R

SEMICONDUCT OR

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

(Ratings at 25 C ambient temperature unless otherwise specified ,Single phase ,half wave ,resistive or inductive

load. For capacitive load, derate by 20%.)

°

FEATURES

MECHANICAL DATA

Case: JEDEC ITO-220AC molded plastic body

Terminals: Lead solderable per MIL-STD-750,method 2026

Polarity: As marked

Any

Mounting Position:

Dimensions in inches and (millimeters)

Plastic package has Underwriters Laboratory Flammability Classification 94V-0

Metal silicon junction ,majority carrier conduction

Guard ring for overvoltage protection

Low power loss ,high efficiency

High current capability ,Low forward voltage drop

High surge capability

For use in low voltage ,high frequency inverters,

free wheeling ,and polarity protection applications

Dual rectifier construction

High temperature soldering guaranteed:260 C/10 seconds,,

0.25"(6.35mm)from case

Component in accordance to RoHS 2011 65 EU

°

//

2.Thermal resistance from junction to case

SRF2020 THRU SRF20200

SCHOTTKY BARRIER RECTIFIER

Reverse Voltage - 20 to 200 Volts

Forward Current - 20Amperes

JF

SRF2060

ITO-220AC

0.177(4.50)

0.208(5.28)

0.029(0.73)

0.111(2.83)

0.1 (3.55)

40

0.610(15.50)

0.136(3.45)

0.187(4.75)

0.272(6.90)

0.551(14.00)

0.029(0.73)

0.138(3.50)

0.192(4.88)

0.019(0.47)

0.101(2.57)

0.128(3.25)

DIA

0.571(14.50)

0.102(2.60)

0.167(4.25)

0.256(6.50)

0.496(12.60)

0.019(0.47)

PIN

0.388(9.85)

1

2

0.130(3.31)

0.110(2.81)

0.410(10.42)

0.056(1.43)

0.043(1.10)

1.161(29.50)

1.083(27.50)

JINAN JINGHENG ELECTRONICS CO., LTD.

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WWW.JINGHENGGROUP.COM

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21

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Maximum repetitive peak reverse voltage

A

Maximum RMS voltage

Maximum DC blocking voltage

Maximum instantaneous forward voltage

per diode

IF 10A

@=

T

=25 C

C

°

T

=100 C

C

°

Typical thermal resistance (Note 2)

Operating junction temperature range

Storage temperature range

Maximum instantaneous reverse

current at rated DC blocking

voltage(Note 1)

Peak forward surge current 8.3ms single half

sine-wave superimposed on rated load

(JEDEC method)

-65 to+150

-65 to+150

25

.

200

5

-

°C/W

°C

°C

20

14

20

30

21

30

45

32

45

60

42

60

100

70

150

20.0

200.0

Symbols

Units

SRF

2020

SRF

2030

SRF

2045

SRF

2060

SRF

20100

Maximum average forward rectified current

See Fig 1

.

SRF

20150

SRF

20200

150

105

200

140

200

100

060

.

0.75

0.85

0.95

0.90

T

=125 C

C

°

mA

50

5

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