operation in critical applications and improve your product reliability with Panasonic quality.

Buy Panasonic ERJB1BF2R4U high power wide terminal resistor now and experience unmatched durability and heat dissipation for automotive and industrial electronics.

Frequently Asked Questions

Where can I buy Panasonic ERJB1BF2R4U?

You can click on the BUY or RFQ button to purchase ERJB1BF2R4U from an authorized Panasonic distributor.

How do I troubleshoot issues or seek technical support for part ERJB1BF2R4U?

You can download the ERJB1BF2R4U datasheet or visit the Panasonic website for support.

Who is the manufacturer of ERJB1BF2R4U?

Panasonic

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