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Product Detailed Parameters
- Description:SCR 600V 4A TO252
- Series:-
- Mfr:Littelfuse Inc.
- Package:Tape & Reel (TR),Cut Tape (CT)
- Voltage - Off State:600 V
- Voltage - Gate Trigger (Vgt) (Max):800 mV
- Current - Gate Trigger (Igt) (Max):200 µA
- Current - Hold (Ih) (Max):6 mA
- Current - Non Rep. Surge 50, 60Hz (Itsm):25A, 30A
- SCR Type:Sensitive Gate
- Operating Temperature:-40°C ~ 110°C
- Mounting Type:Surface Mount
- Package / Case:TO-252-3, DPAK (2 Leads + Tab), SC-63
- Supplier Device Package:TO-252 (DPAK)
- Voltage - On State (Vtm) (Max):1.6 V
- Current - On State (It (AV)) (Max):2.5 A
- Current - On State (It (RMS)) (Max):4:00 AM
- Current - Off State (Max):2 µA
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Overview
The S6004DS2RP is a silicon-controlled rectifier (SCR) manufactured by Littelfuse, designed for surface-mount applications in the DPAK-2 (TO-252-2) package. It features a rated repetitive off-state voltage (VDRM) of 600 V and an on-state RMS current (It RMS) of 4 A. The device has a gate trigger current (Igt) of 200 uA and a forward voltage (Vf) of 1.6 V. It operates within a temperature range of -40 C to +110 C, with a maximum holding current (Ih) of 6 mA and a non-repetitive peak on-state current of 30 A.
Feature Summary
- Sensitive gate design allows direct interfacing with microprocessors due to low gate trigger current requirements.
- Glass passivated junctions ensure durability and reliability under various environmental conditions.
- Compatible with lead-free reflow soldering processes for modern surface-mount assembly.
Applications
- Strobe lights
- Fluid level sensors
- Capacitive-discharge ignition systems
Procurement Notes
Verify the specific Littelfuse datasheet for the S6004DS2RP to confirm all electrical parameters and mechanical dimensions before integration. Ensure that the ordering suffix matches the required packaging format, such as cut tape or reel, as specified in the official documentation. Cross-reference the part number with authorized distributors to confirm authenticity and compliance with RoHS standards.
Selection Notes
Select the S6004DS2RP when a 600 V blocking voltage and 4 A RMS current are required in a compact surface-mount form factor. Consider its sensitive gate characteristics for low-power control circuits. Compare it against other series members like the S4004DS2RP if lower voltage ratings suffice, or the S6010DS2RP for higher current capacity, ensuring the thermal management supports the specified operating temperature range.
Part Context
This component belongs to the Sxx04xSx series of SCRs from Littelfuse, which are optimized for efficient switching in low-current circuits. The series offers fast turn-off capabilities to reduce commutation failure risks. These devices are part of Littelfuse's broader portfolio of power control solutions designed for precise and reliable operation in demanding electronic environments.
Replacement Considerations
Publicly confirmed substitute part numbers for the S6004DS2RP were not identified in the provided source material. Verify compatibility with alternative SCRs based on matching VDRM, It RMS, and package specifications through official manufacturer cross-reference tools.
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