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MF52A104F3950 on a board, in 3D

MF52A104F3950

SURGING

-55℃~+125℃ 100kΩ 15s 2mW/℃ 3950K 50mW ±1% ±1% 插件 NTC Thermistors ROHS

Extended
DatasheetJLCPCBLCSCsurging/MF52A104F3950
Category
NTC Thermistors
Package
插件
Pins
2

Overview

The MF52A104F3950 is a NTC Thermistor made by SURGING in a 插件 package with 2 pins. -55℃~+125℃ 100kΩ 15s 2mW/℃ 3950K 50mW ±1% ±1% 插件 NTC Thermistors ROHS.

PCBKit's library has its KiCad symbol (Device:Thermistor_NTC, from KiCad's library) and its footprint (EasyEDA_Cloud:SW-TH_K2-1109DF-B4SW-04, from EasyEDA), ready for a KiCad board. 6,446 are in stock at JLCPCB (part C5439709).

Symbol

Device:Thermistor_NTCFrom KiCad's library

Footprint

12
EasyEDA_Cloud:SW-TH_K2-1109DF-B4SW-04From EasyEDA

Parameters

9
B Constant (25℃/50℃)
3950K
B Constant (25℃/85℃)
3990K
B Constant Tolerance
±1%
Dissipation Factor
2mW/℃
Operating Temperature
-55℃~+125℃
Power(Watts)
50mW
Resistance @ 25℃
100kΩ
Resistance Tolerance
±1%
Thermal Time Constant
15s

Order codes

1

Pinout

2
The pins of the MF52A104F3950
PinNameType
1—Passive
2—Passive

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Questions

Is there a KiCad symbol and footprint for the MF52A104F3950?

Yes. The symbol is Device:Thermistor_NTC and the footprint EasyEDA_Cloud:SW-TH_K2-1109DF-B4SW-04, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the MF52A104F3950?

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

Where is the MF52A104F3950 datasheet?

SURGING publishes it: the Datasheet link on this page opens it.

Where can I order the MF52A104F3950?

JLCPCB lists it as part C5439709, with 6,446 in stock; the sellers' links on this page open their listings.

What can replace the MF52A104F3950?

Parts like it in the library: the NCP15WF104F03RC by Murata, the NCP18WF104F12RB by Murata, the KNTC0603/100KF3950 by KUU and the NCP03WF104F05RL by Murata. Check their datasheets: a part that fits the footprint may still differ in its ratings.

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