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Product Detailed Parameters
- Description:SCR 600V 630MA TO92
- Series:-
- Mfr:Renesas Electronics Corporation
- Package:Tube
- Voltage - Off State:600 V
- Voltage - Gate Trigger (Vgt) (Max):800 mV
- Current - Gate Trigger (Igt) (Max):50 µA
- Current - Hold (Ih) (Max):3 mA
- Current - Non Rep. Surge 50, 60Hz (Itsm):10A @ 60Hz
- SCR Type:Standard Recovery
- Operating Temperature:-40°C ~ 125°C (TJ)
- Grade:-
- Qualification:-
- Mounting Type:Through Hole
- Package / Case:TO-226-3, TO-92-3 (TO-226AA)
- Supplier Device Package:TO-92
- Voltage - On State (Vtm) (Max):1.2 V
- Current - On State (It (AV)) (Max):400 mA
- Current - On State (It (RMS)) (Max):630 mA
- Current - Off State (Max):500 µA
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Overview
The CR04AM-12A#BD0 is a thyristor manufactured by Renesas Electronics, designed for low-power applications. It utilizes a TO-92 cylindrical package with three terminals: cathode, anode, and gate. Key electrical specifications include a maximum average on-state current (IT(AV)) of 0.4 A and a repetitive peak off-state voltage (VDRM) of 600 V. The device features a glass passivation type construction. Triggering characteristics specify a maximum DC gate trigger current (IGT) of 100 µA and a maximum DC gate trigger voltage (VGT) of 0.8 V. The component operates within a temperature range of -40 °C to +125 °C.
Feature Summary
- Glass passivation construction for enhanced durability
- Low power gate triggering capability
- Compact TO-92 cylindrical package design
Applications
- Igniters
- Solid state relays
- Strobe flashers
- Circuit breakers
- General purpose control applications
Procurement Notes
Verify the exact suffix #BD0 against official Renesas documentation to confirm tape-and-reel packaging specifics. Ensure compatibility with existing circuit layouts requiring TO-92 mounting. Confirm availability through authorized distributors as stock levels fluctuate. Cross-reference datasheet revision dates to ensure parameter consistency during procurement.
Selection Notes
Select this component for circuits requiring low gate drive currents and moderate blocking voltages. The 0.4 A continuous current rating suits low-power switching tasks. Verify that the 600 V off-state voltage meets system transient requirements. Consider the TO-92 package constraints for thermal management in enclosed designs.
Part Context
This part belongs to the CR04AM series of thyristors from Renesas Electronics. The series is characterized by low-power operation and robust glass passivation. These devices are engineered for reliable performance in general-purpose control environments where compact sizing and low trigger sensitivity are required.
Replacement Considerations
Consult official Renesas substitution guides for verified equivalents. Generic thyristors may differ in gate sensitivity or thermal resistance. Do not assume cross-compatibility without verifying pinout alignment and electrical limits against the original datasheet specifications.
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