RATING AND CHARACTERISTIC CURVES ( BR3500 - BR3512 )
FIG.1 - DERATING CURVE FOR OUTPUT
RECTIFIED CURRENT
42
FIG.2 - MAXIMUM NON-REPETITIVE PEAK
FORWARD SURGE CURRENT
600
35
PEAK FORWARD SURGE CURRENT,
AMPERES
AVERAGE FORWARD OUTPUT
CURRENT AMPERES
500
28
400
T
J
= 50
°C
21
300
14
HEAT-SINK MOUNTING, Tc
7.5" x 3.5" x 4.6" THK.
(19cm x 9cm x 11.8cm)
Al.-Finned plate
200
7
100
8.3 ms SINGLE HALF SINE WAVE
JEDEC METHOD
0
0
25
50
75
100
125
150
175
0
1
2
4
6
10
20
40
60 100
CASE TEMPERATURE, (
°
C)
NUMBER OF CYCLES AT 60Hz
FIG.3 - TYPICAL FORWARD CHARACTERISTICS
PER DIODE
100
FIG.4 - TYPICAL REVERSE CHARACTERISTICS
PER DIODE
10
FORWARD CURRENT, AMPERES
T
J
= 100
°C
REVERSE CURRENT,
MICROAMPERES
10
1.0
1.0
Pulse Width = 300
µs
1 % Duty Cycle
0.1
T
J
= 25
°C
T
J
= 25
°C
0.1
0.01
0
20
40
60
80
100
120
140
PERCENT OF RATED REVERSE
VOLTAGE, (%)
0.01
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
FORWARD VOLTAGE, VOLTS
Page 2 of 2
Rev. 02 : March 24, 2005
SYNSEMI [ SYNSEMI, INC. ]
