F1857SD1200

$166.79

Description：MODULE SCR/DIODE 55A 480VAC
Series：F18

SKU:ff0235ade1d7 Category: SCRs - Modules Brand: Sensata-Crydom

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

Product introduction

Product Detailed Parameters

Description：MODULE SCR/DIODE 55A 480VAC
Series：F18
Mfr：Sensata-Crydom
Package：Bulk
Structure：Series Connection - All SCRs
Number of SCRs, Diodes：2 SCRs
Voltage - Off State：1.2 kV
Current - On State (It (AV)) (Max)：-
Current - On State (It (RMS)) (Max)：-
Current - Non Rep. Surge 50, 60Hz (Itsm)：1500A @ 60Hz
Operating Temperature：-40°C ~ 125°C (TJ)
Mounting Type：Chassis Mount
Package / Case：Module
Voltage - Gate Trigger (Vgt) (Max)：3 V
Current - Gate Trigger (Igt) (Max)：150 mA
Current - Hold (Ih) (Max)：-
Grade：-
Qualification：-

Download product information

F1857SD1200

Overview

The F1857SD1200 is a silicon SCR diode module manufactured by Sensata-Crydom. It features a double series semiconductor structure with a peak reverse voltage of 1200V and a load current rating of 55A. The forward voltage is specified at 1.4V. Designed for chassis mounting, the module operates within a temperature range of -40°C to +125°C.

Feature Summary

Double series thyristor configuration
Chassis mount installation style
Silicon semiconductor technology

Applications

Industrial power control systems
High voltage DC applications
Motor drive circuits

Procurement Notes

Verify the specific datasheet version from Sensata-Crydom before integration. Confirm that the thermal management solution supports the required junction temperatures. Ensure mechanical mounting hardware matches the chassis mount specifications. Validate electrical parameters against the system design requirements.

Selection Notes

Select this module for applications requiring high voltage isolation and robust current handling. The double series structure provides enhanced reliability for critical power paths. Consider the chassis mount requirement when designing the enclosure layout. Evaluate thermal dissipation needs based on the 55A load current rating.

Part Context

This component belongs to the Crydom SCR module family. It is designed for industrial environments requiring reliable switching capabilities. The manufacturer specializes in power control solutions. This specific model addresses high voltage and current demands.

Replacement Considerations

Check for direct substitutes within the F18 series. Verify compatibility with existing mounting structures. Ensure replacement parts meet the same voltage and current ratings.

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

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

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.