N2154JK040 - IXYS

Manufacturer Part Number

N2154JK040

Manufacturer

littelfuse

Introduction

The N2154JK040 is a high-power silicon controlled rectifier (SCR) designed for industrial power control applications.

Product Features and Performance

Standard Recovery SCR

High surge current capability: 25000A @ 50Hz

High on-state current: It (AV) max 2154 A, It (RMS) max 4190 A

Low gate trigger current: 300 mA max

Low gate trigger voltage: 3 V max

Low on-state voltage: 1.58 V max

Supports chassis mount installation

Product Advantages

Exceptional performance for high power applications

Robust thermal and surge performance

Designed for easy mounting and integration

Key Technical Parameters

Voltage - Off State: 400 V

Voltage - On State (Vtm) (Max): 1.58 V

Current - On State (It (AV)) (Max): 2154 A

Current - On State (It (RMS)) (Max): 4190 A

Current - Hold (Ih) (Max): 1 A

Current - Off State (Max): 100 mA

Operating Temperature: -40°C ~ 140°C

Quality and Safety Features

Operates within a wide temperature range of -40°C to 140°C

Rigorous testing ensures reliable performance under extreme conditions

Compatibility

Compatible with TO-200AB, B-PuK package configurations

Application Areas

Industrial power electronics

Motor control

Heating and lighting control

Power supplies

Product Lifecycle

The product status is active with no indication of nearing discontinuation. Future upgrades or replacements can be expected as technology progresses.

Several Key Reasons to Choose This Product

Offers high current and voltage operation for heavy-duty applications

Provides stable performance even under thermal stress

The product’s robust design ensures long-term reliability

Supports a wide range of industrial applications with compatibility across multiple mounting setups

Designed and manufactured by littelfuse, a trusted leader in circuit protection.