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MMBZ5243B on a board, in 3D

MMBZ5243B

Jiangsu Changjing Electronics Technology (CJ)

1 Independent 12.35V~13.65V 13V 13Ω 300mW 500nA@9.9V SOT-23 Zener Diodes ROHS

Extended
Category
Zener Diodes
Package
SOT-23
Pins
5

Overview

The MMBZ5243B is a zener Diode made by Jiangsu Changjing Electronics Technology (CJ) in a SOT-23 package with 5 pins. 1 Independent 12.35V~13.65V 13V 13Ω 300mW 500nA@9.9V SOT-23 Zener Diodes ROHS.

PCBKit's library has its footprint (Package_TO_SOT_SMD:SOT-23, from KiCad's library), ready for a KiCad board. 2,860 are in stock at JLCPCB (part C2910156).

Symbol

The library has no symbol for this part yet.

Footprint

123
Package_TO_SOT_SMD:SOT-23From KiCad's library

Parameters

8
Diode Configuration
1 Independent
Impedance(Zzk)
600Ω
Impedance(Zzt)
13Ω
Operating Junction Temperature Range
-55℃~+150℃
Pd - Power Dissipation
300mW
Reverse Leakage Current (Ir)
500nA@9.9V
Zener Voltage(Nom)
13V
Zener Voltage(Range)
12.35V~13.65V

Order codes

1

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Questions

Is there a KiCad symbol and footprint for the MMBZ5243B?

Yes. the footprint Package_TO_SOT_SMD:SOT-23, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the MMBZ5243B?

SOT-23, with 5 pins. Its footprint is drawn on this page.

Where is the MMBZ5243B datasheet?

Jiangsu Changjing Electronics Technology (CJ) publishes it: the Datasheet link on this page opens it.

Where can I order the MMBZ5243B?

JLCPCB lists it as part C2910156, with 2,860 in stock; the sellers' links on this page open their listings.

What can replace the MMBZ5243B?

Parts like it in the library: the BZX84C13Q by Yangzhou Yangjie Electronic Technology, the BZX84C13 by GOODWORK, the BZX84C13 by Guangdong Hottech and the BZX84C13 by TECH PUBLIC. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8