- Contact Us
-
Currency: USD
USDEURJPYKRW
Home
/
LR4-550F
Image is for reference only.
Littelfuse Inc. LR4-550F
Manufacturer Part #:
LR4-550F
Manufacturer:
Littelfuse Inc.
Package/Case:
-
Datasheet:
Description:
PTC RESET FUSE 20V 5.5A STRAP
Send an RFQ
For any specific requests regarding price, qty, etc., please send an RFQ.
Specifications
| Type | Description |
|---|---|
| Category | PTC Resettable Fuses |
| Manufacturer | Littelfuse Inc. |
| Voltage - Max | 20V |
| Operating Temperature | -40°C ~ 85°C |
| Current - Hold (Ih) (Max) | 5.5 A |
| Height - Seated (Max) | - |
| Approval Agency | CSA, TUV, UL |
| Lead Spacing | - |
| Current - Max | 100 A |
| Mounting Type | User Defined |
| Size / Dimension | 1.417" L x 0.283" W (36.00mm x 7.20mm) |
| Product Status | Active |
| Ratings | - |
| Resistance - Post Trip (R1) (Max) | 22 mOhms |
| Series | PolySwitch®, LR4 |
| Type | Polymeric |
| Package / Case | Strap |
| Thickness (Max) | 0.039" (1.00mm) |
| Resistance - Initial (Ri) (Min) | 9 mOhms |
| Mfr | Littelfuse Inc. |
| Current - Trip (It) | 10.5 A |
| Package | Bag |
| Time to Trip | 5 s |