Alternistor TRIAC, 400V V(DRM), 8A I(T)RMS, TO-252AA, DPAK-3 Product overview: Q4008DH3TP from Littelfuse is a Triac for embedded electronics, industrial equipment, maintenance repair, OEM production, and component sourcing. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 400V, 8A, DPAK. Search-friendly keywords include Triac, TRIACs, electronic component, datasheet, replacement part, 400V, 8A, DPAK. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 300-Q4008DH3TP can be used for catalog matching and distributor lookup.
TRIAC Alternistor - Snubberless 400V 8A Surface Mount TO-252, (D-Pak)
TRIAC ALTERNISTOR 400V 8A TO252
Triac; Peak Repetitive Off State Voltage:400V; On State RMS Current:8A; Triac Case Style:TO-252 (DPAK); Gate Trigger Voltage Max:1.3V; Peak Non Repetitive Surge Current:83A; Holding Current Max:15mA; No. of Pins:3Pins RoHS Compliant: Yes
| ERSAELECTRONICS PTE. LTD. | DigiKey | VAST STOCK CO., LIMITED | Shenzhen Shengyu Electronics Technology Limited | Newark, An Avnet Company | |
|---|---|---|---|---|---|
| Product Category | Triacs | Thyristors | Thyristors | Triacs | Triacs |
| Product Number | 300-Q4008DH3TP | Q4008DH3TP-ND | Q4008DH3TP | Q4008DH3TP | 71J1769 |
| Product Name | 400V 8A DPAK Triac | TRIACs | Triacs | Discrete Semiconductor Products - Thyristors - TRIACs | Triac; Peak Repetitive Off State Voltage Littelfuse |
| Standards and Certifications | RoHS | RoHS | |||
| Package Type | TO-252-3 | DPAK; TO-252-3, DPAK (2 Leads + Tab), SC-63 | DPAK; TO-252 (DPAK) | ||
| Operating Temperature | -40 C (-40 F) | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) | ||
| VDRM | 400 volts |
