BOM
  • BOM
  • Email
  • LinkedIn
  • Teams
  • WhatsApp

RFQ List

0 Products

Use the + button to add products to your RFQ list.

SUBMIT NOW
  • Home
  • RFQ/EI
  • Products
  • Categories
  • Manufacturers
  • Tools
  • Blog
  • About Us
  • Contact Us

Company

  • About Us
  • Five Strengths
  • Quality Control
  • Certifications
  • Contact Us

Services

  • RFQ
  • EI
  • BOM
  • Solutions
  • Tools

Resources

  • Categories
  • Products
  • Manufacturers
  • Blog
  • News and Events

Legal

  • Privacy Policies
  • Terms of Sale
  • Cookies, Ads & Emails
  • Payment Policy
  • Shipping & Delivery
  • Refund & Return Policy

Contact

[email protected]

Get the latest tech insights

© 2026 YG GROUP (YUGUANG INTERNATIONAL(HK)CO.,LTD). All rights reserved.

  1. Home
  2. /Products
  3. /Circuit Protection
  4. /ESD Protection Diodes / TVS Diodes
  5. /SMB15F31A
SMB15F31A thumbnail 1
STMicroelectronics

SMB15F31A

Category
ESD Protection Diodes / TVS Diodes
Manufacturer
STMicroelectronicsDetails
Datasheet
Description
153A@8/20us 65V 1.5kW 34.2V 31V SMB-flat TVS Diodes ROHS
Similar Products
—
Quality Control
Authentic & Traceable
Shipping (In-stock)
1-3 business days
Quote Response
Within 24 Hours
Stock Status7370
QuantitySMB15F31A
Country

Get Tiered Pricing (Submit RFQ)

Specification
Documentation
TypeDescriptionTypeDescription
PackageSMB-flatPeak Pulse Current (Ipp)153A@8/20us
Clamping Voltage65VPeak Pulse Power Dissipation (Ppp)1.5kW
Voltage - Breakdown34.2VReverse Stand-Off Voltage (Vrwm)31V
TypeTVSCNHTS8541100000
USHTS8541100040TARIC8541100000
CAHTS8541100090BRHTS85411011
INHTS85411000MXHTS8541.10.01
Certified Quality & Compliance
Purchase & Inquiry
Secure Packaging
Shipping & Availability
Payment

YG GROUP (YUGUANG INTERNATIONAL(HK)CO.,LTD) supports reliable sourcing through quality controls and compliance documentation. Please confirm product requirements, applicable certifications and supporting documents before ordering.

  • 1. Certification Scope: Quality certifications apply only to the entities, sites and activities listed in valid certificates. Management system certification does not certify each individual product.
  • 2. Product Authenticity: Products must match the agreed manufacturer, part number and condition. Supplier screening and authenticity checks help reduce counterfeit risk.
  • 3. Inspection & Testing: The inspection scope follows product risks and agreed requirements. Additional testing, laboratory arrangements, costs and lead times require written confirmation.
  • 4. Traceability & Documentation: Request conformity certificates, traceability records or test reports before ordering. Document availability, issuer and coverage must be confirmed for the offered goods.
  • 5. Environmental Compliance: RoHS and REACH information is based on applicable manufacturer documentation. Confirm the exact part, declaration date and relevant exemptions before ordering.
  • 6. Handling & Protection: Handling, storage and packaging follow applicable product requirements, including ESD and moisture protection where required. Special handling requirements must be agreed before ordering.
ERAI
ISO 9001
ESD Control

Loading related products…

Product FAQ
Purchasing FAQ

What type of component is SMB15F31A, and what package does it use?

SMB15F31A is an authentic electronic component manufactured by STMicroelectronics, categorized under ESD Protection Diodes / TVS Diodes. It is supplied in the standard SMB-flat package footprint, providing industry-standard mechanical dimensions and terminal configurations for board-level assembly. Full pinout configurations, physical footprint drawings, and rated operating tolerances are documented in the official SMB15F31A datasheet above.

Why is pricing for SMB15F31A available via RFQ rather than a fixed checkout price?

Electronic component spot-market pricing for SMB15F31A fluctuates based on real-time global availability, production date codes, minimum order quantities (MOQ), and packaging formats (e.g., Reel, Tube, Tray). Using an RFQ ensures you receive accurate, real-time volume pricing tied to verified, traceable inventory rather than stale catalog estimates.

How quickly can SMB15F31A be shipped once quoted?

Lead times for SMB15F31A depend on whether stock is dispatched from our central hub or regional franchise partners. Ready-to-ship inventory typically leaves the warehouse within 1–3 business days following quality inspection, while factory-direct or back-ordered allocations are confirmed with an estimated ship date upon RFQ reply.

Loading articles…

STMicroelectronics

Loading articles…

New Blog

STM32H743IIK6: BGA Board Cost Decisions | YG GROUP

Considering STM32H743IIK6? Compare its 10 mm BGA with IIT6, routing and inspection work before approval. Send exact packing and schedule for a quote.

Read more →

INA228AIDGSR: Energy vs INA238 Monitoring | YG GROUP

Choosing INA228AIDGSR or INA238? Compare energy and charge tracking, shunt sizing and calibration. Send current range, quantity and dates for a quote.

Read more →

ASM330LHHTR: Automotive IMU Approval Guide | YG GROUP

Buying ASM330LHHTR? Check non-safety use, post-solder calibration and qualification before approval. Send packing and document needs for a quote.

Read more →

W25Q256JVEIQ: NRND and Service-Stock Plans | YG GROUP

Sourcing W25Q256JVEIQ? Separate NRND service stock from a new BOM, then check address modes and suffixes. Send quantity and platform needs for a quote.

Read more →
  • All Categories
  • Discrete Semiconductors
  • Embedded Processors & Controllers
  • Integrated Circuits - ICs
  • Memory ICs
  • Wireless & RF Semiconductors
  • Circuit Protection
  • Connectors
  • Electromechanical
  • Embedded Solutions
  • Optoelectronics
  • Passive Components
  • Power
  • Sensors
  • Wire & Cable
  • Tools & Supplies
  • Uncategorized
  • All Categories
  • Circuit Breakers & Accessories
  • Circuit Protection Kits
  • ESD Protection Diodes / TVS Diodes
  • Fuses
  • Gas Discharge Tubes - GDTs / Gas Plasma Arrestors
  • Resettable Fuses - PPTC
  • Surge Protective Devices - SPD
  • Thermal Cutoffs
10 similar parts

Loading related products…

Similar products
Hot products
PicturePart NumberManufacturerPDF / RoHSStockAction
BZW06-5V8
BZW06-5V8
STMicroelectronics
PDF-
8,710
RFQ
SMA6T24AY
SMA6T24AY
STMicroelectronics
PDF-
5,920
RFQ
SM15T56CAY
SM15T56CAY
STMicroelectronics
PDF-
9,640
RFQ
SMC50J58A
SMC50J58A
STMicroelectronics
PDF-
2,690
RFQ
SMBJ8.5CA-TR
SMBJ8.5CA-TR
STMicroelectronics
PDF-
5,760
RFQ
ESDAXLC18-1BF4
ESDAXLC18-1BF4
STMicroelectronics
PDF-
4,070
RFQ
SMA6T18AY
SMA6T18AY
STMicroelectronics
PDF-
7,550
RFQ
SMAJ24CA-TR
SMAJ24CA-TR
STMicroelectronics
PDF-
3,690
RFQ
SMB6F6.5AY
SMB6F6.5AY
STMicroelectronics
PDF-
6,270
RFQ
ESDALC6V1-1BU2
ESDALC6V1-1BU2
STMicroelectronics
PDF-
1,700
RFQ