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Specifications
Tolerance:
±20%
Temperature Coefficient:
±300ppm/℃
Power(Watts):
250mW
Number of Turns:
1
Resistance:
100kΩ
Mfr. Part #:
PT15NV15-104A2020-S
Package:
Through Hole
Key Attributes
Model Number:
PT15NV15-104A2020-S
Product Description
Product Overview
The Piher PT-15 and PTC-15 are 15-mm carbon and cermet through-hole potentiometers designed for applications requiring frequent adjustment. Their shaftless design allows for versatile engagement mechanisms, enabling control of variable outputs such as frequency, motor speed, or volume. These potentiometers offer excellent performance with up to 3% linearity, a long operational life of up to 100,000 cycles, and IP54 protection. They are suitable for a wide range of applications including appliance program selection, thermostat adjustment, consumer electronics, and test and measurement equipment.
Product Attributes
- Brand: Piher
- Product Series: PT-15 / PTC-15
- Resistive Element: Carbon or Cermet
- Mounting Type: Through-hole
- Protection Rating: IP54
- Flammability: Self-extinguishable plastic (UL 94V-0) available
- Substrate: Polyester / Alumina
- Packaging: Magazine packaging for automatic insertion available
- Origin: Spain (implied by contact information)
Technical Specifications
| Specification | PT-15 (Carbon) | PTC-15 (Cermet) |
|---|---|---|
| Linearity | Up to 3% | Up to 3% |
| Mechanical Detents | Up to 38 | Up to 38 |
| Life Cycles | Up to 100,000 | Up to 10,000 |
| Taper Options | Linear, Logarithmic, Antilogarithmic | Linear, Logarithmic, Antilogarithmic |
| Range of Values | 100 Rn 5M (Linear) | 1K Rn 5M (Log, Alog) |
| Tolerance | 20% (100 Rn 1M), 30% (1M < Rn 5M) | 20% (100 Rn 1M), 30% (1M < Rn 5M) |
| Max. Voltage | 250 VDC (Linear) | 125 VDC (Log, Alog) |
| Nominal Power @ 50C | 0.25 W (Linear) | 0.12 W (Log, Alog) |
| Nominal Power @ 70C | 0.50 W (Linear) | 0.25 W (Log, Alog) |
| Residual Resistance | 0.5% Rn (5 min.) | 0.5% Rn (5 min.) |
| Equivalent Noise Resistance | 3% Rn (3 min.) | 3% Rn (3 min.) |
| Operating Temperature | -25C to +70C | -40C to +90C |
| Mechanical Rotation Angle | 265 5 | 265 5 |
| Electrical Rotation Angle | 240 20 | 240 20 |
| Rotational Torque | 0.5 to 2.5 Ncm | 0.5 to 2.5 Ncm |
| Rotational Stop Torque | > 10 Ncm | > 10 Ncm |
| Electrical Life (Test) | 1,000h at 50C; 0.15W (R 5%) | n/a |
| Mechanical Life (Test) | 1000 cycles at 10 to 15 cpm (R 3% for Rn < 1M) | 1000 cycles at 10 to 15 cpm (R 2%) |
| Temperature Coefficient | 300 ppm/C (Rn < 100K) | n/a |
| Thermal Cycling (Test) | 16h at 85C and 2h at -25C (R 2.5%) | 16h at 90C and 2h at -40C (R 2%) |
| Damp Heat (Test) | 500h at 40C and 95% RH (R 5%) | 500h at 40C and 95% RH (R 2%) |
| Vibration (Test) | 2h each plane at 10Hz - 55Hz (R 2%) | 2h each plane at 10Hz - 55Hz (R 2%) |
| Storage (Test) | 6 months at 23C 2C and 50% RH (R 2.5%) | 6 months at 23C 2C and 50% RH (R 2%) |
| Switch Option | SPDT switch available | SPDT switch available |
| Low Torque Version | Available | Available |
2411220430_Amphenol-PT15NV15-104A2020-S_C6953142.pdf
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