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BRX47 PBFREE is listed in the Scrs range at ChipApex. The manufacturer field lists Central Semiconductor Corp. Its product description is SCR 200V 800MA TO92. Review the specifications below when checking this part for your BOM.
Scrs specifications for BRX47 PBFREE
- Description：SCR 200V 800MA TO92
- Series：-
- Mfr：Central Semiconductor Corp
- Package：Bulk
- Voltage - Off State：200 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)：-
- 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-92-3
- Voltage - On State (Vtm) (Max)：1.7 V
- Current - On State (It (AV)) (Max)：500 mA
- Current - On State (It (RMS)) (Max)：800 mA
- Current - Off State (Max)：1 µA
Scrs datasheet and documents for BRX47 PBFREE
Scrs Overview
The BRX47 PBFREE is a Silicon Controlled Rectifier (SCR) manufactured by Central Semiconductor Corp. It features a gate reverse voltage of 8.0 V and a power dissipation of 0.1 W. The device utilizes a TO-92-3 package for through-hole mounting. Key electrical characteristics include a holding current of 5 mA and a latching current of 15 mA. The component operates within a junction temperature range of -65°C to 150°C and complies with RoHS standards.
Scrs Feature Summary
- Low-power SCR design suitable for sensitive control applications
- Through-hole TO-92-3 packaging for standard board integration
- High thermal stability with extended operating temperature range
Scrs Applications
- Light dimmer circuits
- Small motor speed control
- Thermostat switching
Scrs Procurement Notes
Verify the specific datasheet version for the BRX47 PBFREE to confirm exact electrical tolerances and mechanical dimensions before finalizing designs. Ensure that the procurement channel provides authentic components from Central Semiconductor to guarantee reliability and compliance with specified performance metrics.
Scrs Selection Notes
Select this component when a low-current, low-voltage SCR is required for through-hole assembly. Consider the 8.0 V gate reverse voltage limit and 0.1 W power dissipation capability during circuit design to ensure safe operation under expected load conditions and thermal environments.
Scrs Part Context
Central Semiconductor specializes in discrete semiconductors, including legacy and niche devices. The BRX47 PBFREE belongs to their SCR lineup, designed for general-purpose switching tasks. The company supports discontinued parts and offers custom solutions, positioning itself as a supplier for specialized electronic component needs.
Scrs Replacement Considerations
Consult Central Semiconductor's cross-reference documentation to identify equivalent devices if the BRX47 PBFREE becomes unavailable. Verify pinout compatibility and electrical ratings against potential substitutes to maintain circuit functionality without redesign.
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