
Overview
The WW3FT300R is a through Hole Resistor made by Stackpole Electronics (SEI) in a 插件,D4.8xL14.2mm package with 2 pins. -55℃~+350℃ 300Ω 3W Wirewound Resistor ±1% ±20ppm/℃ 插件,D4.8xL14.2mm Through Hole Resistors ROHS.
PCBKit's library has its KiCad symbol (Device:R, from KiCad's library) and its footprint (EasyEDA_Cloud:RES-TH_BD5.0-L15.0-P19.00-D0.7, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C2584731).
Symbol
Footprint
Parameters
6- Operating Temperature
- -55℃~+350℃
- Power(Watts)
- 3W
- Resistance
- 300Ω
- Temperature Coefficient
- ±20ppm/℃
- Tolerance
- ±1%
- Type
- Wirewound Resistors
Order codes
1- WW3FT300RLCSC C2584731
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | — | Passive |
| 2 | — | Passive |
Show this part on your page
<iframe src="https://pcbkit.io/embed/parts/stackpole/WW3FT300R" title="WW3FT300R in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/stackpole/WW3FT300R.jpg" alt="WW3FT300R" width="1200" height="900">[](https://pcbkit.io/parts/stackpole/WW3FT300R)Questions
Is there a KiCad symbol and footprint for the WW3FT300R?
Yes. The symbol is Device:R and the footprint EasyEDA_Cloud:RES-TH_BD5.0-L15.0-P19.00-D0.7, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the WW3FT300R?
插件,D4.8xL14.2mm, with 2 pins. Its footprint is drawn on this page.
Where is the WW3FT300R datasheet?
Stackpole Electronics (SEI) publishes it: the Datasheet link on this page opens it.
Where can I order the WW3FT300R?
JLCPCB lists it as part C2584731, with 0 in stock; the sellers' links on this page open their listings.
What can replace the WW3FT300R?
Parts like it in the library: the MFR3WSFTE73-300R by YAGEO, the MF3WS-300Ω±1% by Huaxing Mechanical-Elec., the MF3WS-300Ω±1% by CCO and the TPAN0220F300RK9 by RESI. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Parts like it
8MFR3WSFTE73-300R
插件,D5xL15.5mm-55℃~+155℃ 300Ω 3W Metal Film Resistor ±1% ±50ppm/℃ 插件,D5xL15.5mm Through Hole Resistors ROHSYAGEOThrough Hole ResistorsMF3WS-300Ω±1%
插件,D5xL15.5mm300Ω 3W Metal Film Resistor ±1% ±200ppm/℃ 插件,D5xL15.5mm Through Hole Resistors ROHSHuaxing Mechanical-Elec.Through Hole ResistorsMF3WS-300Ω±1%
插件,D5xL15.5mm-55℃~+155℃ 300Ω 3W 500V Metal Film Resistor ±1% ±100ppm/℃ 插件,D5xL15.5mm Through Hole Resistors ROHSCCOThrough Hole ResistorsTPAN0220F300RK9
TO-220-55℃~+150℃ 300Ω 500V 50W Planar Non-Inductive Power Resistor ±1% ±100ppm/℃ TO-220 Through Hole Resistors ROHSRESIThrough Hole ResistorsPWWR0013F300RK9
插件,D9.5xL49.5mm-55℃~+370℃ 13.5W 300Ω Wirewound Resistor ±1% ±100ppm/℃ 插件,D9.5xL49.5mm Through Hole Resistors ROHSRESIThrough Hole ResistorsRN 3WS 300R F T/B A1
插件,D5xL15mm-55℃~+125℃ 300Ω 3W 500V Metal Film Resistors ±1% ±50ppm/℃ 插件,D5xL15mm Through Hole Resistors ROHSTyoHMThrough Hole Resistors43F300E
插件,D5.6xL15.1mm300Ω 3W Wirewound Resistor ±1% ±20ppm/℃ 插件,D5.6xL15.1mm Through Hole Resistors ROHSOhmiteThrough Hole ResistorsFMP300FRF73-300R
插件,D5xL15.5mm-55℃~+155℃ 300Ω 3W Metal Film Resistor ±1% ±100ppm/℃ 插件,D5xL15.5mm Through Hole Resistors ROHSYAGEOThrough Hole Resistors