MB3505
RECTRON
THRU
SEMICONDUCTOR
TECHNICAL SPECIFICATION
MB3510
SINGLE-PHASE SILICON BRIDGE RECTIFIER
VOLTAGE RANGE 50 to 1000 Volts CURRENT 35 Amperes
FEATURES
*
*
*
*
Superior thermal desing
400 amperes surge rating
//
1/4 universal faston terminal
Hole thru for # 8 screw
MECHANICAL DATA
* UL listed the recognized component directory, file #E94233
* Epoxy: Device has UL flammability classification 94V-O
MB-35
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 o C ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
MB-35W
For capacitive load, derate current by 20%.
MAXIMUM RATINGS (At T A = 25 oC unless otherwise noted)
SYMBOL
MB3505
MB351
MB352
MB354
MB356
MB358
Maximum Recurrent Peak Reverse Voltage
VRRM
50
100
200
400
600
800
Maximum RMS Bridge Input Voltage
VRMS
35
70
140
280
420
Maximum DC Blocking Voltage
VDC
50
100
200
400
600
RATINGS
o
Maximum Average Forward Rectified Output Current at Tc = 55 C
Peak Forward Surge Current 8.3 ms single half sine-wave
MB3510 UNITS
1000
Volts
560
700
Volts
800
1000
Volts
IO
35.0
Amps
I FSM
400
Amps
T J, T STG
-55 to + 175
superimposed on rated load (JEDEC method)
Operating and Storage Temperature Range
0
C
ELECTRICAL CHARACTERISTICS (At TA = 25oC unless otherwise noted)
CHARACTERISTICS
SYMBOL
Maximum Forward Voltage Drop per element at 17.5A DC
Maximum Reverse Current at Rated
@T A = 25 oC
DC Blocking Voltage per element
@T C = 100 oC
NOTE: Suffix ”W” for wire type
VF
MB3505
MB351
MB352
MB354
MB356
MB358
MB3510 UNITS
1.1
Volts
10
uAmps
0.5
mAmps
IR
2001-6
RATING AND CHARACTERISTIC CURVES ( MB3505 THRU MB3510 )
FIG. 2 - TYPICAL FORWARD CURRENT
DERATING CURVE
FIG. 1 - MAXIMUM NON-REPETITIVE FORWARD
8.3ms Single Half Sine-Wave
(JEDEC Method)
400
300
200
100
0
INSTANTANEOUS FORWARD CURRENT, (A)
1
2
AVERAGE FORWARD CURRENT, (A)
500
50
40
30
20
FIG. 3- TYPICAL INSTANTANEOUS FORWARD
CHARACTERISTICS
100
10
TJ = 25
Pulse Width = 300us
1% Duty Cycle
1.0
.1
.01
.6
.7
.8
.9
1.0 1.1 1.2 1.3
INSTANTANEOUS FORWARD VOLTAGE, (V)
Single Phase Half Wave
60Hz Indutive or
Resistive Load
10
0
4 6 8 10
20
40 60 80100
NUMBER OF CYCLES AT 60Hz
0
INSTANTANEOUS REVERSE CURRENT, (uA)
PEAK FORWARD SURGE CURRENT, (A)
SURGE CURRENT
50
100
CASE TEMPERATURE, (
1.181 (30.0)
1.102 (28.0)
.673 (17.1)
.633 (16.1)
10
1.0
TJ = 25
.1
.01
0
20
40
60
80
AC
.543 (13.8)
MB-35
.033 x .250
(0.8 x 6.4)
120
.452
MAX.
(11.5)
.042 (1.1)
DIA.
.080 (2.0)
TYP.
.591
MAX.
(15.0)
1.181 (30.0)
1.102 (28.0)
HOLE FOR NO.
8 SCREW
1.181 (30.0)
1.102 (28.0)
AC
.732 (18.6)
.692 (17.6)
AC
.582 (14.8)
100
140
PERCENT OF RATED PEAK REVERSE VOLTAGE, ( % )
HOLE FOR
NO. 8 SCREW
1.181 (30.0)
1.102 (28.0)
.673 (17.1)
.633 (16.1)
AC
.732 (18.6)
.692 (17.6)
175
FIG. 4 - TYPICAL REVERSE CHARACTERISTICS
.452
MAX.
(11.5)
.480 (12.2)
.425 (10.8)
150
)
.468 (11.9)
.429 (10.9)
.732 (18.6)
.692 (17.6)
MB-35W
RECTRON
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