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Bourns RT12C2Y202 Trimming Potentiometer
The Bourns RT12C2Y202 is a precision trimming potentiometer featuring a rectangular design and multiturn adjustment. It's engineered for industrial applications requiring fine adjustments, such as calibration and compensation in electronic circuits. The potentiometer boasts a wide resistance range, robust construction, and sealed options for reliable performance in harsh environments. It is listed on the QPL per MIL-PRF-27208, ensuring adherence to stringent military standards. Its flexible leads and solderable terminals facilitate easy integration into various circuit designs. The RT12 series is a versatile solution for a wide range of trimming applications.
Bourns RT12C2Y202 Trimming Potentiometer Specifications:
- Standard Resistance Range: 10 to 20K ohms
- Resistance Tolerance: ±5 %
- Absolute Minimum Resistance: 0.1 % or 1 ohm max.
- Noise: 100 ohms ENR max.
- Resolution: See Resistance Table
- Insulation Resistance: 500 vdc, 1,000 megohms min.
- Dielectric Strength Sea Level: 1,500 vac
- Dielectric Strength 70,000 Feet: 400 vac
- Adjustment Travel: 22 turns nom.
- Power Rating @ 70 °C: 1 watt
- Power Rating @ 150 °C: 0 watt
- Temperature Range: -55 °C to +150 °C
- Temperature Coefficient: ±50 ppm/°C
- Seal Test: 85 °C Fluorinert* (pin styles only)
- Humidity: MIL-STD-202 Method 106, 96 hours, 2 % ΔTR, 100 Megohms IR
- Vibration: 30 G (1 % ΔTR; 0.5 % + resolution DVR)
- Shock: 100 G (1 % ΔTR; 0.5 % + resolution ΔVR)
- Load Life: 1,000 hours 1 watt @ 70 °C (2 % ΔTR)
- Rotational Life: 200 cycles (2 % ΔTR)
- Torque: 5.0 oz-in. max.
- Mechanical Stops: Wiper idles
- Terminals: Solderable pins and lugs
- Flexible Leads: (7 strands of 30 AWG)
- Weight: 0.10 oz.
- Marking: Manufacturer’s trademark, resistance code, terminal numbers, date code, manufacturer’s model number and style
- Wiper: 50 % (Actual TR) ±10 %
- Flammability: U.L. 94V-0
- Standard Packaging P&Y Style: 10 pcs. per tube
- Standard Packaging L Style: 25 pcs. per bag
- Adjustment Tool: H-90
- Resistance Code: See Resistance Table
- Resistance (Ohms): 10, 20, 100, 200, 500, 1000, 2000, 5000, 10000, 20000
- Resolution (Percent): 2.40, 1.90, 1.40, 1.00, 0.86, 0.72, 0.58, 0.43, 0.34, 0.31
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Frequently Asked Questions
Where can I buy Bourns RT12C2Y202?
You can click on the BUY or RFQ button to purchase RT12C2Y202 from an authorized Bourns distributor.
How do I troubleshoot issues or seek technical support for part RT12C2Y202?
You can download the RT12C2Y202 datasheet or visit the Bourns website for support.
Who is the manufacturer of RT12C2Y202?
Bourns