NJSEMI MB251 High currant bridge rectifier Datasheet

, One.
TELEPHONE: (973) 376-2922
(212) 227-6005
FAX: (973) 376-8960
20 STERN AVE.
SPRINGFIELD, NEW JERSEY 07081
U.S.A.
High Currant Bridge Rectifier
MB Series
Reverse Voltage: 50 -1000 Volts
Forward Current: 10/1 5/25/35/50 Amp
Features
Surge overload 200 -400 Amp peak
Low forward voltage dro
Mounting position: Any
Electrically isolated base - 1 800 Volts
Solderable0.25"FASTONterminals
Materials used carries U/L recognition
Mechanical Data
Case:Metal Casewith Electrically Isolated
Epoxy
Terminals: Plated Leads Solderable per
MIL-STD-202, Method 208
Mounting: Through Hole for#10 Screw
Weight: 30 grams (approx.)
MB
MB-W
TERMINALS
LEAD
Min
Max
Min
Max
28.40
28.40
28.70
28.70
10.97
10.97
11.23
11.23
17.10
15.70
16.70
19.10
18.50
10.90
11.90
17.50
30.50
22.86
25.40
Hole for #10 screw, 5.080 Nominal
1.070
6.35 Typical
0.970
All Dimension in mm
Dim
A
B
c
D
E
G
H
- "W" Suffix Designates Wire Leads
- No Suffix Designates Faston Terminals
Maximum Ratings and Electrical Characterics
Rating at 25°C ambient temperature unless otherwise specified.
Resistive or inductive load 60Hz.
For capacitive load current by 20%
CHARACTERISTICS
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Bridge Input Voltage
Maximum Forward Voltage Drop per element at
5.0/7.5/12.5/17.5/25.0A Peak
Maximum Reverse Current at Rate DC Blocking
Voltage per element @ TA = 25°C
Operating Temperature Range Tc
Storage Temperature Range TA
MB
1005
1505
2505
3505
5005
50
35
MB
101
151
251
351
501
MB
102
152
252
352
502
100
70
200
140
MB
104
154
254
354
504
400
280
MB
106
156
256
356
506
MB
108
158
258
358
508
MB
1010
1510
2510
3510
5010
UNIT
600
420
800
560
1000
700
V
V
1.2
V
10
uA
-55 to +125
-55 to +150
°C
°C
NJ Semi-Conductors reserves the right to change test conditions, parameter limits and package dimensions without
notice. Information furnished by NJ Semi-Conductors is believed to be both accurate and reliable at the time of going
to press. However. NJ Semi-Conductors assumes no responsibility for any errors or omissions discovered in its use.
NJ Semi-Conductors encourages customers to verify that datasheets are current before placing orders.
Quality Semi-Conductors
High Current Bridge Rectifier
Maximum Ratings and Electrical Characterics
CHARACTERISTICS
Maximum Average Forward Rectified Output
Current @ Tc = 55°C
Peak Forward Surge Current 8.3ms single half
sine-wave super imposed on rated load
MB1005
-1010
MB1505
-1510
MB2505
-2510
MB3505
-3510
MB5005
-5010
UNIT
10
15
25
35
50
A
200
300
300
400
400
A
NOTES: Also available on MB 10W/15W/25W/35W/50W series.
Rating and Characteristic Curves (MB10, 15, 25, 35, 50)
Fig. 1 - Reverse Characteristics
Fig. 2 - Forward Characteristics
10
0
20
40
60
80
100
120
140
0.01
0.2
0.4
Percent of Rated Peak Reverse Voltage (%)
5
1
0
Number of Cyclesat 60Hz
50
0.8
1.0
1.2 1.4
1.'
Forward Voltage (V)
Fig. 4 - Current Derating Curve
Fig. 3 - Non Repetitive Forward
Surge Current
1
0.6
1 00
0
25
50
75
100
125
Ambient Temperature ( C)
150
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