Vishay VOL618A-3T BJTs
1CH Optocoupler, 80V VCEO, 5kV Isolation, 50mA Output, SOP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
VOL618A-3T
Base Model
Detailed Description
1CH Optocoupler, 80V VCEO, 5kV Isolation, 50mA Output, SOP
Package
4-SOP
Lifecycle Status
Active
Datasheet
VOL618A-3T Datasheet
Quick Jump:
Technical Specifications
Vishay VOL618A-3T BJTs technical specifications.
General
Series
VOx6xxA
RoHS
Yes
Number of Channels
1 Channel
Mounting Type
SMD/SMT
Isolation Voltage
5000 Vrms
Output Type
NPN Phototransistor
Current Transfer Ratio Min
100 %
Current Transfer Ratio Max
200 %
Contact Current Rating
60 mA
Reference Voltage
1.5 V
Related Parts Comparison (VOL618A-3T vs VOL618A-2T vs VOL618A-3X001T vs 4N25VM)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| RoHS | Yes | Yes | Yes | Yes |
| Mounting Type | SMD/SMT | Surface Mount | SMD/SMT | -- |
| Number of Channels | 1 Channel | 1 | 1 Channel | -- |
| Collector Emitter Voltage Max | 80 V | 400 mV | 80 V | -- |
| Current Transfer Ratio | 100 % | 125 % | 100 % | -- |
| Current Transfer Ratio Max | 200 % | 125% @ 1mA | 200 % | -- |
| Current Transfer Ratio Min | 100 % | 63% @ 1mA | 100 % | -- |
| Fall Time | 5 us | 5 us | 5 us | -- |
| Output Type | NPN Phototransistor | Transistor | NPN Phototransistor | -- |
| Package | 4-SOP | -- | 4-SOP | PDIP-6 |
| Rise Time | 3.5 us | 3.5 µs | 3.5 us | -- |
| 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
FODM1008R2onsemiSimilaronsemi
Pin YesPkg YesElec Mixed
Single Channel, DC Sensing Input, Phototransistor Optocoupler In Stretched Body SOP 4-Pin, 3000-REEL
More Parts in BJTs
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
