STPS40150CG vs STPS4045CP

This in-depth comparison of the STPS40150CG and STPS4045CP provides valuable insights into their specifications and key features. We cover important factors in detail, including RoHS compliance, REACH status, series, mounting style, package type, and other relevant characteristics. Presenting the differences side by side simplifies component selection, making it easier for you to select the best option for your specific application.

Technical review by ETEI Component Engineering Source: manufacturer documentation

Parts at a glance

Part A

STPS40150CG

STMicroelectronics

Lifecycle: Active
Stock: 6406 PCS
Package: TO-263-3
Series: Diodes - Rectifiers - Arrays

+BOM RFQ

Part B

STPS4045CP

STMicroelectronics

Lifecycle: Active
Stock: 6587 PCS
Package: TO-218-3
Series: Diodes - Rectifiers - Arrays

+BOM RFQ

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification	STPS40150CG	STPS4045CP
Supplier	STMicroelectronics	STMicroelectronics
Part Status	Active	Obsolete
Diode Configuration	1 Pair Common Cathode	1 Pair Common Cathode
Diode Type	Schottky	Schottky
Voltage - DC Reverse (Vr) (Max)	150 V	45 V
Current - Average Rectified(Io)(per Diode)	20A	20A
Voltage - Forward (Vf) (Max) @ If	920 mV @ 20 A	760 mV @ 20 A
Speed	Fast Recovery =< 500ns, > 200mA (Io)	Fast Recovery =< 500ns, > 200mA (Io)
Current - Reverse Leakage @ Vr	8 µA @ 150 V	200 µA @ 45 V
Operating Temperature - Junction	175°C (Max)	175°C (Max)
Mounting Type	Surface Mount	Through Hole

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