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Vishay Uni-Directional TVS Diode 1500 W Peak Pulse Power, Surface Mount DO-214AB Package 1.5SMC9.1CAHM3_A/H

Category TVS Diode Brand Vishay Condition New

Specifications

Country of Origin India
Brand Vishay
Height 6.22mm
Length 7.11mm
Model 1.5SMC9.1CAHM3_A/H
Width 2.62mm
Mount Type Surface
Series 1.5SMC
Maximum Operating Temperature 150°C
Package Type DO-214AB (SMC)
Minimum Operating Temperature -65°C
Standards/Approvals RoHS
Clamping Voltage VC 13.4V
Automotive Standard AEC-Q101
Direction Type Uni-Directional
Minimum Breakdown Voltage Vbr 8.65V
Maximum Reverse Stand-off Voltage Vwm 7.78V
Peak Pulse Power Dissipation Pppm 1500W
Test Current It 1mA
Maximum Peak Pulse Current Ippm 112A

Key Features

  • Uni-directional transient voltage suppression for protection against voltage surges.
  • 1500 W peak pulse power capability with a 10/1000 μs waveform.
  • Surface mount DO-214AB (SMC) package suitable for automated placement.
  • Glass passivated chip junction ensures high reliability and durability.
  • Operates between -65°C and 150°C for wide temperature tolerance.
  • Clamping voltage is 13.4 V with minimum breakdown voltage of 8.65 V.
  • Maximum peak pulse current of 112 A for robust transient handling.
  • Meets RoHS compliance and AEC-Q101 automotive standards.

Product Description

Vishay 1.5SMC9.1CAHM3_A/H Uni-Directional TVS Diode is engineered to protect sensitive electronic components such as ICs, MOSFETs, and signal lines from transient voltage surges generated by inductive load switching and lightning events. With a peak pulse power of 1500 W and housed in a low profile DO-214AB surface mount package, this device offers excellent protection with minimal board space utilization.

The device features a glass passivated chip junction that ensures long-term stability and reliability during operation. It is suitable for a broad temperature range from -65°C to 150°C, making it applicable for automotive, industrial, and consumer electronics.

This TVS diode delivers a clamping voltage of 13.4 V and can handle a peak pulse current of 112 A, providing excellent transient suppression performance. The 1.5SMCA series is also fully RoHS compliant and meets the stringent AEC-Q101 automotive qualification, underscoring its robustness in harsh environments.

Its surface mount DO-214AB (SMC) package enables automated placement, boosting production efficiency while maintaining high-quality protection. The device's fast response time and low incremental surge resistance contribute significantly to protecting downstream components.

Applications include transient protection for sensitive electronics in consumer devices, computers, industrial controllers, automotive systems, and telecommunication equipment. ESD protection further enhances device durability against electrostatic discharge events.

Uni-directional transient voltage suppression capability. 1500 W peak pulse power dissipation ensures high surge tolerance. Compact DO-214AB surface mount package for automated assembly. Compliant with RoHS and automotive AEC-Q101 standards.

Wide operating temperature range from -65°C to 150°C. Glass passivated chip junction for excellent reliability. Fast response time and low surge resistance. Peak pulse current rating of 112 A supports robust protection. ESD protection enhances component lifespan.

Ideal for consumer, industrial, automotive, and communication applications. Explore more high-quality semiconductors and TVS Diodes at EnvMart, your trusted source for advanced electronic components.

Vishay Uni-Directional TVS Diode 1500 W Peak Pulse Power, Surface Mount DO-214AB Package 1.5SMC9.1CAHM3_A/H
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Frequently Asked Questions

The Vishay Uni-Directional TVS Diode has a peak pulse power capability of 1500 W.

The clamping voltage for this diode is 13.4 V.

This model operates within a temperature range of -65°C to 150°C.

The maximum peak pulse current for this diode is 112 A.

It is housed in a DO-214AB (SMC) surface mount package.

Yes, it is RoHS compliant and meets the AEC-Q101 automotive standard.

The minimum breakdown voltage is 8.65 V.

The diode has a height of 6.22 mm and a width of 2.62 mm.

This model is suitable for applications in consumer electronics, industrial controllers, automotive systems, and telecommunication equipment.

The test current for this diode is 1 mA.

The diode features a glass passivated chip junction which ensures high reliability and durability.

The maximum reverse stand-off voltage is 7.78 V.

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