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3750Vrms|5mA
OriginalGlobal SourcingFast DeliveryQuality CertifiedTechnical SupportBulk Discount
MINI-FLAT PACKAGE ZERO CROSSING
Specifications
- Brand
- QT Brightek (QTB)
- Package
- 4-SMD, Gull Wing
- Packaging
- —
- Weight
- —
Total Inventory
9,540pcs
Ship within 8 hours
MOQ: 1 pcs
Certifications & Authorizations
Product Video
Discover how QTM3043T1 from QT Brightek (QTB) fits into your design. Our component experts walk through key specifications, quality certifications, and typical application scenarios.
- Authentic sourcing with full traceability
- Rigorous incoming quality inspection
- Competitive pricing & global fast delivery
- Dedicated application engineering support
Technical Specifications
| Manufacturer | QT Brightek (QTB) | |
| Series | QTM304X | |
| Output Type | Triac | |
| Zero Crossing Circuit | Yes | |
| Number of Channels | 1 | |
| Voltage - Isolation | 3750Vrms | |
| Voltage - Off State | 400V | |
| Static dV/dt (Min) | 1kV/µs | |
| Current - LED Trigger (Ift) (Max) | 5mA | |
| Current - On State (It (RMS)) (Max) | - | |
| Current - Hold (Ih) | 250µA | |
| Turn On Time | - | |
| Voltage - Forward (Vf) (Typ) | 1.5V (Max) | |
| Current - DC Forward (If) (Max) | 60mA | |
| Operating Temperature | -55°C ~ 100°C | |
| Mounting Type | Surface Mount | |
| Package / Case | 4-SMD, Gull Wing | |
| Supplier Device Package | 4-Mini-Flat | |
| Approvals | UL, VDE |
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Datasheet & Documents
qtm3083t1.pdf
PDF Document · 16 pages










