| Part Number | 4N40 |
| Manufacturer | Fairchild Semiconductor |
| Title | PHOTO SCR OPTOCOUPLERS |
| Description | The 4N39 and 4N40 have a gallium-arsenide infrared emitting diode optically coupled with a light activated silicon controlled rectifier in a dual ... |
| Features |
• • • • 10 A, T2L compatible, solid state relay 25 W logic indicator lamp driver 400 V symmetrical transistor coupler Underwriters Laboratory (UL) recognized File #E90700 6 1 6 SCHEMATIC 1 ANODE 1 6 GATE APPLICATIONS • • • • • Low power logic c... |
| Datasheet |
 4N40 Datasheet
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