STPS1150 - 150 V, 1 A Power Schottky Rectifier - STMicroelectronics

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Product overview

Description

This 150 V power Schottky rectifier is ideal for switch mode power supplies on up to 24 V rails and high frequency converters.

Packaged in SMA, SMA Flat Notch and axial, the STPS1150 is optimized for use in consumer and computer applications where low drop forward voltage is required to reduce power dissipation.

All features
Negligible switching losses

Low forward voltage drop for higher efficiency and extended battery life

Low thermal resistance

Surface mount miniature package

Avalanche capability

ECOPACK2 compliant component
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eDesignSuite

eDesignSuite is a comprehensive set of easy-to-use design-aid utilities ready to help you streamline the system development process with a wide range of ST products.

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Power Management Design Center

Power Supply Design Tool

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• PFC design with analog and digitial control

• Supports various PCB configurations

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Solar Battery Charger

Power Management Design Center

LED Lighting Design Tool

• Handles AC-DC and DC-DC design in common topologies

• Displays interactive and annotated schematic

• Provides current/voltage graphs, Bode plots, efficiency curves and power-loss data

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Power Management Design Center

Digital Power Workbench

• Provides a step-by-step optimized design of power section and control loop

• Generates the STM32Cube embedded software package for custom applications and allows firmware project generation, compatible with multiple STM32 IDEs

Power Management Design Center

Power Tree Designer

• Specify input/output power for each node in the tree

• Check for consistency

• Design each individual node

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Thermal-electrical Simulators for Components

AC Switches Simulator

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• Get junction temperature and blocking voltage graphs

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Rectifier Diodes Simulator

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• Estimate power losses

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Thermal-electrical Simulators for Components

STPOWER Studio

• Supports long mission profiles

• Provides power loss and temperature graphs

• Helps define heatsink thermal properties

Thermal-electrical Simulators for Components

Twister Sim

• Help select the right ViPOWER Automotive power device

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Thermal-electrical Simulators for Components

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Thermal-electrical Simulators for Components

Estimate

• Build simple schematics and firmware inputs in minutes

• Quickly generate reliable estimates of battery life, system power consumption and bill of materials costs

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Signal Conditioning Design Tool

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Signal Conditioning Design Tool

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Signal Conditioning Design Tool

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Signal Conditioning Design Tool

High side Current Sensing

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All resources

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	Resource title	Version	Latest update

SPICE models (1)

	Resource title	Version	Latest update
ZIP	Power Schottky diode PSpice models (.lib & .olb)	10.0	05 May 2023	05 May 2023 Power Schottky diode PSpice models (.lib & .olb) 10.0

Quality and Reliability

Part Number	Marketing Status	Package	Grade	RoHS Compliance Grade	Material Declaration**
STPS1150	Active	DO 41 PLASTIC	Industrial	Ecopack2
STPS1150A	Active	SMA	Industrial	Ecopack2
STPS1150RL	Active	DO 41 PLASTIC	Industrial	Ecopack2

STPS1150

Package:

DO 41 PLASTIC

Material Declaration**:

STPS1150A

Package:

SMA

Material Declaration**:

STPS1150RL

Package:

DO 41 PLASTIC

Material Declaration**:

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.

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Distributor availability of STPS1150RL

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Available at distributors

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STPS1150A Active

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STPS1150RL Active

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No availability of distributors reported, please contact our sales office

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STPS1150 Active

Budgetary Price (US$)*/Qty:

-

Available at distributors

No availability of distributors reported, please contact our sales office

Buy Direct at ST

Add Free Sample

Package:

Packing Type:

RoHS:

Country of Origin:

ECCN (US):

ECCN (EU):

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(*) Suggested Resale Price (USD) per defined quantity for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors

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