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CS92BZ PBFREE
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Product Detailed Parameters
- Description：.8A 200V TH SCR
- Series：-
- Mfr：Central Semiconductor Corp
- Package：Box
- Voltage - Off State：200 V
- Voltage - Gate Trigger (Vgt) (Max)：800 mV
- Current - Gate Trigger (Igt) (Max)：20 µA
- Current - Hold (Ih) (Max)：5 mA
- Current - Non Rep. Surge 50, 60Hz (Itsm)：-
- SCR Type：Standard Recovery
- Operating Temperature：-
- 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)：-
- Current - On State (It (AV)) (Max)：-
- Current - On State (It (RMS)) (Max)：-
- Current - Off State (Max)：-
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Overview
The CS92BZ PBFREE is a silicon-controlled rectifier (SCR) manufactured by Central Semiconductor Corp. It features a through-hole TO-92-3 package and offers a rated repetitive off-state voltage of 200 V. The device supports an on-state RMS current of 800 mA and a non-repetitive on-state current of 10 A. Key electrical parameters include a maximum gate trigger voltage of 800 mV, a holding current maximum of 5 mA, and an on-state voltage of 0.8 V.
Feature Summary
- Standard recovery thyristor construction for reliable switching performance
- Through-hole mounting configuration in a compact three-lead package
- Lead-free plating compliant with RoHS standards
Applications
- General purpose AC power control circuits
- Lighting dimmer applications
- Motor speed control systems
- Thermostat and heating element regulation
Procurement Notes
Verify the specific suffix designation when ordering to ensure lead-free compliance as required by project specifications. Confirm that the TO-92-3 package dimensions align with the target PCB layout constraints. Ensure that the thermal management strategy accounts for the specified on-state current ratings during continuous operation. Cross-reference the datasheet values against the actual circuit requirements to prevent overstress conditions.
Selection Notes
Select this component for low-power AC switching tasks requiring robust latching behavior. The 200 V blocking capability suits standard low-voltage mains or isolated DC applications. Consider the 800 mA RMS rating when determining load compatibility. The TO-92-3 form factor provides a cost-effective solution for space-constrained designs where surface mount alternatives are not feasible.
Part Context
Central Semiconductor specializes in discrete semiconductor devices, including SCRs, diodes, and transistors. The CS92B series represents their standard through-hole thyristor lineup designed for general industrial and consumer electronics. This manufacturer focuses on providing niche and standard components with flexible ordering options.
Replacement Considerations
The CS92B TRE PBFREE is a reel-packaged variant of the same core SCR specification. Verify if the packaging format change affects the assembly process. Other generic TO-92-3 SCRs with matching 200 V and 0.8 A ratings may serve as functional substitutes if pinout compatibility is confirmed.
