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UDZ12B on a board, in 3D

UDZ12B

Diodes Incorporated

1 Independent 100nA@9V 11.74V~12.24V 12V 200mW 30Ω SOD-323 Zener Diodes ROHS

Extended
DatasheetJLCPCBLCSCdiodes/UDZ12B
Category
Zener Diodes
Package
SOD-323
Pins
5

Overview

The UDZ12B is a zener Diode made by Diodes Incorporated in a SOD-323 package with 2 pins. 1 Independent 100nA@9V 11.74V~12.24V 12V 200mW 30Ω SOD-323 Zener Diodes ROHS.

PCBKit's library has its KiCad symbol (Device:D_Zener, from KiCad's library) and its footprint (Diode_SMD:D_SOD-323, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C460959).

Symbol

Device:D_ZenerFrom KiCad's library

Footprint

12
Diode_SMD:D_SOD-323From KiCad's library

Parameters

8
Diode Configuration
1 Independent
Impedance(Zzk)
80Ω
Impedance(Zzt)
30Ω
Operating Junction Temperature Range
-65℃~+150℃
Pd - Power Dissipation
200mW
Reverse Leakage Current (Ir)
100nA@9V
Zener Voltage(Nom)
12V
Zener Voltage(Range)
11.74V~12.24V

Order codes

1

Pinout

2
The pins of the UDZ12B
PinNameType
1KPassive
2APassive

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Questions

Is there a KiCad symbol and footprint for the UDZ12B?

Yes. The symbol is Device:D_Zener and the footprint Diode_SMD:D_SOD-323, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the UDZ12B?

SOD-323, with 2 pins. Its footprint is drawn on this page.

Where is the UDZ12B datasheet?

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

Where can I order the UDZ12B?

JLCPCB lists it as part C460959, with 0 in stock; the sellers' links on this page open their listings.

What can replace the UDZ12B?

Parts like it in the library: the BZT52C12S by hongjiacheng, the BZX384-C12 by Nexperia, the BZT52C12S by Jiangsu Changjing Electronics Technology (CJ) and the BZT52C12S by MDD. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8