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Panasonic ERJB3CJR039V High Power Chip Resistor

High Power Chip Resistors with Wide Terminal Design from Panasonic offer exceptional heat dissipation and reliable solder joints, ideal for automotive electronic circuits such as ECUs, anti-lock braking systems, and airbag modules. These resistors, available in various sizes including 2512, 2010, 1206, and 0805, feature RoHS compliance, robust construction, and excellent current sensing capabilities. They are suitable for high-current applications, ensuring durability and stability under demanding conditions. Designed for optimal performance, these resistors are essential components in industrial electronics and power management circuits.

Authorized Distributors
Source:DigiKey
Part No:ERJ-B3CJR039V
Stock:0
Inv Date:06-01-2026
Price: Unit price: $0.11906
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Part No:ERJ-B3CJR039V
Stock:0
Inv Date:06-02-2026
Price: Unit price: $0.72
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Part No:ERJ-B3CJR039V
Stock:0
Inv Date:06-01-2026
Price: Unit price: $0.1373
Buy/RFQ:
Part No:ERJ-B3CJR039V
Stock:0
Inv Date:06-01-2026
Price: Unit price: $0.1373
Buy/RFQ:

Panasonic ERJB3CJR039V High Power Chip Resistor Specifications:

  • Sizes: 2512, 2010, 1206, 0805
  • Power Ratings: 1.33W (2512), 2W (2010), 1W (1206), 0.75W (0805)
  • Resistance Range: R < 100mΩ to 10kΩ (varies by type)
  • Resistance Tolerance: ±1%, ±2%, ±5%
  • Construction: Thick film resistive element on alumina substrate
  • Features: Wide terminal construction for high solder-joint reliability and heat dissipation
  • RoHS compliant
  • Operating Temperature: -55°C to +155°C
  • Max Voltage: 200V to 400V depending on size and resistance
  • Mass: ERJB3 type approximately 4.8 g per 1000 pcs, ERJB1 approximately 27 g per 1000 pcs
  • Dimensions (mm): ERJA1 – L: 6.40±0.20, W: 3.20±0.20, T: 0.55±0.10; ERJB1 – L: 5.00±0.20, W: 2.50±0.20, T: 0.55±0.20
  • Design: Protective coating with alumina substrate and thick film resistive layer

Buy the Panasonic ERJB3 U+2013 Reliable High Power Resistors for Industrial Applications

Purchase Panasonic High Power Chip Resistors online today for reliable performance in industrial, automotive, and power supply circuits. Designed with wide terminal construction, these resistors ensure excellent heat dissipation and solder-joint reliability under demanding conditions. Available in various sizes like 2512, 2010, 1206, and 0805, they provide precise resistance values with tight tolerances, suitable for current sensing, load regulation, and heat management tasks. Ensure optimal circuit performance and longevity by choosing these robust, RoHS-compliant resistors for your electronic applications.

Get Panasonic ERJB3 resistors today—built for high current stability and long-lasting durability in industrial and automotive electronics.

Frequently Asked Questions

Where can I buy Panasonic ERJB3CJR039V?

You can click on the BUY or RFQ button to purchase ERJB3CJR039V from an authorized Panasonic distributor.

How do I troubleshoot issues or seek technical support for part ERJB3CJR039V?

You can download the ERJB3CJR039V datasheet or visit the Panasonic website for support.

Who is the manufacturer of ERJB3CJR039V?

Panasonic

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