SS34K

TDD

3A 40V 500uA@40V 550mV@3A Standalone SMA Schottky Diodes ROHS

Extended

Category: Schottky Barrier Diodes (SBD)
Package: SMA
Pins: 2

Overview

The SS34K is a schottky Barrier Diode made by TDD in a SMA package with 2 pins. 3A 40V 500uA@40V 550mV@3A Standalone SMA Schottky Diodes ROHS.

PCBKit's library has its KiCad symbol (Device:D_Schottky, from KiCad's library) and its footprint (Diode_SMD:D_SMA, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C2944425).

Symbol

Device:D_SchottkyFrom KiCad's library

Footprint

Diode_SMD:D_SMAFrom KiCad's library

Parameters

Current - Rectified: 3A
Diode Configuration: Independent Type
Reverse Leakage Current (Ir): 500uA@40V
Voltage - DC Reverse(Vr): 40V
Voltage - Forward(Vf@If): 550mV@3A

Order codes

SS34KLCSC C2944425

Pinout

The pins of the SS34K
Pin	Name	Type
1	K	Passive
2	A	Passive

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A live frame, for any web page

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A picture

<img src="https://pcbkit.io/embed/parts/tdd/SS34K.jpg" alt="SS34K" width="1200" height="900">

A picture that opens the part, for a README

[![SS34K](https://pcbkit.io/embed/parts/tdd/SS34K.jpg?size=s)](https://pcbkit.io/parts/tdd/SS34K)

Questions

Is there a KiCad symbol and footprint for the SS34K?

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

What package is the SS34K?

SMA, with 2 pins. Its footprint is drawn on this page.

Where is the SS34K datasheet?

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

Where can I order the SS34K?

JLCPCB lists it as part C2944425, with 0 in stock; the sellers' links on this page open their listings.

What can replace the SS34K?

Parts like it in the library: the SK34A-LTP by Micro Commercial Components, the SS34 by TDD, the SS36 by ShunYe and the SS310 by ShunYe. Check their datasheets: a part that fits the footprint may still differ in its ratings.