Skip to the content
PCBKitNew board
B550C on a board, in 3D

B550C

Diodes Incorporated

-55℃~+150℃ 1 Independent 100A 500uA@50V 50V 575mV@5A 5A SMC(DO-214AB) Schottky Diodes ROHS

Extended
DatasheetJLCPCBLCSCdiodes/B550C
Category
Schottky Diodes
Package
SMC(DO-214AB)
Pins
2

Overview

The B550C is a schottky Diode made by Diodes Incorporated in a SMC(DO-214AB) package with 2 pins. -55℃~+150℃ 1 Independent 100A 500uA@50V 50V 575mV@5A 5A SMC(DO-214AB) 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. 42,320 are in stock at JLCPCB (part C134461). 2 open-source boards in 2 repositories on GitHub use it.

Symbol

Device:D_SchottkyFrom KiCad's library

Footprint

12
Diode_SMD:D_SMCFrom KiCad's library

Parameters

7
Current - Rectified
5A
Diode Configuration
1 Independent
Non-Repetitive Peak Forward Surge Current
100A
Operating Junction Temperature Range
-55℃~+150℃
Reverse Leakage Current (Ir)
500uA@50V
Voltage - DC Reverse(Vr)
50V
Voltage - Forward(Vf@If)
575mV@5A

Order codes

1

Pinout

2
The pins of the B550C
PinNameType
1KPassive
2APassive

Open-source boards using it

All 2
  • 4 layers75.9 × 105.9 mmHydroBall, the printed circuit board in 3D

    HydroBall

    CIDCO-dev/Poseidon

    Hydrographic surveying platform operating system

    65 parts11MIT
  • 2 layers42.2 × 36.4 mmSwitch machine, the printed circuit board in 3D

    Switch machine

    Lambosaurus/Train-Controller-HW

    27 parts

Show this part on your page

A live frame, for any web page
<iframe src="https://pcbkit.io/embed/parts/diodes/B550C" title="B550C 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/diodes/B550C.jpg" alt="B550C" width="1200" height="900">
A picture that opens the part, for a README
[![B550C](https://pcbkit.io/embed/parts/diodes/B550C.jpg?size=s)](https://pcbkit.io/parts/diodes/B550C)

Questions

Is there a KiCad symbol and footprint for the B550C?

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 B550C?

SMC(DO-214AB), with 2 pins. Its footprint is drawn on this page.

Where is the B550C datasheet?

Diodes Incorporated publishes it: the Datasheet link on this page opens it.

Where can I order the B550C?

JLCPCB lists it as part C134461, with 42,320 in stock; the sellers' links on this page open their listings.

What can replace the B550C?

Parts like it in the library: the SS56C by MDD, the SK86C by MDD, the B560C by FUXINSEMI and the SK106C by hongjiacheng. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Which open-source boards use the B550C?

2 boards in 2 repositories on GitHub; the most starred are listed on this page, with their KiCad files.

Parts like it

8