6 layers131.5 × 132.4 mm
BedCooler
NicholasKorth/BedCooler
A dual-zone heating and cooling controller for a bed: a 6-layer KiCad board with an STM32G474 real-time controller and a Raspberry Pi Compute Module 5 host.
258 parts11
CDBC540-HF
ComchipExtended
-50℃~+150℃ 1 Independent 125A 40V 500uA@40V 550mV@5A 5A DO-214AB(SMC) Schottky Diodes ROHS
- Part id
- comchip/CDBC540-HF
- Category
- Schottky Diodes
- Package
- DO-214AB(SMC)
- Pins
- 2
- In stock
- 97 at JLCPCB (C3012657)
- Used on
- 1 open-source board
Overview
The CDBC540-HF is a schottky Diode made by Comchip in a DO-214AB(SMC) package with 2 pins. -50℃~+150℃ 1 Independent 125A 40V 500uA@40V 550mV@5A 5A DO-214AB(SMC) Schottky Diodes ROHS.
PCBKit's library has its KiCad symbol (Device:D_Schottky, from KiCad's library) and its footprint (Diode_SMD:D_SMC, from KiCad's library), ready for a KiCad board. 97 are in stock at JLCPCB (part C3012657). 1 open-source board in 1 repository on GitHub use it.
Symbol
Footprint
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | K | Passive |
| 2 | A | Passive |
Open-source boards using it
1Parts like it
8
SS56C
SMC(DO-214AB)-55℃~+150℃ 150A 1mA@60V 5A 60V 700mV@5A Independent SMC(DO-214AB) Schottky Diodes ROHSMDDSchottky DiodesSS54
SMC-50℃~+125℃ 40V 500uA 550mV@5A 5A Independent SMA(DO-214AC) Schottky Diodes ROHSTWGMCSchottky DiodesB540C
SMC(DO-214AB)-55℃~+150℃ 1 Independent 100A 40V 500uA@40V 550mV@5A 5A SMC(DO-214AB) Schottky Diodes ROHSDiodes IncorporatedSchottky DiodesSK86C
SMC(DO-214AB)-55℃~+150℃ 150A 1mA@60V 60V 700mV@8A 8A Independent SMC(DO-214AB) Schottky Diodes ROHSMDDSchottky DiodesB560C
SMC(DO-214AB)-55℃~+150℃ 100uA@60V 5A 60V 700mV@5A Independent SMC(DO-214AB) Schottky Diodes ROHSFUXINSEMISchottky DiodesSS54-SMC
SMC(DO-214AB)-65℃~+150℃ 100uA 150A 40V 550mV@5A 5A Independent SMC(DO-214AB) Schottky Diodes ROHSGOODWORKSchottky DiodesSK106C
SMCSchottky DiodeshongjiachengSS54C
SMC(DO-214AB)-55℃~+150℃ 175A 1mA@40V 40V 550mV@5A 5A Independent SMC(DO-214AB) Schottky Diodes ROHSMDDSchottky Diodes
Questions
Is there a KiCad symbol and footprint for the CDBC540-HF?
Yes. The symbol is Device:D_Schottky and the footprint Diode_SMD:D_SMC, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the CDBC540-HF?
DO-214AB(SMC), with 2 pins. Its footprint is drawn on this page.
Where is the CDBC540-HF datasheet?
Comchip publishes it: the Datasheet link on this page opens it.
Where can I order the CDBC540-HF?
JLCPCB lists it as part C3012657, with 97 in stock; the sellers' links on this page open their listings.
What can replace the CDBC540-HF?
Parts like it in the library: the SS56C by MDD, the SS54 by TWGMC, the B540C by Diodes Incorporated and the SK86C by MDD. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Which open-source boards use the CDBC540-HF?
1 board in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.