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Product Detailed Parameters
- Description:SCR 600V 6A TO263
- Series:-
- 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):15 mA
- Current - Hold (Ih) (Max):30 mA
- Current - Non Rep. Surge 50, 60Hz (Itsm):83A, 100A
- SCR Type:Standard Recovery
- Operating Temperature:-40°C ~ 125°C (TJ)
- 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):3.8 A
- Current - On State (It (RMS)) (Max):6:00 AM
- Current - Off State (Max):10 µA
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Overview
The Littelfuse S6006NRP is a Silicon Controlled Rectifier (SCR) belonging to the Sxx06xSx series, designed for uni-directional switching applications. It features a rated repetitive off-state voltage (VDRM) of 600 V and an RMS on-state current (It RMS) of 6 A. The device utilizes a sensitive gate architecture with a maximum gate trigger current (Igt) of 200 µA and a gate trigger voltage (Vgt) of 800 mV. Packaged in a D2PAK-2 (TO-263-2) surface-mount configuration, it supports operation within a junction temperature range of -40 °C to +110 °C. Key electrical characteristics include a holding current (Ih) maximum of 6 mA and a non-repetitive peak on-state current capability of 100 A.
Feature Summary
- Sensitive gate design enabling direct interfacing with microprocessors and low-power control circuits
- Glass-passivated junctions providing enhanced durability and reliability under thermal stress
- Surface-mount D2PAK-2 package optimized for automated assembly and efficient heat sinking
Applications
- Capacitive discharge ignition systems for gas engines and power tools
- Phase control and heating regulation in home appliances
- Motor speed controls and AC rectification circuits
- Strobe light drivers and nailer/stapler ignition modules
Procurement Notes
Verify the specific suffix against official Littelfuse documentation to confirm exact packaging and sensitivity variants. Confirm RoHS compliance status and UL recognition details directly from the manufacturer datasheet before integration into regulated equipment designs.
Selection Notes
Select this component for applications requiring reliable unidirectional switching with low gate drive requirements. Ensure the circuit design accommodates the 6 A RMS current rating and 600 V blocking voltage while respecting the specified operating temperature limits.
Part Context
This SCR belongs to the Sxx06xSx family, which provides 6 A solutions with varying voltage ratings and package types. The S6006NRP specifically addresses surface-mount needs within the 600 V class, offering a compact alternative to through-hole options like the TO-220 or TO-251 packages found in other series members.
Replacement Considerations
Cross-reference with other S6006 variants such as S6006NS2RP or S6006VS2TP to verify package compatibility and pinout alignment. Ensure substitute devices maintain equivalent sensitive gate triggering characteristics.
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