Skip to main content
Log in
STMicroelectronics STPS2530CG — Discrete Semiconductors

STPS2530CG Schottky Diode, 30V 12.5A Dual Common Cathode

MPNSTPS2530CG
Obsolete

STMicroelectronics STPS2530CG, dual Schottky rectifier, 30 V reverse voltage, 12.5 A average per diode, 530 mV forward voltage, D2PAK surface-mount, fast recovery <=500 ns.

$0.6204Ref. price · indicative, final on quote
STMicroelectronics STPS2530CG datasheet (PDF)
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

STPS2530CG specifications
ParameterValue
MountingSurface Mount
Voltage - DC reverse (Vr)30 V
Voltage - forward (Vf) (Max) @ if530 mV @ 12.5 A
Current - reverse leakage @ vr1 mA @ 30 V
Current - average rectified (Io) (per diode)12.5A
Operating temperature - junction150°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

The STPS2530CG from STMicroelectronics is a dual common-cathode Schottky rectifier rated for 30 V reverse voltage and 12.5 A average forward current per diode. It is a fast-recovery device with a switching speed under 500 ns, making it suited for high-frequency rectification in switch-mode power supplies, freewheeling diodes in DC-DC converters, and OR-ing diodes in redundant power architectures.

Forward voltage and thermal budget

At 12.5 A forward current, the maximum forward voltage is 530 mV — a low-drop characteristic that reduces conduction losses in the rectification stage.

STMicroelectronics lists the STPS2530CG as obsolete.

Frequently asked questions

Is STPS2530CG obsolete?

Brokers and buyers need lifecycle status to decide if they should stock up or find an alternative.

What is the equivalent of STPS2530CG?

Design engineers and sourcing need a direct drop-in replacement for an obsolete part.

What is the pinout of STPS2530CG?

Engineers verifying PCB footprint need pin configuration for layout.

Where to buy STPS2530CG?

Sourcing buyers need active distributors or brokers to purchase remaining stock.

What is the price of STPS2530CG?

Procurement compares pricing across distributors for BOM costing.

What is the forward voltage (Vf) of STPS2530CG?

Engineers check Vf at rated current (12.5A) to ensure thermal and efficiency design targets are met.