CS55BZ PBFREE

$0.31

Description：.8A 200V TH SCR
Series：-

SKU:51ba3e9f942f Category: SCRs Brand: Central Semiconductor Corp

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Product introduction

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)：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-92-3
Voltage - On State (Vtm) (Max)：1.7 V
Current - On State (It (AV)) (Max)：1:00 AM
Current - On State (It (RMS)) (Max)：800 mA
Current - Off State (Max)：1 µA

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CS55BZ PBFREE

Overview

The CS55BZ PBFREE is a silicon-controlled rectifier (SCR) manufactured by Central Semiconductor. It features a rated repetitive off-state voltage of 200 V and an RMS on-state current of 800 mA. The device operates within a temperature range of -40°C to +125°C and utilizes a TO-92-3 through-hole package. Key electrical characteristics include a forward voltage of 1.7 V, a gate trigger voltage of 800 mV, and a gate trigger current of 20 uA. Non-repetitive peak on-state current is specified at 10 A, with a maximum holding current of 5 mA.

Feature Summary

Thyristor structure designed for reliable switching in low-power applications
Through-hole mounting configuration compatible with standard PCB layouts
Operational stability across extended industrial temperature ranges

Applications

Lighting control circuits
Small motor speed regulation
Battery charging systems

Procurement Notes

Verify the specific manufacturer part number against official datasheets to ensure compliance with required electrical ratings. Confirm RoHS status and packaging details directly with authorized distributors or the manufacturer before placing orders. Cross-reference specifications to avoid substitution errors.

Selection Notes

Select this component based on its 200 V voltage rating and 800 mA current capacity. Ensure the application requires a thyristor rather than a triac. Verify that the TO-92-3 package fits the mechanical constraints and that the thermal management supports the specified operating temperature range.

Part Context

This SCR belongs to the CS55BZ series from Central Semiconductor. It is categorized under thyristors and diodes & rectifiers. The device is distinct from other semiconductor types such as MOSFETs or ADCs found in similar naming conventions.

Replacement Considerations

Consult official replacement guides for verified substitutes. Do not assume compatibility with generic SCRs without verifying pinout and electrical parameters.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

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Delivery time

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Freight calculation

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Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.