SD820T_09 Datasheet, PDF (2/2 Pages) Pan Jit International Inc. – SURFACE MOUNT SCHOTTKY BARRIER RECTIFIERS

SD820T~SD860T
RATING AND CHARACTERISTIC CURVES
10
8
6
4
2
0
0
50
100
150
CASE TEMPERATURE, ^OC
Fig.1- FORWARD CURRENT DERATING CURVE
10
1.0
T_J = 100^OC
0.1
TJ = 75^OC
0.01
.001
0
TJ = 25^OC
20
40
VRRM=20-40V
VRRM=50-60V
60
80 100
PERCENT OF INSTANTANEOUS REVERSE VOLTAGE,(%)
Fig.3- TYPICAL REVERSE CHARACTERISTICS
120
100
80
60
40
20
0
1
2
5
10
20
50 100
NO. OF CYCLE AT 60Hz
Fig.2- MAXIMUM NON - REPETITIVE SURGE CURRENT
40
20V~45V
10
8
6
4
2
50~60V
1.0
.8
.6
.4
T_J = 25^OC
.2
Pulse Width = 300ms
1% Duty Cycle
.1
.3 .4 .5 .6 .7 .8 0.9 1.0
INSTANTANEOUS FORWARD VOLTAGE ,VOLTS
Fig.4- TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS
STAD-APR.27.2009
PAGE . 2