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Bourns 4310R102203LF Thick Film Molded SIP

Bourns 4310R series resistors are thick film molded SIP (Single In-line Package) networks designed for a variety of applications including DRAM, SCSI, and R/2R ladder networks. These resistors offer low profile, high precision, and excellent tracking. They are compatible with automatic insertion equipment and available in RoHS compliant versions. The 4310R-102-203LF model provides a reliable and compact solution for resistance network requirements in diverse industrial and commercial settings.

Authorized Distributors
Source:DigiKey
Part No:4310R-102-203LF
Stock:1970
Inv Date:05-28-2026
Price: Unit price: $5.13
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Part No:4310R-102-203LF
Stock:0
Inv Date:05-29-2026
Price: Unit price: $1.95
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Part No:4310R-102-203LF
Stock:0
Inv Date:05-28-2026
Price: Unit price: $5.13
Buy/RFQ:
Part No:4310R-102-203LF
Stock:0
Inv Date:05-28-2026
Price: Unit price: $4.66
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Part No:4310R-102-203LF
Stock:0
Inv Date:05-28-2026
Price: Unit price: $4.66
Buy/RFQ:
Part No:4310R-102-203LF
Stock:650
Inv Date:05-29-2026
Price: N/A
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Bourns 4310R102203LF Thick Film Molded SIP Specifications:

  • Resistance Range: 10 ohms to 10 megohms
  • Maximum Operating Voltage: 100 V
  • Temperature Coefficient of Resistance: ±100 ppm/°C (below 50 Ω), ±250 ppm/°C (above 2.2 megohms)
  • TCR Tracking: 50 ppm/°C
  • Resistor Tolerance: See circuits
  • Operating Temperature: -55 °C to +125 °C
  • Power Rating: Derate to zero power from +70 °C to +125 °C
  • Insulation Resistance: 10,000 megohms minimum
  • Dielectric Withstanding Voltage: 200 VRMS
  • Lead Solderability: Meet requirements of MIL-STD-202 Method 208
  • Flammability: Conforms to UL94V-0
  • Lead Frame Material: Copper, solder coated
  • Body Material: Novolac epoxy
  • Resistance Code: First 2 digits are significant, Third digit represents the number of zeros to follow
  • Power Rating at 70 °C: 0.75 watts (4306R), 1.00 watts (4308R), 1.13 watts (4309R), 1.25 watts (4310R), 1.38 watts (4311R)

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Frequently Asked Questions

Where can I buy Bourns 4310R102203LF?

You can click on the BUY or RFQ button to purchase 4310R102203LF from an authorized Bourns distributor.

How do I troubleshoot issues or seek technical support for part 4310R102203LF?

You can download the 4310R102203LF datasheet or visit the Bourns website for support.

Who is the manufacturer of 4310R102203LF?

Bourns

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