FIG. 1-TYPICAL FORWARD CURRENT DERATING CURVE

FIG. 2-TYPICAL FORWARD CHARACTERISTICS

FIG. 1TYPICAL FORWARD CURRENT DERATING CURVE

FIG. 2TYPICAL FORWARD CHARACTERISTICS

6

8

10

1.00

10.00

100.00

TJ=25℃ PULSE

WIDTH 300us 2%

DUTY CYCLE

0

2

4

0

20

40

60

80

100 120 140 160 180 200

SR8150~SR8200

0.01

0.10

0.2

0.4

0.6

0.8

1.0

SR840

SR860

SR8100

SR8150

SR8200

FORWARD VOLTAGE (V)

FIG. 3-MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT

FIG. 4-TYPICAL REVERSE CHARACTERISTICS

AMBIENT TEMPERATURE(℃)

FORWARD VOLTAGE (V)

120

160

1

10

100

TJ=25℃

8.3ms Single

Half Sine

0

40

80

0.0001

0.001

0.01

0.1

1

25℃

100℃

Wave JEDEC

FIG. 5-TYPICAL JUNCTION CAPACITANCE

0

1

10

100

NUMBER OF CYCLES AT 60Hz

0.0001

20

40

60

80

100

1600

SR840

SR850

PERCENTAGE RATED PEAK REVERSE VOLTAGE (%)

400

800

1200

SR860

SR8100

SR8150

SR8200

0

0

1

10

100

REVERSE VOLTAGE (V)

WILLAS ELECTRONIC CORP.

201

2-08

8.0A SCHOTTKY BARRIER RECTIFIERS -40V- 200V

TO-220

A PACKAGE

S

R840

THRU

S

R8200

SR840 ~SR8100

Features

Batch process design, excellent power dissipation offers

better reverse leakage current and thermal resistance.

Low profile surface mounted application in order to

optimize board space.

Low power loss, high efficiency.

High current capability, low forward voltage drop.

High surge capability.

Guardring for overvoltage protection.

Ultra high-speed switching.

Silicon epitaxial planar chip, metal silicon junction.

Lead-free parts meet environmental standards of

MIL-STD-19500 /228

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Package outline

Mechanical data

Epoxy : UL94-V0 rated flame retardant

,

Method 2026

•

0.146(3.7)

0.130(3.3)

0.012(0.3) Typ.

0.071(1.8)

0.056(1.4)

0.040(1.0)

0.024(0.6)

0.031(0.8) Typ.

0.031(0.8) Typ.

Dimensions in inches and (millimeters)

SOD-123H

Pb Free Product

1.0A SURFACE MOUNT SCHOTTKY

SOD-123

PACKAGE

WILLAS

BARRIER RECTIFIERS -20V- 200V

FM120-M

THRU

FM1200-M

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Ratings at 25℃ ambient temperature unless otherwise specified.

Single phase half wave, 60Hz, resistive of inductive load.

For capacitive load, derate current by 20%

WILLAS ELECTRONIC CORP.

201

2-06

 

RATINGS

Marking Code

12

13

14

15

16

18

10

115

120

Maximum Recurrent Peak Reverse Voltage

Maximum RMS Voltage

Maximum DC Blocking Voltage

20

30

40

50

60

80

100

150

200

14

21

28

35

42

56

70

105

140

20

30

40

50

60

80

100

150

200

Volts

Volts

Volts

Maximum Average Forward Rectified Current

 

Peak Forward Surge Current 8.3 ms single half sine-wave

superimposed on rated load (JEDEC method)

 

1.0

 

30

Amps

 

Amps

Typical Thermal Resistance (Note 2)

Typical Junction Capacitance (Note 1)

Operating Temperature Range

Storage Temperature Range

TSTG

 

 

-55 to +125

40

120

 

- 65 to +175

 

 

-55 to +150

℃/W

PF

℃

℃

 

CHARACTERISTICS

Maximum Forward Voltage at 1.0A DC

0.50

0.70

0.85

0.9

0.92

Volts

@TA=25℃

0.5

Maximum Average Reverse Current at

Rated DC Blocking Voltage

@TA=125℃

10

 

mAmps

 

NOTES:

1- Measured at 1 MHZ and applied reverse voltage of 4.0 VDC.

2- Thermal Resistance From Junction to Ambient

 

 

RoHS product for packing code suffix "G"

Halogen free product for packing code suffix "H"

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