NEW PRODUCT
NEW PRODUCT
NEW PRODUCT
MBRF1535CT THRU MBRF1560CT
SCHOTTKY ISOLATED PLASTIC RECTIFIER
Reverse Voltage - 35 to 60 Volts
Forward Current - 15.0 Amperes
FEATURES
ITO-220AB
0.188 (4.77)
0.172 (4.36)
¨ Isolated plastic package has Underwriters Laboratory
Flammability Classifications 94V-0
0.405 (10.27)
0.383 (9.72)
0.110 (2.80)
0.100 (2.54)
¨ Metal silicon junction, majority carrier conduction
¨ Low power loss, high efficiency
¨ High current capability, low forward voltage drop
¨ High surge capability
0.131 (3.39)
0.122 (3.08)
0.140 (3.56)
0.130 (3.30)
DIA.
DIA.
0.600 (15.5)
0.580 (14.5)
¨ 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
0.350 (8.89)
0.330 (8.38)
0.676 (17.2)
0.646 (16.4)
PIN
3
2
1
0.191 (4.85)
0.171 (4.35)
0.110 (2.80)
0.100 (2.54)
0.560 (14.22)
0.530 (13.46)
0.060 (1.52)
MECHANICAL DATA
Case: ITO-220AB fully overmolded plastic body
Terminals: Leads solderable per MIL-STD-750, Method 2026
Polarity: As marked
0.037 (0.94)
0.027 (0.69)
0.022 (0.55)
0.014 (0.36)
0.105 (2.67)
0.095 (2.41)
PIN 2
PIN 1
PIN 3
0.205 (5.20)
0.195 (4.95)
Mounting Position: Any
Mounting Torque: 5 in. - lbs. max.
Weight: 0.08 ounces, 2.24 gram
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25¡C ambient temperature unless otherwise specified.
SYMBOLS MBRF1535CT MBRF1545CT MBRF1550CT MBRF1560CT
UNITS
Volts
Volts
Volts
Maximum repetitive peak reverse voltage
Maximum working peak reverse voltage
Maximum DC blocking voltage
VRRM
VRWM
VDC
35
35
35
45
45
45
50
50
50
60
60
60
Maximum average forward rectified current
at TC=105¡C
I(AV)
15.0
15.0
Amps
Amps
Peak repetitive forward current at TC=105¡C per diode
(rated VR, 20KHZ sq.wave)
IFRM
Peak forward surge current 8.3ms single half sine-
wave superimposed on rated load (JEDEC method)
IFSM
IRRM
150.0
Amps
Amps
Peak repetitive reverse surge current (NOTE 1)
1.0
_
0.5
Maximum instantaneous forward voltage IF=7.5A,TC=25¡C
0.75
per leg at
(NOTE 2)
IF=7.5A,TC=125¡C
IF=15A,TC=25¡C
IF=15A,TC=125¡C
0.57
0.84
0.72
0.65
VF
_
Volts
_
Maximum instantaneous reverse current at rated
DC blocking voltage per leg
TC=25¡C
(NOTE 2) TC=125¡C
IR
0.1
15.0
1.0
50.0
mA
Voltage rate of change, (rated VR)
dv/dt
RQJC
TJ
10,000
5.0
V/ms
¡C/W
¡C
Maximum thermal resistance per leg (NOTE 3)
Operating junction temperature range
Storage temperature range
-65 to +150
-65 to +175
TSTG
¡C
RMS Isolation voltage from terminals to heatsink
with RH ² 30%
4500 (NOTE 4)
3500 (NOTE 5)
1500 (NOTE 6)
VISOL
Volts
NOTES: (1) 2.0ms pulse width, f=1.0 KHZ
(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