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B110WS, in 3D

B110WS

BORN

-40℃~+125℃ 1 Independent 100V 1A 25A 2uA@100V 850mV@1A SOD-323 Schottky Diodes ROHS

Extended
DatasheetJLCPCBLCSCborn/B110WS
Category
Schottky Diodes
Package
SOD-323
Pins
2

Overview

The B110WS is a schottky Diode made by BORN in a SOD-323 package with 2 pins. -40℃~+125℃ 1 Independent 100V 1A 25A 2uA@100V 850mV@1A SOD-323 Schottky Diodes ROHS.

PCBKit's library has its KiCad symbol (Device:D_Schottky, from KiCad's library) and its footprint (Diode_SMD:D_SOD-323, from KiCad's library), ready for a KiCad board. 14,468 are in stock at JLCPCB (part C7461125). 3 open-source boards in 3 repositories on GitHub use it.

Symbol

Device:D_SchottkyFrom KiCad's library

Footprint

12
Diode_SMD:D_SOD-323From KiCad's library

From the datasheet

5
Reverse voltage, most
100 V · Maximum DC blocking voltage · p. 1
Forward current, most
1 A · Maximum average forward rectified current at TA = 25 °C · p. 1
Forward voltage
850 mV · Maximum forward voltage at IF = 1 A · p. 1
Junction to air (SOD-323)
400 K/W · Junction to ambient thermal resistance · p. 1
Junction, hottest
125 °C · Maximum operating junction temperature · p. 1

What it is and has

4
Forward voltage
Low forward voltage drop · p. 1
Construction
Epitaxial construction · p. 1
Polarity marking
Color band denotes cathode · p. 1
Package
SOD-323 PlasticPackage · p. 1

Specifications

11
ParameterConditionsAs printedPage
Recurrent Peak Reverse Voltage VRRMTA = 25 °Cmax 100 V1
Maximum RMS Voltage VRMSTA = 25 °Cmax 70 V1
Maximum DC Blocking Voltage VDCTA = 25 °Cmax 100 V1
Maximum average forward Rectified Current IF(AV)TA = 25 °Cmax 1 A1
Non-repetitive peak forward surge current IFSMTA = 25 °C; 8.3 ms singlehalf sine-wavemax 25 A1
Total Power Dissipation PtotTA = 25 °Cmax 250 mW1
Thermal Resistance From Junction To Ambient RθJASOD-323; TA = 25 °Cmax 400 ◦C/W1
Operation Junction Temperature Range TJmin -40 · max 125 ◦C1
Storage Temperature Range TSTGmin -55 · max 150 ◦C1
Forward voltage VFIF =1A; TA = 25 °Cmax 0.85 V1
Reverse voltage leakage Current IRVR =100V; TA = 25 °Ctyp 0.5 · max 2 uA1

Ordering codes, by the datasheet

1
B110WS
SOD-323 · Marking 110S; base quantity 3K; tape and reel · p. 1

Parameters

10
Current - Rectified
1A
Diode Configuration
1 Independent
Junction Temperature(Max)
125℃
Non-Repetitive Peak Forward Surge Current
25A
Operating Junction Temperature Range
-40℃~+125℃
Reverse Leakage Current (Ir)
2uA@100V
Thermal Resistance(Junction to Ambient)
400℃/W
Voltage - DC Reverse(Vr)
100V
Voltage - Forward(Vf)
850mV
Voltage - Forward(Vf@If)
850mV@1A

Order codes

1

Pinout

2
The pins of the B110WS
PinNameType
1KPassive
2APassive

Open-source boards using it

All 3
  • 8 layers50 × 50 mmUSB C PSU, the printed circuit board in 3D

    USB C PSU

    LeoDJ/USB-C_PD_PSU

    A 5-60V bidirectional buck-boost-converter, also capable of 240W USB PD EPR (48V 5A)

    149 parts29
  • 4 layers100 × 99.4 mmMPPT V3, the printed circuit board in 3D

    MPPT V3

    hazzalemon/MPPTV3_board

    3rd revision of the MPPT solar charge controller PCB design

    204 parts1
  • 2 layers202.6 × 66 mmWafel eval board, the printed circuit board in 3D

    Wafel eval board

    LVladymyr/WAFEL-Evaluation-Board

    Evaluation board for TI BQ76952 multi-chemistry BMS IC

    253 partsCERN-OHL-S-2.0

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Questions

Is there a KiCad symbol and footprint for the B110WS?

Yes. The symbol is Device:D_Schottky and the footprint Diode_SMD:D_SOD-323, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the B110WS?

SOD-323, with 2 pins. Its footprint is drawn on this page.

Where is the B110WS datasheet?

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

Where can I order the B110WS?

JLCPCB lists it as part C7461125, with 14,468 in stock; the sellers' links on this page open their listings.

What can replace the B110WS?

Parts like it in the library: the B110WS by GOODWORK, the B110WS by FUXINSEMI, the BAS100CS by FUXINSEMI and the B110WS by HXY MOSFET. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Which open-source boards use the B110WS?

3 boards in 3 repositories on GitHub; the most starred are listed on this page, with their KiCad files.

Parts like it

8