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onsemi Silicon Junction Switching Diode, Single, 300 mA, 75 V, 200 mW, 2-Pin SOD-323 1N4148WS

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onsemi Silicon Junction Switching Diode, Single, 300 mA, 75 V, 200 mW, 2-Pin SOD-323 1N4148WS

Name: onsemi Silicon Junction Switching Diode, Single, 300 mA, 75 V, 200 mW, 2-Pin SOD-323 1N4148WS
Brand: onsemi
SKU: 227817
Price: 0.04 USD
Availability: InStock

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Category Switching Diodes Brand onsemi Condition New

Specifications

Country of Origin	China
Brand	onsemi
Height	1mm
Length	1.8mm
Model	1N4148WS
Width	1.35mm
Mount Type	Surface
Maximum Operating Temperature	150°C
Package Type	SOD-323
Sub Type	Silicon Junction
Minimum Operating Temperature	-55°C
Pin Count	2
Automotive Standard	AEC-Q101
Maximum Power Dissipation Pd	200mW
Diode Configuration	Single
Maximum Forward Voltage Vf	1V
Peak Reverse Recovery Time trr	4ns
Maximum Forward Current If	300mA
Maximum Peak Reverse Repetitive Voltage Vrrm	75V
Vishay Silicon Junction, Single, 150 mA, 2-Pin 75 V SOD-323 1N4148WS-E3-08Brand	Vishay

Key Features

The diode features a single silicon junction configuration suitable for surface mounting.
It comes in a compact SOD-323 package with 2 pins for easy PCB integration.
Maximum power dissipation is rated at 200 mW ensuring stable operation within device limits.
Very fast peak reverse recovery time of 4 nanoseconds supports high-speed switching needs.
Operating temperature range spans from -55°C to 150°C for reliable performance in varied environments.
Its dimensions are 1.8 mm in length, 1.35 mm in width, and 1.0 mm in height, enabling compact electronics design.
Compliance with automotive standard AEC-Q101 makes it suitable for automotive electronics applications.
Manufactured in China to strict quality standards.

Product Description

onsemi 1N4148WS Silicon Junction Switching Diode is a single diode designed for surface mount technology with a maximum forward current (If) of 300 mA and peak reverse repetitive voltage (Vrrm) of 75 V. The device has a maximum power dissipation of 200 mW and a very fast peak reverse recovery time (trr) of 4 ns, making it ideal for fast switching electronic applications in industrial, automotive, and consumer electronics sectors.

The compact SOD-323 package with two pins allows for efficient PCB layout and integration in space-constrained devices. The diode's operating temperature range from -55°C to 150°C ensures durability across harsh environmental conditions. Its physical dimensions of 1.8 mm length, 1.35 mm width, and 1.0 mm height facilitate the design of compact electronic circuits.

Complimenting its technical excellence, the diode adheres to automotive standard AEC-Q101, making it suitable for automotive-grade electronics requiring high reliability and quality.

This onsemi diode is widely used in switching circuits, signal processing, and general-purpose rectification in industrial, laboratory instrumentation, automotive, and consumer electronics manufacturing.

The diode's single silicon junction structure provides excellent switching characteristics. Surface mount SOD-323 package enables modern automated PCB assembly. Fast reverse recovery time of 4 ns is beneficial for high-frequency circuits.

Robust thermal and voltage ratings increase device longevity and application flexibility. It’s an economical solution for designers requiring reliable performance in small signal switching diode applications. Production origin is China with compliance certifying quality manufacturing processes.

For designers and engineers seeking semiconductor diodes for discrete switching and signal conditioning tasks, the onsemi 1N4148WS provides a dependable solution with proven performance.

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