Manufacturer Part Number
125ER
Manufacturer
littelfuse
Introduction
The littelfuse 0459.125ER is a small, surface mount PICO® 459 series fuse designed for circuit protection applications. This fuse offers a fast-blow response time and is rated for both AC and DC voltages, making it a versatile solution for a wide range of electronic devices and equipment.
Product Features and Performance
Current Rating: 125 mA
Voltage Rating: 125 V AC, 125 V DC
Response Time: Fast Blow
Mounting Type: Surface Mount
Fuse Type: Board Mount (Cartridge Style Excluded)
Package/Case: 2-SMD, J-Lead
Breaking Capacity: 50A AC, 300A DC
Melting I²t: 0.00163
Operating Temperature: -55°C to 125°C
Product Advantages
Small, compact size for efficient board layout
Fast-blow response time for reliable circuit protection
Dual AC and DC voltage ratings for versatile application
UL and CSA approvals for quality and safety assurance
Key Reasons to Choose This Product
Reliable circuit protection for a wide range of electronic devices
Compact and space-saving design for flexible board integration
Proven performance with UL and CSA certifications
Cost-effective solution for circuit protection needs
Quality and Safety Features
UL and CSA approved for quality and safety assurance
Designed to withstand operating temperatures from -55°C to 125°C
Compatibility
This fuse is designed for surface mount, board mount applications and is compatible with a variety of electronic devices and equipment.
Application Areas
The littelfuse 0459.125ER fuse is suitable for use in a wide range of electronic applications, including consumer electronics, industrial equipment, telecommunications devices, and more.
Product Lifecycle
The 0459.125ER is an active and readily available product. There are no known plans for discontinuation at this time. If you require more information or need assistance finding an alternative or equivalent model, please contact our website's sales team.
