
Overview
The CDLL3023 is a zener Diode made by Microchip Technology in a DO-213AB package with 2 pins. -65℃~+175℃ 1 Independent 10Ω 13V 1W 500nA@9.9V 700Ω ±20% 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 C7228297).
Symbol
Footprint
Parameters
8- Diode Configuration
- 1 Independent
- Impedance(Zzk)
- 700Ω
- Impedance(Zzt)
- 10Ω
- Operating Junction Temperature Range
- -65℃~+175℃
- Pd - Power Dissipation
- 1W
- Reverse Leakage Current (Ir)
- 500nA@9.9V
- Tolerance
- ±20%
- Zener Voltage(Nom)
- 13V
Order codes
1- CDLL3023LCSC C7228297
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | K | Passive |
| 2 | A | Passive |
Show this part on your page
<iframe src="https://pcbkit.io/embed/parts/microchip/CDLL3023" title="CDLL3023 in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/microchip/CDLL3023.jpg" alt="CDLL3023" width="1200" height="900">[](https://pcbkit.io/parts/microchip/CDLL3023)Questions
Is there a KiCad symbol and footprint for the CDLL3023?
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 CDLL3023?
DO-213AB, with 2 pins. Its footprint is drawn on this page.
Where is the CDLL3023 datasheet?
Microchip Technology publishes it: the Datasheet link on this page opens it.
Where can I order the CDLL3023?
JLCPCB lists it as part C7228297, with 0 in stock; the sellers' links on this page open their listings.
What can replace the CDLL3023?
Parts like it in the library: the DL4743A by LGE, the TCZM4743AR13 by Tak Cheong, the ZM4743A-TD by TDSEMIC and the ZM4743A by Zhengxin. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Parts like it
8DL4743A
MELF1 Independent 10Ω 12.35V~13.65V 13V 1W 5uA@9.9V 700Ω MELF Zener Diodes ROHSLGEZener DiodesTCZM4743AR13
LL-41Zener DiodesTak CheongZM4743A-TD
LL-411 Independent 10Ω 13V 1W 5uA@9.9V 700Ω ±5% LL-41 Zener Diodes ROHSTDSEMICZener DiodesZM4743A
LL-41LL-41 Zener Diodes ROHSZhengxinZener DiodesZM4743A
LL-41Zener DiodesMSKSEMIZM4743A
LL-411 Independent 10Ω 13V 1W 5uA@9.9V 700Ω LL-41 Zener Diodes ROHSSlkorZener DiodesZM4743A
LL-411 Independent 10Ω 13V 1W 5uA@9.9V ±5% LL-41 Zener Diodes ROHSSTMicroelectronicsZener DiodesZM4743APF
LL-41Zener DiodesSTMicroelectronics