Vishay 64Y 25-Turn Cermet Trimmer Potentiometer 20kΩ
Vishay 64Y 25-turn cermet trimmer, 20kΩ, for precision calibration in industrial, audio & military electronics. Through-hole mount.
The Vishay 64Y 25-Turn Cermet Trimmer Potentiometer is a high-precision, multi-turn adjustment component designed for through-hole mounting in demanding electronic circuits. This 20kΩ trimmer is part of the renowned 64 Series, offering reliable performance for fine-tuning and calibration applications where accuracy and stability are critical. Its cermet (ceramic-metal) element provides an excellent balance of durability and consistent electrical characteristics.
Featuring a top-adjustment design, this trimmer allows for easy access and precise control across its 25 turns, enabling minute adjustments to resistance values. With a compact 3/8 inch square form factor, it is ideal for applications where board space is at a premium. The component is rated for a power handling of 500mW and operates across a wide temperature range from -55°C to +125°C, ensuring functionality in harsh environments.
Key Features & Applications
This trimmer is commonly used in calibration circuits, voltage dividers, and as a set-point adjustment in power supplies, audio equipment, and instrumentation. Its qualification to MIL-R-22097 standards underscores its suitability for military and aerospace applications where component reliability is non-negotiable. The robust construction and precise track resistance make it a dependable choice for engineers and technicians.
Specifications
- Trimmer Type: Multi-Turn
- Element Material: Cermet
- Mounting: Through-Hole
- Adjustment: Top Adjust
- Track Resistance: 20 kΩ
- Number of Turns: 25
- Series: 64
- Power Rating: 500 mW
- Resistance Tolerance: ±10%
- Temperature Coefficient: ±100 ppm/°C
- Shape/Size: 3/8 Inch Square
- Operating Temperature Range: -55°C to +125°C
- Qualification: MIL-R-22097
With its proven performance and rugged design,
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