Vishay VOL618A-2T BJTs
1Ch Transistor Optocoupler, 5kV Isolation, 80V VCEO, 50mA Ic, SOP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
VOL618A-2T
Base Model
Detailed Description
1Ch Transistor Optocoupler, 5kV Isolation, 80V VCEO, 50mA Ic, SOP
Package
SOP
Lifecycle Status
Active
Datasheet
VOL618A-2T Datasheet
Quick Jump:
Technical Specifications
Vishay VOL618A-2T BJTs technical specifications.
General
RoHS
Yes
Number of Pins
4
Number of Channels
1
Package / Case
SOP
Mounting Type
Surface Mount
Operating Temperature
-55°C ~ 110°C
Lifecycle Status
Active
Collector Emitter Saturation Voltage
400 mV
Collector Emitter Voltage Vceo
80 V
Collector Emitter Voltage Max
400 mV
Alternate Parts Comparison (VOL618A-2T vs VOL618A-3X001T vs VOL618A-3T vs VOL617A-3X001T)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Mounting Type | Surface Mount | SMD/SMT | SMD/SMT | SMD/SMT |
| Number of Channels | 1 | 1 Channel | 1 Channel | 1 Channel |
| RoHS | Yes | Yes | Yes | Yes |
| Collector Emitter Voltage Max | 400 mV | 80 V | 80 V | 80 V |
| Current Transfer Ratio | 125 % | 100 % | 100 % | 100 % |
| Current Transfer Ratio Max | 125% @ 1mA | 200 % | 200 % | 200 % |
| Current Transfer Ratio Min | 63% @ 1mA | 100 % | 100 % | 100 % |
| Fall Time | 5 us | 5 us | 5 us | 5 us |
| Output Type | Transistor | NPN Phototransistor | NPN Phototransistor | NPN Phototransistor |
| Rise Time | 3.5 µs | 3.5 us | 3.5 us | 3.5 us |
| Series | -- | VOx6xxA | VOx6xxA | VOx6xxA |
| Contact Current Rating | -- | 60 mA | 60 mA | 60 mA |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
Suggested replacements
FODM1007R2onsemiSimilaronsemi
Pin YesPkg YesElec Mixed
Transistor Output Optocouplers PHOTOTRANSISTOR OUTPUT