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BS170FTA, in 3D

BS170FTA

TECH PUBLIC

Extended
DatasheetJLCPCBLCSCtech-public/BS170FTA
Category
MOSFETs
Package
SOT-23
Pins
3

Overview

The BS170FTA is a MOSFET made by TECH PUBLIC in a SOT-23 package with 3 pins.

PCBKit's library has its KiCad symbol (Transistor_FET:BS170, from KiCad's library) and its footprint (Package_TO_SOT_SMD:SOT-23, from KiCad's library), ready for a KiCad board. 3,252 are in stock at JLCPCB (part C28646320).

Symbol

123
Transistor_FET:BS170From KiCad's library

Footprint

123
Package_TO_SOT_SMD:SOT-23From KiCad's library

Parameters

11
Current - Continuous Drain(Id)
300mA
Drain to Source Voltage
60V
Gate Charge(Qg)
3nC@4.5V
Gate Threshold Voltage (Vgs(th))
1.6V
Input Capacitance(Ciss)
27pF
Number
1 N-channel
Operating Temperature
-55℃~+150℃
Output Capacitance(Coss)
18pF
Pd - Power Dissipation
350mW
RDS(on)
2.5Ω@4.5V
Reverse Transfer Capacitance (Crss@Vds)
2pF

Order codes

1

Pinout

3
The pins of the BS170FTA
PinNameType
1DPassive
2GInput
3SPassive

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A live frame, for any web page
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A picture
<img src="https://pcbkit.io/embed/parts/tech-public/BS170FTA.jpg" alt="BS170FTA" width="1200" height="900">
A picture that opens the part, for a README
[![BS170FTA](https://pcbkit.io/embed/parts/tech-public/BS170FTA.jpg?size=s)](https://pcbkit.io/parts/tech-public/BS170FTA)

Questions

Is there a KiCad symbol and footprint for the BS170FTA?

Yes. The symbol is Transistor_FET:BS170 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 BS170FTA?

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

Where is the BS170FTA datasheet?

TECH PUBLIC publishes it: the Datasheet link on this page opens it.

Where can I order the BS170FTA?

JLCPCB lists it as part C28646320, with 3,252 in stock; the sellers' links on this page open their listings.

What can replace the BS170FTA?

Parts like it in the library: the 2N7002K by hongjiacheng, the 2N7002K by Diodes Incorporated, the BSS138P by Nexperia and the BSS138K by ElecSuper. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8