Skip to main content
Log in
STMicroelectronics STPS160U — Discrete Semiconductors

STPS160U Schottky Diode, 60V 1A, SMB, Active

MPNSTPS160U
Active

STMicroelectronics STPS160U Schottky rectifier, 60 V, 1 A, SMB (DO-214AA), surface mount, fast recovery ≤ 500 ns, 670 mV forward drop.

$0.5200Ref. price · indicative, final on quote
STMicroelectronics STPS160U datasheet (PDF)
PackagingDO-214AA, SMB
RoHSROHS3 Compliant
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

STPS160U specifications
ParameterValue
Diode typeSchottky
MountingSurface Mount
Voltage - DC reverse (Vr)60 V
Voltage - forward (Vf) (Max) @ if670 mV @ 1 A
Current - reverse leakage @ vr4 µA @ 60 V
Current - average rectified1A
Operating temperature - junction150°C(Max)
SpeedFast Recovery =< 500ns, > 200mA (Io)
PackageTape & Reel (TR); Cut Tape (CT)
CaseDO-214AA, SMB

Product details

Active Schottky for low-Vf rectification

The STPS160U is an active-production Schottky rectifier from STMicroelectronics, rated 60 V reverse voltage and 1 A average forward current in the SMB (DO-214AA) surface-mount package. Forward voltage is 670 mV maximum at 1 A — this low Vf keeps conduction losses down in OR-ing, reverse-polarity protection, and freewheeling circuits where the diode sits in the main current path.

Leakage and thermal budget

Reverse leakage is 4 µA at 60 V — a low figure that helps in battery-powered or high-impedance circuits, though it rises exponentially with junction temperature.

Board-fit note: SMB package

The DO-214AA (SMB) body is roughly 4.6 mm × 3.6 mm with a gull-wing leadform — the cathode band is on the body end. The solder pad footprint matches the JEDEC standard for SMB; the anode pad is the smaller of the two terminals.

Frequently asked questions

Where can I buy STPS160U and check current pricing?

The STPS160U is an active STMicroelectronics part sourced through independent distribution.

What is the closest functional second-source to STPS160U?

The STPS160UY is the automotive-grade (AEC-Q101) sibling with the same 60 V / 1 A ratings and SMB package. For non-automotive designs, the STPS160U is the standard-grade equivalent. The STPS130U (30 V) and STPS1L40A (40 V) share the same package but lower voltage ratings — verify your circuit's reverse-voltage margin before substituting.