SMAJ12AHR3G

Part No :: SMAJ12AHR3G

Manufacturer: TSC (Taiwan Semiconductor)

VIGOR # :: 1934363

Description: TVS DIODE 12V 19.9V DO214AC

Catalog: TVS - Diodes

DataSheet: SMAJ12AHR3G PDF

Country of origin: -

Date code: -

SMAJ12AHR3G Specifications

Type	Description
Series:	Automotive, AEC-Q101, SMAJ
Package:	Tape & Reel (TR)Cut Tape (CT)
Part Status:	Active
Type:	Zener
Unidirectional Channels:	1
Bidirectional Channels:	-
Voltage - Reverse Standoff (Typ):	12V
Voltage - Breakdown (Min):	13.3V
Voltage - Clamping (Max) @ Ipp:	19.9V
Current - Peak Pulse (10/1000µs):	20.1A
Power - Peak Pulse:	400W
Power Line Protection:	No
Applications:	Automotive
Capacitance @ Frequency:	-
Operating Temperature:	-55°C ~ 150°C (TJ)
Mounting Type:	Surface Mount
Package / Case:	DO-214AC, SMA
Supplier Device Package:	DO-214AC (SMA)

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: 3292

Shipped from

HK warehouse

Expected Shipping Date

May 24 - May 28 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$0.4000~~	~~$0.40~~
3600	~~$0.1298~~	~~$467.28~~

Current price of SMAJ12AHR3G 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

MAP4KE8.2CAE3

TVS DIODE 7.02V 12.1V DO204AL

MASMBG120CA

TVS DIODE 120V 193V DO215AA

MASMCJ33A

TVS DIODE 33V 53.3V DO214AB

SMAJ12AHR3G

SMAJ12AHR3G

1934363

Pricing(USD)