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onsemi Silicon Junction Switching Diode, Single, 1 A, 2-Pin Surface Mount SMA Package S1A

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onsemi Silicon Junction Switching Diode, Single, 1 A, 2-Pin Surface Mount SMA Package S1A

Name: onsemi Silicon Junction Switching Diode, Single, 1 A, 2-Pin Surface Mount SMA Package S1A
Brand: onsemi
SKU: 361668
Price: 0.11 USD
Availability: InStock

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Category Switching Diodes Brand onsemi Condition New

Specifications

Country of Origin	India
Brand	onsemi
Height	2.4mm
Length	4.6mm
Model	S1A
Width	2.4mm
Mount Type	Surface
Maximum Operating Temperature	150°C
Package Type	SMA
Sub Type	Silicon Junction
Minimum Operating Temperature	-65°C
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RS Stock No.	739-0537PBrand: onsemiManufacturers Part No.: S1A
Pin Count	2
Diode Configuration	Single
Peak Non-Repetitive Forward Surge Current Ifsm	30A
Maximum Forward Voltage Vf	1.1V
Peak Reverse Recovery Time trr	3ns
Maximum Forward Current If	1A
Maximum Peak Reverse Repetitive Voltage Vrrm	50V

Key Features

The diode features a single silicon junction configuration suitable for switching applications.
It offers a maximum forward current rating of 1 ampere for reliable operation.
The peak reverse recovery time is 3 nanoseconds ensuring fast switching performance.
The maximum forward voltage drop is 1.1 volts, contributing to low power dissipation.
The device supports a peak non-repetitive forward surge current of 30 amperes for transient conditions.
Operating temperature ranges from -65°C up to 150°C for robust thermal performance.
The compact surface mount SMA package measures 4.6 mm length by 2.4 mm width and height.
No automotive certification or additional standards approvals are specified.

Product Description

onsemi model S1A is a silicon junction switching diode designed for surface mount applications requiring a compact SMA package and reliable diode characteristics. Its single diode configuration supports a maximum forward current of 1 ampere and a repetitive peak reverse voltage of 50 volts.

The device achieves a peak reverse recovery time of 3 nanoseconds, delivering rapid switching needed in electronic circuits. With a maximum forward voltage of 1.1 volts, the diode maintains efficient conduction with minimal power loss.

The diode can handle a peak non-repetitive forward surge current of 30 amperes, protecting circuits against transient spikes. Thermal operation ranges from extreme cold of -65°C to a high of 150°C, suitable for diverse industrial and commercial electronics environments.

The SMA surface mount package dimensions (4.6 mm by 2.4 mm by 2.4 mm) enable easy PCB integration in compact electronic assemblies. The diode features a single silicon junction configuration suitable for switching applications.

Maximum forward current rating of 1 ampere supports numerous electronic switching circuit needs. 3 ns peak reverse recovery time ensures fast switching responses. Low maximum forward voltage of 1.1 V minimizes conduction losses.

Peak surge current of 30 A provides transient tolerance in demanding applications. Wide operating temperature range from -65°C to 150°C. Surface mount SMA package with compact size facilitates modern PCB layouts. No automotive certification or special endorsements are specified.

This diode is widely used in industrial, electronic manufacturing, and power circuit designs requiring robust, efficient switching diodes. Explore more Switching Diodes and silicon junction semiconductor components through EnvMart’s extensive catalog for your electronic design and production needs.