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VS-P403 is listed in the SCRs - Modules range at ChipApex. The manufacturer field lists Vishay General Semiconductor - Diodes Division. Its product description is MODULE BRIDGE CC 40A 800V D-19. Review the specifications below when checking this part for your BOM.
SCRs - Modules specifications for VS-P403
- Description：MODULE BRIDGE CC 40A 800V D-19
- Series：-
- Mfr：Vishay General Semiconductor - Diodes Division
- Package：Bulk
- Structure：Bridge, Single Phase - SCRs/Diodes (Layout 1)
- Number of SCRs, Diodes：2 SCRs, 2 Diodes
- Voltage - Off State：800 V
- Current - On State (It (AV)) (Max)：-
- Current - On State (It (RMS)) (Max)：40 A
- Current - Non Rep. Surge 50, 60Hz (Itsm)：385A, 400A
- Operating Temperature：-40°C ~ 125°C (TJ)
- Mounting Type：Chassis Mount
- Package / Case：8-PACE-PAK
- Voltage - Gate Trigger (Vgt) (Max)：2 V
- Current - Gate Trigger (Igt) (Max)：60 mA
- Current - Hold (Ih) (Max)：130 mA
- Grade：-
- Qualification：-
SCRs - Modules datasheet and documents for VS-P403
SCRs - Modules Overview
The VS-P403 is a thyristor module from the Vishay VS-P400 series, rated for 40 A DC output current and an 800 V maximum repetitive peak reverse/off-state voltage. It utilizes PACE-PAK (D-19) packaging with an electrically isolated base plate. The device supports a non-repetitive surge current of up to 400 A at 60 Hz and operates within a junction temperature range of -40 °C to +125 °C.
SCRs - Modules Feature Summary
- Glass passivated junctions enhance reliability
- Electrically isolated base plate simplifies mechanical design
- High dynamic characteristics support demanding switching applications
SCRs - Modules Applications
- Power supplies
- Control circuits
- Battery chargers
SCRs - Modules Procurement Notes
Verify the complete part number against official documentation to confirm specific circuit configurations and optional features such as voltage suppression or freewheeling diodes. Ensure thermal management requirements align with datasheet specifications before procurement.
SCRs - Modules Selection Notes
Select this component based on its 40 A continuous current rating and 800 V blocking capability. Consider the PACE-PAK package dimensions and screw mount style for integration into existing power electronics designs requiring galvanic isolation.
SCRs - Modules Part Context
This module belongs to the VS-P400 series, which integrates power thyristors and diodes in a single package. The series offers various voltage ratings from 400 V to 1200 V and multiple circuit configurations to suit different power conversion needs.
SCRs - Modules Replacement Considerations
Consult official cross-reference lists for verified substitutes. Ensure replacement parts match the 40 A current rating, 800 V voltage rating, and D-19 package footprint.
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