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IRKT91/10A
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Product Detailed Parameters
- Description：SCR DBL 2SCR 1000V 95A ADD-A-PAK
- Series：-
- Mfr：Vishay General Semiconductor - Diodes Division
- Package：Bulk
- Structure：Series Connection - All SCRs
- Number of SCRs, Diodes：2 SCRs
- Voltage - Off State：1 kV
- Current - On State (It (AV)) (Max)：95 A
- Current - On State (It (RMS)) (Max)：210 A
- Current - Non Rep. Surge 50, 60Hz (Itsm)：1785A, 1870A
- Operating Temperature：-40°C ~ 125°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：-
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Overview
The IRKT91/10A is a silicon rectifier diode module manufactured by Vishay General Semiconductor - Diodes Division. It features a common anode configuration with two elements housed in an ADD-A-PAK-3 flange mount package. The device is rated for a maximum average forward output current of 100 A and a repetitive peak reverse voltage of 600 V. It supports a non-repetitive peak forward surge current of 1780 A and operates within a junction temperature range of -40 °C to +150 °C.
Feature Summary
- Common anode dual element configuration for bridge or full-wave applications
- Flange mount construction with isolated case connection for efficient thermal dissipation
- High surge current capability designed for robust power handling
Applications
- Industrial power supply rectification
- Motor drive circuits
- Inverter systems
Procurement Notes
Verify the specific suffix against official Vishay documentation to confirm exact electrical ratings and pinout compatibility. Ensure the procurement channel provides original manufacturer packaging to prevent counterfeit components. Confirm RoHS compliance status if required by the target assembly specifications before finalizing orders.
Selection Notes
Select this component for high-current DC rectification where common anode topology is required. Evaluate thermal management requirements based on the 100 A rating and ensure the mounting surface allows for adequate heat sinking. Compare alternative modules from the same series if different voltage ratings are needed for the specific circuit design constraints.
Part Context
This part belongs to the IRKJ/IRKT series of power rectifier modules from Vishay. These modules utilize thick aluminum die and double stick bonding technology for improved reliability. The ADD-A-PAK-3 package is a standard industrial form factor widely used in medium to high-power electronic equipment requiring durable semiconductor solutions.
Replacement Considerations
Consult official cross-reference lists for verified substitutes such as the IRKJ91/06 or IRKJ91/12A, ensuring voltage and current ratings match the application requirements.
