020

40

60

80

100

0.01

0.1

1

10

20

40

60

80

100

120

140

160

180

0

1.0

2.0

3.0

4.0

5.0

6.0

7.0

75

85

95

105 115 125 135 145 155 165 175

0

4.0

8.0

12

16

20

110

100

100

150

200

250

300

350

400

0

0.1

0.2

0.3

0.4

0.5

0.6

0.7

0.8

0.9

1.0

0

5.0

10

15

20

25

0.60.8

1.01.2

1.41.6

1.8

2.0

0.1

1

10

100

RATINGS AND CHARACTERISTIC CURVES GI820 THRU GI828

FIG.1 - FORWARD CURRENT DERATING CURVE

AMBIENT TEMPERATURE, °C

FIG. 4 - TYPICAL INSTANTANEOUS

FORWARD CHARACTERISTICS

NUMBER OF CYCLES AT 60 Hz

FIG. 3 - MAXIMUM NON-REPETITIVE PEAK FORWARD

SURGE CURRENT

FIG. 2 - FORWARD CURRENT DERATING CURVE

LEAD TEMPERATURE, °C

FIG. 5 - TYPICAL REVERSE CHARACTERISTICS

8.3ms SINGLE HALF SINE-WAVE

(JEDEC Method)

PULSE WIDTH=300

µs

1% DUTY CYCLE

INSTANTANEOUS FORWARD VOLTAGE,

VOLTS

CAPACITIVE LOADS

5.0

10

20

π

L=0.12”(3.2mm)

RESISTIVE OR INDUCTIVE LOAD

L=0.25”(6.3mm)

L=0.375”(9.5mm)

L=0.62”(15.9mm)

1.6” x 1.6” x 0.04”

(40mm x 40mm x 1mm)

COPPER HEATSINK

PERCENT OF RATED PEAK REVERSE VOLTAGE, %

FIG. 6 - TYPICAL THERMAL RESISTANCE

EQUAL LEAD LENGTHS TO HEAT SINK, INCHES

L= LEAD LENGTH

L= LEAD LENGTH

1.1 x 1.1” (30 x 30mm)

COPPER PADS