Keywords: ? 

Product Index > Circuit Protection > TVS - Diodes > Vishay Semiconductor Diodes Division SM8A27-E3/2D

Please see below table to find a substitute for this part number.

  • Obsolete item; call Digi-Key for more information.
All prices are in US dollars.
Digi-Key Part NumberSM8A27-E3/2DGIDKR-ND
Price BreakUnit PriceExtended Price
Quantity Available 0

Manufacturer Part Number


DescriptionTVS DIODE 22VWM 40VC DO218AB
Lead Free Status / RoHS StatusLead free / RoHS Compliant
Moisture Sensitivity Level (MSL)1 (Unlimited)

A $7.00 reeling fee will be applied to each reel ordered. Digi-Reels are a custom product and are non-cancelable and non-returnable.

Digi-Reel Pricing
QuantityUnit Price
Extended Price
SM8A27-E3/2D Vishay Semiconductor Diodes Division | SM8A27-E3/2DGIDKR-ND DigiKey Electronics

Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

When requested quantity exceeds displayed pricing table quantities, a lesser unit price may appear on your order.
You may submit a request for quotation on quantities which are greater than those displayed in the pricing table.

Datasheets SM8A27
Product Photos DO-218AB pkg
Standard Package ? 1

Circuit Protection


TVS - Diodes

Packaging ? Digi-Reel® ? 
Unidirectional Channels1
Bidirectional Channels-
Voltage - Reverse Standoff (Typ)22V
Voltage - Breakdown (Min)24V
Voltage - Clamping (Max) @ Ipp40V
Current - Peak Pulse (10/1000µs)75A (8/20µs)
Power - Peak Pulse6600W (6.6kW)
Power Line ProtectionNo
ApplicationsGeneral Purpose
Capacitance @ Frequency-
Operating Temperature-55°C ~ 175°C (TJ)
Mounting TypeSurface Mount
Package / CaseDO-218AB
Supplier Device PackageDO-218AB
Other NamesSM8A27-E3/2DGIDKR
Alternate Package | This part is also available in the following packaging:
Digi-Key Part NumberManufacturer Part NumberManufacturerPackagingQuantity AvailableUnit PriceMinimum Quantity
SM8A27-E3/2DGICT-NDSM8A27-E3/2DVishay Semiconductor Diodes DivisionCut Tape (CT) ? 0

Tape & Reel, Cut Tape and Digi-Reels are all derived from the same manufacturer’s part number. Inventory from Tape & Reel is used to fulfill Cut Tape and Digi-Reel orders and will impact the total quantity available.

Direct Substitute ? 
Digi-Key Part NumberManufacturer Part NumberManufacturerPackagingQuantity AvailableUnit PriceMinimum Quantity
SM8A27HE3/2DGIDKR-NDSM8A27HE3/2DVishay Semiconductor Diodes DivisionDigi-Reel® ? 1,366 - Immediate

15:05:42 11/27/2015