myMectronic
myMectronic

A Premier B2B Part Search

Panasonic ERJB1CFR12U High Power Chip Resistors

High Power Chip Resistors with wide terminal construction offering excellent heat dissipation and solder-joint reliability, suitable for automotive circuits like ECUs, anti-lock brakes, air-bag systems, and current sensing applications. Compliant with AEC-Q200 and RoHS standards, these resistors feature robust construction, stable performance under thermal stress, and are available in various resistance values. Designed for high reliability and efficiency in demanding industrial and automotive environments, they support precise current measurement and power regulation in complex electronic systems.

Authorized Distributors
Source:DigiKey
Part No:ERJ-B1CFR12U
Stock:0
Inv Date:06-01-2026
Price: Unit price: $0.5698
Buy/RFQ:
Part No:ERJ-B1CFR12U
Stock:1551
Inv Date:06-02-2026
Price: Unit price: $2.24
Buy/RFQ:
Part No:ERJ-B1CFR12U
Stock:0
Inv Date:06-01-2026
Price: Unit price: $1.131
Buy/RFQ:
Part No:ERJ-B1CFR12U
Stock:0
Inv Date:06-01-2026
Price: Unit price: $1.131
Buy/RFQ:

Panasonic ERJB1CFR12U High Power Chip Resistors Specifications:

  • Resistance values: 10mΩ to 10kΩ
  • Rated power: 0.75W to 2W depending on series
  • Tolerance: ±1%, ±2%, or ±5%
  • Maximum working voltage: 70V to 200V
  • Temperature range: -55°C to +125°C
  • Construction: alumina substrate with thick film resistive element
  • Dimensions: ERJB1 (L 2.50 mm, W 5.00 mm), ERJB2 (L 5.0 mm, W 0.30 mm), ERJB3 (L 1.25 mm, W 2.00 mm)
  • Compliance: AEC-Q200, RoHS
  • Operating conditions: withstand overload, resistance to soldering heat, humidity tests

Buy the Panasonic ERJA – Reliable Chip Resistors for Industrial Applications

Enhance your electronic designs with Panasonic high power chip resistors featuring wide terminal construction for excellent heat dissipation and solder-joint reliability. Perfect for automotive ECUs, anti-lock braking systems, and current sensing, these resistors comply with AEC-Q200 and RoHS standards for safety and environmental compliance. Designed to operate reliably in demanding environments, they provide stable resistance across a wide temperature range. Purchase online today to benefit from superior quality, easy installation, and consistent performance in your critical applications.

Buy Panasonic ERJA resistors now and ensure reliable performance in automotive and industrial electronic circuits.

Frequently Asked Questions

Where can I buy Panasonic ERJB1CFR12U?

You can click on the BUY or RFQ button to purchase ERJB1CFR12U from an authorized Panasonic distributor.

How do I troubleshoot issues or seek technical support for part ERJB1CFR12U?

You can download the ERJB1CFR12U datasheet or visit the Panasonic website for support.

Who is the manufacturer of ERJB1CFR12U?

Panasonic

Panasonic Part List

Browse and search other Panasonic parts, locate datasheets and stock

Sponsored by