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Bourns 3296W1203LF SMD Trimming Potentiometer
The Bourns 3296W-1-203LF is a miniature surface mount cermet trimmer potentiometer designed for applications requiring precise and repeatable adjustments. Its stable cermet element provides infinite resolution, while the vertical and horizontal adjust styles offer flexibility in design. The potentiometer is RoHS compliant and suitable for automated assembly processes, making it a versatile choice for industrial, consumer, and automotive applications. It is commonly used in circuits where fine-tuning of resistance is required, such as calibration of sensors, adjustment of audio volume, and control of lighting systems.
Bourns 3296W1203LF SMD Trimming Potentiometer Specifications:
- Standard Resistance Range: 10 ohms to 1 megohm
- Resistance Tolerance: ±10 %
- Absolute Minimum Resistance: 1 % or 2 ohms max.
- Contact Resistance Variation: 3.0 % or 3 ohms max.
- Adjustability Voltage Divider: ±0.02 %
- Rheostat: ±0.05 %
- Resolution: Infinite
- Insulation Resistance: 500 vdc. 1,000 megohms min.
- Dielectric Strength Sea Level: 600 vac
- Dielectric Strength 80,000 Feet: 250 vac
- Effective Travel: 12 turns nom.
- Power Rating (300 volts max.) 85 °C: 0.25 watt
- Power Rating (300 volts max.) 150 °C: 0 watt
- Temperature Range: -65 °C to +150 °C
- Temperature Coefficient: ±100 ppm/°C
- Seal Test: 85 °C Fluorinert /60 seconds
- Humidity: MIL-STD-202 Method 106 (2 % ΔTR; IR 100 Megohms)
- Vibration: 30 G (1 % ΔTR; 1 % ΔVR)
- Shock: 100 G (1 % ΔTR; 1 % ΔVR)
- Load Life: 1,000 hours 0.25 watt @ 85 °C (3 % ΔTR; 3 % or 3 ohms whichever is greater, CRV)
- Rotational Life: 200 cycles (2 % ΔTR; 3 % or 3 ohms, whichever is greater, CRV)
- Torque: 2.5 oz-in. max.
- Mechanical Stops: Wiper idles
- Terminals: Solderable pins
- Weight: 0.015 oz
- Marking: Manufacturer’s trademark, resistance code, wiring diagram, date code, manufacturer’s model number and style
- Adjust Tool: H-90
- Wiper: 50 % (Actual TR) ±10 %
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Frequently Asked Questions
Where can I buy Bourns 3296W1203LF?
You can click on the BUY or RFQ button to purchase 3296W1203LF from an authorized Bourns distributor.
How do I troubleshoot issues or seek technical support for part 3296W1203LF?
You can download the 3296W1203LF datasheet or visit the Bourns website for support.
Who is the manufacturer of 3296W1203LF?
Bourns