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RSF1FB1K21 on a board, in 3D

RSF1FB1K21

Stackpole Electronics (SEI)

-55℃~+235℃ 1.21kΩ 1W Metal Oxide Film Resistor ±1% ±200ppm/℃ Plugin,D4.5xL11mm Through Hole Resistors ROHS

Extended
DatasheetJLCPCBLCSCstackpole/RSF1FB1K21
Category
Through Hole Resistors
Package
插件,D4.5xL11mm
Pins
2

Overview

The RSF1FB1K21 is a through Hole Resistor made by Stackpole Electronics (SEI) in a 插件,D4.5xL11mm package with 2 pins. -55℃~+235℃ 1.21kΩ 1W Metal Oxide Film Resistor ±1% ±200ppm/℃ Plugin,D4.5xL11mm Through Hole Resistors ROHS.

PCBKit's library has its KiCad symbol (Device:R, from KiCad's library) and its footprint (EasyEDA_Cloud:CAP-TH_L18.5-W7.4-P15.00-D0.8, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C2644241).

Symbol

Device:RFrom KiCad's library

Footprint

12
EasyEDA_Cloud:CAP-TH_L18.5-W7.4-P15.00-D0.8From EasyEDA

Parameters

6
Operating Temperature
-55℃~+235℃
Power(Watts)
1W
Resistance
1.21kΩ
Temperature Coefficient
±200ppm/℃
Tolerance
±1%
Type
Metal Oxide Film Resistor

Order codes

1

Pinout

2
The pins of the RSF1FB1K21
PinNameType
1—Passive
2—Passive

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Questions

Is there a KiCad symbol and footprint for the RSF1FB1K21?

Yes. The symbol is Device:R and the footprint EasyEDA_Cloud:CAP-TH_L18.5-W7.4-P15.00-D0.8, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the RSF1FB1K21?

插件,D4.5xL11mm, with 2 pins. Its footprint is drawn on this page.

Where is the RSF1FB1K21 datasheet?

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

Where can I order the RSF1FB1K21?

JLCPCB lists it as part C2644241, with 0 in stock; the sellers' links on this page open their listings.

What can replace the RSF1FB1K21?

Parts like it in the library: the RNF1FTD1K21 by Stackpole Electronics (SEI), the MFR100FRF52-1K21 by YAGEO, the MFR100FRF73-1K21 by YAGEO and the 83F1K21 by Ohmite. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8