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Panasonic ERJ3EKF3903V Precision Chip Resistor

This precision thick film chip resistor features ultra-compact size and high reliability, employing a metal glaze resistive element with multi-layer electrodes for consistent performance. Ideal for surface-mount applications, it supports both reflow and flow soldering techniques. The resistor complies with IEC 60115-8, JIS C 5201-8, JEITA RC-2134C standards, and is RoHS and AEC-Q200 compliant, except for certain series. Suitable for high-density, miniature electronic circuits requiring stable resistance with low tolerance. Its robust construction ensures durability in demanding environments, making it perfect for modern electronic devices requiring precise, long-lasting resistors.

Authorized Distributors
Source:Newark
Part No:ERJ3EKF3903V
Stock:26840
Inv Date:06-01-2026
Price: Unit price: $0.099
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Source:DigiKey
Part No:ERJ-3EKF3903V
Stock:356
Inv Date:06-01-2026
Price: Unit price: $0.1
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Part No:ERJ-3EKF3903V
Stock:9901
Inv Date:06-02-2026
Price: Unit price: $0.1
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Part No:ERJ-3EKF3903V
Stock:4675
Inv Date:06-01-2026
Price: Unit price: $0.0068
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Part No:ERJ-3EKF3903V
Stock:4675
Inv Date:06-01-2026
Price: Unit price: $0.0068
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Part No:ERJ-3EKF3903V
Stock:0
Inv Date:06-01-2026
Price: Unit price: $0.0049
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Part No:ERJ-3EKF3903V
Stock:2965
Inv Date:06-02-2026
Price: N/A
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Panasonic ERJ3EKF3903V Precision Chip Resistor Specifications:

  • Size: 0603 / 0.1W power rating
  • Resistance Tolerance: ±1%
  • Temperature Coefficient: ±100 ppm/°C
  • Resistance Range: 10Ω to 1MΩ (based on resistance code interpretation)
  • Soldering: Supports reflow and flow soldering
  • Compliance: RoHS, AEC-Q200 (except specific series)
  • Operating Temperature Range: -55°C to +125°C
  • Materials: Metal glaze resistive element, ceramic substrate, nickel barrier layer
  • Durability: High reliability with stable resistance over temperature cycles
  • Package: Surface-mount, tape packaging with 2mm pitch, 10,000 pcs per reel

Buy the Buy Panasonic Precision Thick Film Chip Resistor Part Number ERJ3EKF3903V Online

Purchase Panasonic ERJ3EKF3903V precision chip resistor online today. Designed for high-reliability, compact surface-mount applications, it offers excellent stability, low resistance tolerance, and strong environmental resistance. Perfect for modern electronic devices needing accurate, durable resistors. With support for reflow and flow soldering, RoHS and AEC-Q200 compliance, this resistor ensures reliable performance in critical circuits. Order now for fast delivery and integrate high-quality, miniature resistors into your electronic projects easily.

Get Panasonic ERJ3EKF3903V today—built for precise resistance and long-lasting durability in compact electronic designs.

Frequently Asked Questions

Where can I buy Panasonic ERJ3EKF3903V?

You can click on the BUY or RFQ button to purchase ERJ3EKF3903V from an authorized Panasonic distributor.

How do I troubleshoot issues or seek technical support for part ERJ3EKF3903V?

You can download the ERJ3EKF3903V datasheet or visit the Panasonic website for support.

Who is the manufacturer of ERJ3EKF3903V?

Panasonic

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