Skip to the content
PCBKitNew board

CD4777

Microchip Technology

-65℃~+175℃ 1 Independent 350Ω 8.5V ±5% - Zener Diodes ROHS

Extended
DatasheetJLCPCBLCSCmicrochip/CD4777
Category
Zener Diodes
Pins
5

Overview

The CD4777 is a zener Diode made by Microchip Technology with 2 pins. -65℃~+175℃ 1 Independent 350Ω 8.5V ±5% - Zener Diodes ROHS.

PCBKit's library has its KiCad symbol (Device:D_Zener, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C6529098).

Symbol

Device:D_ZenerFrom KiCad's library

Footprint

The library has no footprint for this part yet.

Parameters

5
Diode Configuration
1 Independent
Impedance(Zzt)
350Ω
Operating Junction Temperature Range
-65℃~+175℃
Tolerance
±5%
Zener Voltage(Nom)
8.5V

Order codes

1

Pinout

2
The pins of the CD4777
PinNameType
1KPassive
2APassive

Questions

Is there a KiCad symbol and footprint for the CD4777?

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.

Where is the CD4777 datasheet?

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

Where can I order the CD4777?

JLCPCB lists it as part C6529098, with 0 in stock; the sellers' links on this page open their listings.

What can replace the CD4777?

Parts like it in the library: the MMSZ4696 by GOODWORK, the 1N4775A-1/TR by Microchip Technology, the CD4780A by Microchip Technology and the CD4781 by Microchip Technology. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8