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Panasonic ERJ3GEYJ121V Thick Film Chip Resistor

The Panasonic ERJ series resistors are automotive-grade thick film chip resistors offering a resistance range from 1 ohm to 10 megaohms, covering E24 decade values. These resistors feature a metal glaze thick film resistive element with three layers of electrodes, ensuring high reliability. Available in various standard case sizes including 01005, 0201, 0402, 0603, 0805, 1206, 1210, 1812, 2010, and 2512, they are small, lightweight, and meet the AEC-Q200 automotive standards. They have a maximum power rating of 1 watt, with a tolerance of ±5%, and a temperature coefficient ranging from -100 to +600 ppm/°C, -400 to +150 ppm/°C, ±300 ppm/°C, or ±200 ppm/°C depending on the variant. Operating temperature ranges can be from -55°C to 125°C or up to 155°C. These resistors meet international standards IEC 60115-8, JIS C 5201-8, and EIAJ RC-2134B, and are suitable for both reflow and flow soldering. Due to high market demand, lead times may be extended. This specific part is identified by the number ERJ3GEYJ121V.

Authorized Distributors
Source:Newark
Part No:ERJ3GEYJ121V
Stock:19142
Inv Date:06-01-2026
Price: Unit price: $0.099
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Source:DigiKey
Part No:ERJ-3GEYJ121V
Stock:73771
Inv Date:06-01-2026
Price: Unit price: $0.1
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Part No:ERJ-3GEYJ121V
Stock:37622
Inv Date:06-02-2026
Price: Unit price: $0.1
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Part No:ERJ-3GEYJ121V
Stock:225237
Inv Date:06-01-2026
Price: Unit price: $0.0075
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Part No:ERJ-3GEYJ121V
Stock:225237
Inv Date:06-01-2026
Price: Unit price: $0.0075
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Part No:ERJ-3GEYJ121V
Stock:55000
Inv Date:06-01-2026
Price: Unit price: $0.0042
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Part No:ERJ-3GEYJ121V
Stock:304400
Inv Date:06-02-2026
Price: N/A
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Panasonic ERJ3GEYJ121V Thick Film Chip Resistor Specifications:

  • Resistance Range: 1Ω to 10MΩ (E24 decade values)
  • Power Rating: 1W maximum
  • Tolerance: ±5%
  • Temperature Coefficient: -100 to +600 ppm/°C, -400 to +150 ppm/°C, ±300 ppm/°C, or ±200 ppm/°C depending on variant
  • Operating Temperature: -55°C to 125°C or up to 155°C
  • Case Sizes: 01005, 0201, 0402, 0603, 0805, 1206, 1210, 1812, 2010, 2512
  • Construction: Metal glaze thick film resistive element with three layers of electrodes
  • Standards: IEC 60115-8, JIS C 5201-8, EIAJ RC-2134B
  • Soldering: Suitable for reflow and flow soldering
  • Compliance: AEC-Q200 (except ERJXG series)

Buy the Panasonic ERJ3GEYJ121V – Reliable Thick Film Resistor for Industrial Applications

Purchase the Panasonic ERJ3GEYJ121V thick film chip resistor online today. This automotive-grade resistor offers high reliability, precise resistance, and durability, meeting international standards. Its compact size and compatibility with reflow and flow soldering make it ideal for demanding industrial and automotive applications. With resistance from 1 ohm to 10 megaohms and a maximum power of 1 watt, it ensures optimal performance in various temperature ranges. Buy now for high-quality, reliable resistors suited for critical electronic systems.

Get Panasonic ERJ3GEYJ121V today—built for precision and long-lasting durability in automotive and industrial environments.

Frequently Asked Questions

Where can I buy Panasonic ERJ3GEYJ121V?

You can click on the BUY or RFQ button to purchase ERJ3GEYJ121V from an authorized Panasonic distributor.

How do I troubleshoot issues or seek technical support for part ERJ3GEYJ121V?

You can download the ERJ3GEYJ121V datasheet or visit the Panasonic website for support.

Who is the manufacturer of ERJ3GEYJ121V?

Panasonic

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