High Power Triacs in Existing Packages
Planar passivated high commutation three-quadrant triacs from WeEn
Planar passivated high commutation three-quadrant triacs from WeEn in TO220/IITO220/SOT186A are intended for use in circuits where high static and dynamic dV/dt and high dI/dt can occur. This “T” series will commutate the full RMS current at the maximum rated junction temperature (Tj(max)=150°C) without the aid of a snubber. It is used in applications where high junction operating temperature capability is required.
- 3Q technology for improved noise immunity
- High commutation capability with maximum false trigger immunity
- High immunity to false turn-on by dV/dt
- High junction operating temperature capability
- High voltage capability
- Least sensitive gate for highest noise immunity
- Planar passivated for voltage ruggedness and reliability
- Triggering in three quadrants only
- Applications subject to high temperature
- Heating controls
- High power motor control
- High power switching
High Power Triacs
| Image | Manufacturer Part Number | Description | Available Quantity | Price | ||
|---|---|---|---|---|---|---|
![]() | ![]() | BTA425Y-800BTQ | TRIAC 800V 25A TO220AB | 9455 - Immediate | $2.25 | View Details |
![]() | ![]() | BTA425X-800BTQ | TRIAC 800V 25A TO220F | 0 - Immediate | $0.50 | View Details |
![]() | ![]() | BTA420-800BT,127 | TRIAC 800V 20A TO220AB | 0 - Immediate | $0.44 | View Details |
![]() | ![]() | BTA420-800CT,127 | TRIAC 800V 20A TO220AB | 0 - Immediate | $0.44 | View Details |
![]() | ![]() | BTA420X-800BT,127 | TRIAC 800V 20A TO220F | 6013 - Immediate | $1.71 | View Details |
![]() | ![]() | BTA420X-800CT,127 | TRIAC 800V 20A TO220F | 0 - Immediate | $0.45 | View Details |
![]() | ![]() | BTA420Y-800BT,127 | TRIAC 800V 20A TO220AB | 0 - Immediate | $0.55 | View Details |
![]() | ![]() | BTA420Y-800CT,127 | TRIAC 800V 20A TO220AB | 24 - Immediate | $2.00 | View Details |
![]() | ![]() | BTA425Y-800CTQ | TRIAC 800V 25A TO220AB | 69 - Immediate | $2.25 | View Details |
![]() | ![]() | BTA330-800BTQ | TRIAC 800V 30A TO220AB | 0 - Immediate | $0.60 | View Details |
![]() | ![]() | BTA330X-800BTQ | TRIAC 800V 30A TO220F | 0 - Immediate | $0.62 | View Details |
![]() | ![]() | BTA425X-800BQ | TRIAC 800V 25A TO220F | 0 - Immediate | $0.50 | View Details |



