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MCC19-16IO8B
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Product Detailed Parameters
- Description：MOD THYRISTOR DUAL 1600V TO240AA
- Series：-
- Mfr：IXYS
- Package：Box
- Structure：Series Connection - All SCRs
- Number of SCRs, Diodes：2 SCRs
- Voltage - Off State：1.6 kV
- Current - On State (It (AV)) (Max)：25 A
- Current - On State (It (RMS)) (Max)：40 A
- Current - Non Rep. Surge 50, 60Hz (Itsm)：400A, 420A
- Operating Temperature：-40°C ~ 125°C (TJ)
- Mounting Type：Chassis Mount
- Package / Case：TO-240AA
- Voltage - Gate Trigger (Vgt) (Max)：1.5 V
- Current - Gate Trigger (Igt) (Max)：100 mA
- Current - Hold (Ih) (Max)：200 mA
- Grade：-
- Qualification：-
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Overview
The IXYS MCC19-16IO8B is a thyristor module within the MCC19 series, designed for high-power switching applications. It features an average on-state current rating of 19 A and a repetitive peak reverse voltage of 1600 V. The component utilizes silicon technology and is housed in a TO-240AA package with screw mount installation style. This configuration supports robust performance in industrial environments requiring reliable power control.
Feature Summary
- High voltage blocking capability suitable for demanding power circuits
- Compact TO-240AA form factor enabling efficient board integration
- Robust silicon construction for stable thermal operation
Applications
- Industrial motor drives
- Power supply rectification
- Inverter circuits
Procurement Notes
Verify the specific suffix IO8B against official datasheets to confirm pinout and terminal configuration. Ensure compatibility with existing thermal management solutions and gate drive requirements before procurement. Cross-reference manufacturer part numbers to avoid substitution errors.
Selection Notes
Select this module based on the 19 A current and 1600 V voltage ratings matching circuit demands. Consider the TO-240AA package constraints for mechanical mounting. Evaluate thermal resistance characteristics to ensure adequate heat dissipation under continuous load conditions without exceeding maximum junction temperatures.
Part Context
This component belongs to the MCC19 series of thyristor modules manufactured by IXYS. The series offers various current and voltage combinations tailored for general purpose power electronics. The MCC19-16IO8B specifically addresses applications requiring moderate current handling with high voltage resilience in a standardized package format.
Replacement Considerations
Consult official cross-reference lists for verified substitutes. Ensure replacement parts match the 19 A current, 1600 V voltage, and TO-240AA package dimensions. Verify identical electrical characteristics and mounting specifications to maintain system integrity.
