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BSS131 on a board, in 3D

BSS131

GOODWORK

-55℃~+150℃ 1 N-channel 1.25W 1.4V 120mA 200pC 240V 3pF 7.5pF 70pF 7Ω@10V N-Channel ±20V SOT-23 MOSFETs ROHS

Extended
JLCPCBLCSCgoodwork/BSS131
Category
MOSFETs
Package
SOT-23
Pins
3

Overview

The BSS131 is a MOSFET made by GOODWORK in a SOT-23 package with 3 pins. -55℃~+150℃ 1 N-channel 1.25W 1.4V 120mA 200pC 240V 3pF 7.5pF 70pF 7Ω@10V N-Channel ±20V SOT-23 MOSFETs ROHS.

PCBKit's library has its KiCad symbol (Pinmap_Generic:Q_NMOS_1G_2S_3D, from PCBKit's generic symbols) and its footprint (Package_TO_SOT_SMD:SOT-23, from KiCad's library), ready for a KiCad board. 5,950 are in stock at JLCPCB (part C55072073).

Symbol

Pinmap_Generic:Q_NMOS_1G_2S_3DFrom PCBKit's generic symbols

Footprint

123
Package_TO_SOT_SMD:SOT-23From KiCad's library

Parameters

13
Current - Continuous Drain(Id)
120mA
Drain to Source Voltage
240V
Gate Charge(Qg)
200pC
Gate Threshold Voltage (Vgs(th))
1.4V
Input Capacitance(Ciss)
70pF
Number
1 N-channel
Operating Temperature
-55℃~+150℃
Output Capacitance(Coss)
7.5pF
Pd - Power Dissipation
1.25W
RDS(on)
7Ω@10V
Reverse Transfer Capacitance (Crss@Vds)
3pF
Type
N-Channel
Vgs
±20V

Order codes

1

Pinout

3
The pins of the BSS131
PinNameType
1GInput
2SPassive
3DPassive

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A picture
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A picture that opens the part, for a README
[![BSS131](https://pcbkit.io/embed/parts/goodwork/BSS131.jpg?size=s)](https://pcbkit.io/parts/goodwork/BSS131)

Questions

Is there a KiCad symbol and footprint for the BSS131?

Yes. The symbol is Pinmap_Generic:Q_NMOS_1G_2S_3D and the footprint Package_TO_SOT_SMD:SOT-23, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the BSS131?

SOT-23, with 3 pins. Its footprint is drawn on this page.

Where can I order the BSS131?

JLCPCB lists it as part C55072073, with 5,950 in stock; the sellers' links on this page open their listings.

What can replace the BSS131?

Parts like it in the library: the BSS123K by BORN, the SI2309L by BORN, the CFS3400L by CF-Xpower and the SI2310K-TP by Micro Commercial Components. Check their datasheets: a part that fits the footprint may still differ in its ratings.

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