STMicroelectronics ACS120-7ST TRIACs
Overvoltage protected AC switch
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
ACS120-7ST
Base Model
Detailed Description
Overvoltage protected AC switch
Package
TO-220-3
Lifecycle Status
Obsolete
Datasheet
ACS120-7ST Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics ACS120-7ST TRIACs technical specifications.
General
Series
ASD™
Package / Case
TO-220-3
Mounting Type
Through Hole
Operating Temperature
-30°C ~ 125°C (TJ)
Lifecycle Status
Obsolete
Description
TRIAC SENS GATE 700V 2A TO220
Detailed Description
TRIAC Logic - Sensitive Gate 700 V 2 A Through Hole TO-220
Current Non Rep Surge 50 60hz Itsm
20A, 11A
Current Gate Trigger Igt Max
10 mA
Current Hold Ih Max
45 mA
Alternate Parts Comparison (ACS120-7ST vs ACS120-7SB vs ACS120-7SB-TR vs BTA08-600TWRG)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | TO-220-3 | TO-252-3, DPAK | TO-252-3, DPAK | TO-220-3 |
| Mounting Type | Through Hole | Surface Mount | Surface Mount | Through Hole |
| Operating Temperature | -30°C ~ 125°C (TJ) | -30°C ~ 125°C (TJ) | -30°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) |
| Lifecycle Status | Obsolete | Active | Active | Active |
| Configuration | Single | Single | Single | Single |
| Current Gate Trigger Igt Max | 10 mA | 10 mA | 10 mA | 5 mA |
| Current Hold Ih Max | 45 mA | 45 mA | 45 mA | 10 mA |
| Current Non Rep Surge 50 60hz Itsm | 20A, 11A | 20A, 11A | 20A, 11A | 80A, 84A |
| Current on State It Rms Max | 2 A | 2 A | 2 A | 8 A |
| Description | TRIAC SENS GATE 700V 2A TO220 | TRIAC SENS GATE 700V 2A DPAK | TRIAC SENS GATE 700V 2A DPAK | TRIAC SENS GATE 600V 8A TO220 |
| Detailed Description | TRIAC Logic - Sensitive Gate 700 V 2 A Through Hole TO-220 | TRIAC Logic - Sensitive Gate 700 V 2 A Surface Mount DPAK | TRIAC Logic - Sensitive Gate 700 V 2 A Surface Mount DPAK | TRIAC Logic - Sensitive Gate 600 V 8 A Through Hole TO-220 |
| Triac Type | Logic - Sensitive Gate | Logic - Sensitive Gate | Logic - Sensitive Gate | Logic - Sensitive Gate |
| Action |
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Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.