| PartNumber | ACST8-8CFP | ACST8-8CG | ACST8-8CG-TR |
| Description | Triacs 800 Volt 8 Amp | Triacs 8A 800V AC Power Sw | TRIAC 800V 8A D2PAK |
| Manufacturer | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| Product Category | Triacs | Triacs | Triacs |
| RoHS | Y | Y | - |
| Series | ACST8 | ACST8 | ASD |
| Non Repetitive On State Current | 85 A | 85 A | - |
| Rated Repetitive Off State Voltage VDRM | 800 V | 800 V | - |
| Off State Leakage Current @ VDRM IDRM | 20 uA | 20 uA | - |
| On State Voltage | 1.5 V | 1.5 V | - |
| Holding Current Ih Max | 40 mA | 40 mA | - |
| Gate Trigger Voltage Vgt | 1.5 V | 1.5 V | - |
| Gate Trigger Current Igt | 30 mA | 30 mA | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 125 C | + 125 C | - |
| Mounting Style | Through Hole | SMD/SMT | - |
| Package / Case | TO-220-3 FP | D2PAK | - |
| Packaging | Tube | Tube | Digi-ReelR Alternate Packaging |
| Brand | STMicroelectronics | STMicroelectronics | - |
| Product Type | Triacs | Triacs | - |
| Factory Pack Quantity | 50 | 50 | - |
| Subcategory | Thyristors | Thyristors | - |
| Unit Weight | 0.081130 oz | 0.070548 oz | - |
| Package Case | - | - | TO-263-3, D2Pak (2 Leads + Tab), TO-263AB |
| Mounting Type | - | - | Surface Mount |
| Supplier Device Package | - | - | D2PAK |
| Configuration | - | - | Single |
| Current Hold Ih Max | - | - | 40mA |
| Voltage Off State | - | - | 800V |
| Voltage Gate Trigger Vgt Max | - | - | 1.5V |
| Current Gate Trigger Igt Max | - | - | 30mA |
| Current On State It RMS Max | - | - | 8A |
| Current Non Rep# Surge 50 60Hz Itsm | - | - | 80A, 85A |
| Triac Type | - | - | Standard |