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Panasonic ERJU1TF4301U Thick Film Chip Resistor

The ERJU1TF4301U is a high-reliability thick film chip resistor designed for industrial applications, featuring Au-based inner electrodes for high sulfur resistance and suitable for reflow and flow soldering. It offers precise resistance values, excellent performance under harsh environments, and complies with AEC-Q200 standards. Its compact size (6.4 x 3.2 mm) and stable electrical characteristics make it ideal for automotive, industrial, and electronic equipment requiring durability and stability in sulfur-rich conditions.

Authorized Distributors
Source:Newark
Part No:ERJU1TF4301U
Stock:166
Inv Date:06-01-2026
Price: Unit price: $0.35
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Source:DigiKey
Part No:ERJ-U1TF4301U
Stock:0
Inv Date:06-01-2026
Price: Unit price: $0.12404
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Part No:ERJ-U1TF4301U
Stock:0
Inv Date:06-02-2026
Price: Unit price: $0.77
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Part No:ERJ-U1TF4301U
Stock:0
Inv Date:06-01-2026
Price: Unit price: $0.1335
Buy/RFQ:
Part No:ERJ-U1TF4301U
Stock:0
Inv Date:06-01-2026
Price: Unit price: $0.1335
Buy/RFQ:

Panasonic ERJU1TF4301U Thick Film Chip Resistor Specifications:

  • Dimensions: Length 6.4 mm, Width 3.2 mm, Thickness 0.6 mm
  • Material: Alumina substrate with Au-based inner electrode (ERUS type)
  • Resistance Range: 0.10 to 1 MΩ (U6S, U6Q series)
  • Resistance Tolerance: ±1%, ±5%, ±11%, ±20%, etc., depending on series
  • Power Rating: 0.25 W (0805 size), 0.5 W (1206 size), up to 1 W (2010 size)
  • Temperature Coefficient: Typical TCR of ±200 ppm/°C
  • Voltage Rating: Rated voltage varies with resistance and size
  • Soldering: Suitable for reflow and flow soldering processes
  • Standards: IEC 60115-8, JIS C 5201-8, JEITA RC-2134C, RoHS, AEC-Q200 (except some series)
  • Packaging: Taped carrier, 15,000 to 20,000 pcs per reel
  • Resistance to sulfurization: Achieved via Au-based (ERUS) and Ag-Pd-based (ERJU) inner electrodes
  • Environmental Resistance: RoHS compliant, stable in humidity and temperature cycling

Buy the Panasonic ERJU1TF4301U – Reliable Sulfur-Resistant for Industrial Applications

Purchase Panasonic ERJU1TF4301U online today and ensure your industrial and automotive projects benefit from durable, sulfur-resistant resistors. These resistors are designed for high reliability, suitable for reflow and flow soldering, and meet stringent standards including AEC-Q200 and RoHS compliance. Their compact size and stable electrical performance in harsh environments make them ideal for safety-critical electronic equipment, industrial automation systems, and automotive electronics. Order now to enhance your device’s reliability and ensure long-term performance.

Buy Panasonic ERJU1TF4301U now and experience unmatched reliability and performance in sulfur-rich environments.

Frequently Asked Questions

Where can I buy Panasonic ERJU1TF4301U?

You can click on the BUY or RFQ button to purchase ERJU1TF4301U from an authorized Panasonic distributor.

How do I troubleshoot issues or seek technical support for part ERJU1TF4301U?

You can download the ERJU1TF4301U datasheet or visit the Panasonic website for support.

Who is the manufacturer of ERJU1TF4301U?

Panasonic

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