(China (Mainland))
Product Summary
The HSR312L is a photovoltaic solid-state relay optocoupler. The device employs an active current limit circuitry enabling the device to withstand current surge transients. The applications of the HSR312L include (1)On/Off Hook Switch; (2)Replacement for Mechanical Relays; (3)Dial Out Relay; (4)Ring Injection Relay; (5)General Switching; (6)Ground Start.
Parametrics
HSR312L absolute maximum ratings: (1)Storage Temperature, TSTG: -40 to +100 ℃; (2)Operating Temperature TOPR: -40 to +85 ℃; (3)Lead Solder Temperature TSOL: 260 for 10 sec ℃; (4)Isolation Surge Voltage VISO: 4000 Vac(RMS); (5)Maximum Input/Output Capacitance CIO: 1.0 pF; (6)Maximum Input/Output Resistance RIO: 1012Ω.
Features
HSR312L features: (1)4,000 VRMS Isolation; (2)Wide operating voltage range: 250 V (HSR312, HSR312L); 400 V (HSR412, HSR412L); (3)Solid-State Reliability; (4)Bounce-Free Operation; (5)4000 V ESD Rating (HBM); (6)UL, CSA and BABT approval pending.
Diagrams
| Image | Part No | Mfg | Description |  |
Pricing (USD) |
Quantity | ||||
|---|---|---|---|---|---|---|---|---|---|---|
 |
 HSR312L |
Fairchild Semiconductor |
Transistor Output Optocouplers Solid State Relay Optically Coupled |
Data Sheet |
Negotiable |
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HSR312LS |
Fairchild Semiconductor |
Transistor Output Optocouplers Solid State Relay OptoCoupler SMD-DIP6 |
Data Sheet |
Negotiable |
|
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HSR312LSR2 |
Fairchild Semiconductor |
Transistor Output Optocouplers Solid State Relay Optically Coupled |
Data Sheet |
Negotiable |
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