
B340AXF
Diodes IncorporatedExtended
- Part id
- diodes/B340AXF
- Category
- Schottky Diodes
- Package
- DO-214AD
- Pins
- 2
- In stock
- 4 at JLCPCB (C5593961)
- Used on
- 1 open-source board
Overview
The B340AXF is a schottky Diode made by Diodes Incorporated in a DO-214AD package with 2 pins.
PCBKit's library has its KiCad symbol (Device:D_Schottky, from KiCad's library) and its footprint (EasyEDA_Cloud:SMA_L4.4-W2.8-LS5.4-RD, from EasyEDA), ready for a KiCad board. 4 are in stock at JLCPCB (part C5593961). 1 open-source board in 1 repository on GitHub use it.
Symbol
Footprint
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | K | Passive |
| 2 | A | Passive |
Open-source boards using it
1- 2 layers135 × 80 mm

Parts like it
4SS520
SMAG-65℃~+150℃ 1 Independent 100uA@200V 150A 200V 5A 950mV@5A SMAG Schottky Diodes ROHSHigh DiodeSchottky DiodesSK310AFL-TP
DO-221AC(SMA-FL)-55℃~+150℃ 1 Independent 100V 3A 500uA@100V 80A 850mV@3A DO-221AC(SMA-FL) Schottky Diodes ROHSMicro Commercial ComponentsSchottky DiodesSS320
SMAG-55℃~+150℃ 100uA@200V 200V 3A 70A 950mV@3A Independent SMAG Schottky Diodes ROHSJiangsu Changjing Electronics Technology (CJ)Schottky DiodesSK36AFL-TP
DO-221AC(SMA-FL)Schottky DiodesMicro Commercial Components
Questions
Is there a KiCad symbol and footprint for the B340AXF?
Yes. The symbol is Device:D_Schottky and the footprint EasyEDA_Cloud:SMA_L4.4-W2.8-LS5.4-RD, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the B340AXF?
DO-214AD, with 2 pins. Its footprint is drawn on this page.
Where is the B340AXF datasheet?
Diodes Incorporated publishes it: the Datasheet link on this page opens it.
Where can I order the B340AXF?
JLCPCB lists it as part C5593961, with 4 in stock; the sellers' links on this page open their listings.
What can replace the B340AXF?
Parts like it in the library: the SS520 by High Diode, the SK310AFL-TP by Micro Commercial Components, the SS320 by Jiangsu Changjing Electronics Technology (CJ) and the SK36AFL-TP by Micro Commercial Components. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Which open-source boards use the B340AXF?
1 board in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.