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1N4746APF on a board, in 3D

1N4746APF

STMicroelectronics

Extended
DatasheetJLCPCBLCSCst/1N4746APF
Category
Zener Diodes
Package
DO-41
Pins
2

Overview

The 1N4746APF is a zener Diode made by STMicroelectronics in a DO-41 package with 2 pins.

PCBKit's library has its KiCad symbol (Diode:1N47xxA, from KiCad's library) and its footprint (Diode_THT:D_DO-41_SOD81_P10.16mm_Horizontal, from KiCad's library), ready for a KiCad board. 479 are in stock at JLCPCB (part C22393285).

Symbol

Diode:1N47xxAFrom KiCad's library

Footprint

12
Diode_THT:D_DO-41_SOD81_P10.16mm_HorizontalFrom KiCad's library

Parameters

8
Diode Configuration
1 Independent
Impedance(Zzk)
750Ω
Impedance(Zzt)
20Ω
Pd - Power Dissipation
1W
Reverse Leakage Current (Ir)
5uA
Tolerance
±5%
Zener Voltage(Nom)
18V
Zener Voltage(Range)
17.1V~18.9V

Order codes

1

Pinout

2
The pins of the 1N4746APF
PinNameType
1KPassive
2APassive

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Questions

Is there a KiCad symbol and footprint for the 1N4746APF?

Yes. The symbol is Diode:1N47xxA and the footprint Diode_THT:D_DO-41_SOD81_P10.16mm_Horizontal, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the 1N4746APF?

DO-41, with 2 pins. Its footprint is drawn on this page.

Where is the 1N4746APF datasheet?

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

Where can I order the 1N4746APF?

JLCPCB lists it as part C22393285, with 479 in stock; the sellers' links on this page open their listings.

What can replace the 1N4746APF?

Parts like it in the library: the 1N4746A by LGE, the 1N4746ATR by onsemi, the 1N4746A-TR by Vishay Intertechnology and the 1N4746A by onsemi. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8