Vishay VOT8121AB-T1 TRIACs
Triac Output Optocoupler, 5kV Isolation
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
VOT8121AB-T1
Detailed Description
Triac Output Optocoupler, 5kV Isolation
Lifecycle Status
Active
Datasheet
VOT8121AB-T1 Datasheet
Quick Jump:
Technical Specifications
Vishay VOT8121AB-T1 TRIACs technical specifications.
General
RoHS
Yes
Number of Channels
1
Lifecycle Status
Active
Current Led Trigger Ift Max
10 mA
Military Spec
No
Output Type
Triac
Static Dv Dt Min
1kV/µs
Voltage Isolation
5300 Vrms
Voltage Off State
800 V
Zero Crossing Circuit
No
Alternate Parts Comparison (VOT8121AB-T1 vs VOT8024AB vs BRT23H vs K3023P)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Number of Channels | 1 | 1 | 1 Channel | 1 Channel |
| RoHS | Yes | Compliant | Yes | Yes |
| Output Type | Triac | AC | PhotoTriac | PhotoTriac |
| Zero Crossing Circuit | No | Yes | With Zero-Crossing Circuit | Without Zero-Crossing Circuit |
| Mounting Type | -- | Surface Mount | Through Hole | Through Hole |
| Maximum Trigger Current | -- | 5 mA | 2 mA | 5 mA |
| Off State Output Voltage Vdrm | -- | 800 V | 800 V | 400 V |
| Pd Power Dissipation | -- | 250 mW | 600 mW | 350 mW |
| Action |
More Parts in TRIACs
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
IL4216-X007TVishayIL4216, IL4217, IL4218 Optocoupler, Phototriac Output, High dV/dt, Low Input Current
