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Vishay Bi-Directional TVS Diode 300 W Surface Mount DO-214AC (SMA) Package SMAJ160CAHM3_A/H

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Vishay Bi-Directional TVS Diode 300 W Surface Mount DO-214AC (SMA) Package SMAJ160CAHM3_A/H

Name: Vishay Bi-Directional TVS Diode 300 W Surface Mount DO-214AC (SMA) Package SMAJ160CAHM3_A/H
Brand: Vishay
SKU: 300228
Price: 20.22 USD
Availability: InStock

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Category TVS Diode Brand Vishay Condition New

Specifications

Country of Origin	India
Brand	Vishay
Height	2.79mm
Length	4.5mm
Model	SMAJ160CAHM3_A/H
Width	2.29mm
Mount Type	Surface
Series	SMAJ
Maximum Operating Temperature	150°C
Package Type	DO-214AC (SMA)
Minimum Operating Temperature	-65°C
Standards/Approvals	RoHS
Clamping Voltage VC	259V
Automotive Standard	AEC-Q101
Direction Type	Bi-Directional
Minimum Breakdown Voltage Vbr	178V
Maximum Reverse Stand-off Voltage Vwm	160V
Peak Pulse Power Dissipation Pppm	300W
Test Current It	1mA
Maximum Peak Pulse Current Ippm	259A
Maximum Reverse Leakage Current	1μA

Key Features

Designed for transient voltage suppression in sensitive electronic circuits.
Minimum breakdown voltage of 178V for robust protection.
Clamping voltage of 259V ensures reliable voltage limiting.
Supports peak pulse power dissipation of 300W and peak pulse current of 259A.
Operates between -65°C and 150°C for wide temperature applications.
Surface mount DO-214AC package supports automated assembly processes.
Complies with RoHS standards and AEC-Q101 automotive qualification.
Low reverse leakage current of 1μA optimizes power efficiency.

Product Description

Vishay SMAJ160CAHM3_A/H is a high-performance bi-directional TVS diode designed for transient voltage suppression in electronic systems. This surface mount device uses a compact DO-214AC (SMA) package and provides excellent protection against voltage spikes induced by inductive load switching, lightning surges, and ESD events. It is suitable for use in consumer electronics, industrial control equipment, automotive electronics, and telecommunications.

The device features a minimum breakdown voltage of 178V and a maximum reverse standoff voltage of 160V, allowing it to clamp voltage spikes efficiently with a clamping voltage rated at 259V. It can dissipate peak pulse power of 300W with a corresponding peak pulse current rating of 259A using a 10/1000 μs waveform at a 0.01% duty cycle. Its low incremental surge resistance and very fast response time ensure effective transient suppression to protect sensitive components.

Operating temperature ranges from -65°C to 150°C, making it highly reliable under harsh environmental conditions. The diode complies with RoHS and is AEC-Q101 qualified for automotive applications, ensuring industry-standard quality and safety.

The package is designed for automated PCB assembly with a height of 2.79mm, length of 4.5mm, and width of 2.29mm. The device incorporates a glass passivated chip junction that enhances its durability and longevity in various demanding industrial, automotive, and telecommunications environments.

Bi-directional transient voltage suppression for sensitive electronics. 300 W peak pulse power dissipation with 259 A peak pulse current. Low leakage current of 1 μA enhances energy efficiency. Surface mount DO-214AC (SMA) package suitable for automated assembly.

AEC-Q101 automotive qualified for reliable automotive use. Wide operating temperature range from -65°C to 150°C. Compliant with RoHS environmental regulations. Compact dimensions facilitate high density PCB layouts.

Ideal for industrial applications, automotive electronics, computer hardware protection, and telecommunication devices requiring high reliability transient voltage surge protection. Explore more high-quality semiconductor components and TVS Diodes in EnvMart’s extensive electronic components catalog.