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BRX46 APM TIN/LEAD is listed in the Scrs range at ChipApex. The manufacturer field lists Central Semiconductor Corp. Its product description is .8A 100V TH SCR. Review the specifications below when checking this part for your BOM.
Scrs specifications for BRX46 APM TIN/LEAD
- Description：.8A 100V TH SCR
- Series：BRX46
- Mfr：Central Semiconductor Corp
- Package：Tape & Box (TB)
- Voltage - Off State：100 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)：10A @ 50Hz
- 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 BRX46 APM TIN/LEAD
Scrs Overview
The BRX46 APM TIN/LEAD is a silicon-controlled rectifier (SCR) manufactured by Central Semiconductor Corp. It features a TO-92-3 through-hole package and operates with a maximum RMS current of 0.8 amperes and a voltage rating up to 100 volts. Key electrical parameters include a gate trigger current of 200 microamperes, a gate trigger voltage of 0.8 volts, and a maximum holding current of 5 milliamperes. The device supports a maximum gate peak inverse voltage of 8 volts and functions within an operating temperature range from -40°C to 125°C.
Scrs Feature Summary
- Utilizes PNPN silicon construction for reliable switching performance
- Designed for control applications requiring standard recovery characteristics
- Features a compact three-terminal TO-92 case configuration
Scrs Applications
- General purpose control circuits
- Low power switching applications
- Industrial control systems
Scrs Procurement Notes
Verify the specific ordering suffix to ensure compliance with lead-free or tin/lead material requirements as specified in official documentation. Confirm that the procurement channel provides valid manufacturer traceability. Check for RoHS compliance status directly from the datasheet before finalizing orders. Ensure the selected packaging format matches the required production volume and handling specifications.
Scrs Selection Notes
Select this component when a low-current SCR is required for precise gate triggering in small form factor designs. Consider the TO-92-3 package constraints for thermal management and board space limitations. Evaluate the 200 microampere gate trigger current against available drive circuit capabilities. Ensure the 100-volt blocking voltage meets the peak reverse voltage requirements of the target application circuit.
Scrs Part Context
This part belongs to the BRX series of silicon-controlled rectifiers produced by Central Semiconductor Corp. The series includes various voltage and current ratings designed for different control needs. The BRX46 specifically targets applications requiring moderate voltage blocking with low gate sensitivity. It is categorized under thyristors and SCRs within the broader semiconductor product portfolio.
Scrs Replacement Considerations
Public confirmed substitute part numbers are not available in the provided source data. Consult official manufacturer cross-reference guides for verified alternatives. Ensure any replacement maintains identical pinout compatibility and electrical parameter margins.
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