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Bourns 4816P1221 SMD Trimming Potentiometer
The Bourns 4816P-1-221 is a compact, surface-mount trimming potentiometer ideal for applications requiring precise resistance adjustment. Its AEC-Q200 qualification ensures suitability for automotive environments, while RoHS compliance meets environmental standards. The potentiometer's design facilitates automated assembly processes, and its compliant leads minimize stress on solder joints. Common applications include circuit calibration, gain adjustment, and fine-tuning of electronic systems.
Bourns 4816P1221 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
- Power Rating per Resistor (1 Circuit at 70 °C): 0.160 watt
- Power Rating per Resistor (2 Circuit at 70 °C): 0.080 watt
- Power Rating per Resistor (4 Circuit at 70 °C): 0.160 watt
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Frequently Asked Questions
Where can I buy Bourns 4816P1221?
You can click on the BUY or RFQ button to purchase 4816P1221 from an authorized Bourns distributor.
How do I troubleshoot issues or seek technical support for part 4816P1221?
You can download the 4816P1221 datasheet or visit the Bourns website for support.
Who is the manufacturer of 4816P1221?
Bourns