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Bourns 4816P2273LF SMD Trimming Potentiometer

The Bourns 4816P-2-273LF is a thick film surface mount medium body trimming potentiometer designed for applications requiring precise resistance adjustment. It features a compact 2mm SMD package, AEC-Q200 qualification for automotive use, and RoHS compliance. The potentiometer offers a resistance range of 10 ohms to 2.2 megohms, with various electrical configurations including isolated, bussed, and dual terminator options. Its standard E.I.A. package compatibility simplifies automated placement, and custom circuits are available to meet specific design requirements. The Bourns 4816P series is widely used in applications such as DRAM, R/2R ladder networks, and SCSI systems.

Authorized Distributors
Source:DigiKey
Part No:4816P-2-273LF
Stock:4850
Inv Date:05-28-2026
Price: Unit price: $0.71789
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Part No:4816P-2-273LF
Stock:1933
Inv Date:05-29-2026
Price: Unit price: $2.19
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Part No:4816P-2-273LF
Stock:0
Inv Date:05-28-2026
Price: Unit price: $1.19
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Part No:4816P-2-273LF
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.98
Buy/RFQ:
Part No:4816P-2-273LF
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.98
Buy/RFQ:

Bourns 4816P2273LF SMD Trimming Potentiometer Specifications:

  • Resistance Range: 10 ohms to 2.2 megohms
  • Maximum Operating Voltage: 50 V
  • Temperature Coefficient of Resistance: ±100 ppm/°C (50 Ω and above), ±250 ppm/°C (below 50 Ω)
  • TCR Tracking: 50 ppm/°C max. (for values > 50 Ω), 100 ppm/°C (for values ≤ 50 Ω)
  • Operating Temperature: -55 °C to +125 °C
  • Insulation Resistance: 10,000 megohms min.
  • Dielectric Withstanding Voltage: 200 VRMS
  • Flammability: Conforms to UL94V-0
  • Lead Frame Material: Copper, solder coated
  • Body Material: Thermoplastic
  • Resistance Tolerance: ±2%
  • Power Rating per Resistor: 0.160 watt (1 Circuit at 70 °C)
  • Package Power Rating: 1.28 watts (4816P at 70 °C)

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Frequently Asked Questions

Where can I buy Bourns 4816P2273LF?

You can click on the BUY or RFQ button to purchase 4816P2273LF from an authorized Bourns distributor.

How do I troubleshoot issues or seek technical support for part 4816P2273LF?

You can download the 4816P2273LF datasheet or visit the Bourns website for support.

Who is the manufacturer of 4816P2273LF?

Bourns

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