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DO-35

1N4919

Microchip Technology

Extended
DatasheetJLCPCBLCSCmicrochip/1N4919
Category
Zener Diodes
Package
DO-35
Pins
5

Overview

The 1N4919 is a zener Diode made by Microchip Technology in a DO-35 package with 2 pins.

PCBKit's library has its KiCad symbol (Device:D_Zener, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C6395171).

Symbol

Device:D_ZenerFrom KiCad's library

Footprint

The library has no footprint for this part yet.

Parameters

3
Impedance(Zzt)
300Ω
Pd - Power Dissipation
500mW
Zener Voltage(Nom)
19.2V

Order codes

1

Pinout

2
The pins of the 1N4919
PinNameType
1KPassive
2APassive

Questions

Is there a KiCad symbol and footprint for the 1N4919?

Yes. The symbol is Device:D_Zener, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the 1N4919?

DO-35, with 2 pins.

Where is the 1N4919 datasheet?

Microchip Technology publishes it: the Datasheet link on this page opens it.

Where can I order the 1N4919?

JLCPCB lists it as part C6395171, with 0 in stock; the sellers' links on this page open their listings.

What can replace the 1N4919?

Parts like it in the library: the CDLL4917 by Microchip Technology, the CDLL4923A by Microchip Technology, the CDLL4924 by Microchip Technology and the CDLL4929A by Microchip Technology. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8