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CDLL5918B on a board, in 3D

CDLL5918B

Microchip Technology

-65℃~+175℃ 1 Independent 1.25W 350Ω 4Ω 5.1V 5uA@2V ±5% DO-213AB Zener Diodes

Extended
DatasheetJLCPCBLCSCmicrochip/CDLL5918B
Category
Zener Diodes
Package
DO-213AB
Pins
5

Overview

The CDLL5918B is a zener Diode made by Microchip Technology in a DO-213AB package with 2 pins. -65℃~+175℃ 1 Independent 1.25W 350Ω 4Ω 5.1V 5uA@2V ±5% DO-213AB Zener Diodes.

PCBKit's library has its KiCad symbol (Device:D_Zener, from KiCad's library) and its footprint (Diode_SMD:D_MELF, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C7100631).

Symbol

Device:D_ZenerFrom KiCad's library

Footprint

12
Diode_SMD:D_MELFFrom KiCad's library

Parameters

8
Diode Configuration
1 Independent
Impedance(Zzk)
350Ω
Impedance(Zzt)
4Ω
Operating Junction Temperature Range
-65℃~+175℃
Pd - Power Dissipation
1.25W
Reverse Leakage Current (Ir)
5uA@2V
Tolerance
±5%
Zener Voltage(Nom)
5.1V

Order codes

1

Pinout

2
The pins of the CDLL5918B
PinNameType
1KPassive
2APassive

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Questions

Is there a KiCad symbol and footprint for the CDLL5918B?

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

What package is the CDLL5918B?

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

Where is the CDLL5918B datasheet?

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

Where can I order the CDLL5918B?

JLCPCB lists it as part C7100631, with 0 in stock; the sellers' links on this page open their listings.

What can replace the CDLL5918B?

Parts like it in the library: the 1N5918BUR-1/TR by Microchip Technology, the ZM2C5V1PF by STMicroelectronics, the CDLL6490 by Microchip Technology and the ZM2C5V1 by STMicroelectronics. Check their datasheets: a part that fits the footprint may still differ in its ratings.

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