STPS3L45AF STPS3L45AF is a Schottky diode with 45V reverse voltage, 3A forward current, and 570mV forward voltage drop, in a surface-mount SMAflat package.
Mfr Part #:

STPS3L45AF

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
STPS3L45AF is a Schottky diode with 45V reverse voltage, 3A forward current, and 570mV forward voltage drop, in a surface-mount SMAflat package.
Total Stock: 50,000 pcs
$ Price Range: $0.09 - $0.54

STPS3L45AF Available from 1 distributor

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
50,000 pcs
50000 pcs On Request 1 On Request On Request On Request On Request On Request

STPS3L45AF 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

STPS3L45AF Description

Short technical summary and product information.

The STPS3L45AF is a Schottky diode designed for low forward voltage drop and fast switching. It is rated for a maximum average forward current of 3A and a typical forward voltage of 570 mV at 3A.

 

The diode features a maximum reverse recovery time of 500 ns, making it suitable for high-frequency rectification. The maximum junction temperature is 150°C.

 

This device is packaged in a DO-221AC (SMA Flat Leads) surface-mount package, also known as SMAflat, which offers a low-profile design for space-constrained applications.

STPS3L45AF Quick Information

Product Type: Schottky Diode
Canonical Name: STMicroelectronics STPS3L45AF Schottky Diode, 45V, 3A, SMAflat
Subcategory: Single Rectifier Diode

STPS3L45AF Compliance

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

STPS3L45AF 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+ $0.09 $0.09
20,000+ $0.09 $0.09

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

STPS3L45AF Features

  • Schottky technology for low forward voltage drop.
  • Rated for 3A average forward current.
  • Typical forward voltage of 570 mV at 3A.
  • Fast reverse recovery time of 500 ns.
  • Surface-mount SMAflat package.

STPS3L45AF Applications

  • Use in low-voltage power supply rectification.
  • Suitable for high-frequency switching circuits.
  • Ideal for compact, space-constrained designs.
  • Applicable in polarity protection circuits.

STPS3L45AF FAQs

6 frequently asked questions generated from this part’s specifications.
What is the forward current rating of the STPS3L45AF?

The maximum average forward current is 3A.

What is the forward voltage drop at 3A?

The typical forward voltage is 570 mV at 3A.

What is the reverse recovery time?

The maximum reverse recovery time is 500 ns when Io > 200 mA.

What package is the STPS3L45AF available in?

It comes in a DO-221AC (SMA Flat Leads) surface-mount package, also known as SMAflat.

What is the maximum junction temperature?

The maximum operating junction temperature is 150°C.

What is the mounting type?

It is designed for surface-mount application.

Home
Account

Categories