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VS-VSKU105/08 is listed in the SCRs - Modules range at ChipApex. The manufacturer field lists Vishay General Semiconductor - Diodes Division. Its product description is MODULE THYRISTOR 105A ADD-A-PAK. Review the specifications below when checking this part for your BOM.
SCRs - Modules specifications for VS-VSKU105/08
- Description：MODULE THYRISTOR 105A ADD-A-PAK
- Series：-
- Mfr：Vishay General Semiconductor - Diodes Division
- Package：Bulk
- Structure：Common Cathode - All SCRs
- Number of SCRs, Diodes：2 SCRs
- Voltage - Off State：800 V
- Current - On State (It (AV)) (Max)：105 A
- Current - On State (It (RMS)) (Max)：165 A
- Current - Non Rep. Surge 50, 60Hz (Itsm)：2000A, 2094A
- Operating Temperature：-40°C ~ 130°C (TJ)
- Mounting Type：Chassis Mount
- Package / Case：ADD-A-PAK (3 + 4)
- Voltage - Gate Trigger (Vgt) (Max)：2.5 V
- Current - Gate Trigger (Igt) (Max)：150 mA
- Current - Hold (Ih) (Max)：250 mA
- Grade：-
- Qualification：-
SCRs - Modules datasheet and documents for VS-VSKU105/08
SCRs - Modules Overview
The VS-VSKU105/08 is a thyristor module from the AAP Gen 7 series, featuring an exposed direct bonded copper substrate for excellent thermal performance. It has a maximum average on-state current of 105 A and a continuous RMS current of 165 A. The device supports a maximum repetitive peak reverse voltage of 800 V. Surge capabilities include a non-repetitive peak current of 2094 A at 60 Hz. Operating temperatures range from -40 °C to +130 °C.
SCRs - Modules Feature Summary
- Utilizes exposed direct bonded copper substrate for superior heat dissipation
- Designed and qualified for industrial level applications
- Features UL approval file E78996
- Provides high surge capability with simplified internal structure
SCRs - Modules Applications
- High voltage regulated power supplies
- Lighting circuits
- Temperature control circuits
- Motor speed control circuits
- UPS systems and battery chargers
SCRs - Modules Procurement Notes
Verify the specific voltage code suffix matches the required blocking voltage rating. Confirm the circuit configuration corresponds to the common cathode designation. Ensure mounting hardware complies with the specified torque requirements for reliable thermal interface contact.
SCRs - Modules Selection Notes
Select based on the required repetitive peak reverse voltage within the available range. Evaluate thermal resistance characteristics against the expected conduction angle and ambient temperature conditions. Verify that the gate triggering parameters align with the control circuit design specifications.
SCRs - Modules Part Context
This component belongs to the VS-VSKU105.. and VS-VSKV105.. series manufactured by Vishay Semiconductors. It utilizes the AAP Gen 7 (TO-240AA) package style. The series includes various voltage ratings ranging from 400 V to 1600 V.
SCRs - Modules Replacement Considerations
Consult the official datasheet for cross-reference information. Verify compatibility with existing heatsink dimensions and mounting hole patterns.
SCRs - Modules FAQ
What is the maximum non-repetitive peak on-state current?
The maximum non-repetitive peak on-state current is 2094 A at 60 Hz with no voltage reapplied.
What is the typical thermal resistance from junction to case?
The maximum internal thermal resistance from junction to case per leg is 0.22 °C/W under DC operation.
What is the maximum holding current specification?
The maximum holding current is 250 mA at a junction temperature of 25 °C with a resistive load.
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