Part Number | LR4-550RAF |
Main Category | Circuit Protection |
Sub Category | PTC Resettable Fuses |
Brand | Littelfuse |
Description | POLYSWITCH PTC RESET 5.5A STRAP |
Series | PolySwitch, LR4 |
Packaging | Bulk |
Type | Polymeric |
Voltage - Max | 20V |
Current - Max | 100A |
Current - Hold (Ih) (Max) | 5.5A |
Current - Trip (It) | 10.5A |
Time to Trip | 5s |
Resistance - Initial (Ri) (Min) | 9 mOhm |
Resistance - Post Trip (R1) (Max) | 22 mOhm |
Resistance - 25°C (Typ) | - |
Operating Temperature | -40°C ~ 85°C |
Ratings | - |
Mounting Type | User Defined |
Package / Case | Strap |
Size / Dimension | - |
Height - Seated (Max) | - |
Thickness (Max) | - |
Lead Spacing | - |
Image |
LR4-550RAF
Little fuse
1000
0.98
SUNTOP SEMICONDUCTOR CO., LIMITED