
Overview
The CDLL5272A is a zener Diode made by Microchip Technology in a DO-213AB package with 2 pins. 100nA@84V 110V 750Ω 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 C6529430).
Symbol
Footprint
Parameters
3- Impedance(Zzt)
- 750Ω
- Reverse Leakage Current (Ir)
- 100nA@84V
- Zener Voltage(Nom)
- 110V
Order codes
1- CDLL5272ALCSC C6529430
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | K | Passive |
| 2 | A | Passive |
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Is there a KiCad symbol and footprint for the CDLL5272A?
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 CDLL5272A?
DO-213AB, with 2 pins. Its footprint is drawn on this page.
Where is the CDLL5272A datasheet?
Microchip Technology publishes it: the Datasheet link on this page opens it.
Where can I order the CDLL5272A?
JLCPCB lists it as part C6529430, with 0 in stock; the sellers' links on this page open their listings.
What can replace the CDLL5272A?
Parts like it in the library: the 1N3045BUR-1/TR by Microchip Technology, the 1N5950BUR-1 by Microchip Technology, the 1N5950BUR-1/TR by Microchip Technology and the CDLL1W110 by Microchip Technology. Check their datasheets: a part that fits the footprint may still differ in its ratings.
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