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SD5620
Overview
The SD5620/5630 series is a family of single chip Optoschmitt IC detectors mounted in a TO-46 metal can package. The photodetector consists of a photodiode, amplifier, voltage regulator, Schmitt trigger and an NPN output transistor with 10 kOhm (nominal) pull-up resistor. Output rise and fall times are independent of the rate of change of incident light. Detector sensitivity has been internally temperature compensated. The TO-46 package is ideally suited for operating in hostile environments.
Device Polarity
- Buffer: Output is HI when incident light intensity is above the turn-on threshold level
- Inverter: Output is LO when incident light intensity is above the turn-on threshold level
Documents
| TITLE | DOCUMENT TYPE | LANGUAGE | SIZE |
| SD5620/5630 Series Optoschmitt Infrared Detectors Catalog Information | Catalog Information | English | 547KB |
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Browse SD5620 Products
| Product | Output | Output Logic | Turn-on Threshold Irradiance | Angular Response (Degree) | ||
|---|---|---|---|---|---|---|
| SD5620-001 | 10 kOhm Pull-up | Buffer | 0.25 mW/cm² | 12 | ||
| SD5620-002 | 10 kOhm Pull-up | Buffer | 0.13 mW/cm² maximum | 12 |