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Bourns 4816P3331471LF SMD Trimming Potentiometer

The Bourns 4816P series is a range of thick film surface mount medium body trimming potentiometers designed for precision resistance adjustment in a compact form factor. These potentiometers are AEC-Q200 qualified, ensuring suitability for automotive applications, and are RoHS compliant. They offer standard E.I.A. package compatibility for automated placement and are available with custom circuits. Key features include compliant leads to reduce solder joint fatigue and a wide resistance range from 10 ohms to 2.2 megohms. Applications include DRAM, R/2R ladder networks, and SCSI systems, making them ideal for diverse industrial and automotive designs.

Authorized Distributors
Source:Newark
Part No:4816P-3-331/471LF
Stock:5869
Inv Date:05-28-2026
Price: Unit price: $1.07
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Source:DigiKey
Part No:4816P-3-331/471LF
Stock:0
Inv Date:05-28-2026
Price: Unit price: $2.77
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Part No:4816P-3-331/471LF
Stock:1152
Inv Date:05-29-2026
Price: Unit price: $3.18
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Part No:4816P-3-331/471LF
Stock:0
Inv Date:05-28-2026
Price: Unit price: $2.46
Buy/RFQ:
Part No:4816P-3-331/471LF
Stock:5869
Inv Date:05-28-2026
Price: Unit price: $1.73
Buy/RFQ:
Part No:4816P-3-331/471LF
Stock:5869
Inv Date:05-28-2026
Price: Unit price: $1.73
Buy/RFQ:

Bourns 4816P3331471LF 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 % (standard), ±1 % (available)
  • Power Rating per Resistor: 0.080 watt (1 circuit), 0.160 watt (2 circuit), 0.160 watt (4 circuit)
  • Package Power Rating at 70 °C: {'4814P': '1.12 watts', '4816P': '1.28 watts', '4818P': '1.44 watts', '4820P': '1.60 watts'}

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Frequently Asked Questions

Where can I buy Bourns 4816P3331471LF?

You can click on the BUY or RFQ button to purchase 4816P3331471LF from an authorized Bourns distributor.

How do I troubleshoot issues or seek technical support for part 4816P3331471LF?

You can download the 4816P3331471LF datasheet or visit the Bourns website for support.

Who is the manufacturer of 4816P3331471LF?

Bourns

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