Skip to the content
PCBKitNew board
CDBU0520-HF on a board, in 3D

CDBU0520-HF

Comchip

100uA@20V 20V 2A 470mV@0.5A 500mA Independent SOD-523F Schottky Diodes ROHS

Extended
DatasheetJLCPCBLCSCcomchip/CDBU0520-HF
Category
Schottky Diodes
Package
SOD-523F
Pins
2

Overview

The CDBU0520-HF is a schottky Diode made by Comchip in a SOD-523F package with 2 pins. 100uA@20V 20V 2A 470mV@0.5A 500mA Independent SOD-523F Schottky Diodes ROHS.

PCBKit's library has its KiCad symbol (Device:D_Schottky, from KiCad's library) and its footprint (ICs And Semiconductors SMD:SOD-523F, from CERN's library), ready for a KiCad board. 7,944 are in stock at JLCPCB (part C2886028). 1 open-source board in 1 repository on GitHub use it.

Symbol

Device:D_SchottkyFrom KiCad's library

Footprint

12
ICs And Semiconductors SMD:SOD-523FFrom CERN's library

Parameters

6
Current - Rectified
500mA
Diode Configuration
Standalone
Non-Repetitive Peak Forward Surge Current
2A
Reverse Leakage Current (Ir)
100uA@20V
Voltage - DC Reverse(Vr)
20V
Voltage - Forward(Vf@If)
470mV@0.5A

Order codes

1

Pinout

2
The pins of the CDBU0520-HF
PinNameType
1KPassive
2APassive

Open-source boards using it

All 1
  • 2 layers50 × 40 mmShareusbdisk2, the printed circuit board in 3D

    Shareusbdisk2

    hnz1102/shared-usb-memory

    USB Memory with One-touch Switching Between Two Device Connections

    83 parts2

Show this part on your page

A live frame, for any web page
<iframe src="https://pcbkit.io/embed/parts/comchip/CDBU0520-HF" title="CDBU0520-HF in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe>
A picture
<img src="https://pcbkit.io/embed/parts/comchip/CDBU0520-HF.jpg" alt="CDBU0520-HF" width="1200" height="900">
A picture that opens the part, for a README
[![CDBU0520-HF](https://pcbkit.io/embed/parts/comchip/CDBU0520-HF.jpg?size=s)](https://pcbkit.io/parts/comchip/CDBU0520-HF)

Questions

Is there a KiCad symbol and footprint for the CDBU0520-HF?

Yes. The symbol is Device:D_Schottky and the footprint ICs And Semiconductors SMD:SOD-523F, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the CDBU0520-HF?

SOD-523F, with 2 pins. Its footprint is drawn on this page.

Where is the CDBU0520-HF datasheet?

Comchip publishes it: the Datasheet link on this page opens it.

Where can I order the CDBU0520-HF?

JLCPCB lists it as part C2886028, with 7,944 in stock; the sellers' links on this page open their listings.

Which open-source boards use the CDBU0520-HF?

1 board in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.