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VS-P404 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 1000V D-19. Review the specifications below when checking this part for your BOM.
SCRs - Modules specifications for VS-P404
- Description：MODULE BRIDGE CC 40A 1000V 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：1 kV
- 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-P404
SCRs - Modules Overview
The VS-P404 is a thyristor module from the Vishay VS-P400 series, rated for 40 A DC output current and 1000 V maximum repetitive peak reverse/off-state voltage. It utilizes PACE-PAK (D-19) packaging with an electrically isolated base plate providing 2500 V RMS isolation. The device supports a non-repetitive surge current of 385 A at 50 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 specific ordering suffix against the manufacturer's coding table to confirm circuit configuration and optional features such as voltage suppression or freewheeling diodes. Ensure the selected variant matches the required voltage rating and thermal management specifications for the intended application environment.
SCRs - Modules Selection Notes
Select based on the required DC current rating of 40 A and the necessary blocking voltage of 1000 V. Consider the thermal resistance requirements and ensure adequate heatsinking to maintain junction temperatures within the specified operating range during continuous operation.
SCRs - Modules Part Context
This component belongs to the VS-P400 series of integrated power circuits combining thyristors and diodes in a single package. The series offers various circuit configurations and voltage ratings up to 1200 V, designed for cost reduction and size efficiency through its isolating base plate structure.
SCRs - Modules Replacement Considerations
Compatible substitutes include other Vishay VS-P404 variants with different suffixes indicating distinct circuit layouts or added components like freewheeling diodes.
Explore related parts through Thyristors, Discrete Semiconductor Products, all product categories, ChipApex homepage.
