MBRF1535CT THRU MBRF1560CT
ITO-220AB
0.405 (10.27)
0.383 (9.72)
0.188 (4.77)
0.172 (4.36)
0.110 (2.80)
0.100 (2.54)
0.140 (3.56)
DIA.
0.130 (3.30)
0.131 (3.39)
DIA.
0.122 (3.08)
FEATURES
¨
Isolated plastic package has Underwriters Laboratory
Flammability Classifications 94V-0
¨
Metal silicon junction, majority carrier conduction
¨
Low power loss, high efficiency
¨
High current capability, low forward voltage drop
¨
High surge capability
¨
For use in low voltage, high frequency inverters,
free wheeling, and polarity protection applications
¨
Dual rectifier construction, positive center tap
¨
Guardring for transient protection
¨
High temperature soldering guaranteed:
250¡C/10 seconds, 0.25" (6.35mm) from case
0.600 (15.5)
0.580 (14.5)
PIN
1
2
3
0.676 (17.2)
0.646 (16.4)
0.350 (8.89)
0.330 (8.38)
0.191 (4.85)
0.171 (4.35)
0.560 (14.22)
0.530 (13.46)
0.060 (1.52)
0.110 (2.80)
0.100 (2.54)
MECHANICAL DATA
0.037 (0.94)
0.027 (0.69)
0.105 (2.67)
0.095 (2.41)
0.022 (0.55)
0.014 (0.36)
PIN 2
0.205 (5.20)
0.195 (4.95)
PIN 1
PIN 3
Dimensions in inches and (millimeters)
Case:
ITO-220AB fully overmolded plastic body
Terminals:
Leads solderable per MIL-STD-750, Method 2026
Polarity:
As marked
Mounting Position:
Any
Mounting Torque:
5 in. - lbs. max.
Weight:
0.08 ounces, 2.24 gram
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25¡C ambient temperature unless otherwise specified.
SYMBOLS
MBRF1535CT MBRF1545CT MBRF1550CT MBRF1560CT
UNITS
Maximum repetitive peak reverse voltage
Maximum working peak reverse voltage
Maximum DC blocking voltage
Maximum average forward rectified current
at T
C
=105¡C
Peak repetitive forward current at T
C
=105¡C per diode
(rated V
R
, 20KH
Z
sq.wave)
Peak forward surge current 8.3ms single half sine-
wave superimposed on rated load (JEDEC method)
Peak repetitive reverse surge current
(NOTE 1)
V
RRM
V
RWM
V
DC
I
(AV)
I
FRM
I
FSM
I
RRM
35
35
35
45
45
45
15.0
15.0
150.0
1.0
_
0.57
0.84
0.72
0.1
15.0
10,000
5.0
50
50
50
60
60
60
Volts
Volts
Volts
Amps
Amps
Amps
0.5
0.75
0.65
_
_
1.0
50.0
Amps
Maximum instantaneous forward voltage
per leg at
(NOTE 2)
I
F
=7.5A,T
C
=25¡C
I
F
=7.5A,T
C
=125¡C
I
F
=15A,T
C
=25¡C
I
F
=15A,T
C
=125¡C
V
F
Volts
Maximum instantaneous reverse current at rated
DC blocking voltage per leg
T
C
=25¡C
(NOTE 2)
T
C
=125¡C
Voltage rate of change, (rated V
R
)
Maximum thermal resistance per leg
Storage temperature range
RMS Isolation voltage from terminals to heatsink
with RH ² 30%
(NOTE 3)
I
R
dv/dt
R
QJC
T
J
T
STG
V
ISOL
mA
V/ms
¡C/W
¡C
¡C
Volts
www.kersemi.com
Operating junction temperature range
-65 to +150
-65 to +175
4500
(NOTE 4)
3500
(NOTE 5)
1500
(NOTE 6)
NOTES:
(1) 2.0ms pulse width, f=1.0 KH
Z
(2) 300ms, pulse width, 1% duty cycle
(3) Thermal resistance from junction to case
(4) Clip mounting (on case), where lead does not overlap heatsink with 0.110Ó offset.
(5) Clip mounting (on case), where leads do overlap heatsink.
(6) Screw mounting with 4-40 screw, where washer diameter is
£
4.9 mm (0.19Ó).
2/18/99
KERSEMI [ Kersemi Electronic Co., Ltd. ]
