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Bourns 4309R101103LF Thick Film Molded SIP

Bourns 4309R-101-103LF Thick Film Molded SIP Resistors are precision networks designed for a wide range of applications including DRAM, SCSI, and R/2R ladder networks. These resistors offer low profile, excellent tracking, and superior package integrity. They are RoHS compliant and available in various configurations to meet specific circuit requirements. The SIP design ensures compatibility with automatic insertion equipment, streamlining manufacturing processes. With a wide resistance range and tight tolerance options, these resistors provide reliable and accurate performance in demanding industrial and commercial applications.

Authorized Distributors
Source:Newark
Part No:4309R-101-103LF
Stock:559
Inv Date:05-28-2026
Price: Unit price: $0.623
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Source:DigiKey
Part No:4309R-101-103LF
Stock:766
Inv Date:05-28-2026
Price: Unit price: $4.44
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Part No:4309R-101-103LF
Stock:2042
Inv Date:05-29-2026
Price: Unit price: $4.28
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Part No:4309R-101-103LF
Stock:0
Inv Date:05-28-2026
Price: Unit price: $4.21
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Part No:4309R-101-103LF
Stock:1100
Inv Date:05-28-2026
Price: Unit price: $2.34
Buy/RFQ:
Part No:4309R-101-103LF
Stock:1100
Inv Date:05-28-2026
Price: Unit price: $2.34
Buy/RFQ:

Bourns 4309R101103LF 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
  • 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

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Frequently Asked Questions

Where can I buy Bourns 4309R101103LF?

You can click on the BUY or RFQ button to purchase 4309R101103LF from an authorized Bourns distributor.

How do I troubleshoot issues or seek technical support for part 4309R101103LF?

You can download the 4309R101103LF datasheet or visit the Bourns website for support.

Who is the manufacturer of 4309R101103LF?

Bourns

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