Skip to the content
PCBKitNew board
STPS40M80CT on a board, in 3D

STPS40M80CT

STMicroelectronics

1 Pair Common Cathode 20A 65uA@80V 735mV@20A 80V TO-220-3 Schottky Diodes ROHS

Extended
DatasheetJLCPCBLCSCst/STPS40M80CT
Category
Schottky Diodes
Package
TO-220-3
Pins
3

Overview

The STPS40M80CT is a schottky Diode made by STMicroelectronics in a TO-220-3 package with 3 pins. 1 Pair Common Cathode 20A 65uA@80V 735mV@20A 80V TO-220-3 Schottky Diodes ROHS.

PCBKit's library has its footprint (Package_TO_SOT_THT:TO-220-3_Vertical, from KiCad's library), ready for a KiCad board. 70 are in stock at JLCPCB (part C2970404).

Symbol

The library has no symbol for this part yet.

Footprint

123
Package_TO_SOT_THT:TO-220-3_VerticalFrom KiCad's library

Parameters

5
Current - Rectified
20A
Diode Configuration
1 Pair Common Cathode
Reverse Leakage Current (Ir)
65uA@80V
Voltage - DC Reverse(Vr)
80V
Voltage - Forward(Vf@If)
735mV@20A

Order codes

1

Show this part on your page

A live frame, for any web page
<iframe src="https://pcbkit.io/embed/parts/st/STPS40M80CT" title="STPS40M80CT in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe>
A picture
<img src="https://pcbkit.io/embed/parts/st/STPS40M80CT.jpg" alt="STPS40M80CT" width="1200" height="900">
A picture that opens the part, for a README
[![STPS40M80CT](https://pcbkit.io/embed/parts/st/STPS40M80CT.jpg?size=s)](https://pcbkit.io/parts/st/STPS40M80CT)

Questions

Is there a KiCad symbol and footprint for the STPS40M80CT?

Yes. the footprint Package_TO_SOT_THT:TO-220-3_Vertical, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the STPS40M80CT?

TO-220-3, with 3 pins. Its footprint is drawn on this page.

Where is the STPS40M80CT datasheet?

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

Where can I order the STPS40M80CT?

JLCPCB lists it as part C2970404, with 70 in stock; the sellers' links on this page open their listings.

What can replace the STPS40M80CT?

Parts like it in the library: the MBR40250T by onsemi, the SBD20100CT by Jiangsu Changjing Electronics Technology (CJ), the SBD40100TCTB by Jiangsu Changjing Electronics Technology (CJ) and the MBR40200CT-JSM by JSMSEMI. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8