Overview
The VLR170LF is a resettable Fuse made by Littelfuse with 2 pins.
PCBKit's library has its KiCad symbol (Device:Polyfuse, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C19591662).
Symbol
Footprint
The library has no footprint for this part yet.
Parameters
11- Current - Max
- 100A
- Hold Current
- 1.7A
- Length
- 23.2mm
- Operating Temperature
- -40℃~+85℃
- Power Dissipation
- 1.4W
- Resistance - Initial (Ri) (Min)
- 18mΩ
- Resistance - Post Trip (R1) (Max)
- 64mΩ
- Time to Trip(Max)
- 5s
- Trip Current
- 4.1A
- Voltage - Max
- 12V
- Width
- 3.9mm
Order codes
1- VLR170LFLCSC C19591662
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | — | Passive |
| 2 | — | Passive |
Questions
Is there a KiCad symbol and footprint for the VLR170LF?
Yes. The symbol is Device:Polyfuse, both drawn on this page. PCBKit places them on a board for you when you design with it.
Where is the VLR170LF datasheet?
Littelfuse publishes it: the Datasheet link on this page opens it.
Where can I order the VLR170LF?
JLCPCB lists it as part C19591662, with 0 in stock; the sellers' links on this page open their listings.