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SMCJ18A-E3/57T
TVS Diode, TRANSZORB SMCJ Series, Unidirectional, 18 V, 29.2 V, DO-214AB (SMC), 2 Pins
Image is for illustrative purposes only. Please refer to product description.
ManufacturerVISHAY
Manufacturer Part NoSMCJ18A-E3/57TCopy
Manufacturer Standard Lead Time11 weeks
Newark Part No.
Full Reel98AH5934
Re-Reel97K9959
Cut Tape97K9959
Product RangeTRANSZORB SMCJ Series
Your Part Number
1,934 In Stock
1,700 more incoming. You can reserve stock now
Delivery in 4-6 Business Days(UK stock)
Order before 8pm EST standard shipping
Packaging Options
| Packaging Type | Quantity | Unit Price: | Total |
|---|---|---|---|
| Cut Tape | 1 | $0.864 | $0.86 |
| Total Price | $0.86 | ||
Cut Tape & Re-Reel
| Quantity | Price |
|---|---|
| 1+ | $0.864 |
| 10+ | $0.618 |
| 25+ | $0.566 |
| 50+ | $0.513 |
| 100+ | $0.461 |
Full Reel
| Quantity | Price |
|---|---|
| 1+ | $0.352 |
| 5000+ | $0.346 |
| 10000+ | $0.325 |
| 20000+ | $0.308 |
| 30000+ | $0.292 |
| 50000+ | $0.283 |
Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerVISHAY
Manufacturer Part NoSMCJ18A-E3/57TCopy
Manufacturer Standard Lead Time11 weeks
Newark Part No.
Full Reel98AH5934
Re-Reel97K9959
Cut Tape97K9959
Product RangeTRANSZORB SMCJ Series
Technical Datasheet
Product RangeTRANSZORB SMCJ Series
TVS PolarityUnidirectional
Reverse Standoff Voltage18V
Clamping Voltage Max29.2V
Diode Case StyleDO-214AB (SMC)
No. of Pins2Pins
Minimum Breakdown Voltage20V
Maximum Breakdown Voltage22.1V
Peak Pulse Power Dissipation1.5kW
Operating Temperature Max150°C
Diode MountingSurface Mount
QualificationAEC-Q101
SVHCLead (04-Feb-2026)
Product Overview
Surface mount TRANSZORB® transient voltage suppressor. It is suitable for use in sensitive electronics protection against voltage transients induced by inductive load switching and lighting on ICs, MOSFET, signal lines of sensor units for consumer, computer, industrial, automotive and telecommunication.
- AEC-Q101 qualified
- Low profile package
- Ideal for automated placement
- Glass passivated chip junction
- Excellent clamping capability
- Very fast response time
- Low incremental surge resistance
Technical Specifications
Product Range
TRANSZORB SMCJ Series
Reverse Standoff Voltage
18V
Diode Case Style
DO-214AB (SMC)
Minimum Breakdown Voltage
20V
Peak Pulse Power Dissipation
1.5kW
Diode Mounting
Surface Mount
SVHC
Lead (04-Feb-2026)
TVS Polarity
Unidirectional
Clamping Voltage Max
29.2V
No. of Pins
2Pins
Maximum Breakdown Voltage
22.1V
Operating Temperature Max
150°C
Qualification
AEC-Q101
Technical Docs (3)
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Legislation and Environmental
US ECCN:EAR99
EU ECCN:Unknown
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:Lead (04-Feb-2026)
Download Product Compliance Certificate
Product Compliance Certificate
