MBRF1045 Datasheet, PDF (1/2 Pages) Motorola, Inc – SWITCHMODE™ Schottky Power Rectifirers

MBRF1035 THRU MBRF1060
0.405 (10.27)
0.383 (9.72)
ITO-220AC
0.140 (3.56)
0.130 (3.30) ^DIA.
0.600 (15.5)
0.580 (14.5)
0.560 (14.22)
0.530 (13.46)
PIN
1
2
0.676 (17.2)
0.646 (16.4)
0.191 (4.85)
0.171 (4.35)
0.060 (1.52)
0.350 (8.89)
0.330 (8.38)
0.188 (4.77)
0.172 (4.36)
0.110 (2.80)
0.100 (2.54)
0.131 (3.39)
DIA.
0.122 (3.08)
0.110 (2.80)
0.100 (2.54)
0.205 (5.20)
0.195 (4.95)
0.037 (0.94)
0.027 (0.69)
0.022 (0.55)
0.014 (0.36)
PIN 1
PIN 2
Dimensions in inches and (millimeters)
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
¨ Guardring for overvoltage protection
¨ High temperature soldering guaranteed:
250¡C/10 seconds, 0.25" (6.35mm) from case
MECHANICAL DATA
Case: JEDEC ITO-220AC 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, 1.81 grams
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25¡C ambient temperature unless otherwise specified.
Maximum repetitive peak reverse voltage
Maximum working peak reverse voltage
Maximum DC blocking voltage
Maximum average forward rectified current
(SEE FIG. 1)
Peak repetitive forward current at TC=135¡C
(square wave 20 KHZ)
Peak forward surge current
8.3ms single half sine-wave superimposed
on rated load (JEDEC Method)
Peak repetitive reverse surge current (NOTE 1)
Voltage rate of change (rated VR)
Maximum instantaneous
forward voltage at (NOTE 2)
IF=10A, TC=25¡C
IF=10A, TC=125¡C
IF=20A, TC=25¡C
IF=20A, TC=125¡C
Maximum instantaneous reverse current at rated
DC blocking voltage
TC= 25¡C
(NOTE 2) TC=125¡C
Maximum thermal resistance, junction to case
Operating junction temperature range
Storage temperature range
RMS Isolation voltage from terminals to heatsink
with RH ² 30%
SYMBOLS
VRRM
VRWM
VDC
I(AV)
IFRM
MBRF1035
35
35
35
MBRF1045
45
45
45
MBRF1050
50
50
50
10.0
MBRF1060
60
60
60
20.0
IFSM
IRRM
dv/dt
VF
IR
RQJC
TJ
TSTG
VISOL
150.0
1.0
10,000
-
0.57
0.84
0.72
0.10
15.0
4.0
-65 to +150
-65 to +175
4500 (NOTE 3)
3500 (NOTE 4)
1500 (NOTE 5)
0.5
0.80
0.70
0.95
0.85
UNITS
Volts
Volts
Volts
Amps
Amps
Amps
Amps
Vms
Volts
mA
mA
¡C/W
¡C
¡C
Volts
NOTES:
(1) 2.0ms pulse width, f=1.0 KHZ
(2) Pulse test: 300ms pulse width, 1% duty cycle
(3) Clip mounting (on case), where lead does not overlap heatsink with 0.110Ó offset.
(4) Clip mounting (on case), where leads do overlap heatsink.
(5) Screw mounting with 4-40 screw, where washer diameter is £ 4.9 mm (0.19Ó).
2/18/99
www.kersemi.com