Manufacturer: Littelfuse Inc.
Win Source Part Number: 040966-L4004V3TP
Packaging: Tube/Rail
Mounting: Through Hole
Current - Hold (Ih) (Max): 5mA
Configuration: Single
Voltage - Off State: 400V
Voltage - Gate Trigger (Vgt) (Max): 1.3V
Current - Gate Trigger (Igt) (Max): 3mA
Current - On State (It (RMS)) (Max): 4A
Current - Non Rep. Surge 50, 60Hz (Itsm): 33A, 40A
Triac Type: Logic - Sensitive Gate
Categories: Discrete Semiconductor Products
Status: Active
Temperature Range - Operating: -40°C to 110°C (TJ)
Case / Package: TO-251 (V-Pak/I-Pak)
Popularity: Medium
Fake Threat In the Open Market: 60 pct.
Supply and Demand Status: Limited
TRIAC Logic - Sensitive Gate 400V 4A Through Hole TO-251AA
4 Quadrant Logic Level TRIAC, 400V V(DRM), 4A I(T)RMS, TO-251AA, ROHS COMPLIANT, PLASTIC, VPAK-3 Product overview: L4004V3TP 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, 4A. Search-friendly keywords include Triac, TRIACs, electronic component, datasheet, replacement part, 400V, 4A. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 300-L4004V3TP can be used for catalog matching and distributor lookup.
TRIAC; Peak Repetitive Off State Voltage:400V; On State RMS Current:4A; Triac Case Style:TO-251; Gate Trigger Voltage Max:1.3V; Peak Non Repetitive Surge Current:33A; Holding Current Max:5mA; No. of Pins:3Pins; Product Range:-; MSL:-RoHS Compliant: Yes
TRIAC SENS GATE 400V 4A TO251AA
Triacs 400V 4A Sensing 3-3-3-3mA
| Win Source Electronics | DigiKey | ERSAELECTRONICS PTE. LTD. | Newark, An Avnet Company | Shenzhen Shengyu Electronics Technology Limited | VAST STOCK CO., LIMITED | |
|---|---|---|---|---|---|---|
| Product Category | Triacs | Thyristors | Triacs | Triacs | Triacs | Thyristors |
| Product Number | 040966-L4004V3TP | F5448-ND | 300-L4004V3TP | 71J0759 | L4004V3TP | L4004V3TP |
| Product Name | Triacs - L4004V3TP | TRIACs | 400V 4A Triac | Triac; Peak Repetitive Off State Voltage Littelfuse | Discrete Semiconductor Products - Thyristors - TRIACs | Triacs |
| Package Type | TO-251 (V-Pak/I-Pak) | IPAK; TO-251-3 Short Leads, IPAK, TO-251AA | TO-251 | TO-251 | TO-251-3 Short Leads, IPak, TO-251AA | |
| VDRM | 400 volts | 400 volts | ||||
| ITSM | 4 amps | |||||
| IGT | 3 mA | 3 mA | ||||
| VGT | 1.3 volts | 1.3 volts |
