SM30T39CAY STMicroelectronics TVS Diode (Bi-directional) (Other) In Stock

STMicroelectronics SM30T39CAY, Bi-Directional TVS Diode, 3000W, 2-Pin DO-214AB

ACTIVETVS Diode (Bi-directional)Verified May 2026
Package / Visual Reference
SM30T39CAYOther
Quick Facts
Manufacturer
STMicroelectronics
Package
Other
Pin Count
2
Lifecycle
ACTIVE
Category
TVS Diode (Bi-directional)
Price
From $0.4800(MOQ 10)
Temp Range
-55.0°C to 150.0°C
RoHS
Compliant
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

Specifications

YTEOL8
Additional FeatureMIL-STD-750
Breakdown Voltage-Max40.5V
Breakdown Voltage-Min36.7V
Breakdown Voltage-Nom38.6V
Clamping Voltage-Max53.3V
ConfigurationSINGLE, 1 CHANNEL
Diode Element MaterialSILICON
Diode TypeTRANS VOLTAGE SUPPRESSOR DIODE
JEDEC-95 CodeDO-214AB
JESD-30 CodeR-PDSO-C2
JESD-609 Codee3
Non-rep Peak Rev Power Dis-Max3000W
Number of Elements1
Package Body MaterialPLASTIC/EPOXY
Package ShapeRECTANGULAR
Package StyleSMALL OUTLINE
Peak Reflow Temperature (Cel)260
PolarityBIDIRECTIONAL
Reference StandardAEC-Q101; IEC-61000-4-2, 4-4; ISO 7637-2
Rep Pk Reverse Voltage-Max33V
Reverse Current-Max0.2 µA
Reverse Test Voltage33V
Surface MountYES
TechnologyAVALANCHE
Terminal FinishMatte Tin (Sn)
Terminal FormC BEND
Terminal PositionDUAL
PackageOther

Compliance & Regulatory

RoHS StatusCompliant
Moisture Sensitivity LevelMSL 1
ECCNEAR99
HTS Code8541.10.00.50
Country of OriginMainland China

Datasheet

SM30T39CAY Datasheet Download

Official datasheet from STMicroelectronics

Alternate & Equivalent Parts

No known alternates. Submit an RFQ and our team can suggest alternatives.

Frequently Asked Questions

What is the price of SM30T39CAY?

SM30T39CAY is priced from $0.4800 USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is SM30T39CAY in stock?

SM30T39CAY is currently available at FindMyChip. We maintain stock from authorized distributors and ship worldwide with typical 3-7 business day lead time.

Where can I buy SM30T39CAY?

You can buy SM30T39CAY from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for SM30T39CAY from STMicroelectronics.

What is the datasheet for SM30T39CAY?

The official SM30T39CAY datasheet from STMicroelectronics contains full specifications including pin configuration, electrical characteristics, and application notes. Download it directly from the datasheet section above.

What package does SM30T39CAY come in?

SM30T39CAY is available in Other packaging. See the package diagram and pinout above for detailed dimensional information.

Related Guides

Why Buy from FindMyChip

Authorized Source
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Competitive Pricing
Factory-direct from China distributors, low MOQ
Fast Shipping
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Quality Guaranteed
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About STMicroelectronics

STMicroelectronics is a global semiconductor leader serving customers across the spectrum of electronics applications. ST's products are found in a wide range of applications including automotive, industrial, personal electronics, and communications.

AvailabilityIn Stock
Reference Price (USD)
From $0.4800
Buy from 1pc · Factory-direct pricing
Qty.Unit PriceExt. Price
10+$1.1300$11.30
100+$0.8300$83.00
500+$0.6700$335.00
1000+$0.6327$632.65
2500+$0.4850$1212.50
5000+$0.4800$2400.00
pcs
Unit price: $1.1300 · Total: $11.30

In Stock · 24h Response · Worldwide Shipping

Lead Time3-7 business days
MOQFrom 1 piece
ShippingDHL / FedEx / UPS
OriginChina (Authorized)

Response within 24 hours · Worldwide shipping

Their engineering team helped us find a pin-compatible alternative when our original MCU went EOL.

MR
Marco Rossi
CTO, AutoDrive Systems, Italy