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SCE90AA160
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Product Detailed Parameters
- Description：THYRISTOR MODULE 1600V 90A
- Series：-
- Mfr：SanRex Corporation
- Package：Tray
- Structure：Series Connection - SCR/Diode
- Number of SCRs, Diodes：1 SCR, 1 Diode
- Voltage - Off State：1.6 kV
- Current - On State (It (AV)) (Max)：90 A
- Current - On State (It (RMS)) (Max)：140 A
- Current - Non Rep. Surge 50, 60Hz (Itsm)：2100A, 2300A
- Operating Temperature：-40°C ~ 130°C (TJ)
- Mounting Type：Chassis Mount
- Package / Case：Module
- Voltage - Gate Trigger (Vgt) (Max)：2.5 V
- Current - Gate Trigger (Igt) (Max)：100 mA
- Current - Hold (Ih) (Max)：160 mA
- Grade：-
- Qualification：-
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Overview
The SCE90AA160 is a thyristor module manufactured by SanRex Corporation. It features an isolated package design and supports a repetitive peak reverse voltage of 1600 V. The average on-state current rating is 90 A at a case temperature of 100 °C, with an RMS on-state current of 140 A under single-phase half-wave conduction conditions. The surge on-state current capacity reaches 2100/2300 A for non-repetitive half-cycle pulses. The module operates within a junction temperature range of -40 to +130 °C and includes a critical rate of rise of on-state current (di/dt) rating of 140 A/μs.
Feature Summary
- Isolated package construction
- High surge on-state current capability
- Robust di/dt and dv/dt ratings
Applications
- Various rectifiers
- Motor drives
- Heater controls
- Static switches
Procurement Notes
Verify the specific ordering suffix against the manufacturer datasheet to confirm exact electrical characteristics and pinout compatibility. Confirm mounting torque specifications match your application requirements. Ensure thermal management solutions align with the specified thermal impedance values. Check RoHS compliance status if required by your manufacturing standards.
Selection Notes
Select this component for applications requiring high current handling in a compact isolated form factor. Consider the 90 A average current rating relative to your load profile and cooling capabilities. Evaluate the 1600 V blocking voltage against system transients. Verify gate trigger parameters fit your control circuitry constraints.
Part Context
This module belongs to the SCA/SCE series from SanRex, designed for power electronics applications. It integrates thyristor and diode functions within a single molded package. The series is known for robust performance in industrial environments. Similar parts include the SCE160AA160 for higher current needs.
Replacement Considerations
Public confirmed substitute part numbers are not available in the provided documentation. Consult the manufacturer for direct replacements or equivalent specifications.
