MIL-PRF-19500-548 Revision K:2019
Current
The latest, up-to-date edition.
Coupler, Optoelectronic, Semiconductor Device, Solid State, through Hole and Surface Mount, Types 4N47, 4N48, and 4N49, Quality Levels: JAN, JANTX, JANTXV, and JANS
English
15-02-2019
This specification covers the performance requirements for solid state optically coupled isolators in which a gallium aluminum arsenide diode light source is optically coupled to a silicon NPN phototransistor.
| DocumentType |
Standard
|
| Pages |
25
|
| PublisherName |
US Military Specs/Standards/Handbooks
|
| Status |
Current
|
| Supersedes |
This specification covers the performance requirements for solid state optically coupled isolators in
which a gallium aluminum arsenide diode light source is optically coupled to a silicon NPN phototransistor. Four levels of product assurance (JAN, JANTX, JANTXV, and JANS) are provided for each type as specified in MIL-PRF-19500. RHA level designator “R” is appended to the device prefix to identify devices which have passed RHA requirements.
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