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SMCJ33A-E3/57T
TVS Diode, TRANSZORB SMCJ Series, Unidirectional, 33 V, 53.3 V, DO-214AB (SMC), 2 Pins
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ManufacturerVISHAY
Manufacturer Part NoSMCJ33A-E3/57T
Order Code9551220
Product RangeTRANSZORB SMCJ Series
Your Part Number
23,743 In Stock
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2001 Next business day delivery available(Shanghai stock)
21742 Delivery in 5-6 Business Days(UK stock)
| Quantity | Price (inc GST) |
|---|---|
| 1+ | CNY3.850 (CNY4.3505) |
| 10+ | CNY2.710 (CNY3.0623) |
| 100+ | CNY2.220 (CNY2.5086) |
| 500+ | CNY1.980 (CNY2.2374) |
| 1000+ | CNY1.730 (CNY1.9549) |
| 5000+ | CNY1.580 (CNY1.7854) |
Price for:Each (Supplied on Cut Tape)
Minimum: 1
Multiple: 1
CNY3.85 (CNY4.35 inc GST)
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Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerVISHAY
Manufacturer Part NoSMCJ33A-E3/57T
Order Code9551220
Product RangeTRANSZORB SMCJ Series
Technical Datasheet
Product RangeTRANSZORB SMCJ Series
TVS PolarityUnidirectional
Reverse Standoff Voltage33V
Clamping Voltage Max53.3V
Diode Case StyleDO-214AB (SMC)
No. of Pins2Pins
Minimum Breakdown Voltage36.7V
Maximum Breakdown Voltage40.6V
Peak Pulse Power Dissipation1.5kW
Operating Temperature Max150°C
Diode MountingSurface Mount
QualificationAEC-Q101
SVHCLead (04-Feb-2026)
Product Overview
The SMCJ33A-E3/57T is a TRANSZORB® surface-mount Transient Voltage Suppressor (TVS) with matte tin-plated leads terminals and UL94V-0 flame rated moulding compound case. The unidirectional transient voltage suppressor features glass passivated chip junction, excellent clamping capability and low incremental surge resistance. Colour band denotes cathode end polarity.
- Very fast response time
- 200A Peak forward surge current
- 1mA Test current
- 28.1A Maximum peak pulse surge current
Applications
Power Management, Lighting, Consumer Electronics, Computers & Computer Peripherals, Industrial, Automotive, Communications & Networking
Technical Specifications
Product Range
TRANSZORB SMCJ Series
Reverse Standoff Voltage
33V
Diode Case Style
DO-214AB (SMC)
Minimum Breakdown Voltage
36.7V
Peak Pulse Power Dissipation
1.5kW
Diode Mounting
Surface Mount
SVHC
Lead (04-Feb-2026)
TVS Polarity
Unidirectional
Clamping Voltage Max
53.3V
No. of Pins
2Pins
Maximum Breakdown Voltage
40.6V
Operating Temperature Max
150°C
Qualification
AEC-Q101
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Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:China
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:China
Country in which last significant manufacturing process was carried out
Tariff No:85411000
US ECCN:EAR99
EU ECCN:NLR
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:Lead (04-Feb-2026)
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.00025