1SMB28AT3G

Part No :: 1SMB28AT3G

Manufacturer: Wickmann / Littelfuse

VIGOR # :: 4490828

Description: TVS DIODE 28V 45.4V SMB

Catalog: TVS - Diodes

DataSheet: 1SMB28AT3G PDF

Country of origin: -

Date code: -

1SMB28AT3G Specifications

Type	Description
Series:	-
Package:	Tape & Reel (TR)Cut Tape (CT)
Part Status:	Obsolete
Type:	Zener
Unidirectional Channels:	1
Bidirectional Channels:	-
Voltage - Reverse Standoff (Typ):	28V
Voltage - Breakdown (Min):	31.1V
Voltage - Clamping (Max) @ Ipp:	45.4V
Current - Peak Pulse (10/1000µs):	13.2A
Power - Peak Pulse:	600W
Power Line Protection:	No
Applications:	General Purpose
Capacitance @ Frequency:	590pF @ 1MHz
Operating Temperature:	-65°C ~ 150°C (TJ)
Mounting Type:	Surface Mount
Package / Case:	DO-214AA, SMB
Supplier Device Package:	SMB

Please confirm the specifications of the products when ordering.
MOQ means the minimum order quantity required to purchase each parts.
If you have special order instructions,please note it on the ordering pages.
The Pre-Shipment Inspection (PSI) will be applied.
You can email us to change the order details before shipment.
Orders cannot be canceled after shipping the packages.

TT in advance (bank transfer), Credit Card, PayPal can be chosen.
Cash transfer only. (Transfer with checks and bills are not accepted.)
Customer is responsible for paying all possible charges,including sales tax, VAT and customs charges,etc.
If you need the detailed invoice or tax ID,please email us.

FedEx, DHL, and UPS can be selected.
You can select whether to charge shipping fee by your shipping account or to charge by our side.
Please confirm with the logistics company in advance if you are in a remote area. (It may cost extra fees (35-50 USD) for delivery at those areas.)
The shopping cart will automatically calculate the shipping cost.
Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
It is unable to appoint a date of delivery.
Tracking number will be sent once your order has been shipped. (It may take up to 24 hours before carriers display the info.)

In Stock: 0

Shipped from

HK warehouse

Expected Shipping Date

May 14 - May 18 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price

Current price of 1SMB28AT3G is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

Hot Products

SMBJ64CAHE3/52

TVS DIODE 64V 103V DO214AA

1.5KE13AHB0G

TVS DIODE 11.1V 18.2V DO201

SA64CAHA0G

TVS DIODE 64V 103V DO204AC

1SMB28AT3G

1SMB28AT3G

4490828

Pricing(USD)