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Product Detailed Parameters
- Description:SCR 600V 2A COMPAK SMD
- Series:EV
- 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):5 mA
- Current - Non Rep. Surge 50, 60Hz (Itsm):22.5A @ 50Hz, 25A @ 60Hz
- SCR Type:Sensitive Gate
- Operating Temperature:-40°C ~ 125°C (TJ)
- Mounting Type:Surface Mount
- Package / Case:DO-214AA, SMB (3 Leads), Compak
- Supplier Device Package:Compak
- Voltage - On State (Vtm) (Max):1.5 V
- Current - On State (It (AV)) (Max):1.2 A
- Current - On State (It (RMS)) (Max):2:00 AM
- Current - Off State (Max):5 µA
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Overview
The Littelfuse S6002CSRP is a silicon-controlled rectifier (SCR) from the EV Series, rated for 600 V repetitive peak off-state voltage and 2 A on-state RMS current. It features a sensitive gate with a maximum DC gate trigger current of 200 µA and a maximum DC gate trigger voltage of 0.8 V. The device supports a non-repetitive surge peak on-state current of 25 A at 60 Hz and offers a critical rate-of-rise of on-state current capability of 500 A/µs. Packaged in a Compak surface-mount configuration, it operates within a junction temperature range of -40 °C to 125 °C and includes glass passivation for reliability.
Feature Summary
- Sensitive gate architecture enabling direct microprocessor interface
- High di/dt capability of 500 A/µs through small die planar construction
- Glass-passivated junction ensuring long-term parametric stability
- RoHS compliant and halogen-free construction
Applications
- Capacitor discharge ignition systems
- High-power gas flame ignition circuits
Procurement Notes
Verify the specific suffix 'RP' indicates tape and reel packaging containing 2500 units per base quantity. Confirm the component matches the Compak package outline dimensions provided in the datasheet before finalizing orders. Ensure the application environment remains within the specified thermal limits.
Selection Notes
Select this component when a low gate trigger current is required for direct logic control. The Compak package is suitable for automated surface-mount assembly processes. Verify that the circuit can handle the 25 A surge current rating during capacitor discharge events without exceeding the thermal resistance limits.
Part Context
This part belongs to the S6002xS series of EV Series 2 A sensitive SCRs manufactured by Littelfuse. The series provides options for TO-92, SOT-223, and Compak packages, all sharing identical electrical characteristics but differing in physical form factor and mounting style.
Replacement Considerations
Other parts in the S6002xS family, such as S6002ES or S6002TS, share identical electrical specifications. Substitution requires matching the package type and verifying that the alternative supplier's pinout aligns with the Anode-Gate-Cathode configuration.
FAQ
What is the maximum DC gate trigger current for the S6002CSRP?
The maximum DC gate trigger current is 200 µA.
Does the S6002CSRP support lead-free reflow soldering?
Yes, the device is RoHS compliant and compatible with lead-free reflow soldering processes up to a peak temperature of 260 °C.
What is the turn-off time specification for this SCR?
The turn-off time is specified as a maximum of 55 µs.
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