NPFC - MIL-S-19500/548
COUPLER, OPTO ELECTRONIC, SEMICONDUCTOR DEVICE, SOLID STATE TYPES 4N47, 4N48, 4N49, 4N47U, 4N48U, AND 4N49U JANTX, JANTXV, AND JANS
| Organization: | NPFC |
| Publication Date: | 2 August 1993 |
| Status: | active |
| Page Count: | 18 |
scope:
This specification covers the detail requirements for solid state optically coupled isolators in which a gallium aluminum arsenide diode light source is optically coupled to a silicon NPN phototransistor. Three levels of product assurance are provided for each type as specified in MIL-S-19500.
See figure 1 (4N47, 4N48, and 4N49); see figure 2 (4N47U, 4N48U, and 4N49U).
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