B0520LW [SHUNYE]

SCHOTTKY DIODE; 肖特基二极管


型号：	B0520LW
厂家：	Shunye Enterprise
描述：	SCHOTTKY DIODE 肖特基二极管肖特基二极管
文件：	总2页 (文件大小：867K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

B0520

LW/B0530W/B0540W

SCHOTTKY DIODE

SOD-123

FEATURES

1.65(.065)

1.55(.061)

1.80(.071)

1.40(.055)

Low forward voltage drop

Guard ring construction for transient protection

High conductance

Also available in lead free version

3.86(0.152)

3.56(0.145)

3.9(0.154)

3.7(0.146)

2.84(0.112)

2.54(0.100)

2.7(0.106)

2.6(0.102)

MECHANICAL DATA

.71(0.028)

.50(0.020)

0.6(.023)

0.5(.020)

Case: Molded plastic body

.15(.006)

MAX

1.35(.053)

.94(.037)

.135(.005)

.127(.004)

1.15(.045)

1.05(.041)

Terminals: Plated leads solderable per MIL-STD-750,

Method 2026

Polarity: Polarity symbols marked on case

Marking: B0520LW:SD, B0530W:SE, B0540W:SF

.25(.010)

MIN

Dimensions in millimeters and (inches)

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Maximum ratings and electrical characteristics, Single diode @T^A=25C

SYMBOLS

UNITS

PARAMETER

Peak repetitive peak reverse voltage

Working peak reverse voltage

DC Blocking voltage

B0520LW

B0530W

B0540W

V^RRM

VRWM

V^R

VOLTS

V^R(RMS)

I^O

RMS Reverse voltage

500

Average rectified output current

Peak forward surge current

Power dissipation

Thermal resistance junction to ambient

Storage temperature

I^FSM

5.5

410

K/ W

C/W

R^ΘJA

TSTG

dv/dt

244

-65 to +150

1000

Voltage rate of change

V/uS

Electrical ratings @T^A=25C

SYMBOLS

B0520W B0530W B0540W

Unit

Conditions

PARAMETER

I^R=250uA

I^R=130uA

I^R=20uA

I^F=0.1A

I^F=0.5A

I^F=1.0A

V^R=10V

V^R=15V

V^R=20V

V^R=30V

V^R=40V

Minimum reverse breakdomn voltage

V^BR

Forward voltage

Reverse current

V^F1

V^F2

V^F3

I^R1

0.3

0.375

0.430

0.385

0.510

0.62

I^R2

I^R3

250

I^R4

130

I^R5

Capacitance between terminals

Reverse recovery time

C^T

V_{R=1V,f=1.0MHz}

I^F=IR=10mA

170

t^rr

Irr=0.1XI^R,R^L=100

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RATINGS AND CHARACTERISTIC CURVES B0520LWE/B0530W/B0540W

FIG. 1- FORWARD CURRENT DERATING CVRVE

FIG. 2-TYPICAL FORWARD CHARACTERISTIC

1.0

0.8

T^j=25

Pluse width=300us

2% duty cycles

B0540W

1.0

0.6

0.4

0.2

0.1

B0530W

B0520LW

0.01

100

125

150

0.2

0.4

0.6

0.8

1.0

T^L,LEAD TEMPERATURE( C)

V^FINSTANTANEOUS FORWARD VOLTAGE.(V)

FIG. 3-TYP. JUNCTION CAPACITANCE

VS REVERSE VOLTAGE

1000

100

1.0

V^RREVERSE VOLTAGE.(V)

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