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B220A, in 3D

B220A

Diodes Incorporated

-65℃~+150℃ 1 Independent 20V 2A 500mV@2A 500uA@20V 50A SMA Schottky Diodes ROHS

Extended
DatasheetJLCPCBLCSCdiodes/B220A
Category
Schottky Diodes
Package
SMA
Pins
2

Overview

The B220A is a schottky Diode made by Diodes Incorporated in a SMA package with 2 pins. -65℃~+150℃ 1 Independent 20V 2A 500mV@2A 500uA@20V 50A 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. 8,024 are in stock at JLCPCB (part C110481). 4 open-source boards in 4 repositories on GitHub use it.

Symbol

Device:D_SchottkyFrom KiCad's library

Footprint

12
Diode_SMD:D_SMAFrom KiCad's library

From the datasheet

4
Reverse voltage, most
20 V · working peak reverse voltage, max · p. 2
Forward current, most
2 A · average rectified forward current, max · p. 2
Forward voltage
500 mV · at IF = 2.0 A, TA = +25°C, max · p. 2
Junction, hottest
150 °C · operating junction temperature, max · p. 2

Parameters

9
Current - Rectified
2A
Diode Configuration
1 Independent
Junction Temperature(Max)
150℃
Non-Repetitive Peak Forward Surge Current
50A
Operating Junction Temperature Range
-65℃~+150℃
Reverse Leakage Current (Ir)
500uA@20V
Voltage - DC Reverse(Vr)
20V
Voltage - Forward(Vf)
500mV
Voltage - Forward(Vf@If)
500mV@2A

Order codes

1

Pinout

2
The pins of the B220A
PinNameType
1KPassive
2APassive

Open-source boards using it

All 4
  • 2 layers98 × 79.6 mmImpedanceP2, the printed circuit board in 3D

    ImpedanceP2

    wenkeli/impedance_meter

    Electronics to measure the resistance of multi-channel animal electrodes

    73 parts1
  • 2 layersLightclock, the printed circuit board in 3D

    Lightclock

    Anvarys/lightclock

    Light Clock A custom PCB-based Clock/Alarm with a runrise alarm, a circle of capacitive touch controls to easily choose the time and a 2.42" OLED display

    202 parts
  • 4 layers220 × 160 mmQds cv, the printed circuit board in 3D

    Qds cv

    cnpem-emi/qds-cv-hw

    Quench detection system for a single superconducting coil working in the Vertical Cryostat.

    403 parts

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Questions

Is there a KiCad symbol and footprint for the B220A?

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 B220A?

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

Where is the B220A datasheet?

Diodes Incorporated publishes it: the Datasheet link on this page opens it.

Where can I order the B220A?

JLCPCB lists it as part C110481, with 8,024 in stock; the sellers' links on this page open their listings.

What can replace the B220A?

Parts like it in the library: the SS34 by MDD, the SS54 by MDD, the SS54 by hongjiacheng and the SS210 by MDD. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Which open-source boards use the B220A?

4 boards in 4 repositories on GitHub; the most starred are listed on this page, with their KiCad files.

Parts like it

8