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CSDD-25M TR13
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Product Detailed Parameters
- Description：SCR 600V 25A D2PAK
- Series：-
- Mfr：Central Semiconductor Corp
- Package：Tape & Reel (TR)
- Voltage - Off State：600 V
- Voltage - Gate Trigger (Vgt) (Max)：1.5 V
- Current - Gate Trigger (Igt) (Max)：30 mA
- Current - Hold (Ih) (Max)：50 mA
- Current - Non Rep. Surge 50, 60Hz (Itsm)：250A, 260A
- SCR Type：Standard Recovery
- Operating Temperature：-40°C ~ 125°C (TJ)
- Grade：-
- Qualification：-
- Mounting Type：Surface Mount
- Package / Case：TO-263-3, D2PAK (2 Leads + Tab), TO-263AB
- Supplier Device Package：D2PAK
- Voltage - On State (Vtm) (Max)：1.8 V
- Current - On State (It (AV)) (Max)：50 A
- Current - On State (It (RMS)) (Max)：25 A
- Current - Off State (Max)：10 µA
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Overview
The Central Semiconductor CSDD-25M TR13 PBFREE is a surface-mount Silicon Controlled Rectifier (SCR) housed in a D2PAK package. It features a peak repetitive off-state voltage of 600 V and supports an RMS on-state current of 25 A at 90°C case temperature. The device handles a peak non-repetitive surge current of 260 A for 8.3 ms pulses. Key electrical characteristics include a gate trigger current of up to 30 mA, a holding current of 50 mA, and a critical rate of rise of on-state current (di/dt) of 100 A/μs. Thermal resistance values are specified at 60 °C/W junction-to-ambient and 1.3 °C/W junction-to-case.
Feature Summary
- Designed for sensing circuit applications and control systems
- Utilizes epoxy molding for the silicon controlled rectifier construction
- Features a four-terminal lead configuration with cathode, anode, and gate connections
Applications
- Sensing circuits
- Control systems
Procurement Notes
Verify component authenticity through official manufacturer channels or authorized distributors. Confirm RoHS compliance status and check for specific ordering suffixes such as PBFREE if required. Review datasheet specifications carefully to ensure suitability for the intended operating conditions before finalizing procurement decisions.
Selection Notes
Select this component based on the 600 V blocking voltage requirement and 25 A continuous current capability. Ensure the application can accommodate the specified thermal resistance and junction temperature limits. Verify that the gate drive circuitry meets the peak forward gate voltage and current requirements for reliable triggering.
Part Context
This part belongs to the CSDD series of surface mount silicon controlled rectifiers manufactured by Central Semiconductor Corp. The series includes variants with different voltage ratings, such as the CSDD-25N which offers an 800 V rating. Both devices share similar current handling capabilities and utilize the D2PAK package form factor.
Replacement Considerations
Official documentation classifies the CSDD-25M TR13 as End of Life (EOL). No direct replacement part numbers are provided by the manufacturer. Customers are advised to contact [email protected] for assistance in locating alternate sources.
