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CDLL979A on a board, in 3D

CDLL979A

Microchip Technology

Extended
DatasheetJLCPCBLCSCmicrochip/CDLL979A
Category
Zener Diodes
Package
DO-213AB
Pins
5

Overview

The CDLL979A is a zener Diode made by Microchip Technology in a DO-213AB package with 2 pins.

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 C6479441).

Symbol

Device:D_ZenerFrom KiCad's library

Footprint

12
Diode_SMD:D_MELFFrom KiCad's library

Parameters

7
Diode Configuration
1 Independent
Impedance(Zzt)
150Ω
Operating Junction Temperature Range
-65℃~+175℃
Pd - Power Dissipation
500mW
Reverse Leakage Current (Ir)
500nA@43V
Tolerance
±10%
Zener Voltage(Nom)
56V

Order codes

1

Pinout

2
The pins of the CDLL979A
PinNameType
1KPassive
2APassive

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Questions

Is there a KiCad symbol and footprint for the CDLL979A?

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 CDLL979A?

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

Where is the CDLL979A datasheet?

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

Where can I order the CDLL979A?

JLCPCB lists it as part C6479441, with 0 in stock; the sellers' links on this page open their listings.

What can replace the CDLL979A?

Parts like it in the library: the ZM4758A by Slkor, the 1N4758AUR/TR by Microchip Technology, the 1N4758UR-1 by Microchip Technology and the 1N4758UR-1/TR by Microchip Technology. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8