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Vishay Uni-Directional 1-Element TVS Diode 600 W Peak Pulse Power Surface Mount DO-221 Package SMA6F85A-M3/H

Category TVS Diode Brand Vishay Condition New

Specifications

Country of Origin India
Brand Vishay
Height 1mm
Length 4.35mm
Model SMA6F85A-M3/H
Width 2.7mm
Mount Type Surface
Series eSMP
Maximum Operating Temperature 175°C
Package Type DO-221
Minimum Operating Temperature -55°C
Pin Count 2
Number of Elements per Chip 1
Clamping Voltage VC 136V
Diode Configuration Single
Direction Type Uni-Directional
Minimum Breakdown Voltage Vbr 94.4V
Maximum Reverse Stand-off Voltage Vwm 85V
Peak Pulse Power Dissipation Pppm 600W
Test Current It 1mA
Maximum Peak Pulse Current Ippm 22.5A
Maximum Reverse Leakage Current 1μA

Key Features

  • Single element diode ideal for transient voltage suppression.
  • Uni-directional polarity providing excellent clamping capability.
  • Surface mount DO-221 package with compact dimensions of 4.35mm length and 2.7mm width.
  • Operates reliably between -55°C and 175°C temperature range.
  • Features a minimum breakdown voltage of 94.4 V and maximum stand-off voltage of 85 V.
  • Capable of withstanding peak pulse current of 22.5 A for transient voltage events.
  • Maximum clamping voltage of 136 V ensures effective voltage spike protection.
  • Designed for sensitive electronics protection in consumer, industrial, and telecommunications applications.

Product Description

Vishay SMA6F85A-M3/H is a Uni-Directional 1-Element TVS Diode designed for transient voltage suppression in sensitive electronics applications. It features a peak pulse power dissipation of 600 W and comes in a surface mount DO-221 package, measuring 4.35 mm in length, 2.7 mm in width, and 1 mm in height. The diode is engineered to protect integrated circuits, MOSFETs, and sensor units from voltage transients caused by inductive load switching, lightning, and other electrical disturbances.

This diode has a minimum breakdown voltage of 94.4 V and a maximum reverse stand-off voltage of 85 V, making it suitable for protecting circuits operating within these voltage limits. The maximum peak pulse current capability of 22.5 A and a clamping voltage of 136 V ensure robust transient voltage suppression.

It supports operating temperatures from -55°C to 175°C, allowing reliable performance in a variety of environments. The device includes ESD protection and meets MSL level 1 standards according to J-STD-020, rated for a maximum lead-free peak reflow temperature of 260°C.

This TVS diode is ideal for use in consumer electronics, industrial equipment, telecommunications, and computer systems, providing excellent protection against voltage spikes and surges. Its low-profile design facilitates automated placement and integration into compact PCBs.

Single element diode with uni-directional polarity for precise voltage suppression. Surface mount DO-221 package with a compact form factor supporting automated assembly. 600 W peak pulse power ensures protection against high-energy transients.

Wide operating temperature range from -55°C to 175°C for diverse application environments. Low leakage current and reliable performance under transient conditions. Compliant with MSL level 1, guaranteeing high thermal durability during soldering.

Designed for protection of ICs, MOSFETs, and sensor lines in consumer, industrial, and telecom applications. Explore Vishay TVS Diode offerings at EnvMart for robust and reliable transient voltage protection components.

Vishay Uni-Directional 1-Element TVS Diode 600 W Peak Pulse Power Surface Mount DO-221 Package SMA6F85A-M3/H
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Frequently Asked Questions

The Vishay SMA6F85A-M3/H TVS diode has a peak pulse power dissipation of 600 W.

This model operates reliably within a temperature range of -55°C to 175°C.

The DO-221 package of this diode measures 4.35 mm in length, 2.7 mm in width, and 1 mm in height.

The maximum reverse stand-off voltage for this diode is 85 V.

It is capable of withstanding a peak pulse current of 22.5 A.

The maximum clamping voltage of this model is 136 V.

This unit features a single element diode configuration with uni-directional polarity.

The minimum breakdown voltage is 94.4 V.

It is designed for protecting sensitive electronics in consumer, industrial, and telecommunications applications.

The maximum reverse leakage current is 1 μA.

This diode uses a surface mount type for installation.

The test current for this model is 1 mA.

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