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MMSZ5239B, in 3D

MMSZ5239B

Diodes Incorporated

-65℃~+150℃ 1 Independent 10Ω 370mW 3uA@7V 600Ω 8.65V~9.56V 9.1V SOD-123 Zener Diodes ROHS

Extended
DatasheetJLCPCBLCSCdiodes/MMSZ5239B
Category
Zener Diodes
Package
SOD-123
Pins
2

Overview

The MMSZ5239B is a zener Diode made by Diodes Incorporated in a SOD-123 package with 2 pins. -65℃~+150℃ 1 Independent 10Ω 370mW 3uA@7V 600Ω 8.65V~9.56V 9.1V SOD-123 Zener Diodes ROHS.

PCBKit's library has its KiCad symbol (Device:D_Zener, from KiCad's library) and its footprint (Diode_SMD:D_SOD-123, from KiCad's library), ready for a KiCad board. 2,757 are in stock at JLCPCB (part C459546).

Symbol

Device:D_ZenerFrom KiCad's library

Footprint

12
Diode_SMD:D_SOD-123From KiCad's library

Parameters

8
Diode Configuration
1 Independent
Impedance(Zzk)
600Ω
Impedance(Zzt)
10Ω
Operating Junction Temperature Range
-65℃~+150℃
Pd - Power Dissipation
370mW
Reverse Leakage Current (Ir)
3uA@7V
Zener Voltage(Nom)
9.1V
Zener Voltage(Range)
8.65V~9.56V

Order codes

2

Pinout

2
The pins of the MMSZ5239B
PinNameType
1KPassive
2APassive

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Questions

Is there a KiCad symbol and footprint for the MMSZ5239B?

Yes. The symbol is Device:D_Zener and the footprint Diode_SMD:D_SOD-123, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the MMSZ5239B?

SOD-123, with 2 pins. Its footprint is drawn on this page.

Where is the MMSZ5239B datasheet?

Diodes Incorporated publishes it: the Datasheet link on this page opens it.

Where can I order the MMSZ5239B?

JLCPCB lists it as part C459546, with 2,757 in stock; the sellers' links on this page open their listings.

What can replace the MMSZ5239B?

Parts like it in the library: the MMSZ5239B by hongjiacheng, the BZT52C9V1 by GOODWORK, the MM1W9V1 by hongjiacheng and the BZT52C9V1 by Jiangsu Changjing Electronics Technology (CJ). Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8