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STMicroelectronics STPS10150CFP — Discrete Semiconductors

STPS10150CFP Schottky Diode Array, 150 V, 5 A, TO-220FP

MPNSTPS10150CFP
Active

STMicroelectronics STPS10150CFP, Schottky diode array, 1 pair common cathode, 150 V reverse, 5 A average rectified per diode, 920 mV forward drop at 5 A, 175°C max junction, TO-220-3 Full Pack, through hole.

$1.7300Ref. price · indicative, final on quote
STMicroelectronics STPS10150CFP datasheet (PDF)
PackagingTO-220-3 Full Pack
RoHSROHS3 Compliant
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

STPS10150CFP specifications
ParameterValue
MountingThrough Hole
Voltage - DC reverse (Vr)150 V
Voltage - forward (Vf) (Max) @ if920 mV @ 5 A
Current - reverse leakage @ vr2 µA @ 150 V
Current - average rectified (Io) (per diode)5A
Operating temperature - junction175°C (Max)
SpeedFast Recovery =< 500ns, > 200mA (Io)
PackageTube
TechnologySchottky
CaseTO-220-3 Full Pack
Diode configuration1 Pair Common Cathode

Product details

150 V / 5 A common-cathode Schottky in an isolated TO-220FP

The TO-220FP full-pack package provides full isolation from the heatsink — no insulating pad needed, which simplifies assembly and improves thermal coupling to the mounting surface.

Forward drop and junction temperature — what drives the thermal budget

With a maximum junction temperature of 175°C, the designer has headroom for high ambient or confined airflow — common in power supplies, DC-DC converters, and automotive modules where the TO-220FP bolts directly to a chassis or heatsink.

Reverse leakage and speed rating

Reverse leakage is specified at 2 µA at 150 V, keeping standby losses low in OR-ing and polarity-protection circuits. The fast-recovery category (≤ 500 ns, > 200 mA) confirms it switches cleanly in 50–100 kHz SMPS secondary rectification without excessive ringing.

Frequently asked questions

What is the difference between STPS10150CFP and STPS10150CT?

The STPS10150CFP uses the TO-220FP full-pack (fully isolated) package, while the STPS10150CT uses the standard TO-220AB (non-isolated) package. The electrical specs — 150 V reverse, 5 A per diode, 920 mV Vf — are identical. The CFP variant eliminates the need for an insulating washer and thermal grease when mounting to a grounded heatsink.