B2020WS 데이터 시트보기 (PDF) - Jiangsu High diode Semiconductor Co., Ltd

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B2020WS

SOD323 Plastic-Encapsulate Diodes Schottky Rectifier

Jiangsu High diode Semiconductor Co., Ltd 

B2020WS

SOD323 Plastic-Encapsulate Diodes

Schottky Rectifier

Features

● Low Forward Voltage Drop

● Very Small SMD Package

Applications

● Low Voltage Rectification

● High Efficiency DC/DC Conversion

● Switch Mode Power Supply

● Inverse Polarity Protection

● Low Power Consumption Applications

Marking

● SH

SOD3 23

Symbol

VRRM

VRWM

VR(RMS)

IF

IFSM

PD

RΘJA

Tj

Tstg

Parameter

Peak Repetitive Reverse Voltage

Working Peak Reverse Voltage

RMS Reverse Voltage

Continuous Forward Current

Non-repetitive Peak Forward Surge Current @ t=8.3ms

Power Dissipation

Note1

Note2

Thermal Resistance from Junction to Ambient Note1

Note2

Junction Temperature

Storage Temperature

Value

20

14

2

9

250

480

400

208

125

-55~+150

Unit

V

V

A

A

mW

℃/W

℃

℃

Electrical Characteristics (Ta=25℃ Unless otherwise specified）

Parameter

Symbol

Test conditions

Min Typ Max Unit

Reverse breakdown voltage

Reverse current

V(BR)

IR

IR=1mA

VR=10V

VR=20V

20

V

80

μA

100

Forward voltage

IF=1A

VF*

IF=2A

0.45

V

0.55

Total capacitance

Ctot

*Pulse test: tp ≤ 300 μs; δ ≤ 0.02.

VR=4V,f=1MHz

120

pF

High Diode Semiconductor

1

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