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HomeProductsCircuit ProtectionTVS - DiodesSMBJ85A-TP
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SMBJ85A-TP - Micro Commercial Co

Manufacturer Part Number
SMBJ85A-TP
Manufacturer
Micro Commercial Components (MCC)
Allelco Part Number
32D-SMBJ85A-TP
Warranty
1 Year Allelco Warranty - Find out more
Parts Description
TVS DIODE 85VWM 137VC DO214AA
Package
DO-214AA (SMB)
Data sheet
1.SMBJ85A-TP.pdf ...

PCN Assembly/Origin

2.73KHz.pdf

PCN Design/Specification

TVS Breakdown Voltage 15/May/2013.pdf
RoHs Status
ROHS3 Compliant
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In stock: 392750

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Specifications

SMBJ85A-TP Tech Specifications
Micro Commercial Co - SMBJ85A-TP technical specifications, attributes, parameters and parts with similar specifications to Micro Commercial Co - SMBJ85A-TP

Product Attribute Attribute Value  
Manufacturer Micro Commercial Components (MCC)  
Voltage - Reverse Standoff (Typ) 85V  
Voltage - Clamping (Max) @ Ipp 137V  
Voltage - Breakdown (Min) 94.4V  
Unidirectional Channels 1  
Type Zener  
Supplier Device Package DO-214AA (SMB)  
Series -  
Power Line Protection No  
Product Attribute Attribute Value  
Power - Peak Pulse 600W  
Package / Case DO-214AA, SMB  
Package Tape & Reel (TR)  
Operating Temperature -55°C ~ 175°C (TJ)  
Mounting Type Surface Mount  
Current - Peak Pulse (10/1000µs) 4.4A  
Capacitance @ Frequency -  
Base Product Number SMBJ85  
Applications General Purpose  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8541.10.0080

Parts Introduction

Manufacturer Part Number

SMBJ85A-TP

Manufacturer

micro-commercial-components

Introduction

The SMBJ85A-TP is a high-performance transient voltage suppressor (TVS) diode designed for general-purpose applications. It provides robust protection against transient voltage spikes and surges, ensuring the reliable operation of sensitive electronic circuits and components.

Product Features and Performance

Unidirectional voltage protection with a reverse standoff voltage (Typ.) of 85V

Minimum breakdown voltage of 94.4V

Maximum clamping voltage of 137V at a peak pulse current of 4.4A

Peak pulse power handling capability of 600W

Wide operating temperature range of -55°C to 175°C (TJ)

Surface mount package (DO-214AA, SMB)

Product Advantages

Effective protection against voltage transients and spikes

Robust design for reliable long-term performance

Compact surface mount package for efficient PCB layout

Suitable for a wide range of general-purpose applications

Key Reasons to Choose This Product

Exceptional transient voltage suppression capabilities

Excellent thermal and electrical stability

Space-saving surface mount design for easy integration

Cost-effective solution for protecting sensitive electronics

Quality and Safety Features

Compliant with relevant industry standards and regulations

Rigorous quality control and testing procedures

Designed and manufactured to ensure high reliability and safety

Compatibility

The SMBJ85A-TP is compatible with a wide range of electronic devices and systems that require protection against voltage transients and surges.

Application Areas

General-purpose electronics

Power supplies

Industrial automation and control systems

Telecommunications equipment

Automotive electronics

Consumer electronics

Product Lifecycle

The SMBJ85A-TP is an active product, and there are no known plans for discontinuation. Micro-Commercial-Components may offer equivalent or alternative models, but specific details should be confirmed with the manufacturer or our website's sales team.

Parts with Similar Specifications

The three parts on the right have similar specifications to Micro Commercial Co SMBJ85A-TP

Product Attribute SMBJ85AHE3-TP SMBJ85A-TR SMBJ85A-E3/5B SMBJ85A-Q
Part Number SMBJ85AHE3-TP SMBJ85A-TR SMBJ85A-E3/5B SMBJ85A-Q
Manufacturer Micro Commercial Co STMicroelectronics Vishay General Semiconductor - Diodes Division Bourns Inc.
Base Product Number - DAC34H84 MAX500 ADS62P42
Type - - - -
Mounting Type - Surface Mount Through Hole Surface Mount
Applications - - - -
Unidirectional Channels - - - -
Power Line Protection - - - -
Voltage - Reverse Standoff (Typ) - - - -
Operating Temperature - -40°C ~ 85°C 0°C ~ 70°C -40°C ~ 85°C
Supplier Device Package - 196-NFBGA (12x12) 16-PDIP 64-VQFN (9x9)
Package / Case - 196-LFBGA 16-DIP (0.300', 7.62mm) 64-VFQFN Exposed Pad
Current - Peak Pulse (10/1000µs) - - - -
Power - Peak Pulse - - - -
Capacitance @ Frequency - - - -
Series - - - -
Voltage - Clamping (Max) @ Ipp - - - -
Voltage - Breakdown (Min) - - - -
Package - Tape & Reel (TR) Tube Tape & Reel (TR)

SMBJ85A-TP Datasheet PDF

Download SMBJ85A-TP pdf datasheets and Micro Commercial Co documentation for SMBJ85A-TP - Micro Commercial Co.

Datasheets
SMBJ5.0 thru SMBJ440CA.pdf
PCN Assembly/Origin
2.73KHz.pdf
Environmental Information
Micro Commercial CA Prop65.pdf Micro Commercial REACH.pdf Micro Commercial RoHS.pdf
PCN Design/Specification
TVS Breakdown Voltage 15/May/2013.pdf

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Customer Reviews

Evaluation: 10 Articles

  • Jess***Jones
    Apr 17, 2026

    It offers good value for the price, and the specifications match the description. I’ve been using it for two days with no issues, and I’ll definitely buy it again if I need it in the future.

  • Mich***Smith
    Apr 17, 2026

    Shipping was on time, the component pins are neatly aligned, and I tested 10 of them with a multimeter—all readings were within the specified range. Highly recommended.

  • Aman***arris
    Apr 3, 2026

    It was great—the entire process, from placing the order to receiving the package, went very smoothly. The components were consistent, the price was fair, and I had a very pleasant shopping experience.

  • Mike***nch
    Apr 3, 2026

    Better than expected! The resistance and capacitance readings were spot-on, and it passed the test on the first try. The service was reliable, and the packaging was thoughtful—I highly recommend it.

  • Daic***K.
    Mar 23, 2026

    Very good. No issue after long time testing.

  • Kevi***.
    Mar 17, 2026

    Fast switching and stable output. Very satisfied with this IC

  • Daou***hekebkeb
    Jun 16, 2024

    I had a great experience purchasing items from Allelcoelec, I recommend

  • Uri ***al
    Jun 19, 2024

    Good comunication,
    Transpnt regarding the process and price.

  • Yaqu***l Ali
    Jun 19, 2024

    Providing reasonable prices, regular follow-up of orders, providing accurate and regular invoices, timely delivery of goods, excellent customer service and providing original goods and best quality materials.

  • Lea ***
    Jun 19, 2024

    Morrey was very helpful and right on top of things!
    He replied quickly to my RFQ. He was very courteous and professional.

Write a Review

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Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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SMBJ85A-TP Image

SMBJ85A-TP

Micro Commercial Co
32D-SMBJ85A-TP

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