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CDLL943B on a board, in 3D

CDLL943B

Microchip Technology

11.7V 15uA@8V 30Ω 500mW DO-213AA Zener Diodes

Extended
DatasheetJLCPCBLCSCmicrochip/CDLL943B
Category
Zener Diodes
Package
DO-213AA
Pins
5

Overview

The CDLL943B is a zener Diode made by Microchip Technology in a DO-213AA package with 2 pins. 11.7V 15uA@8V 30Ω 500mW DO-213AA Zener Diodes.

PCBKit's library has its KiCad symbol (Device:D_Zener, from KiCad's library) and its footprint (Diode_SMD:D_MiniMELF, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C7228508).

Symbol

Device:D_ZenerFrom KiCad's library

Footprint

12
Diode_SMD:D_MiniMELFFrom KiCad's library

Parameters

4
Impedance(Zzt)
30Ω
Pd - Power Dissipation
500mW
Reverse Leakage Current (Ir)
15uA@8V
Zener Voltage(Nom)
11.7V

Order codes

1

Pinout

2
The pins of the CDLL943B
PinNameType
1KPassive
2APassive

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Questions

Is there a KiCad symbol and footprint for the CDLL943B?

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

What package is the CDLL943B?

DO-213AA, with 2 pins. Its footprint is drawn on this page.

Where is the CDLL943B datasheet?

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

Where can I order the CDLL943B?

JLCPCB lists it as part C7228508, with 0 in stock; the sellers' links on this page open their listings.

What can replace the CDLL943B?

Parts like it in the library: the CDLL942A/TR by Microchip Technology, the NZX12X by Nexperia, the 1N943A by Microchip Technology and the 1N943B by Microchip Technology. Check their datasheets: a part that fits the footprint may still differ in its ratings.

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