Overview
The SS34BF is a schottky Diode made by TDD in a SMBF package with 2 pins. -55℃~+125℃ 1 Independent 3A 40V 550mV@3A 80A SMBF Schottky Diodes ROHS.
PCBKit's library has its KiCad symbol (Device:D_Schottky, from KiCad's library) and its footprint (EasyEDA_Cloud:SMB_L4.3-W3.6-LS5.3-RD, from EasyEDA), ready for a KiCad board. 4,792 are in stock at JLCPCB (part C3032485).
Symbol
Footprint
Parameters
6- Current - Rectified
- 3A
- Diode Configuration
- 1 Independent
- Non-Repetitive Peak Forward Surge Current
- 80A
- Operating Junction Temperature Range
- -55℃~+125℃
- Voltage - DC Reverse(Vr)
- 40V
- Voltage - Forward(Vf@If)
- 550mV@3A
Order codes
1- SS34BFLCSC C3032485
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | K | Passive |
| 2 | A | Passive |
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<iframe src="https://pcbkit.io/embed/parts/tdd/SS34BF" title="SS34BF in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/tdd/SS34BF.jpg" alt="SS34BF" width="1200" height="900">[](https://pcbkit.io/parts/tdd/SS34BF)Questions
Is there a KiCad symbol and footprint for the SS34BF?
Yes. The symbol is Device:D_Schottky and the footprint EasyEDA_Cloud:SMB_L4.3-W3.6-LS5.3-RD, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the SS34BF?
SMBF, with 2 pins. Its footprint is drawn on this page.
Where is the SS34BF datasheet?
TDD publishes it: the Datasheet link on this page opens it.
Where can I order the SS34BF?
JLCPCB lists it as part C3032485, with 4,792 in stock; the sellers' links on this page open their listings.
What can replace the SS34BF?
Parts like it in the library: the SS5150BF by JUXING, the SS56L by GOODWORK and the STPS340UF by STMicroelectronics. Check their datasheets: a part that fits the footprint may still differ in its ratings.
