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SM8S18AHE3_A/I
TVS Diode, PAR SM8S Series, Unidirectional, 18 V, 29.2 V, DO-218AB, 2 Pins
Image is for illustrative purposes only. Please refer to product description.
ManufacturerVISHAY
Manufacturer Part NoSM8S18AHE3_A/ICopy
Manufacturer Standard Lead Time14 weeks
Order Code
Re-Reel3774848RL
Cut Tape3774848
Product RangePAR SM8S Series
Your Part Number
750 In Stock
Need more?
750 Delivery in 5-6 Business Days(UK stock)
Packaging Options
| Packaging Type | Quantity | Unit Price: | Total |
|---|---|---|---|
| Cut Tape | 1 | CNY37.550 | CNY37.55 |
Cut Tape & Re-Reel
| Quantity | Price (inc GST) |
|---|---|
| 1+ | CNY37.550 (CNY42.4315) |
| 10+ | CNY24.830 (CNY28.0579) |
| 100+ | CNY18.430 (CNY20.8259) |
| 500+ | CNY13.110 (CNY14.8143) |
| 1000+ | CNY12.850 (CNY14.5205) |
Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerVISHAY
Manufacturer Part NoSM8S18AHE3_A/ICopy
Manufacturer Standard Lead Time14 weeks
Order Code
Re-Reel3774848RL
Cut Tape3774848
Product RangePAR SM8S Series
Technical Datasheet
Product RangePAR SM8S Series
TVS PolarityUnidirectional
Reverse Standoff Voltage18V
Clamping Voltage Max29.2V
Diode Case StyleDO-218AB
No. of Pins2Pins
Minimum Breakdown Voltage20V
Maximum Breakdown Voltage22.1V
Peak Pulse Power Dissipation6.6kW
Operating Temperature Max175°C
Diode MountingSurface Mount
QualificationAEC-Q101
SVHCLead (04-Feb-2026)
Technical Specifications
Product Range
PAR SM8S Series
Reverse Standoff Voltage
18V
Diode Case Style
DO-218AB
Minimum Breakdown Voltage
20V
Peak Pulse Power Dissipation
6.6kW
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
175°C
Qualification
AEC-Q101
Technical Docs (2)
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:Taiwan
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:Taiwan
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):.002966