GE MBRF1645 Schottky isolated plastic rectifier Datasheet

NEW PRODUCT
NEW PRODUCT
NEW PRODUCT
MBRF1635 THRU MBRF1660
SCHOTTKY ISOLATED PLASTIC RECTIFIER
Reverse Voltage - 35 to 60 Volts
FEATURES
ITO-220AC
¨ 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
¨ Guardring for overvoltage protection
¨ For use in low voltage, high frequency inverters, free
wheeling, and polarity protection applications
¨ High temperature soldering guaranteed:
250¡C/10 seconds, 0.25" (6.35mm) from case
0.188 (4.77)
0.172 (4.36)
0.405 (10.27)
0.383 (9.72)
0.110 (2.80)
0.100 (2.54)
0.131 (3.39)
DIA.
0.122 (3.08)
0.140 (3.56)
DIA.
0.130 (3.30)
0.600 (15.5)
0.580 (14.5)
0.676 (17.2)
0.646 (16.4)
PIN
1
0.350 (8.89)
0.330 (8.38)
2
0.191 (4.85)
0.171 (4.35)
0.560 (14.22)
0.530 (13.46)
Forward Current - 16.0 Amperes
0.110 (2.80)
0.100 (2.54)
0.060 (1.52)
MECHANICAL DATA
0.037 (0.94)
0.027 (0.69)
0.205 (5.20)
0.195 (4.95)
Case: ITO-220AC fully overmolded plastic body
Terminals: Lead solderable per MIL-STD-750,
Method 2026
Polarity: As marked
Mounting Position: Any
Weight: 0.08 ounce, 2.24 grams
Mounting Torque: 5 in. - lbs. max.
0.022 (0.55)
0.014 (0.36)
PIN 1
PIN 2
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25¡C ambient temperature unless otherwise specified
SYMBOLS
MBRF1635
MBRF1645
MBRF1650
MBRF1660
UNITS
Maximum repetitive peak reverse voltage
VRRM
35
45
50
60
Volts
Maximum working peak reverse voltage
VRWM
35
45
50
60
Volts
Maximum DC blocking voltage
VDC
35
45
50
60
Volts
Maximum average forward rectified current at TC=110¡C
I(AV)
16.0
Amps
Peak repetitive forward current at TC=110¡C
(rated VR, sq. wave,20 KHZ)
IFRM
32.0
Amps
Peak forward surge current,
8.3ms single half sine-wave
superimposed on rated load (JEDEC Method)
IFSM
150.0
Amps
Peak repetitive reverse surge current (NOTE 1)
IRRM
1.0
0.5
Amps
Maximum instantaneous forward voltage at: (NOTE 2)
IF=16A, TC=25¡C
IF=16A, TC=125¡C
VF
0.63
0.57
0.75
0.65
Volts
Maximum instantaneous reverse current at
rated DC blocking voltage
TC= 25¡C
TC=125¡C
(NOTE 2)
IR
0.2
40.0
1.0
50.0
mA
Voltage rate of change (rated VR)
dv/dt
10,000
V/ms
Maximum typical thermal resistance (NOTE 3)
RQJC
3.0
¡C/W
TJ
-65 to +150
¡C
TSTG
-65 to +175
¡C
Operating junction temperature range
Storage temperature range
RMS Isolation voltage from terminals to heatsink
with RH £ 30%
NOTES:
(1) 2.0ms pulse width, f=1.0 KHZ
(2) Pulse test: 300ms pulse width, 1% duty cycle
(3) Thermal resistance from junction to case per leg
(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
VISOL
4500 (NOTE 4)
3500 (NOTE 5)
1500 (NOTE 6)
Volts
RATINGS AND CHARACTERISTIC CURVES MBRF1635 THRU MBRF1660
FIG. 2 - MAXIMUM NON-REPETITIVE PEAK
FORWARD SURGE CURRENT
PEAK FORWARD SURGE CURRENT,
AMPERES
FIG. 1 - FORWARD CURRENT DERATING CURVE
AVERAGE FORWARD CURRENT,
AMPERES
20
RESISTIVE OR INDUCTIVE LOAD
16
12
8
4
0
150
100
50
0
150
TJ=TJ max.
8.3ms SINGLE HALF SINE-WAVE
(JEDEC Method)
125
100
75
50
25
0
100
10
1
NUMBER OF CYCLES AT 60 HZ
CASE TEMPERATURE, ¡C
FIG. 4 - TYPICAL REVERSE
CHARACTERISTICS
FIG. 3 - TYPICAL INSTANTANEOUS
FORWARD CHARACTERISTICS
50
10
PULSE WIDTH=300ms
1% DUTY CYCLE
10
INSTANTANEOUS REVERSE CURRENT,
MIILIAMPERES
INSTANTANEOUS FORWARD CURRENT,
AMPERES
50
TJ=150¡C
1
TJ=25¡C
MBRF1635 - MBRF1645
MBRF1650 & MBRF1660
0.1
0.01
TJ=125¡C
1
0.1
TJ=75¡C
0.01
TJ=25¡C
0
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2
MBRF1635 - MBRF1645
MBRF1650 & MBRF1660
INSTANTANEOUS FORWARD VOLTAGE,
VOLTS
0.001
20
0
40
80
60
100
PERCENT OF RATED PEAK REVERSE
VOLTAGE, %
FIG. 6 - TYPICAL TRANSIENT THERMAL IMPEDANCE
PER LEG
JUNCTION CAPACITANCE, pF
5,000
TJ=25¡C
f=1.0 MHz
Vsig=50mVp-p
1,000
MBRF1635 - MBRF1645
MBRF1650 & MBRF1660
100
0.1
1
10
REVERSE VOLTAGE, VOLTS
100
TRANSIENT THERMAL IMPEDANCE, °C/W
FIG. 5 - TYPICAL JUNCTION CAPACITANCE PER LEG
100
10
1
0.1
0.01
0.1
1
10
t, PULSE DURATION, sec.
100
Similar pages