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SMAF1W20AT on a board, in 3D

SMAF1W20AT

Agertech

-55℃~+150℃ 1 Independent 19V~21.2V 1W 20V 22Ω 5uA@15V SMAF Zener Diodes ROHS

Extended
DatasheetJLCPCBLCSCagertech/SMAF1W20AT
Category
Zener Diodes
Package
SMAF
Pins
2

Overview

The SMAF1W20AT is a zener Diode made by Agertech in a SMAF package with 2 pins. -55℃~+150℃ 1 Independent 19V~21.2V 1W 20V 22Ω 5uA@15V SMAF Zener Diodes ROHS.

PCBKit's library has its KiCad symbol (Device:D_Zener, from KiCad's library) and its footprint (EasyEDA_Cloud:SMAF_L3.5-W2.6-LS4.7-RD, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C915732).

Symbol

Device:D_ZenerFrom KiCad's library

Footprint

12
EasyEDA_Cloud:SMAF_L3.5-W2.6-LS4.7-RDFrom EasyEDA

Parameters

7
Diode Configuration
1 Independent
Impedance(Zzt)
22Ω
Operating Junction Temperature Range
-55℃~+150℃
Pd - Power Dissipation
1W
Reverse Leakage Current (Ir)
5uA@15V
Zener Voltage(Nom)
20V
Zener Voltage(Range)
19V~21.2V

Order codes

1

Pinout

2
The pins of the SMAF1W20AT
PinNameType
1KPassive
2APassive

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Questions

Is there a KiCad symbol and footprint for the SMAF1W20AT?

Yes. The symbol is Device:D_Zener and the footprint EasyEDA_Cloud:SMAF_L3.5-W2.6-LS4.7-RD, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the SMAF1W20AT?

SMAF, with 2 pins. Its footprint is drawn on this page.

Where is the SMAF1W20AT datasheet?

Agertech publishes it: the Datasheet link on this page opens it.

Where can I order the SMAF1W20AT?

JLCPCB lists it as part C915732, with 0 in stock; the sellers' links on this page open their listings.

What can replace the SMAF1W20AT?

Parts like it in the library: the 1SMAF4747A by Shikues, the 1SMAF4747A by hongjiacheng, the 1SMAF4747A by Shandong Jingdao Microelectronics and the MM1W20 by hongjiacheng. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8