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SJ6025N2ARP
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Product Detailed Parameters
- Description：HT SCR 600V 25A TO263 AECQ
- Series：SJ
- Mfr：Littelfuse Inc.
- Package：Tape & Reel (TR)
- Voltage - Off State：600 V
- Voltage - Gate Trigger (Vgt) (Max)：1.5 V
- Current - Gate Trigger (Igt) (Max)：10 mA
- Current - Hold (Ih) (Max)：35 mA
- Current - Non Rep. Surge 50, 60Hz (Itsm)：300A, 350A
- SCR Type：Standard Recovery
- Operating Temperature：-40°C ~ 150°C (TJ)
- Grade：-
- Qualification：-
- Mounting Type：Surface Mount
- Package / Case：TO-263-3, D2PAK (2 Leads + Tab), TO-263AB
- Supplier Device Package：TO-263 (D2PAK)
- Voltage - On State (Vtm) (Max)：1.6 V
- Current - On State (It (AV)) (Max)：16 A
- Current - On State (It (RMS)) (Max)：25 A
- Current - Off State (Max)：10 µA
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Overview
The Littelfuse SJ6025N2ARP is a high-temperature Silicon-Controlled Rectifier (SCR) from the SJxx25xxA series, rated for 25 A RMS on-state current and 600 V blocking voltage. It utilizes a TO-263 (D2-Pak) surface-mount package with an embossed carrier reel packing mode. The device features a sensitive gate trigger level of 10 mA maximum at approximately 1.5 V. It supports a peak non-repetitive surge current of 350 A at 60 Hz half cycle and operates within a junction temperature range of -40°C to +150°C. The component is AEC-Q101 qualified and RoHS compliant.
Feature Summary
- High junction temperature capability up to 150°C for demanding thermal environments
- Sensitive gate triggering requiring minimal control current for efficient interfacing
- Automotive Level qualification ensuring reliability under rigorous manufacturing controls
Applications
- AC Generator (ACG) rectifiers
- Battery voltage regulators
- Inrush current controllers in AC to DC applications
- Soft starters for low power AC motors
Procurement Notes
Verify the specific ordering suffix against the manufacturer's official datasheet to confirm the exact package type, gate sensitivity, and packing configuration. Ensure that the procurement documentation explicitly references the SJxx25xxA series specifications to guarantee compliance with the required electrical ratings and automotive qualification standards.
Selection Notes
Select this component when a surface-mount SCR solution is required for high-current switching applications. The TO-263 package facilitates direct board mounting, while the 10 mA gate sensitivity allows for straightforward driver integration. Consider the thermal resistance characteristics and available heat sinking options to maintain the junction temperature within the specified operational limits during continuous conduction.
Part Context
This part belongs to the SJxx25xxA series of 25 Amp high junction temperature SCRs manufactured by Littelfuse. The series offers various voltage ratings and package options, including isolated and non-isolated configurations. The 'N' designation indicates the TO-263 surface-mount package, while the '2' denotes the 10 mA gate sensitivity variant.
Replacement Considerations
Consult the Littelfuse SJxx25xxA datasheet for alternative parts within the same family that may offer different packaging or sensitivity levels. Verify compatibility with existing PCB footprints and thermal management designs before substituting.
