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Panasonic ERJ3EKF4120V Precision Thick Film Chip Resistor

The Panasonic ERJ 3E series resistors are automotive-grade, precision thick film chip resistors that offer resistance from 10 ohms to 2.2 MΩ, covering E24 and E96 values. They feature a metal glaze resistive element with a three-layer electrode structure, ensuring high reliability and stability. Available in various case sizes including 0402, 0603, 0805, 1206, 1210, 2010, and 2512, these lightweight resistors are suitable for automotive and industrial applications. They have maximum power ratings of 1W, tolerance levels of ±0.5% and ±1%, and temperature coefficients of ±50, ±100, ±200, and ±300 ppm/°C. Operating temperature ranges vary from -55°C to 125°C or -55°C to 155°C. These resistors comply with industry standards IEC 60115-8, JIS C 5201-8, and EIAJ RC-2134B, and are compatible with reflow and flow soldering processes, making them versatile for precision electronic circuit design.

Authorized Distributors
Source:Newark
Part No:ERJ3EKF4120V
Stock:13213
Inv Date:06-01-2026
Price: Unit price: $0.002
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Source:DigiKey
Part No:ERJ-3EKF4120V
Stock:82494
Inv Date:06-01-2026
Price: Unit price: $0.0081
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Part No:ERJ-3EKF4120V
Stock:42594
Inv Date:06-02-2026
Price: Unit price: $0.1
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Part No:ERJ-3EKF4120V
Stock:0
Inv Date:06-01-2026
Price: Unit price: $0.03
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Part No:ERJ-3EKF4120V
Stock:109900
Inv Date:06-01-2026
Price: Unit price: $0.0098
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Part No:ERJ-3EKF4120V
Stock:109900
Inv Date:06-01-2026
Price: Unit price: $0.0098
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Part No:ERJ-3EKF4120V
Stock:50000
Inv Date:06-01-2026
Price: Unit price: $0.0047
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Part No:ERJ-3EKF4120V
Stock:74869
Inv Date:06-02-2026
Price: N/A
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Panasonic ERJ3EKF4120V Precision Thick Film Chip Resistor Specifications:

  • Resistance Range: 10Ω to 2.2MΩ
  • Case Sizes: 0402, 0603, 0805, 1206, 1210, 2010, 2512
  • Power Rating: 1W maximum
  • Tolerance: ±0.5%, ±1%
  • Temperature Coefficient: ±50, ±100, ±200, ±300 ppm/°C
  • Operating Temperature Range: -55°C to 125°C or -55°C to 155°C
  • Construction: Metal glaze thick film resistive element with three-layer electrodes
  • Standards: IEC 60115-8, JIS C 5201-8, EIAJ RC-2134B
  • Packaging: Suitable for reflow and flow soldering, available in tape and embossed carrier formats
  • Compliance: RoHS, AEC-Q200 qualified (except some models)

Buy the Panasonic Series ERJ3 Series Resistors: ERJ3EKF4120V

Order Panasonic ERJ3EKF4120V resistors online today and benefit from high reliability, precise resistance, and versatile sizes suitable for automotive and industrial applications. These compact, lightweight resistors with resistance tolerances of ±0.5% and ±1% are ideal for complex circuits requiring stable performance over wide temperature ranges. Compatible with reflow and flow soldering, they meet industry standards IEC 60115-8, JIS C 5201-8, and EIAJ RC-2134B. Make your purchase now for quick delivery and ensure your electronic projects have top-quality, durable components.

Buy Panasonic ERJ3EKF4120V now and experience unmatched reliability and performance in automotive-grade precision resistors.

Frequently Asked Questions

Where can I buy Panasonic ERJ3EKF4120V?

You can click on the BUY or RFQ button to purchase ERJ3EKF4120V from an authorized Panasonic distributor.

How do I troubleshoot issues or seek technical support for part ERJ3EKF4120V?

You can download the ERJ3EKF4120V datasheet or visit the Panasonic website for support.

Who is the manufacturer of ERJ3EKF4120V?

Panasonic

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