
Overview
The CB7JB300R is a through Hole Resistor made by Stackpole Electronics (SEI) in a 插件,D9.5xL35mm package with 2 pins. -55℃~+275℃ 300Ω 7W Wirewound Resistor ±200ppm/℃ ±5% 插件,D9.5xL35mm Through Hole Resistors ROHS.
PCBKit's library has its KiCad symbol (Device:R, from KiCad's library) and its footprint (EasyEDA_Cloud:RES-TH_L35.0-W9.5-P39.00-D0.8, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C2645171).
Symbol
Footprint
Parameters
6- Operating Temperature
- -55℃~+275℃
- Power(Watts)
- 7W
- Resistance
- 300Ω
- Temperature Coefficient
- ±200ppm/℃
- Tolerance
- ±5%
- Type
- Wirewound Resistors
Order codes
1- CB7JB300RLCSC C2645171
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | — | Passive |
| 2 | — | Passive |
Show this part on your page
<iframe src="https://pcbkit.io/embed/parts/stackpole/CB7JB300R" title="CB7JB300R 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/CB7JB300R.jpg" alt="CB7JB300R" width="1200" height="900">[](https://pcbkit.io/parts/stackpole/CB7JB300R)Questions
Is there a KiCad symbol and footprint for the CB7JB300R?
Yes. The symbol is Device:R and the footprint EasyEDA_Cloud:RES-TH_L35.0-W9.5-P39.00-D0.8, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the CB7JB300R?
插件,D9.5xL35mm, with 2 pins. Its footprint is drawn on this page.
Where is the CB7JB300R datasheet?
Stackpole Electronics (SEI) publishes it: the Datasheet link on this page opens it.
Where can I order the CB7JB300R?
JLCPCB lists it as part C2645171, with 0 in stock; the sellers' links on this page open their listings.
What can replace the CB7JB300R?
Parts like it in the library: the SQP700JB-300R by YAGEO, the EWWR0010J300RT9 by RESI, the EWWR0008J300RT9 by RESI and the TPAN0220F300RK9 by RESI. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Parts like it
8SQP700JB-300R
插件,35x9.5mm-55℃~+155℃ 300Ω 7W Cement Resistor ±300ppm/℃ ±5% 插件,35x9.5mm Through Hole Resistors ROHSYAGEOThrough Hole ResistorsEWWR0010J300RT9
插件,D9xL36.5mm-55℃~+155℃ 10W 300Ω Wirewound Resistor ±250ppm/℃ ±5% 插件,D9xL36.5mm Through Hole Resistors ROHSRESIThrough Hole ResistorsEWWR0008J300RT9
插件,D9xL31.5mm-55℃~+155℃ 300Ω 8W Wirewound Resistor ±250ppm/℃ ±5% 插件,D9xL31.5mm Through Hole Resistors ROHSRESIThrough 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 ResistorsB8J300
插件,D7.9xL25.4mm300Ω 8W Wirewound Resistor ±260ppm/℃ ±5% 插件,D7.9xL25.4mm Through Hole ResistorsOhmiteThrough Hole ResistorsB8J300E
插件,D7.9xL25.4mm300Ω 8W Wirewound Resistor ±260ppm/℃ ±5% 插件,D7.9xL25.4mm Through Hole Resistors ROHSOhmiteThrough Hole ResistorsB12J300E
插件,D7.9xL44.4mm12W 300Ω Wirewound Resistor ±260ppm/℃ ±5% 插件,D7.9xL44.4mm Through Hole Resistors ROHSOhmiteThrough Hole Resistors