SMF4L12A

Part No :: SMF4L12A

Manufacturer: Wickmann / Littelfuse

VIGOR # :: 1957152

Description: TVS DIODE 12V 19.9V SOD123FL

Catalog: TVS - Diodes

DataSheet: SMF4L12A PDF

Country of origin: -

Date code: -

SMF4L12A Specifications

Type	Description
Series:	SMF4L
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:	General Purpose
Capacitance @ Frequency:	-
Operating Temperature:	-55°C ~ 150°C (TJ)
Mounting Type:	Surface Mount
Package / Case:	SOD-123F
Supplier Device Package:	SOD-123FL

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: 3217

Shipped from

HK warehouse

Expected Shipping Date

Oct 10 - Oct 14 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$0.4600~~	~~$0.46~~
3000	~~$0.1472~~	~~$441.60~~
6000	~~$0.1389~~	~~$833.46~~
15000	~~$0.1306~~	~~$1 959.15~~
30000	~~$0.1209~~	~~$3 627.90~~

Current price of SMF4L12A 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

DF5A6.2LJE,LM

TVS DIODE 5VWM ESV

P6KE20CA-T

TVS DIODE 17.1V 27.7V DO15

P6SMAJ17ADF-13

TVS DIODE 17V 27.6V DFLAT

SMF4L12A

SMF4L12A

1957152

Pricing(USD)