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CR04AM-12A-TB#B00
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Product Detailed Parameters
- Description：SCR 600V 630MA TO92-3
- Series：-
- Mfr：Renesas Electronics Corporation
- Package：Tape & Reel (TR)
- Voltage - Off State：600 V
- Voltage - Gate Trigger (Vgt) (Max)：800 mV
- Current - Gate Trigger (Igt) (Max)：100 µA
- Current - Hold (Ih) (Max)：3 mA
- Current - Non Rep. Surge 50, 60Hz (Itsm)：10A @ 60Hz
- SCR Type：Sensitive Gate
- Operating Temperature：-40°C ~ 125°C
- 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-TB#B00 is a thyristor manufactured by Renesas Electronics, designed for low-power applications. It is housed in a TO-92 cylindrical package with three terminals. Key electrical specifications include a maximum DC gate trigger current of 0.1 mA and a maximum DC gate trigger voltage of 0.8 V. The device features a maximum holding current of 3 mA and a maximum leakage current of 0.5 mA. It supports a non-repetitive peak on-state current of 10 A and a maximum on-state current of 400 A. The operating temperature range extends from -40 °C to 125 °C.
Feature Summary
- Single configuration thyristor optimized for low-power use
- Low gate trigger requirements suitable for sensitive control circuits
- Robust thermal performance with high junction temperature capability
Applications
- Low power switching applications
- General purpose thyristor control circuits
Procurement Notes
Verify the specific suffix TB against official Renesas documentation to confirm pinout and marking variations compared to standard B00 variants. Ensure compatibility with existing board layouts before procurement. Confirm RoHS compliance status through the latest datasheet revision. Check for any product change notifications that may affect material composition or manufacturing location.
Selection Notes
Select this component when low gate drive current is required for efficient triggering. The TO-92 package is suitable for through-hole mounting in space-constrained designs. Evaluate the 10 A surge current rating against potential load transients. Ensure the circuit design accommodates the 3 mA holding current requirement to maintain stable conduction states under varying load conditions.
Part Context
This part belongs to the CR04AM series of thyristors from Renesas Electronics. The series is characterized by its suitability for low-power applications and compact TO-92 packaging. It serves as a fundamental switching element in analog and mixed-signal circuits where reliable turn-on characteristics are essential.
Replacement Considerations
Direct substitutes should match the TO-92 package, 0.1 mA gate trigger current, and 3 mA holding current specifications. Verify pinout compatibility carefully as suffixes may indicate different terminal arrangements. Cross-reference with other Renesas thyristors in the same family for potential drop-in replacements if available.
