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  • TPSMD15A

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Manufacturer : Littelfuse Inc
Product Categories : Circuit Protection , Fuses , Fuses with Leads (Through Hole)
Datasheet: TPSMD15A Datasheet (PDF)
RoHs Status: Lead free / RoHS Compliant
In-stock: 2610


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TPSMD15A Product Details

Littelfuse AEC-Q101 qualified TPSMD15A series is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. TVS devices are ideal for the protection of I/O interfaces, Vcc bus, and other vulnerable circuits used in telecom, computer, industrial, and consumer electronic applications.


  • Hi reliability application and automotive grade AEC Q101 qualified
  • 3000W peak pulse power capability at 10/1000μs waveform, repetition rate (duty cycles):0.01%
  • For surface mounted applications to optimize board space
  • Low profile package.
  • Typical failure mode is short from over-specified voltage or current
  • Whisker test is conducted based on JEDEC JESD201A per its table 4a and 4c
  • IEC-61000-4-2 ESD 15kV(Air), 8kV (Contact)
  • ESD protection of data lines in accordance with IEC 61000-4-2 (IEC801-2)
  • EFT protection of data lines in accordance with IEC 61000-4-4 (IEC801-4)
  • Fast response time: typically less than 1.0ps from 0V to BV min
  • Excellent clamping capability
  • Low incremental surge resistance
  • •Typical IR less than 2μA above 12V
  • High temperature soldering guaranteed: 160°C/10 seconds at terminals
  • Plastic package has underwriters laboratory flammability 94V-O
  • Meet MSL level1, per J-STD-020, LF maximum peak of 260°C
  • Matte tin lead–free plated
  • Halogen free and RoHS compliant


TVS devices are ideal for the protection of I/O Interfaces, VCC bus and other vulnerable circuits used in Telecom, Computer, Industrial and Consumer electronic applications.

Technical Parameters

  • Family
  • TVS - Diodes
  • Series
  • Automotive, AEC-Q101, TPSMD
  • Packaging  
  • Tape & Reel (TR)  
  • Type
  • Zener
  • Unidirectional Channels
  • 1
  • Bidirectional Channels
  • -
  • Voltage Reverse Standoff (Typ)
  • 15V
  • Voltage Breakdown (Min)
  • 16.7V
  • Voltage Clamping (Max) @ Ipp
  • 24.4V
  • Current Peak Pulse (10/1000�s)
  • 123A
  • Power Peak Pulse
  • 3000W (3kW)
  • Power Line Protection
  • No
  • Applications
  • Automotive
  • Capacitance @ Frequency
  • -
  • Operating Temperature
  • -55�C ~ 150�C (TJ)
  • Mounting Type
  • Surface Mount
  • Package / Case
  • DO-214AB, SMC
  • Supplier Device Package
  • DO-214AB (SMCJ)
  • Online Catalog
  • Automotive, AEC-Q101, TPSMD Series

TPSMD15A Datasheet

TPSMD15A Equivalent Parts

For the TPSMD15A component, you may consider these replacement and alternative parts.

Models Manufacturer Package/Case Description
SMBJ15CA BOURNS DO-214A LITTELFUSE SMBJ15CA TVS Diode, SMBJ Series, Bidirectional, 15V, 24.4V, DO-214AA, 2Pins

TPSMD15A Related Products

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Shipping More
Estimated Delivery Time: May 25 - May 30 days (choose Expedited at checkout).

Shipping & Payment


  • Shipping Type
  • Ship Fee
  • Lead Time
  • $20.00-$40.00 (0.50 KG)
  • 2-5 days
  • $20.00-$40.00 (0.50 KG)
  • 3-7 days
  • $20.00-$45.00 (0.50 KG)
  • 2-5 days
  • $25.00-$65.00 (0.50 KG)
  • 2-5 days
  • $25.00-$45.00 (0.50 KG)
  • 5-14 days
  • $2.00-$3.00 (0.10 KG)
  • 7-30 days

Processing Time:Shipping fee depend on different zone and country.


  • Terms of payment
  • Hand Fee
  • Payment Site
  • charge US$30.00 banking fee.
  • charge 4.0% service fee.
  • charge 3.5% service fee.
  • charge US$0.00 banking fee.
  • charge US$0.00 banking fee.

We provide high quality products, thoughtful service and after sale guarantee

  • We have rich products, can meet your various needs.

    We have rich products, can meet your various needs.

  • Minimum order quantity starts from 1pcs.

    Minimum order quantity starts from 1pcs.

  • Lowest international shipping fee starts from US$2.00.

    Lowest international shipping fee starts from US$2.00.

  • 90 days quality guarantee for all products.

    90 days quality guarantee for all products.


  • Step1:Product

    Step1: Products

  • Step2:Vacuum packaging

    Step2: Vacuum Packaging

  • Step3:Anti-static bag

    Step3: Anti-Static Bag

  • Step4:Individual packaging

    Step4: Individual Packaging

  • Step5:Packaging boxes

    Step5: Packaging Boxes

  • Step6:bar-code shipping tag

    Step6: Bar-Code Shipping Tag

All the products will packing in anti-staticbag. Ship with ESD antistatic protection.

Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.

We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.

After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.

Jotrin ESD packing


1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.

2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.


Q: How does Jotrin guarantee that TPSMD15A is the original manufacturer or agent of Littelfuse?
We have a professional business development department to strictly test and verify the qualifications of Littelfuse original manufacturers and agents. All Littelfuse suppliers must pass the qualification review before they can publish their TPSMD15A devices; we pay more attention to the channels and quality of TPSMD15A products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
Q: How to find the detailed information of TPSMD15A chips? Including Littelfuse original factory information, Circuit Protection , Fuses , Fuses with Leads (Through Hole) application, TPSMD15A pictures?
You can use Jotrin's intelligent search engine, or filter by TVS Diodes ; Automotive and High Reliability TVS ; TPSMD category, or find it through Littelfuse Inc Information page.
Q: Are the Littelfuse's TPSMD15A price and stock displayed on the platform accurate?
The Littelfuse's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for TPSMD15A, it is recommended to confirm the order with Jotrin salesperson or online customer service before payment.
Q: Can I place an order offline?
Yes. We accept offline orders.
We can provide order placement service. You only need to log in, click "My Orders" to enter the transaction management, and you will see the "Order Details" interface. After checking it, select all and click "Place Order". In addition, you can enjoy coupons or other selected gifts when placing orders online.
Q: What forms of payment can I use in Jotrin?
TT Bank, Paypal, Credit Card, Western Union, and Escrow is all acceptable.
Q: How is the shipping arranged and track my package?
Customers can choose industry-leading freight companies, including DHL, FedEx, UPS, TNT, and Registered Mail.
Once your order has been processed for shipment, our sales will send you an e-mail advising you of the shipping status and tracking number.
Note: It may take up to 24 hours before carriers will display tracking information. In normal conditions, Express delivery needs 3-5 days, Registered Mail needs 25-60 days.
Q: What is the process for returns or replacement of TPSMD15A?
All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the TPSMD15A we delivered, we will accept the replacement or return of the TPSMD15A only when all of the below conditions are fulfilled:
(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
(2)We are informed of the defect described above within 90 days after the delivery of TPSMD15A.
(3)The TPSMD15A is unused and only in the original unpacked packaging.
Two processes to return the products:
(1)Inform us within 90 days
(2)Obtain Requesting Return Authorizations
More details about return electronic components please see our Return & Change Policy.
Q: How to contact us and get support, such as TPSMD15A datasheet pdf, TPSMD pin diagram?
Need any After-Sales service, please feel free contact us:

Littelfuse Inc

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