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SS14 Diode: Package, Pinout and Datasheet

Q: 1.What is the difference between SS14, SS24 and SS34?

The difference between Schottky diodes SS14, SS24, and SS34 is the maximum forward rectification current. They are 1A for SS14, 2A for SS24, and 3A for SS34. The specific parameters of these two models are as follows: SS14: Maximum reverse peak voltage VRRM=40V, maximum forward rectifier current I(AV)=1A, maximum forward voltage drop VF=0.5V, maximum reverse leakage current IR=20mA. SS24: Maximum reverse peak voltage VRRM=40V, maximum forward rectifier current I(AV)=2A, maximum forward voltage drop VF=0.5V, maximum reverse leakage current IR=20mA. SS34: Maximum reverse peak voltage VRRM=40V, maximum forward rectifier current I(AV)=3A, maximum forward voltage drop VF=0.5V, maximum reverse leakage current IR=20mA.

Q: 2.Are S14 and SS14 the same diode?

They just have different packages. They are all commonly used Schottky diodes, and there is no difference in the forward voltage drop, and the forward voltage drop is around 0.2V. Their rated working current is 1A, the withstand voltage of 1N5819 is 40V, and the withstand voltage of SS14 is also 40V.

Q: 3.What role does SS14 rectifier diode play in the circuit？

This tube is a Schottky diode, which is often used in various switching power supplies. It is generally used for high frequency rectification or reverse polarity protection in circuits. The high frequency performance of this type of tube is much better than the general 1N4007 diode.

Sophie

Published: 24 August 2021 | Last Updated: 24 August 2021

7658

datasheet pdf and product details from stock available at Utmel

Purchase Guide

Hello guys, I am Rose. Today I will introduce SS14 to you. SS14 is a surface mount High Power Schottky Rectifier with a Low voltage drop of 0.5V and a high forward current of 1A.This article mainly introduce package, pinout, datasheet and other detailed information about On Semiconductor SS14.

Catalog

SS14 Description

SS14 is a surface mount High Power Schottky Rectifier with a Low voltage drop of 0.5V and a high forward current of 1A.

It is characterized by fast working speed, large current, but low reverse withstand voltage (SS14 only 40V), so it can not be directly replaced with ordinary rectifier tubes (such as 1N4007).

The Diode has high efficiency and High surge current capability of 30A. It is commonly used in high-frequency Inverters, Polarity Protection applications etc.

SS14 Pinout

ss14 pinout.jpg

SS14 CAD Model

Symbol

Footprint

3D Model

ss14 3d model.jpg

SS14 Features

●Forward Current (IF): 1A

●Forward Voltage (VF): 0.5V (@1A maximum)

●Reverse Current (IR): 0.5 mA

●DC Blocking Voltage: 40V(maximum)

●Diode Marking: S4

●Available Package SMA DO-214AC, SOD126 and 403D

●Low profile package

●Ideal for automated placement

●Guardring for overvoltage protection

●Low power losses, high efficiency

●Low forward voltage drop

●High surge capability

Specifications

technical specifications, attributes, parameters and parts with similar specifications to .

Type
Parameter

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SS14 Applications

●Used in prevent reverse polarity problem

●Used in high-frequency Inverters

●Used in protection device

●Used in current flow regulators

●Used in polarity protection applications

●Used in low voltage freewheeling, DC/DC converters

SS14 Package

SS14 Manufacturer

ON Semiconductor is a semiconductor supplier company, Products include power and signal management, logic, discrete, and custom devices for automotive, communications, computing, consumer, industrial, LED lighting, medical, military/aerospace and power applications. ON Semiconductor runs a network of manufacturing facilities, sales offices and design centers in North America, Europe, and the Asia Pacific regions.ON Semiconductor's headquarter is in Phoenix, Arizona.

Parts with Similar Specs

Frequently Asked Questions

1.What is the difference between SS14, SS24 and SS34?

The difference between Schottky diodes SS14, SS24, and SS34 is the maximum forward rectification current. They are 1A for SS14, 2A for SS24, and 3A for SS34. The specific parameters of these two models are as follows:
SS14: Maximum reverse peak voltage VRRM=40V, maximum forward rectifier current I(AV)=1A, maximum forward voltage drop VF=0.5V, maximum reverse leakage current IR=20mA.
SS24: Maximum reverse peak voltage VRRM=40V, maximum forward rectifier current I(AV)=2A, maximum forward voltage drop VF=0.5V, maximum reverse leakage current IR=20mA.
SS34: Maximum reverse peak voltage VRRM=40V, maximum forward rectifier current I(AV)=3A, maximum forward voltage drop VF=0.5V, maximum reverse leakage current IR=20mA.

2.Are S14 and SS14 the same diode?

They just have different packages. They are all commonly used Schottky diodes, and there is no difference in the forward voltage drop, and the forward voltage drop is around 0.2V. Their rated working current is 1A, the withstand voltage of 1N5819 is 40V, and the withstand voltage of SS14 is also 40V.

3.What role does SS14 rectifier diode play in the circuit？

This tube is a Schottky diode, which is often used in various switching power supplies. It is generally used for high frequency rectification or reverse polarity protection in circuits. The high frequency performance of this type of tube is much better than the general 1N4007 diode.

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