NYC226STT1G - Littelfuse Inc.

Manufacturer Part Number

NYC226STT1G

Manufacturer

littelfuse

Introduction

Sensitive gate silicon-controlled rectifier designed for control applications

Product Features and Performance

Sensitive gate allows triggering by microcontrollers and other logic circuits

Low on-state voltage drop for efficient operation

Suitable for surface mount applications

Designed for operation in a wide temperature range

Product Advantages

High surge capabilities for handling overloads

Low gate trigger current suitable for direct digital interfacing

Compact SOT-223 package conserves board space

Key Technical Parameters

Voltage - Off State: 400 V

Voltage - Gate Trigger (Vgt) (Max): 800 mV

Current - Gate Trigger (Igt) (Max): 200 µA

Voltage - On State (Vtm) (Max): 1.7 V

Current - On State (It (RMS)) (Max): 1.5 A

Current - Hold (Ih) (Max): 5 mA

Current - Off State (Max): 10 µA

Current - Non Rep. Surge 50, 60Hz (Itsm): 15A @ 60Hz

Operating Temperature: -40°C ~ 110°C

Quality and Safety Features

Meets industry standards for reliability and performance

Compatibility

Compatible with other SOT-223 package SCRs and logic-level control circuits

Application Areas

Control systems

Industrial automation

Motor control circuits

Power management

Product Lifecycle

Product Status: Active

Not nearing discontinuation

Availability of replacements or upgrades is typically assured by littelfuse

Key Reasons to Choose This Product

Minimized gate trigger requirements enabling direct interfacing with low-power signals

Robust design capable of handling periodic surges

High blocking voltage suitable for various control applications

Can be used in high-temperature environments

Compact size ideal for dense PCB layouts