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SK54 on a board, in 3D

SK54

MDD

1mA@40V 40V 550mV@5A 5A Standalone SMB(DO-214AA) Schottky Diodes ROHS

Extended
DatasheetJLCPCBLCSCmdd/SK54
Category
Schottky Diodes
Package
SMB(DO-214AA)
Pins
2

Overview

The SK54 is a schottky Diode made by MDD in a SMB(DO-214AA) package with 2 pins. 1mA@40V 40V 550mV@5A 5A Standalone SMB(DO-214AA) Schottky Diodes ROHS.

PCBKit's library has its KiCad symbol (Device:D_Schottky, from KiCad's library) and its footprint (Diode_SMD:D_SMB, from KiCad's library), ready for a KiCad board. 995 are in stock at JLCPCB (part C54205).

Symbol

Device:D_SchottkyFrom KiCad's library

Footprint

12
Diode_SMD:D_SMBFrom KiCad's library

Parameters

7
Current - Rectified
5A
Diode Configuration
Standalone
Non-Repetitive Peak Forward Surge Current
150A
Operating Junction Temperature Range
-55℃~+125℃
Reverse Leakage Current (Ir)
1mA@40V
Voltage - DC Reverse(Vr)
40V
Voltage - Forward(Vf@If)
550mV@5A

Order codes

1

Pinout

2
The pins of the SK54
PinNameType
1KPassive
2APassive

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Questions

Is there a KiCad symbol and footprint for the SK54?

Yes. The symbol is Device:D_Schottky and the footprint Diode_SMD:D_SMB, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the SK54?

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

Where is the SK54 datasheet?

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

Where can I order the SK54?

JLCPCB lists it as part C54205, with 995 in stock; the sellers' links on this page open their listings.

What can replace the SK54?

Parts like it in the library: the SS510B by hongjiacheng, the SS54B by hongjiacheng, the SS56B by hongjiacheng and the SS56B by MDD. Check their datasheets: a part that fits the footprint may still differ in its ratings.

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