Overview
The BT169D,112 is a Silicon Controlled Rectifier (SCR) produced by WeEn Semiconductors. It is designed in a SOT78 plastic package and is intended for use in applications that require high bidirectional blocking voltage capability, high surge current capability, and high thermal cycling performance. This component is part of the thyristor family and is specifically a planar passivated SCR, making it suitable for various power control applications.
Key Specifications
| Parameter | Value |
|---|---|
| Voltage - Off State | 400 V |
| Voltage - Gate Trigger (Vgt) (Max) | 800 mV |
| Current - Gate Trigger (Igt) (Max) | 200 µA |
| Voltage - On State (Vtm) (Max) | - |
| Package Type | SOT78 |
| Current Rating | 0.5 A |
Key Features
- High bidirectional blocking voltage capability
- High surge current capability
- High thermal cycling performance
- Planar passivated Silicon Controlled Rectifier (SCR)
- SOT78 plastic package
- Rohs compliant
Applications
The BT169D,112 is particularly useful for AC and DC switching operations. It is suitable for applications in power supplies and converters, as well as in motor and appliance control. Other potential applications include general power control and switching in various industrial and consumer electronics.
Q & A
- What is the BT169D,112? The BT169D,112 is a Silicon Controlled Rectifier (SCR) produced by WeEn Semiconductors.
- What package type does the BT169D,112 use? The BT169D,112 uses a SOT78 plastic package.
- What is the maximum off-state voltage of the BT169D,112? The maximum off-state voltage is 400 V.
- What is the maximum gate trigger voltage of the BT169D,112? The maximum gate trigger voltage is 800 mV.
- What is the maximum gate trigger current of the BT169D,112? The maximum gate trigger current is 200 µA.
- Is the BT169D,112 RoHS compliant? Yes, the BT169D,112 is RoHS compliant.
- What are some common applications for the BT169D,112? Common applications include power supplies, converters, motor control, and appliance control.
- What are the key features of the BT169D,112? Key features include high bidirectional blocking voltage capability, high surge current capability, and high thermal cycling performance.
- What is the current rating of the BT169D,112? The current rating is 0.5 A.
- Why is the BT169D,112 suitable for AC and DC switching operations? It is suitable due to its high bidirectional blocking voltage and surge current capabilities.
