Part Number | LR4-450F |
Main Category | Circuit Protection |
Sub Category | PTC Resettable Fuses |
Brand | Littelfuse |
Description | POLYSWITCH PTC RESET 4.5A STRAP |
Series | PolySwitch, LR4 |
Packaging | Bulk |
Type | Polymeric |
Voltage - Max | 20V |
Current - Max | 100A |
Current - Hold (Ih) (Max) | 4.5A |
Current - Trip (It) | 8.9A |
Time to Trip | 5s |
Resistance - Initial (Ri) (Min) | 11 mOhm |
Resistance - Post Trip (R1) (Max) | 28 mOhm |
Resistance - 25°C (Typ) | - |
Operating Temperature | -40°C ~ 85°C |
Ratings | - |
Mounting Type | User Defined |
Package / Case | Strap |
Size / Dimension | 0.984" L x 0.413" W (25.00mm x 10.50mm) |
Height - Seated (Max) | - |
Thickness (Max) | 0.039" (1.00mm) |
Lead Spacing | - |
Image |
LR4-450F
Little fuse
1469
1.75
CIS Ltd (CHECK IC SOLUTION LIMITED)
LR4-450F
LITT
6000
2.17
MASSTOCK ELECTRONICS LIMITED
LR4-450F
LITTEL
5000
2.59
Beam Technology Co.,Ltd