Products > Circuit Protection > SP0502BXTG

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ESD Suppressor TVS 5V Automotive 3-Pin SOT-523 T/R

Manufacturer : Littelfuse Inc
Package/Case : SOT523
Product Categories : Diodes
Datasheet: SP0502BXTG Datasheet (PDF)
RoHs Status: Green
In-stock: 6000


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SP0502BXTG Product Details

The SP0502BXTG is a low capacitance TVS diode array designed to protect high-speed data interfaces from over-voltage caused by ESD (electrostatic discharge), CDE (Cable Discharge Events), and EFT (electrical fast transients). It has a typical capacitance of only 0.3pF (pin 1 to 2) making it suitable for use on circuits operating in excess of 3GHz without signal attenuation.The SP0502BXTG is in a small SOT-523 package and each device can be configured to protect 1 bidirectional line or two unidirectional lines. The combination of small size, ultra-low capacitance, and high level of ESD protection makes it an ideal solution for applications such as HDMI, USB, MDDI, antennas, and DisplayPort circuits.



  • ESD protection of ±15kV contact discharge, ±20kV air discharge, (IEC61000-4-2)
  • EFT, IEC61000-4-4, 40A (5/50ns)
  • Lightning protection, IEC61000-4-5, 2A(tp=8/20μs)
  • Stand-off voltage of 5V
  • Low capacitance of 1pF @VR=0V (MAX)
  • Low leakage current of 0.5μA at 5V (MAX)
  • Small form factor (SOT523) and low profile(<1mm)
  • No insertion loss to >3.0GHz


  • High-Definition Multimedia Interface (HDMI)
  • Mobile Display Digital Interface (MDDI)
  • RF/Antenna Circuits
  • USB 2.0
  • DisplayPort Protection

Technical Parameters

  • Product Lifecycle Status
  • Active
  • Packaging
  • Tape & Reel (TR)
  • Mounting Style
  • Surface Mount
  • Case/Package
  • SOT-523
  • RoHS
  • Compliant
  • Lead Free Status
  • Lead Free
  • ECCN Code
  • EAR99

SP0502BXTG Datasheet

SP0502BXTG Equivalent Parts

For the SP0502BXTG component, you may consider these replacement and alternative parts.

Models Manufacturer Package/Case Description

SP0502BXTG Related Products

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Shipping More
Estimated Delivery Time: May 26 - May 31 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 SP0502BXTG 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 SP0502BXTG devices; we pay more attention to the channels and quality of SP0502BXTG products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
Q: How to find the detailed information of SP0502BXTG chips? Including LITTELFUSE original factory information, Diodes application, SP0502BXTG pictures?
You can use Jotrin's intelligent search engine, or filter by TVS Diode Arrays ; Low Capacitance ESD Protection ; SP0502B category, or find it through Littelfuse Inc Information page.
Q: Are the LITTELFUSE's SP0502BXTG 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 SP0502BXTG, 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 SP0502BXTG?
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 SP0502BXTG we delivered, we will accept the replacement or return of the SP0502BXTG 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 SP0502BXTG.
(3)The SP0502BXTG 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 SP0502BXTG datasheet pdf, SP0502B pin diagram?
Need any After-Sales service, please feel free contact us:

Littelfuse Inc

Littelfuse offers innovative circuit protection solutions. Wherever you look, Littelfuse is there. Streetlights, office buildings, cars, trucks, factories, computers, heating and cooling systems, electronic games, telecommunications equipment, even the satellites in the sky are protected by Littelfu...
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