Skip to main content
Log in
STMicroelectronics STPS10170CG — Discrete Semiconductors

STPS10170CG Schottky Diode, 170 V 5 A Common Cathode, D2PAK

MPNSTPS10170CG
Obsolete

STMicroelectronics STPS10170CG Schottky rectifier, 170 V Vr, 5 A per diode, common cathode pair, 920 mV Vf at 5 A, D2PAK (TO-263), 175°C Tj max.

$1.7100Ref. price · indicative, final on quote
STMicroelectronics STPS10170CG datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

STPS10170CG specifications
ParameterValue
MountingSurface Mount
Voltage - DC reverse (Vr)170 V
Voltage - forward (Vf) (Max) @ if920 mV @ 5 A
Current - reverse leakage @ vr10 µA @ 170 V
Current - average rectified (Io) (per diode)5A
Operating temperature - junction175°C (Max)
SpeedFast Recovery =< 500ns, > 200mA (Io)
PackageTube
TechnologySchottky
CaseTO-263-3, D²Pak (2 Leads + Tab), TO-263AB
Diode configuration1 Pair Common Cathode

Product details

170 V, 5 A common-cathode Schottky pair — D2PAK

The STPS10170CG is a dual Schottky rectifier from STMicroelectronics, pairing two diodes in a common-cathode configuration. The junction can operate up to 175°C, which suits high-temperature environments like automotive under-hood or industrial power supplies.

Obsolete — plan for a last-time buy or replacement

STMicroelectronics lists the STPS10170CG as obsolete.

Package and thermal footprint

The exposed tab is the common cathode connection and serves as the primary thermal path. Board layout should allocate adequate copper area on the tab pad to keep junction temperature below the 175°C maximum, especially when both diodes conduct simultaneously.

Frequently asked questions

What are the specifications of STPS10170CG?

The STPS10170CG is a dual Schottky rectifier with a common-cathode pair. Reverse leakage is 10 µA at 170 V. The junction temperature maximum is 175°C. It comes in a D2PAK (TO-263-3) surface-mount package.