2322 615 4.. Vishay BCcomponents NTC Thermistors is a surface mount NTC thermistor produced by Vishay. Its features are high sensitivity, high accuracy, suitable for wave soldering and reflow soldering, and suitable for applications such as battery chargers, consumer equipment, and office equipment.
The 2322 615 4 series is a surface‑mount NTC thermistor offered by Vishay BCcomponents. It is designed for temperature compensation, sensing and protection in applications such as battery chargers, consumer and office equipment. The device features high sensitivity, high accuracy over a wide temperature range and is suitable for wave or reflow soldering.
Key specifications include a resistance range of 4.7 kΩ to 100 kΩ at 25 °C, tolerance options from ±1 % to ±10 %, a maximum dissipation of 125 mW at 25 °C, and an operating temperature range of –40 °C to +150 °C. The part is supplied in 8 mm punched paper tape on a reel of 4000 units and complies with IEC 60286‑3 tape specifications.
| Resistance value at 25 °C | 4.7 kΩ to 100 kΩ |
|---|---|
| Tolerance on R25 | ±1 %; ±2 %; ±3 %; ±5 %; ±10 % |
| Maximum dissipation at 25 °C | 125 mW |
| Thermal time constant | ≈ 8 s |
| Operating temperature range | –40 °C to +150 °C |
| Mass | ≈ 0.002 g |
| Packaging | 8 mm punched paper tape on reel, 4000 units |
The resistance at 25 °C ranges from 4.7 kΩ to 100 kΩ.
The device can dissipate up to 125 mW at 25 °C.
It is suitable for wave or reflow soldering with a maximum temperature of 260 °C for 10 s.
The thermistor operates from –40 °C to +150 °C.