4 Quadrant Logic Level TRIAC, 400V V(DRM), 0.8A I(T)RMS, ROHS COMPLIANT, PLASTIC, COMPAK-3 Product overview: Q4X3RP 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, 0.8A. Search-friendly keywords include Triac, TRIACs, electronic component, datasheet, replacement part, 400V, 0.8A. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 300-Q4X3RP can be used for catalog matching and distributor lookup.
TRIAC Logic - Sensitive Gate 400V 800mA Surface Mount DO-214 (Compak)
TRIAC Logic - Sensitive Gate 400V 800mA Surface Mount DO-214 (Compak)
TRIAC Logic - Sensitive Gate 400V 800mA Surface Mount DO-214 (Compak)
Manufacturer: Littelfuse Inc.
Win Source Part Number: 027028-Q4X3RP
Packaging: Reel - TR
Mounting: SMD (SMT)
Current - Hold (Ih) (Max): 15mA
Configuration: Single
Voltage - Off State: 400V
Voltage - Gate Trigger (Vgt) (Max): 1.3V
Current - Gate Trigger (Igt) (Max): 10mA
Current - On State (It (RMS)) (Max): 800mA
Current - Non Rep. Surge 50, 60Hz (Itsm): 8.3A, 10A
Triac Type: Logic - Sensitive Gate
Categories: Discrete Semiconductor Products
Status: Active
Temperature Range - Operating: -40°C to 125°C (TJ)
Case / Package: DO-214 (Compak)
Popularity: Medium
Fake Threat In the Open Market: 30 pct.
Supply and Demand Status: Balance
TRIAC, 400V, 800mA, DO-214; Peak Repetitive Off State Voltage:400V; On State RMS Current:800mA; Triac Case Style:DO-214; Gate Trigger Voltage Max:1.3V; Peak Non Repetitive Surge Current:8.3A; Holding Current Max:15mA; Product Range:-RoHS Compliant: Yes
TRIAC SENS GATE 400V 0.8A DO214
| ERSAELECTRONICS PTE. LTD. | DigiKey | Win Source Electronics | VAST STOCK CO., LIMITED | Newark, An Avnet Company | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|
| Product Category | Triacs | Thyristors | Triacs | Thyristors | Triacs | Triacs |
| Product Number | 300-Q4X3RP | Q4X3DKR-ND | 027028-Q4X3RP | Q4X3RP | 56J8565 | Q4X3RP |
| Product Name | 400V 0.8A Triac | TRIACs | Triacs - Q4X3RP | Triacs | Triac, 400V, 800Ma, Do-214; Peak Repetitive Off State Voltage Littelfuse | Discrete Semiconductor Products - Thyristors - TRIACs |
| Standards and Certifications | RoHS | |||||
| Operating Temperature | -40 C (-40 F) | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) | ||
| Package Type | DO-214AA, SMB (3 Leads), Compak | DO-214 (Compak) | DO-214 | DO-214AA, SMB (3 Leads), Compak | ||
| VDRM | 400 volts | 400 volts |
