Littelfuse 422/422A 2410 Fast Acting SMD Thin Film Fuses
Littelfuse 422/422A 2410 Fast Acting SMD Thin Film Fuses are wire-in-air fuses designed to provide circuit protection to space-constrained applications. The automotive versions cater to compact auto electronics applications' secondary circuit protection needs. The wire-in-air design results in relatively high I2t in a 2410 size, excellent temperature stability, and performance reliability. These fuses are rated at 125V and 250V while operating within a -55°C to +125°C temperature range.
Features
- Fast-acting
- Avoids nuisance opening due to high inrush and surge current inherent in the system
- Suitable for harsh environments
- Recognized to UL/CSA/NMX 248-1 and UL/CSA/NMX 248-14
- Conforms to EN 60127-1 and EN 60127-7
- Conforms to J60127-1 and J60127-7
- Meets Littelfuse’s automotive qualification (422A components)
- Reflow and wave solderable
- Lead-free, Halogen-free, and RoHS compliant
Applications
- 422 components
- Industrial equipment
- Backlight inverters
- Power supplies
- Telecom
- Servers
- Networking
- Gaming systems
- White goods
- 422A (automotive) components
- Li-Ion batteries
- LED lighting automotive navigation systems
- Battery Management Systems (BMS)
- Clusters
Specifications
- -55°C to +125°C operating temperature range
- 0.75A to 5A current range
- 125V or 250V maximum voltage ratings
- 0.0137Ω2 to 0.137Ω2 nominal resistance range
- Materials
- Epoxy resin body
- Cu/Ni/Sn terminations (100% Pb-free)
發佈日期: 2021-10-27
| 更新日期: 2023-08-02