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Product Detailed Parameters
- Description:MOD THYRISTOR SGL 1600V SOT-227B
- Series:-
- Mfr:IXYS
- Package:Tube
- Structure:Single
- Number of SCRs, Diodes:1 SCR
- Voltage - Off State:1.6 kV
- Current - On State (It (AV)) (Max):31 A
- Current - On State (It (RMS)) (Max):49 A
- Current - Non Rep. Surge 50, 60Hz (Itsm):370A, 400A
- Operating Temperature:-40°C ~ 150°C (TJ)
- Mounting Type:Chassis Mount
- Package / Case:SOT-227-4, miniBLOC
- Voltage - Gate Trigger (Vgt) (Max):1.5 V
- Current - Gate Trigger (Igt) (Max):55 mA
- Current - Hold (Ih) (Max):100 mA
- Grade:-
- Qualification:-
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Overview
The MCO25-16IO1 is a single high-current thyristor module manufactured by IXYS. It features a repetitive peak reverse voltage of 1600 V and an average on-state current rating of 25 A. The device utilizes the SOT-227B package style for screw mounting. Key electrical parameters include a maximum gate trigger current of 150 mA, a maximum gate trigger voltage of 2 V, and a peak on-state voltage of 1.35 V. The module operates within a temperature range from -40°C to +150°C.
Feature Summary
- Single SCR configuration for precise current control
- Robust thermal management via SOT-227B screw mount design
- High voltage blocking capability suitable for industrial power applications
Applications
- Industrial motor drives
- Power supply systems
- General industrial control equipment
Procurement Notes
Verify the specific datasheet revision and RoHS compliance status directly with the manufacturer or authorized distributor before procurement. Confirm that the SOT-227B package dimensions match the intended mechanical layout. Ensure thermal interface materials are compatible with the specified operating temperature range of up to 150°C for reliable long-term performance.
Selection Notes
Select this component when a single-phase thyristor solution with moderate current handling is required. The 1600 V rating provides sufficient margin for standard industrial AC line voltages. Consider the 25 A average current limit against the expected load profile and duty cycle. The wide operating temperature range supports demanding environmental conditions without additional derating in many scenarios.
Part Context
This part belongs to the MCO series of discrete thyristor modules from IXYS. The series is designed for general-purpose power switching applications. The MCO25-16IO1 represents the 25 Ampere variant within the 1600 Volt voltage class. It complements higher current models like the MCO100 and lower current options in the same family.
FAQ
What is the maximum junction temperature for the MCO25-16IO1?
The maximum operating temperature for this module is specified as 150°C.
Does the MCO25-16IO1 contain multiple thyristors?
No, it is a single thyristor module, unlike dual configurations found in other IXYS series.
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