Datasheet

PAGE . 2
STAD-MAR.10.2009
MB14~MB120
RATING AND CHARACTERISTIC CURVES
Fig.1-FORWARD CURRENT DERATING CURVE
PEAK FORWARD SURGE CURRENT,
AMPERES
NO. OF CYCLE AT 60Hz
AVERAGE FORWARD RECTIFIED
CURRENT AMPERES
LEAD TEMPERATURE, C
o
110100
0
5
10
15
20
25
30
Fig.2- MAXIMUM NON-REPETITIVEPEAKFORWARD
SURGE CURRENT
1.0
.50
0
SINGLEPHASEHALFWAVE60Hz
RESISTIVEORINDUCTIVELOAD
P. C . B M O U N T E D
ON 0.2
X
X
0.2"( 5.0 5.0mm)
COPPERPADAREAS
.25
.75
0 75 100 125 150 17525 50
=40V
= 45-200V
Fig.3-TYPICAL REVERSE CHARACTERISTIC
20
10
-2
10
-1
10
0
10
1
10
2
10
3
10
4
10
5
40 60 80 100
T=25C J
O
PERCENT OF RATED PEAK REVERSE VOLTAGE ,%

V =40-60V
V =80-200V
RRM
RRM
T=75C J
O
T =125 C J
O
Fig.4-TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTIC
FORWARD VOLTAGE, VOLTS
FORWARD CURRENT, AMPERES
0.01
0.1
1.0
10
0.2 0.4 0.6 0.8 1.0 1.2
80-10
0
V
0-
1
00V
T=2
2
5C
A
O
4
50-60V
0
-4
5
5
V
REVERSE CURRENT ,mA