Littelfuse 437A Surface Mount Fuses
Littelfuse 437A Surface Mount Fuses offer a wide temperature range of -55°C to +150°C and are AECQ-compliant. The 437A series is tested to cater to the secondary circuit protection needs of compact auto-electronics applications. The general design of these fuses ensures excellent temperature stability and performance reliability. Additionally, the high I2t values typical of the Littelfuse 437A fuses ensure high inrush current withstand capability. Littelfuse 437A Surface Mount Fuses are suitable for TFT displays, battery management systems, clusters, LED lighting, and automotive navigation systems.
Features
- Fast response to faulty current to ensure overcurrent protection for sensitive electronic components
- Meets Littelfuse’s automotive qualifications
- Temperature stability
- Robust design
- -55°C to +150°C operating temperature range
- 100% lead free
- Halogen free
- RoHS compliant
Applications
- Li-ion batteries
- LED lighting
- Automotive navigation
- Battery management systems
- Clusters
- TFT displays
Dimensions
Associated Products
Littelfuse AEC-Q200 Qualified Surface-Mount Fuses
Automotive-grade fuses designed for working temperatures up to +150°C.
Publicado: 2023-05-18
| Actualizado: 2023-08-02