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Panasonic ERJB1BFR43U High Power Chip Resistor

High power chip resistors with wide terminal construction designed for reliable solder joints and excellent heat dissipation. Compliant with AEC-Q200 and RoHS standards, these resistors are ideal for automotive electronics such as ECUs, anti-lock braking systems, and air-bag systems. Suitable for current sensing in power supply circuits across various equipment. Their robust construction ensures durability under demanding conditions, offering precise resistance values and consistent performance in high-temperature environments and high pulse applications.

Authorized Distributors
Source:Newark
Part No:ERJB1BFR43U
Stock:409
Inv Date:06-01-2026
Price: Unit price: $0.274
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Source:DigiKey
Part No:ERJ-B1BFR43U
Stock:0
Inv Date:06-01-2026
Price: Unit price: $0.34311
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Part No:ERJ-B1BFR43U
Stock:0
Inv Date:06-02-2026
Price: Unit price: $0.327
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Part No:ERJB1BFR43U
Stock:0
Inv Date:06-01-2026
Price: Unit price: $0.26
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Part No:ERJ-B1BFR43U
Stock:0
Inv Date:06-01-2026
Price: Unit price: $0.5793
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Part No:ERJ-B1BFR43U
Stock:0
Inv Date:06-01-2026
Price: Unit price: $0.5793
Buy/RFQ:

Panasonic ERJB1BFR43U High Power Chip Resistor Specifications:

  • Resistance Tolerance: ±1%, ±2%, ±5%
  • Nominal Resistance Values: 0.005Ω to 10kΩ
  • Power Ratings: 0.75W, 1W, 1.5W, 2W depending on series
  • Maximum Working Voltage: 400V for ERJA series, varies with resistance
  • Operating Temperature Range: -55°C to +125°C
  • Resistance Temperature Coefficient: ±100 ppm/°C
  • Construction: Thick film resistive element on alumina substrate with wide terminal design
  • Dimensions: ERJB1: L=2.50±0.20mm, W=5.00±0.20mm, T=0.55±0.20mm; ERJB2 and ERJB3 vary
  • Certifications: AEC-Q200, RoHS compliant

Buy the Panasonic Series ERJB High Power Chip Resistors 0.75W-2W: Reliable Automotive & Industrial Components

Secure your Panasonic ERJB series high power chip resistors online today. Designed for automotive and industrial use, these resistors ensure reliable performance in high temperature and pulse conditions. With wide terminals for superior solder joint reliability and excellent heat dissipation, they meet strict standards like AEC-Q200 and RoHS. Perfect for ECUs, sensors, and power supply circuits, these resistors provide durable, precise, and consistent resistance values. Purchase now to ensure your electronic systems operate safely and efficiently with high-quality components.

Order your Panasonic ERJB series high power chip resistors today and equip your automotive or industrial projects with dependable, durable components.

Frequently Asked Questions

Where can I buy Panasonic ERJB1BFR43U?

You can click on the BUY or RFQ button to purchase ERJB1BFR43U from an authorized Panasonic distributor.

How do I troubleshoot issues or seek technical support for part ERJB1BFR43U?

You can download the ERJB1BFR43U datasheet or visit the Panasonic website for support.

Who is the manufacturer of ERJB1BFR43U?

Panasonic

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