LR4-550F 数据手册
技术规格
- RoHS: true
- Category: TVS/Fuse/Board Level Protection/Resettable Fuses
- Datasheet: Littelfuse LR4-550F
- Hold Current: 5.5A
- Trip Current: 10.5A
- Power Dissipation: 2.8W
- Current Rating (Max): 100A
- Maximum Time to Trip: 5s
- Operating Temperature: -40°C~+85°C
- Operating Voltage (Max): 20V
- Resistance - Initial (Ri) (Min): 9mΩ
- Resistance - Post Trip (R1) (Max): 22mΩ
- Package: -
- Manufacturer: Littelfuse
- Part id: 346890
