2 layers161.5 × 106 mm
WaccaProtocolTranslator
FizzyApple12/Waccon
A repository for all of the files in my design for an open-source touch ring controller.
108 parts33
Overview
The B320 is a schottky Diode made by Diodes Incorporated in a SMC(DO-214AB) package with 2 pins. -55℃~+150℃ 1 Independent 100A 100uA@20V 20V 3A 500mV@3A SMC(DO-214AB) Schottky Diodes ROHS.
PCBKit's library has its KiCad symbol (Diode:B320, from KiCad's library) and its footprint (Diode_SMD:D_SMC, from KiCad's library), ready for a KiCad board. 3,105 are in stock at JLCPCB (part C134448). 11 open-source boards in 10 repositories on GitHub use it.
Symbol
Footprint
Parameters
7- Current - Rectified
- 3A
- Diode Configuration
- 1 Independent
- Non-Repetitive Peak Forward Surge Current
- 100A
- Operating Junction Temperature Range
- -55℃~+150℃
- Reverse Leakage Current (Ir)
- 100uA@20V
- Voltage - DC Reverse(Vr)
- 20V
- Voltage - Forward(Vf@If)
- 500mV@3A
Order codes
1- B320-13-FLCSC C134448
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | K | Passive |
| 2 | A | Passive |
Open-source boards using it
All 11- 2 layers103.1 × 125.6 mm
Esp32 usb hid 0805
adamwuqwq/esp32-macropad
A low budget macro numpad based on ESP32 and CH9329.
118 parts8MIT - 2 layers160 × 238.5 mm
- 2 layers100 × 80 mm
- 4 layers101.2 × 47.9 mm
Dashcam
Stevemwa/FMS_ESP32
This is a fleet management system that sends vehicle location data over to Firebase Cloud
129 parts - 2 layers114 × 56.7 mm
- 2 layers33 × 74.9 mm
Smart penetrometer
ARTS-Laboratory/SPECIES
Design and development of a deployable UAV smart penetrometer
20 parts6CC-BY-SA-4.0 - 2 layers33 × 74.9 mm
Smart penetrometer v0.4.0
ARTS-Laboratory/SPECIES
Design and development of a deployable UAV smart penetrometer
45 parts6CC-BY-SA-4.0
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<iframe src="https://pcbkit.io/embed/parts/diodes/B320" title="B320 in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/diodes/B320.jpg" alt="B320" width="1200" height="900">[](https://pcbkit.io/parts/diodes/B320)Questions
Is there a KiCad symbol and footprint for the B320?
Yes. The symbol is Diode:B320 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 B320?
SMC(DO-214AB), with 2 pins. Its footprint is drawn on this page.
Where is the B320 datasheet?
Diodes Incorporated publishes it: the Datasheet link on this page opens it.
Where can I order the B320?
JLCPCB lists it as part C134448, with 3,105 in stock; the sellers' links on this page open their listings.
What can replace the B320?
Parts like it in the library: the SS34 by TWGMC, the SS56C by MDD, the SS54 by TWGMC and the B540C by Diodes Incorporated. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Which open-source boards use the B320?
11 boards in 10 repositories on GitHub; the most starred are listed on this page, with their KiCad files.
Parts like it
8
SS34
SMC-55℃~+125℃ 3A 40V 500uA 550mV@3A Independent SMA(DO-214AC) Schottky Diodes ROHSTWGMCSchottky DiodesSS56C
SMC(DO-214AB)-55℃~+150℃ 150A 1mA@60V 5A 60V 700mV@5A Independent SMC(DO-214AB) Schottky Diodes ROHSMDDSchottky DiodesSS54
SMC-50℃~+125℃ 40V 500uA 550mV@5A 5A Independent SMA(DO-214AC) Schottky Diodes ROHSTWGMCSchottky DiodesB540C
SMC(DO-214AB)-55℃~+150℃ 1 Independent 100A 40V 500uA@40V 550mV@5A 5A SMC(DO-214AB) Schottky Diodes ROHSDiodes IncorporatedSchottky DiodesSK86C
SMC(DO-214AB)-55℃~+150℃ 150A 1mA@60V 60V 700mV@8A 8A Independent SMC(DO-214AB) Schottky Diodes ROHSMDDSchottky DiodesSS34C
SMC(DO-214AB)-55℃~+150℃ 3A 40V 500uA@40V 550mV@3A Independent SMC(DO-214AB) Schottky Diodes ROHSMDDSchottky DiodesB560C
SMC(DO-214AB)-55℃~+150℃ 100uA@60V 5A 60V 700mV@5A Independent SMC(DO-214AB) Schottky Diodes ROHSFUXINSEMISchottky DiodesSS54-SMC
SMC(DO-214AB)-65℃~+150℃ 100uA 150A 40V 550mV@5A 5A Independent SMC(DO-214AB) Schottky Diodes ROHSGOODWORKSchottky Diodes