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Panasonic ERJ1GEF3901C Precision Thick Film Resistor

Panasonic's ERJ-1GEF3901C precision thick film chip resistor is a vital component in modern electronics, offering a compact size and lightweight design ideal for space-constrained applications. Its construction utilizes a metal glaze thick film resistive element and a three-layered electrode, ensuring high reliability and consistent performance. The resistor is compatible with automated placement machines and supports both reflow and flow soldering techniques, simplifying integration into manufacturing processes. It meets reference standards like IEC 60115-8 and JIS C 5201-8, making it suitable for a wide range of industrial and consumer electronics applications.

Authorized Distributors
Source:DigiKey
Part No:ERJ-1GEF3901C
Stock:291339
Inv Date:06-01-2026
Price: Unit price: $0.00761
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Part No:ERJ-1GEF3901C
Stock:0
Inv Date:06-02-2026
Price: N/A
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Part No:ERJ-1GEF3901C
Stock:195000
Inv Date:06-01-2026
Price: Unit price: $0.004
Buy/RFQ:
Part No:ERJ-1GEF3901C
Stock:195000
Inv Date:06-01-2026
Price: Unit price: $0.004
Buy/RFQ:

Panasonic ERJ1GEF3901C Precision Thick Film Resistor Specifications:

  • Features: ['Small size and lightweight for PCB size reduction', 'High reliability due to metal glaze thick film resistive element', 'Matching with placement machines', 'Suitable for reflow and flow soldering']
  • Marking: Four-digit resistance value marking (except for certain types)
  • Resistance Tolerance: ±0.5% (ERJ2R, 3R, 6R Series), ±1% (ERJ2R, 3E, 6E, 8E, 14, 12 Series)
  • Standards: ['IEC 60115-8', 'JIS C 5201-8']
  • Power Rating: Varies by type (e.g., 0.063W, 0.1W, 0.125W, 0.25W, 0.5W)
  • Resistance Range: 10 Ohms to 1 MOhms
  • Packaging: {'Standard Quantity': ['10000 pcs./reel (2 mm pitch) - Punched (Paper) Taping', '5000 pcs./reel - Embossed Taping', 'Bulk case']}
  • Dimensions: {'0402 (ERJ2R)': '1.00±0.05 mm (L) x 0.50+0.05 mm (W) x 0.20±0.10 mm (a) x 0.25±0.05 mm (b) x 0.35±0.05 mm (t)', '0603 (ERJ3R)': '1.60±0.15 mm (L) x 0.80+0.15 mm (W) x 0.30±0.20 mm (a) x 0.30±0.15 mm (b) x 0.45±0.10 mm (t)', '0805 (ERJ6R)': '2.00±0.20 mm (L) x 1.25±0.10 mm (W) x 0.40±0.20 mm (a) x 0.40±0.20 mm (b) x 0.60±0.10 mm (t)'}

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Frequently Asked Questions

Where can I buy Panasonic ERJ1GEF3901C?

You can click on the BUY or RFQ button to purchase ERJ1GEF3901C from an authorized Panasonic distributor.

How do I troubleshoot issues or seek technical support for part ERJ1GEF3901C?

You can download the ERJ1GEF3901C datasheet or visit the Panasonic website for support.

Who is the manufacturer of ERJ1GEF3901C?

Panasonic

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