QT Brightek (QTB)4-SMD, Gull WingRoHS
QTM3043T1
MINI-FLAT PACKAGE ZERO CROSSING
Category
Subcategory
Optoisolators Triac Scr Output
Package
4-SMD, Gull Wing
Series
QTM304X
Status
Active
Datasheet
$1.34 / unit (market reference)
MOQ: 1 pcs
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Parameters
| Parameter | Value |
|---|---|
| Brand | QT Brightek (QTB) |
| Model | QTM3043T1 |
| Package / Case | 4-SMD, Gull Wing |
| Mounting Type | Surface Mount |
| Operating Temperature | -55°C ~ 100°C |
| Series | QTM304X |
| Supplier Device Package | 4-Mini-Flat |
| RoHS | RoHS |
| Part Status | Active |
Application & Notes
QTM3043T1 by QT Brightek (QTB) is a commonly used electronic component in the Optoisolators Triac Scr Output category. Available in 4-SMD, Gull Wing package with -55°C ~ 100°C operating temperature range. Contact us for datasheet, pricing, and availability.
📖 Technical Guides for QTM3043T1
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All Technical Specifications
| Output Type | Triac |
| Approval Agency | UL, VDE |
| Number of Channels | 1 |
| Static dV/dt (Min) | 1kV/µs |
| Current - Hold (Ih) | 250µA |
| Voltage - Isolation | 3750Vrms |
| Voltage - Off State | 400 V |
| Zero Crossing Circuit | Yes |
| Voltage - Forward (Vf) (Typ) | 1.5V (Max) |
| Current - DC Forward (If) (Max) | 60 mA |
| Current - LED Trigger (Ift) (Max) | 5mA |
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