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WW12FB37R4, in 3D

WW12FB37R4

Stackpole Electronics (SEI)

-55℃~+350℃ 37.4Ω 400mW Wirewound Resistor ±1% ±20ppm/℃ 插件,D2.8xL7.9mm Through Hole Resistors ROHS

Extended
DatasheetJLCPCBLCSCstackpole/WW12FB37R4
Category
Through Hole Resistors
Package
插件,D2.8xL7.9mm
Pins
2

Overview

The WW12FB37R4 is a through Hole Resistor made by Stackpole Electronics (SEI) in a 插件,D2.8xL7.9mm package with 2 pins. -55℃~+350℃ 37.4Ω 400mW Wirewound Resistor ±1% ±20ppm/℃ 插件,D2.8xL7.9mm Through Hole Resistors ROHS.

PCBKit's library has its KiCad symbol (Device:R, from KiCad's library) and its footprint (EasyEDA_Cloud:RES-TH_BD2.8-L8.0-P12.00-D0.7, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C2646367).

Symbol

Device:RFrom KiCad's library

Footprint

12
EasyEDA_Cloud:RES-TH_BD2.8-L8.0-P12.00-D0.7From EasyEDA

Parameters

6
Operating Temperature
-55℃~+350℃
Power(Watts)
0.4W
Resistance
37.4Ω
Temperature Coefficient
±20ppm/℃
Tolerance
±1%
Type
Wirewound Resistors

Order codes

1

Pinout

2
The pins of the WW12FB37R4
PinNameType
1—Passive
2—Passive

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Questions

Is there a KiCad symbol and footprint for the WW12FB37R4?

Yes. The symbol is Device:R and the footprint EasyEDA_Cloud:RES-TH_BD2.8-L8.0-P12.00-D0.7, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the WW12FB37R4?

插件,D2.8xL7.9mm, with 2 pins. Its footprint is drawn on this page.

Where is the WW12FB37R4 datasheet?

Stackpole Electronics (SEI) publishes it: the Datasheet link on this page opens it.

Where can I order the WW12FB37R4?

JLCPCB lists it as part C2646367, with 0 in stock; the sellers' links on this page open their listings.

What can replace the WW12FB37R4?

Parts like it in the library: the MFR100FRE52-37R4 by YAGEO, the MFR100FRF52-37R4 by YAGEO, the MFR100FRF73-37R4 by YAGEO and the RSF2FT37R4 by Stackpole Electronics (SEI). Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8