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BZX79C30

onsemi

-65℃~+200℃ 1 Independent 28V~32V 30V 500mW 50nA@21V ±5% DO-35 Zener Diodes ROHS

Extended
DatasheetJLCPCBLCSConsemi/BZX79C30
Category
Zener Diodes
Package
DO-35
Pins
2

Overview

The BZX79C30 is a zener Diode made by onsemi in a DO-35 package with 2 pins. -65℃~+200℃ 1 Independent 28V~32V 30V 500mW 50nA@21V ±5% DO-35 Zener Diodes ROHS.

PCBKit's library has its KiCad symbol (Device:D_Zener, from KiCad's library) and its footprint (EasyEDA_Cloud:DO-35_BD1.7-L3.8-P7.8-D0.5-FD, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C3737312).

Symbol

Device:D_ZenerFrom KiCad's library

Footprint

12
EasyEDA_Cloud:DO-35_BD1.7-L3.8-P7.8-D0.5-FDFrom EasyEDA

Parameters

7
Diode Configuration
1 Independent
Operating Junction Temperature Range
-65℃~+200℃
Pd - Power Dissipation
500mW
Reverse Leakage Current (Ir)
50nA@21V
Tolerance
±5%
Zener Voltage(Nom)
30V
Zener Voltage(Range)
28V~32V

Order codes

1

Pinout

2
The pins of the BZX79C30
PinNameType
1KPassive
2APassive

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Questions

Is there a KiCad symbol and footprint for the BZX79C30?

Yes. The symbol is Device:D_Zener and the footprint EasyEDA_Cloud:DO-35_BD1.7-L3.8-P7.8-D0.5-FD, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the BZX79C30?

DO-35, with 2 pins. Its footprint is drawn on this page.

Where is the BZX79C30 datasheet?

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

Where can I order the BZX79C30?

JLCPCB lists it as part C3737312, with 0 in stock; the sellers' links on this page open their listings.

What can replace the BZX79C30?

Parts like it in the library: the BZX84J-C30 by Nexperia, the BZT52C30 by MDD, the MMSZ5256B by onsemi and the ZM4751APF by STMicroelectronics. Check their datasheets: a part that fits the footprint may still differ in its ratings.

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