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onsemi 30 V 500 mA Small Signal Diode Through Hole DO-35 Package 1N456ATR

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onsemi 30 V 500 mA Small Signal Diode Through Hole DO-35 Package 1N456ATR

Name: onsemi 30 V 500 mA Small Signal Diode Through Hole DO-35 Package 1N456ATR
Brand: onsemi
SKU: 374103
Price: 0.05 USD
Availability: InStock

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Category Schottky Diodes & Rectifiers Brand onsemi Condition New

Specifications

Country of Origin	India
Diameter	1.91mm
Brand	onsemi
Height	4.56mm
Length	1.91mm
Model	1N456ATR
Mount Type	Through Hole
Series	1N456A
Maximum Operating Temperature	175°C
Package Type	DO-35
Pin Count	2
Maximum Continuous Forward Current If	500mA
Peak Reverse Repetitive Voltage Vrrm	30V
Diode Configuration	Single
Rectifier Type	Small Signal
Peak Reverse Current Ir	5μA
Peak Non-Repetitive Forward Surge Current Ifsm	4A
Maximum Forward Voltage Vf	1V

Key Features

Through hole mounting type ensures stable PCB integration.
Small signal diode designed for efficient switching applications.
Package type DO-35 offers compact and reliable form factor.
Maximum continuous forward current of 500 mA supports moderate current loads.
Peak reverse repetitive voltage of 30 V for reliable operation under voltage stress.
2-pin configuration simplifies circuit design and installation.
Maximum forward voltage of 1 V minimizes power loss.
Maximum operating temperature up to 175°C ensures durability in harsh environments.

Product Description

onsemi 1N456ATR is a high-quality small signal diode designed for efficient switching in electronic circuits. As a through hole mounted device in a DO-35 package, it provides ease of installation and robust mechanical stability for PCB assemblies in industrial, commercial, and laboratory environments.

This diode operates with a maximum continuous forward current of 500 mA and withstands peak reverse repetitive voltages up to 30 V, making it suitable for various low to moderate voltage applications. Its low maximum forward voltage drop of 1 V contributes to reduced power dissipation and enhanced circuit efficiency.

The device features a 2-pin configuration ensuring simple integration and compact footprint. It handles peak non-repetitive forward surge currents of up to 4 A, offering resilience to transient load conditions commonly encountered in power circuits.

Capable of operating reliably at ambient temperatures up to 175°C, the 1N456ATR diode is well-suited for demanding industrial and automotive applications where thermal endurance is critical.

This small signal diode's low peak reverse current of 5 μA helps minimize leakage currents, contributing to overall system energy efficiency. The 1.91 mm diameter and length dimensions characterize its compact construction compatible with space-constrained designs.

Through hole mounting ensures effective PCB attachment. Compact DO-35 package design. 500 mA maximum continuous forward current supports moderate loads. 30 V peak reverse repetitive voltage rating for robust voltage handling.

Low forward voltage drop minimizes energy loss. High surge current capacity ensures tolerance to transient spikes. Wide operating temperature range up to 175°C. Low leakage current improves efficiency.

This diode is ideal for use in industrial automation, power management, signal processing, and electronic manufacturing. It meets the demands of applications requiring reliable rectification and switching performance.

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