SMCJ33A-TR STMicroelectronics TVS Diode (Uni-directional) (Other) In Stock

ESD Suppressors / TVS Diodes

ACTIVETVS Diode (Uni-directional)Verified May 2026
Package / Visual Reference
SMCJ33A-TROther
Quick Facts
Manufacturer
STMicroelectronics
Package
Other
Pin Count
2
Lifecycle
ACTIVE
Category
TVS Diode (Uni-directional)
Price
From $0.1851(MOQ 10)
Temp Range
-55.0°C to 150.0°C
RoHS
Compliant
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

Specifications

Reach Compliance CodeNot Compliant
Factory Lead Time53 Weeks, 1 Day
YTEOL7.04
Breakdown Voltage-Min36.7V
Breakdown Voltage-Nom38.6V
Clamping Voltage-Max69.7V
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-Max1500W
Number of Elements1
Package Body MaterialPLASTIC/EPOXY
Package ShapeRECTANGULAR
Package StyleSMALL OUTLINE
Peak Reflow Temperature (Cel)260
PolarityUNIDIRECTIONAL
Power Dissipation-Max6.5W
Qualification StatusNot Qualified
Reference StandardIEC-61000-4-2, 4-4, 4-5; MIL-STD-750
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
Time@Peak Reflow Temperature-Max (s)30
PackageOther

Compliance & Regulatory

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

Datasheet

SMCJ33A-TR Datasheet Download

Official datasheet from STMicroelectronics

Alternate & Equivalent Parts

Compatible alternatives and drop-in replacements for SMCJ33A-TR:

SMCJ33ASPC Multicomp Trans

Voltage Suppressor Diode, 600W, 33V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AB

View Part →

Frequently Asked Questions

What is the price of SMCJ33A-TR?

SMCJ33A-TR is priced from $0.1851 USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is SMCJ33A-TR in stock?

SMCJ33A-TR 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 SMCJ33A-TR?

You can buy SMCJ33A-TR from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for SMCJ33A-TR from STMicroelectronics.

What is the datasheet for SMCJ33A-TR?

The official SMCJ33A-TR 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 SMCJ33A-TR come in?

SMCJ33A-TR is available in Other packaging. See the package diagram and pinout above for detailed dimensional information.

Related Guides

Why Buy from FindMyChip

Authorized Source
Verified supply chain with full traceability & inspection
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Competitive Pricing
Factory-direct from China distributors, low MOQ
Fast Shipping
DHL Express 3–5 days · FedEx/UPS 5–7 days worldwide
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 $0.1851
Buy from 1pc · Factory-direct pricing
Qty.Unit PriceExt. Price
10+$0.2670$2.67
100+$0.2210$22.10
2500+$0.1980$495.00
20000+$0.1942$3883.80
40000+$0.1895$7582.00
80000+$0.1851$14809.60
pcs
Unit price: $0.2670 · Total: $2.67

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