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Panasonic ERJB1AF300U High Power Chip Resistor

HIGH POWER CHIP RESISTORS WITH WIDE TERMINAL CONSTRUCTION ARE DESIGNED FOR HIGH RELIABILITY AND OPTIMAL HEAT DISSIPATION. MEETING AEC-Q200 AND ROHS COMPLIANCE, THESE RESISTORS ARE IDEAL FOR AUTOMOTIVE ELECTRONIC CIRCUITS SUCH AS ECUs, AIR-BAG SYSTEMS, AND CURRENT SENSING IN POWER SUPPLY CIRCUITS. THEY FEATURE ROBUST SOLDER-JOINT RELIABILITY, EXCELLENT HEAT DISSIPATION, AND A WIDE RANGE OF RESISTANCE VALUES. AVAILABLE IN PUNCH-TAPING PACKAGING, THESE RESISTORS ENSURE DURABILITY AND PERFORMANCE IN HARSH ENVIRONMENTS.

Authorized Distributors
Source:Newark
Part No:ERJB1AF300U
Stock:6353
Inv Date:06-01-2026
Price: Unit price: $0.746
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Source:DigiKey
Part No:ERJ-B1AF300U
Stock:0
Inv Date:06-01-2026
Price: Unit price: $0.2983
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Part No:ERJ-B1AF300U
Stock:9787
Inv Date:06-02-2026
Price: Unit price: $1.32
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Part No:ERJB1AF300U
Stock:0
Inv Date:06-01-2026
Price: Unit price: $0.71
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Part No:ERJ-B1AF300U
Stock:0
Inv Date:06-01-2026
Price: Unit price: $0.3874
Buy/RFQ:
Part No:ERJ-B1AF300U
Stock:0
Inv Date:06-01-2026
Price: Unit price: $0.3874
Buy/RFQ:

Panasonic ERJB1AF300U High Power Chip Resistor Specifications:

  • Resistance Range: 10mΩ to 10kΩ
  • Resistance Tolerance: ±1%, ±2%, ±5%
  • Rated Power: 0.75W, 1W, 2W depending on series
  • Maximum Working Voltage: Up to 400V
  • Ambient Temperature Range: -55°C to +125°C
  • Compliance: RoHS, AEC-Q200
  • Size (mm): 2.5 x 5.0, 3.2 x 6.4, 5.0 x 8.0
  • Construction: Thick film resistor with wide terminal construction
  • Packaging: Embossed carrier taping (4mm pitch), 4,000 to 5,000 pieces per reel
  • Durability: Tested for overload, soldering heat, and humidity conditions
  • Design flexibility for surface mounting and high current applications

Buy the Panasonic Series High Power Chip Resistors: ERJA, B1, B2, B3

Explore Panasonic's high power wide terminal resistors designed for automotive and industrial applications. These resistors are RoHS and AEC-Q200 compliant, ensuring excellent reliability, heat dissipation, and stable performance under harsh conditions. Ideal for ECUs, air-bag systems, and power supply circuits, they feature robust construction with wide terminals for secure solder joints. Available in various resistance values with embossed taping packaging, these resistors guarantee durability, consistent quality, and optimal electrical performance for your demanding electronic projects.

Get Panasonic ERJB1AF300U high power wide terminal resistors today—built for automotive reliability and excellent heat dissipation.

Frequently Asked Questions

Where can I buy Panasonic ERJB1AF300U?

You can click on the BUY or RFQ button to purchase ERJB1AF300U from an authorized Panasonic distributor.

How do I troubleshoot issues or seek technical support for part ERJB1AF300U?

You can download the ERJB1AF300U datasheet or visit the Panasonic website for support.

Who is the manufacturer of ERJB1AF300U?

Panasonic

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