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STPS1150A STPS1150A is a 150V, 1A Schottky rectifier diode in a surface mount SMA package, suitable for high-speed switching applications.
Mfr Part #:

STPS1150A

Available from 3 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
STPS1150A is a 150V, 1A Schottky rectifier diode in a surface mount SMA package, suitable for high-speed switching applications.
Total Stock: 346,637 pcs
$ Price Range: $0.31

STPS1150A Available from 3 distributors

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
215,000 pcs
215000 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
131,020 pcs
131020 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
617 pcs
$0.31
Qty Price
0+ 0.31
617 pcs $0.31
QtyPrice
0+ 0.31
1 On Request On Request On Request On Request On Request

STPS1150A Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Mounting Type
Operating Temperature
Speed
Supplier Device Package
Tape & Reel
Technology
Voltage
Voltage - DC Reverse (Vr) (Max)

STPS1150A Description

Short technical summary and product information.

The STPS1150A is a Schottky rectifier diode manufactured by STMicroelectronics. It is designed for high-frequency switching and low-voltage power conversion applications.

 

Key electrical specifications include a maximum reverse voltage of 150V and an average rectified forward current of 1A. The forward voltage is rated at a maximum of 820mV at 1A forward current, enabling efficient low-loss operation. The diode features fast recovery characteristics with recovery times less than 500ns, making it suitable for high-speed switching circuits.

 

The device is housed in a DO-214AC (SMA) surface mount package, which supports automated assembly processes. The junction operating temperature range extends up to 175°C, providing robust thermal performance in demanding environments.

STPS1150A Quick Information

Product Type: Schottky Rectifier Diode
Canonical Name: STPS1150A Schottky Rectifier Diode
Subcategory: Single Rectifier Diode

STPS1150A Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

STPS1150A Estimated Pricing

Qty Low High
1+ $0.54 $0.54
10+ $0.33 $0.33
100+ $0.21 $0.21
500+ $0.16 $0.16
1,000+ $0.13 $0.13
5,000+ $0.11 $0.11
10,000+ $0.10 $0.10
25,000+ $0.09 $0.09

Estimated market price range - modelled values for guidance only, not live distributor offers.

STPS1150A Features

  • Schottky diode rated for 150V reverse voltage.
  • Average rectified current of 1A.
  • Low forward voltage of 820mV at 1A.
  • Fast recovery time less than 500ns.
  • Surface mount SMA package for automated assembly.

STPS1150A Applications

  • Used in high-frequency rectifier circuits.
  • Ideal for freewheeling diode applications.
  • Suitable for low-voltage power conversion.
  • Applied in DC-DC converter output stages.

STPS1150A FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum reverse voltage of the STPS1150A?

The maximum reverse voltage (Vr) is 150V.

What is the forward current rating of the STPS1150A?

The average rectified forward current (Io) is 1A.

What is the forward voltage drop at rated current?

The maximum forward voltage is 820mV at 1A forward current.

What is the recovery speed of this diode?

It is a fast recovery diode with recovery time less than 500ns.

What package does the STPS1150A come in?

It is available in a DO-214AC (SMA) surface mount package.

What is the maximum junction temperature?

The maximum junction operating temperature is 175°C.

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