RATING AND CHARACTERISTIC CURVES ( MBR320 - MBR340 )
FIG.1 - FORWARD CURRENT DERATING CURVE
AVERAGE FORWARD CURRENT,
AMPERES
5.0
FIG.2 - MAXIMUM NON-REPETITIVE PEAK
FORWARD SURGE CURRENT
100
PEAK FORWARD SURGE
CURRENT, AMPERES
4.0
80
T
J
= 75
°
C
3.0
60
2.0
40
1.0
20
0
0
0
25
50
75
100
125
150
175
1
2
4
6
10
20
40
60
100
AMBIENT TEMPERATURE, (
°
C)
NUMBER OF CYCLES AT 60Hz
FIG.3 - TYPICAL FORWARD CHARACTERISTICS
INSTANTANEOUS FORWARD CURRENT,
AMPERES
20
10
FIG.4 - TYPICAL REVERSE CHARACTERISTICS
REVERSE CURRENT, MILLIAMPERES
10
T
J
= 100
°
C
1.0
1.0
0.1
T
J
= 25
°
C
T
J
= 25
°
C
PULSE WIDTH = 300µs
DUTY CYCLE = 2%
0.1
0.01
0
20
40
60
80
100
120
140
0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1.0
PERCENT OF RATED REVERSE
VOLTAGE, (%)
INSTANTANEOUS FORWARD VOLTAGE, VOLTS
Page 2 of 2
Rev. 02 : March 25, 2005
SYNSEMI [ SYNSEMI, INC. ]
