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Bourns 3386R1103LF Square Trimming Potentiometer
The Bourns 3386 series is a versatile line of square trimming potentiometers ideal for a wide range of industrial and commercial applications. These trimpots offer precise adjustment capabilities and are available in various configurations, including top and side adjust types, extended shafts, and knob options. They are known for their reliability, compact size, and ease of integration into electronic circuits. The 3386R-1-103LF model specifically offers a robust solution for fine-tuning circuits and equipment, ensuring optimal performance and accuracy. RoHS compliant versions are available for environmentally conscious designs.
Bourns 3386R1103LF Square Trimming Potentiometer Specifications:
- Features: ['Single Turn', 'Cermet', 'Industrial', 'Sealed', 'RoHS compliant version available', 'Available on tape and reel', 'Available with a knob for finger adjust', 'Available with extended shaft', 'Available with cross-slot rotor', 'Top and side adjust types']
- Resistance Range: 10 ohms to 2 megohms
- Resistance Tolerance: ±10 % std. (.030)
- Absolute Minimum Resistance: 2 ohms max.
- Contact Resistance Variation: 2 % or 3 ohms max.
- Adjustability: Infinite
- Voltage Divider: ±0.05 %
- Rheostat: ±0.15 %
- Insulation Resistance: 500 vdc
- Resolution: Infinite
- Dielectric Strength: 900 vac (Sea Level), 350 vac (70,000 Feet)
- Adjustment Angle: 280 ° nom.
- Power Rating: 0.5 watt @ 85 °C, 0.1 watt @ 125 °C
- Temperature Range: -55 °C to +125 °C
- Temperature Coefficient: ±100 ppm/°C
- Seal Test: 85 °C Fluorinert
- Humidity: MIL-STD-202 Method 103
- Vibration: 30 G (1 % ΔTR; 1 % ΔVR)
- Shock: 100 G (1 % ΔTR; 1 % ΔVR)
- Load Life: 1,000 hours (3 % ΔTR; 3 % or 3 ohms, whichever is greater, CRV)
- Rotational Life: 200 cycles (4 % ΔTR; 3 % or 3 ohms, whichever is greater, CRV)
- Mechanical Angle: 310 ° nom.
- Torque: 5.0 oz-in. max.
- Stop Strength: 15.0 oz -in. min.
- Terminals: Solderable pins
- Weight: 0.03 oz
- Marking: Manufacturer’s trademark, resistance code, wiring diagram, date code, manufacturer’s model number and style
- Flammability: U.L. 94V-0
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Frequently Asked Questions
Where can I buy Bourns 3386R1103LF?
You can click on the BUY or RFQ button to purchase 3386R1103LF from an authorized Bourns distributor.
How do I troubleshoot issues or seek technical support for part 3386R1103LF?
You can download the 3386R1103LF datasheet or visit the Bourns website for support.
Who is the manufacturer of 3386R1103LF?
Bourns