
TempMonitorRev3.0
lawrancekiamilev/FourChannelDiodebasedTemperatureMonitor
this project is a pcb and programing project. it is designed to be able to read the temperature of any diode based on its non ideal diode factor.

The SZ2012K272TF is a ferrite Bead made by Sunlord in a 0805 package with 2 pins. -55℃~+125℃ 1 2.7kΩ@100MHz 200mA 800mΩ ±25% 0805 Ferrite Beads ROHS.
PCBKit's library has its KiCad symbol (Device:FerriteBead, from KiCad's library) and its footprint (Inductor_SMD:L_0805_2012Metric, from KiCad's library), ready for a KiCad board. 562,669 are in stock at JLCPCB (part C185876). 1 open-source board in 1 repository on GitHub use it.
| Pin | Name | Type |
|---|---|---|
| 1 | — | Passive |
| 2 | — | Passive |

lawrancekiamilev/FourChannelDiodebasedTemperatureMonitor
this project is a pcb and programing project. it is designed to be able to read the temperature of any diode based on its non ideal diode factor.
<iframe src="https://pcbkit.io/embed/parts/sunlord/SZ2012K272TF" title="SZ2012K272TF in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/sunlord/SZ2012K272TF.jpg" alt="SZ2012K272TF" width="1200" height="900">[](https://pcbkit.io/parts/sunlord/SZ2012K272TF)Yes. The symbol is Device:FerriteBead and the footprint Inductor_SMD:L_0805_2012Metric, both drawn on this page. PCBKit places them on a board for you when you design with it.
0805, with 2 pins. Its footprint is drawn on this page.
Sunlord publishes it: the Datasheet link on this page opens it.
JLCPCB lists it as part C185876, with 562,669 in stock; the sellers' links on this page open their listings.
Parts like it in the library: the BLM21BD272SN1L by Murata, the BLM21BD272SH1 by Murata, the BBBK00201209272Y00 by Chilisin Electronics and the HZ0805B272R-10 by Laird. Check their datasheets: a part that fits the footprint may still differ in its ratings.
1 board in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.