Bulletin I2715 rev. E 08/97
MB
&
JB SERIES
SINGLE PHASE BRIDGE
Features
Universal, 3 way terminals:
push-on, wrap around or solder
High thermal conductivity package,
electrically insulated case
Center hole fixing
Excellent power/volume ratio
UL E 62320 approved
Power Modules
10 A
25 A
35 A
Description
A range of extremely compact, encapsulated single
phase bridge rectifiers offering efficient and reliable
operation. They are intended for use in general
purpose and instrumentation applications.
Major Ratings and Characteristics
Parameters 100JB-L 26MB-A 36MB-A
250JB-L 35MB-A
I
O
@ T
C
I
FSM
@ 50Hz
@ 60Hz
I
2
t
@ 50Hz
@ 60Hz
V
RRM
range
T
J
10
65
148
155
110
100
25
65
400
420
790
725
50 to 1600
-40 to 150
35
60
475
500
1130
1030
Units
A
o
C
A
A
A
2
s
A
2
s
V
o
C
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MB & JB Series
Bulletin I2715 rev. E 08/97
ELECTRICAL SPECIFICATIONS
Voltage Ratings
Voltage
Type number
Code
5
10
100JB..L
26MB..A
250JB..L
36MB..A
35MB..A
20
40
60
80
100
120
140
160
V
RRM
, maximum repetitive
peak reverse voltage
V
50
100
200
400
600
800
1000
1200
1400
1600
V
RSM
, maximum non-
repetitive peak rev. voltage
V
75
150
275
500
725
900
1100
1300
1500
1700
I
RRM
max.
@ T
J
max.
mA
2
Forward Conduction
Parameters
I
O
Maximum DC output current
@ Case temperature
I
FSM
Maximum peak, one-cycle
non-repetitive forward current
100JB-L 26MB-A 36MB-A
Units Conditions
250JB-L 35MB-A
10
8
65
148
155
125
130
It
2
25
20
65
400
420
335
350
790
725
560
512
5.6
0.76
0.92
6.8
5.0
1.11
10
2700
35
28
60
475
500
400
420
1130
1030
800
730
11.3
0.79
0.96
5.8
4.5
1.14
10
2700
A
A
°C
A
Resistive or inductive load
Capacitive load
t = 10ms
t = 8.3ms
t = 10ms
t = 8.3ms
No voltage
reapplied
100% V
RRM
reapplied
No voltage
reapplied
100% V
RRM
reapplied
Initial T
J
= T
J
max.
Maximum I t for fusing
2
110
100
78
71
As
2
t = 10ms
t = 8.3ms
t = 10ms
t = 8.3ms
I
√t
2
Maximum I
√t
for fusing
2
1.1
1.00
1.17
15.4
10.8
1.3
10
2700
KA
√s
2
I t for time t
x
= I
2
√t
x
√t
x
;
0.1
≤
t
x
≤
10ms, V
RRM
= 0V
2
V
F(TO)1
V
F(TO)2
r
t1
r
t2
V
FM
I
RRM
V
INS
Low-level of threshold voltage
High-level of threshold voltage
Low-level forward slope resistance
High-level forward slope resistance
Maximum forward voltage drop
Max. DC reverse current
RMS isolation voltage base plate
V
(16.7% x
π
x I
F(AV)
< I <
π
x I
F(AV)
), @ T
J
max.
(I >
π
x I
F(AV)
), @ T
J
max.
(16.7% x
π
x I
F(AV)
< I <
π
x I
F(AV)
), @ T
J
max.
(I >
π
x I
F(AV)
), @ T
J
max.
T
J
= 25
o
C, I
=I
x
π,
tp = 400µs
mΩ
V
µA
V
FM
Favg (arm)
T
J
= 25
o
C, per diode at V
RRM
f = 50 Hz, t = 1s
2
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MB & JB Series
Bulletin I2715 rev. E 08/97
Thermal and Mechanical Specifications
Parameters
T
J
Junction temperature range
100JB-L 26MB-A 36MB-A
Units
250JB-L 35MB-A
-40 to 150
-40 to 150
3.5
1.7
0.2
20
2.0
1.2
o
o
Conditions
C
C
Per bridge
Mounting surface , smooth, flat and greased
Bridge to heatsink
T
stg
Storage temperature range
R
thJC
Max. thermal resistance junction to case
R
thCS
Max. thermal resistance, case to heatsink
wt
T
Approximate weight
Mounting Torque
±
10%
K/W
K/W
g
Nm
Ordering Information Table
Device Code
36
1
1
2
-
-
MB
2
160
3
A
4
26
36
Current rating code:
Circuit configuration:
JB = Single phase american coding
MB = Single phase european coding
100
& 250
& 35
= 10A (Avg)
= 25A (Avg)
= 35A (Avg)
American coding
European coding
3
4
-
-
Voltage code: MB series = code x 10 = V
RRM
JB series = code x 100 = V
RRM
Diode bridge rectifier:
A
=
26MB, 36MB, 35MB Series
L
=
100JB and 250JB Series
Outline Table
Suggested plugging force:
200 N max; axially applied to faston terminals
All dimensions in millimetres (inches)
Not To Scale
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MB & JB Series
Bulletin I2715 rev. E 08/97
Maximum Allowable Case Temperature (°C)
150
1000
100JB..L Series
130
120
110
100
90
80
70
60
50
0
1
2
3
4
5
6
7
8
9 10 11
Average Forward Current (A)
180°
(Sine)
180°
(Rect)
Instantaneous Forward Current (A)
140
T = 25°C
J
100
T
J
= 15O°C
10
100JB..L Series
1
0.5
1.5
2.5
3.5
Instantaneous Forward Voltage (V)
Fig. 1 - Current Ratings Characteristics
Fig. 2 - Forward Voltage Drop Characteristics
Maximum Average Forward Power Loss (W)
25
100JB..L Series
T = 150°C
J
20
R
th
180°
(Sine)
180°
(Rect)
4K
/W
3K
/W
/W
2K
A
S-
=
a
elt
-D
/W
1K
15
7K
/W
R
10
10K
/W
15K
/W
5
0
0
2
4
6
8
10
0
25
50
75
100
125
150
Average Forward Current (A)
Maximum Allowable Ambient Temperature (°C)
Fig. 3 - Total Power Loss Characteristics
150
Peak Half Sine Wave Forward Current (A)
150
Peak Half Sine Wave Forward Current (A)
At Any Rated Load Condition And With
Rated V
RRM
Applied Following Surge
Initial T
J
= 150°C
@ 60 Hz 0.0083 s
@ 50 Hz 0.0100 s
125
120
Maximum Non Repetitive Surge Current
Versus Pulse Train Duration.
Initial T = 150°C
J
No Voltage Reapplied
Rated V
RRM
Reapplied
100
90
75
60
100JB..L Series
30
1
10
100
Numb of Equal Amplitude Half Cycle C
er
urrent Pulses (N)
50
100JB..L Series
25
0.01
0.1
Pulse Train Duration (s)
1
Fig. 4 - Maximum Non-Repetitive Surge Current
Fig. 5 - Maximum Non-Repetitive Surge Current
4
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MB & JB Series
Bulletin I2715 rev. E 08/97
Maximum Allowable Case Temperature (°C)
150
1000
Instantaneous Forward Current (A)
26MB..A Series
250JB..L Series
130
T
J
= 25°C
100
T
J
= 150°C
110
180°
(Rect)
90
180°
(Sine)
10
70
26MB..A Series
250JB..L Series
1
0.5
1
1.5
2
2.5
3
3.5
50
0
5
10
15
20
25
30
Average Forward Current (A)
Instantaneous Forward Voltage (V)
Fig. 6 - Current Ratings Characteristics
Fig. 7 - Forward Voltage Drop Characteristics
50
Maximum Average Forward Power Loss (W)
26MB..A Series
250JB..L Series
T = 150°C
J
R
th
SA
40
180°
(Sine)
180°
(Rect)
=
/W
1K
2
K/W
a
elt
-D
30
3K
/W
4K
/W
R
20
5K
/W
7 K/W
10
10 K
/W
0
0
5
10
15
20
0
25
25
50
75
100
125
150
Average Forward Current (A)
Maximum Allowable Ambient Temperature (°C)
Fig. 8 - Total Power Loss Characteristics
400
Peak Half Sine W
ave Forward Current (A)
Peak Half S Wave Forward Current (A)
ine
At Any Rated Load Condition And With
Rated V
RRM
Applied Following Surge
Initial T
J
= 150°C
@ 60 Hz 0.0083 s
@ 50 Hz 0.0100 s
450
350
300
Maximum Non Repetitive Surge Current
Versus Pulse Train Duration.
Initial T J = 150°C
No Voltage Reapplied
Rated VRRM
Reapplied
250
200
150
26MB..A Series
250JB..L Series
50
0.01
0.1
Pulse Train Duration (s)
1
26MB..A series
250JB..L series
100
1
10
100
Number of Equal Amplitude Half Cycle Curre Pulse (N)
nt
s
Fig. 9 - Maximum Non-Repetitive Surge Current
Fig. 10 - Maximum Non-Repetitive Surge Current
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