Home

Products

Circuit Protection

Transient Voltage Suppressors (TVS)

TVS Diodes

SMAJ51AHE3/61

Banner
productimage

SMAJ51AHE3/61

TVS DIODE 51VWM 82.4VC DO214AC

Manufacturer: Vishay General Semiconductor - Diodes Division

Categories: TVS Diodes

Quality Control: Learn More

The Vishay General Semiconductor - Diodes Division SMAJ51AHE3-61 is a unidirectional TransZorb® TVS diode designed for robust transient voltage suppression. Featuring a 51V reverse standoff voltage and a 56.7V minimum breakdown voltage, this component offers efficient protection against voltage transients. Its peak pulse current handling is 4.9A (10/1000µs) with a 400W peak pulse power dissipation. The clamping voltage at peak pulse current is rated at 82.4V. Manufactured in a DO-214AC (SMA) package for surface mounting, the SMAJ51AHE3-61 operates across a wide temperature range of -55°C to 150°C. This device is qualified to AEC-Q101, making it suitable for automotive applications.

Additional Information

Series: TransZorb®RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: Tape & Reel (TR)Datasheet:
Technical Details:
PackagingTape & Reel (TR)
Package / CaseDO-214AC, SMA
Mounting TypeSurface Mount
TypeZener
Operating Temperature-55°C ~ 150°C (TJ)
Applications-
Capacitance @ Frequency-
Current - Peak Pulse (10/1000µs)4.9A
Voltage - Reverse Standoff (Typ)51V
Supplier Device PackageDO-214AC (SMA)
Unidirectional Channels1
Voltage - Breakdown (Min)56.7V
Voltage - Clamping (Max) @ Ipp82.4V
Power - Peak Pulse400W
Power Line ProtectionNo
GradeAutomotive
QualificationAEC-Q101

Request a Quote

Name (required)

Phone (required)

Work Email (required)

Country (required)

Company Name (required)

CAPTCHA

By providing a telephone number and submitting the form, you are consenting to be contacted by SMS text message and agreeing to our Privacy Policy. Message frequency may vary. Message and data rates may apply. Reply STOP to opt out of further messaging. Reply HELP for more information.
Clients Also Buy
Frequently Asked Questions

As a full line supplier, we specialize in sourcing obsolete and hard to find electronic components for your projects.

After we receive your request submission, one of our account executives will reach out to your team to gather more information about your project requirements and ensure we tailor the order to your needs.

Once requirements such as date codes, quantities, target prices, testing requirements, and more are discussed, our purchasing team will secure stock through Microchip USA’s direct access to manufacturing partners’ excess inventory lists.

Our operations teams will handle logistics and fulfillment to ensure supply chain continuity, and our support team will provide clear communication throughout the process.

Our net terms for electronic component sourcing are flexible and vary by order. Our account executives will work with you to ensure our terms meet your company’s needs. We also offer scheduled shipments and inventory management solutions to ensure a steady supply of electronic components, maintain cash flow, and maximize warranty periods. We always offer a warranty on all tested parts. See our sales terms and conditions for more information.

We partner with industry-leading AS6171 & AS6081-certified third party testing labs to mitigate risk and support a wide array of end uses for your company’s requirements. Testing includes but isn’t limited to: Decapsulation & Internal Dye Verification. X-Ray Inspection & Analysis, External Visual Inspection, Surface Texture Analysis (SEM), and Electrical Pin Correlation.