TEMT7100X01 is a silicon NPN epitaxial planar phototransistor with daylight blocking filter in a miniature, black 0805 package for surface mounting.
The TEMT7100X01 is a silicon NPN epitaxial planar phototransistor with a daylight‑blocking filter, supplied in a miniature black 0805 surface‑mount package. It offers high photo‑sensitivity, a half‑sensitivity angle of ±60°, and a spectral response matched to 830‑950 nm infrared emitters.
Typical applications include automotive detectors, photo interrupters, miniature switches, counters, encoders, and position sensors. The datasheet also lists ordering codes, packaging details, and handling guidelines such as a 168‑hour floor life and moisture‑sensitivity level 3 requirements.
| Package type | surface mount |
|---|---|
| Package dimensions (L×W×H) | 2 × 1.25 × 0.85 mm |
| Collector‑emitter voltage (VCEO) | 20 V |
| Collector current (IC) | 20 mA |
| Junction temperature (Tj) | 100 °C |
| Angle of half sensitivity | ± 60° |
| Peak wavelength (λp) | 870 nm |
| Spectral bandwidth (λ0.5) | 750 – 1010 nm |
| Floor life after soldering | 168 h |
The maximum collector‑emitter voltage is 20 V.
The floor life is 168 hours under the specified storage conditions.
It uses an 0805 surface‑mount package.
Typical applications include automotive detectors, photo interrupters, miniature switches, counters, encoders, and position sensors.