TEMT1000 series are high speed and high sensitive silicon NPN epitaxial planar phototransistors in SMD package with dome lens. Due to integrated Daylight filter devices are sensitive for IR radiation only.
The TEMT1000/1020/1030/1040 series are high‑speed, high‑sensitivity silicon NPN epitaxial planar phototransistors offered in SMD packages with a dome lens. They incorporate a daylight filter that makes the devices responsive only to infrared radiation, suitable for detector, interrupter, and encoder applications.
Key features include fast response times, a half‑sensitivity angle of ±15°, and various terminal configurations. The datasheet lists absolute maximum ratings, typical electrical characteristics, package dimensions, and recommended handling and soldering procedures, as well as Vishay's environmental compliance statements.
| Emitter‑Collector Voltage (VCEO) | 5 V |
|---|---|
| Collector Current (IC) | 50 mA |
| Peak Collector Current (tp/T) | 0.5 A |
| Junction Temperature (Tj) | 100 °C |
| Storage Temperature Range (Tstg) | -40 to +100 °C |
| Operating Temperature Range (Tamb) | -40 to +85 °C |
| Soldering Time | ≤ 5 s |
| Thermal Resistance (RthJA) | 400 K/W |
| Angle of Half Sensitivity (ϕ) | ±15° |
| Peak Sensitivity Wavelength (λp) | 950 nm |
| Spectral Bandwidth (λ0.5) | 750 to 980 nm |
The typical collector current is 50 mA, with a peak collector current of 0.5 A.
The devices can be stored from –40 °C up to +100 °C.
Soldering time should not exceed 5 seconds.
Yes, Vishay confirms that the semiconductors contain no ozone‑depleting substances.