Overview
The WW3FB45R3 is a through Hole Resistor made by Stackpole Electronics (SEI) in a 插件,D4.8xL14.2mm package with 2 pins.
PCBKit's library has its KiCad symbol (Device:R, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C7117815).
Symbol
Footprint
The library has no footprint for this part yet.
Parameters
6- Operating Temperature
- -55℃~+350℃
- Power(Watts)
- 3W
- Resistance
- 45.3Ω
- Temperature Coefficient
- ±20ppm/℃
- Tolerance
- ±1%
- Type
- Wirewound Resistor
Order codes
1- WW3FB45R3LCSC C7117815
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | — | Passive |
| 2 | — | Passive |
Questions
Is there a KiCad symbol and footprint for the WW3FB45R3?
Yes. The symbol is Device:R, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the WW3FB45R3?
插件,D4.8xL14.2mm, with 2 pins.
Where is the WW3FB45R3 datasheet?
Stackpole Electronics (SEI) publishes it: the Datasheet link on this page opens it.
Where can I order the WW3FB45R3?
JLCPCB lists it as part C7117815, with 0 in stock; the sellers' links on this page open their listings.
What can replace the WW3FB45R3?
Parts like it in the library: the RWR89N45R3FPS70 by Vishay Intertechnology, the RWR89N45R3FRB12 by Vishay Intertechnology, the RWR89N45R3FRBSL by Vishay Intertechnology and the RWR89N45R3FRRSL by Vishay Intertechnology. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Parts like it
8RWR89N45R3FPS70
插件,D4.8xL14.2mm-55℃~+250℃ 3W 45.3Ω Wirewound Resistor ±1% ±20ppm/℃ 插件,D4.8xL14.2mm Through Hole ResistorsVishay IntertechnologyThrough Hole ResistorsRWR89N45R3FRB12
插件,D4.8xL14.2mm-55℃~+250℃ 3W 45.3Ω Wirewound Resistor ±1% ±20ppm/℃ 插件,D4.8xL14.2mm Through Hole ResistorsVishay IntertechnologyThrough Hole ResistorsRWR89N45R3FRBSL
插件,D4.8xL14.2mm-55℃~+250℃ 3W 45.3Ω Wirewound Resistor ±1% ±20ppm/℃ 插件,D4.8xL14.2mm Through Hole ResistorsVishay IntertechnologyThrough Hole ResistorsRWR89N45R3FRRSL
插件,D4.8xL14.2mm-55℃~+250℃ 3W 45.3Ω Wirewound Resistor ±1% ±20ppm/℃ 插件,D4.8xL14.2mm Through Hole ResistorsVishay IntertechnologyThrough Hole ResistorsRWR89N45R3FSBSL
插件,D4.8xL14.2mm-55℃~+250℃ 3W 45.3Ω Wirewound Resistor ±1% ±20ppm/℃ 插件,D4.8xL14.2mm Through Hole ResistorsVishay IntertechnologyThrough Hole ResistorsRWR89N45R3FSRSL
插件,D4.8xL14.2mm-55℃~+250℃ 3W 45.3Ω Wirewound Resistor ±1% ±20ppm/℃ 插件,D4.8xL14.2mm Through Hole ResistorsVishay IntertechnologyThrough Hole ResistorsRWR89N45R3FSS70
插件,D4.8xL14.2mm-55℃~+250℃ 3W 45.3Ω Wirewound Resistor ±1% ±20ppm/℃ 插件,D4.8xL14.2mm Through Hole ResistorsVishay IntertechnologyThrough Hole ResistorsRWR89N45R3FSS73
插件,D4.8xL14.2mm-55℃~+250℃ 3W 45.3Ω Wirewound Resistor ±1% ±20ppm/℃ 插件,D4.8xL14.2mm Through Hole ResistorsVishay IntertechnologyThrough Hole Resistors