| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
1,817 pcs
|
1817 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Mounting Type | |
| Tape & Reel |
The Vishay H11A1 is a single-channel optocoupler featuring a phototransistor output. It is constructed with a gallium arsenide infrared LED and a silicon NPN phototransistor, providing reliable signal isolation.
Key electrical specifications include an isolation rated voltage of 4420 V RMS and an input-output coupling capacitance of less than 0.5 pF. These characteristics make it suitable for various applications requiring signal isolation and noise rejection.
The H11A1 is housed in an industry-standard dual-in-line 6-pin (DIP-6) package, designed for through-hole mounting. It is available on tape and reel for automated assembly processes.
This optocoupler is designed to interface with common logic families and finds applications in areas such as AC mains detection, switch mode power supply feedback, logic ground isolation, and telephone ring detection.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.87 | $1.87 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The H11A1 has an isolation rated voltage of 4420 V RMS.
The input-output coupling capacitance is less than 0.5 pF.
The H11A1 is available in a DIP-6 package.
The H11A1 is RoHS3 Compliant.
The Moisture Sensitivity Level (MSL) is 1 Unlimited.