SM30T68AY STMicroelectronics TVS Diode (Uni-directional) (Diodes Moulded) In Stock

Automotive 3000 W, 58 V TVS in SMC

ACTIVETVS Diode (Uni-directional)Verified Jun 2026
Package / Visual Reference
SM30T68AYDiodes Moulded
Quick Facts
Manufacturer
STMicroelectronics
Package
Diodes Moulded
Pin Count
2
Lifecycle
ACTIVE
Category
TVS Diode (Uni-directional)
Price
From $0.5254(MOQ 2500)
Temp Range
-55.0°C to 175.0°C
RoHS
Compliant
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

Specifications

Manufacturer Package CodeSMC
Factory Lead Time21Weeks
YTEOL8
Additional FeatureMIL-STD-750
Breakdown Voltage-Max71.4V
Breakdown Voltage-Min64.6V
Breakdown Voltage-Nom68V
Clamping Voltage-Max93.6V
ConfigurationSINGLE, 1 CHANNEL
Diode Element MaterialSILICON
Diode TypeTRANS VOLTAGE SUPPRESSOR DIODE
JEDEC-95 CodeDO-214AB
JESD-30 CodeR-PDSO-C2
Non-rep Peak Rev Power Dis-Max3000W
Number of Elements1
Package Body MaterialPLASTIC/EPOXY
Package ShapeRECTANGULAR
Package StyleSMALL OUTLINE
Peak Reflow Temperature (Cel)NOT SPECIFIED
PolarityUNIDIRECTIONAL
Reference StandardAEC-Q101; IEC-61000-4-2, 4-4; ISO 7637-2
Rep Pk Reverse Voltage-Max58V
Reverse Current-Max0.2 µA
Reverse Test Voltage58V
Surface MountYES
TechnologyAVALANCHE
Terminal FormC BEND
Terminal PositionDUAL
Time@Peak Reflow Temperature-Max (s)NOT SPECIFIED
PackageDiodes Moulded

Compliance & Regulatory

RoHS StatusCompliant
ECCNEAR99
HTS Code8541.10.00.50
Country of OriginMainland China

Datasheet

SM30T68AY Datasheet Download

Official datasheet from STMicroelectronics

Alternate & Equivalent Parts

Compatible alternatives and drop-in replacements for SM30T68AY:

SM30T6.8AYSTMicroelectronics

Trans Voltage Suppressor Diode, 3000W, 5V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AB

View Part →
SM30T68CAYSTMicroelectronics

Trans Voltage Suppressor Diode, 3000W, 58V V(RWM), Bidirectional, 1 Element, Silicon, DO-214AB

View Part →
SM30T6.8CAYSTMicroelectronics

Trans Voltage Suppressor Diode, 3000W, 5V V(RWM), Bidirectional, 1 Element, Silicon, DO-214AB

View Part →

Frequently Asked Questions

What is the price of SM30T68AY?

SM30T68AY is priced from $0.5254 USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is SM30T68AY in stock?

SM30T68AY is listed as in stock at FindMyChip, sourced from authorized distributors, and ships worldwide with typical 3-7 business day lead time. Submit an RFQ for current quantity pricing, MOQ, and confirmed availability.

Where can I buy SM30T68AY?

You can buy SM30T68AY from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for SM30T68AY from STMicroelectronics.

What is the datasheet for SM30T68AY?

The official SM30T68AY 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 SM30T68AY come in?

SM30T68AY is available in Diodes Moulded packaging. See the package diagram and pinout above for detailed dimensional information.

Related Guides

Why Buy from FindMyChip

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Competitive Pricing
Factory-direct from China distributors, low MOQ
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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 $0.5254
Buy from 1pc · Factory-direct pricing
Qty.Unit PriceExt. Price
2500+$0.5470$1367.50
5000+$0.5350$2675.00
40000+$0.5254$21016.40
pcs
Unit price: $0.5470 · Total: $1367.50

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