SR1650 [LGE]

Schottky Barrier Rectifiers; 肖特基势垒整流器器


型号：	SR1650
厂家：	LGE
描述：	Schottky Barrier Rectifiers 肖特基势垒整流器器二极管瞄准线功效局域网
文件：	总2页 (文件大小：169K)
中文：	中文翻译
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SR1620-SR1660

Schottky Barrier Rectifiers

REVERSE VOLTAGE: 20 - 60 V

FORWARD CURRENT: 16 A

TO-220AC

Features

Metal-Semiconductor junction with guard ring

4.5± 0.2

10.2± 0.2

1.4± 0.2

Epitaxial construction

φ 3.8± 0.15

For use in low voltage,high frequencyinverters free

wheeling,and polarityprotection applications

xxxx

Low forward voltage drop,low switching losses

High surge capability

2.6± 0.2

The plastic material carries U/L recognition 94V-0

Mechanical Data

0.9± 0.1

0.5± 0.1

Case:JEDEC TO--220AC,molded plastic

Polarity: As marked

5.0± 0.1

Weight: 0.064 ounce, 1.81 grams

Mounting position: Any

Dimensions in millimeters

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Ratings at 25 ambient temperature unless otherwise specified.

Single phase,half wave,60 Hz,resistive or inductive load. For capacitive load,derate by20%.

1620

1630

1640

1650

1660

UNITS

Maximum recurrent peak reverse voltage

Working peak reverse voltage

V_RRM

V_RMS

V_DC

Maximum DC blocking voltage

Maximum average forw ard rectified current

16.0

I_F(AV)

@T_A=100

Peak forw ard surge current 8.3 ms single half

sine-w ave superimposed on rated load

(JEDEC Method) @T_J=125

200.0

I_FSM

Maximum instantaneous forw ard voltage per leg

0.7

0.8

V_F

@ 16A (Note1)

Maximumreverse current

@T_A=25

1.0

I_R

at rated DC blocking voltage @T_A=100

Operating junction temperature range

50.0

-55 --- +150

T_J

Storage temperature range

T_STG

Note: 1. Pulse test:300us pulse width,1% duty cy cle.

http://www.luguang.cn

mail:lge@luguang.cn

SR1620-SR1660

Schottky Barrier Rectifiers

Ratings AND Charactieristic Curves

FIG.2 -- TYPICAL REVERSE CHARACTERISTICS

FIG.1 --FORWARD CURRENT DERATING CURVE

1000

T^J=150℃

100

Resistive or inductive load

T^J=75℃

T^J=25℃

0.1

0.01

100

150

CASE TEMPERATURE,

PERCENT OF RATED PEAK REVERSE VOLTAGE, %

FIG.3 -- TYPICAL INSTANTANEOUS FORWARD

CHARACTERISTICS

FIG.4 -- PEAK FORWARD SURGE CURRENT

200

175

SR1650-SR1660

SR1620-SR1640

150

TJ=TJMAX.

8.3ms Single Half Sine-Wave

125

100

(JEDEC Method)

1.0

Pulse width=300

1% Duty Cycle

100

0.1

1.0

INSTANTANEOUS FORWARD VOLTAGE, VOLTS

NUMBER OF CYCLE AT 60Hz

http://www.luguang.cn

mail:lge@luguang.cn

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