Document
MBR2035CT THRU MBR2060CT
SCHOTTKY RECTIFIER
Reverse Voltage - 35 to 60 Volts
TO-220AB
0.415 (10.54) MAX. 0.370 (9.40) 0.360 (9.14) 0.154 (3.91) 0.185 (4.70) 0.175 (4.44) DIA. 0.148 (3.74) 0.055 (1.39) 0.045 (1.14)
Forward Current - 20.0 Amperes
FEATURES
♦ Plastic package has Underwriters Laboratory Flammability Classification 94V-0 ♦ Dual rectifier construction, positive center tap ♦ 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
0.113 (2.87) 0.103 (2.62) 0.145 (3.68) 0.135 (3.43) 0.560 (14.22) 0.530 (13.46) 0.410 (10.41) 0.390 (9.91) PIN 2 0.635 (16.13) 0.625 (15.87) 1 0.160 (4.06) 0.140 (3.56) 0.560 (14.22) 0.530 (13.46) 3 0.350 (8.89) 0.330 (8.38) 1.148 (29.16) 1.118 (28.40) 0.110 (2.79) 0.100 (2.54)
0.105 (2.67) 0.095 (2.41)
0.037 (0.94) 0.027 (0.68) 0.105 (2.67) 0.095 (2.41) 0.205 (5.20) 0.195 (4.95)
MECHANICAL DATA
0.022 (0.56) 0.014 (0.35) PIN 2 CASE
PIN 1 PIN 3
Dimensions in inches and (millimeters)
Case: JEDEC TO-220AB molded plastic Terminals: Leads solderable per MIL-STD-750, Method 2026 Polarity: As marked Mounting Position: Any Mounting Torque: 5 in. - lbs.max. Weight: 0.08 ounce, 2.24 grams
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25°C ambient temperature unless otherwise specified.
SYMBOLS
MBR2035CT
MBR2045CT
MBR2050CT
MBR2060CT
UNITS
Maximum repetitive peak reverse voltage Maximum working peak reverse voltage Maximum DC blocking voltage Maximum average forward rectified current at TC=135°C Peak repetitive forward current per leg at TC=135°C (rated VR, sq. wave 2.0 KHZ) Peak forward surge current 8.3ms single half sinewave superimposed on rated load (JEDEC Method) Peak repetitive reverse surge current (NOTE 1) Maximum instantaneous forward voltage per leg at
(NOTE 2)
VRRM VRWM VDC I(AV) IFRM IFSM IRRM VF
35 35 35
45 45 45 20.0 20.0 150.0 1.0 _ 0.57 0.84 0.72 0.1 15.0 10,000 2.0
50 50 50
60 60 60
Volts Volts Volts Amps Amps Amps
0.5 0.80 0.70 0.95 0.85 0.15 150.0
Amps Volts
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 per leg TC=25°C TC=125°C Voltage rate of change, (rated VR) Typical thermal resistance per leg (NOTE 3) Operating junction temperature range Storage temperature range
NOTES: (1) 2.0µs pulse width, f=1.0KHZ (2) Pulse test: 300µs pulse width, 1% duty cycle
IR dv/dt RΘJC TJ TSTG
mA V/µs °C/W °C °C
-65 to +150 -65 to +175
4/98
Free Datasheet http://www.datasheet4u.com/
RATINGS AND CHARACTERISTIC CURVES MBR2035CT THRU MBR2060CT
20 16 12 8 4 0 0 50 100 150
PEAK FORWARD SURGE CURRENT, AMPERES FIG. 1 - FORWARD CURRENT DERATING CURVE AVERAGE FORWARD CURRENT, AMPERES
RESISTIVE OR INDUCTIVE LOAD
FIG. 2 - MAXIMUM NON-REPETITIVE PEAK FORWARD SURGE CURRENT PER LEG
160 140 120 100 80 60 40 1
TJ=TJ max. 8.3ms SINGLE HALF SINE-WAVE (JEDEC Method)
10
NUMBER OF CYCLES AT 60 HZ
100
CASE TEMPERATURE, °C
FIG. 3 - TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS PER LEG
50
INSTANTANEOUS FORWARD CURRENT, AMPERES
FIG. 4 - TYPICAL REVERSE CHARACTERISTICS PER LEG 20
10
PULSE WIDTH=300µs 1% DUTY CYCLE TJ=150°C
INSTANTANEOUS REVERSE CURRENT, MILLIAMPERES
1
TJ=25°C
1
TJ=125°C
0.1
TJ=75°C
0.1
MBR2035CT - MBR2045CT MBR2050CT & MBR2060CT
0.01
TJ=25°C MBR2035CT - MBR2045CT MBR2050CT & MBR2060CT
0.01 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
INSTANTANEOUS FORWARD VOLTAGE, VOLTS
0.001
0
20
40
60
80
100
PERCENT OF RATED PEAK REVERSE VOLTAGE, %
FIG. 5 - TYPICAL JUNCTION CAPACITANCE PER LEG TRANSIENT THERMAL IMPEDANCE, °C/W
4,000
JUNCTION CAPACITANCE, pF
TJ=25°C f=1.0 MHz Vsig=50mVp-p
FIG. 6 - TYPICAL TRANSIENT THERMAL IMPEDANCE PER LEG
100
1,000
10
MBR2035CT - MBR2045CT MBR2050CT & MBR2060CT
1
100 0.1
1
10
100
REVERSE VOLTAGE, VOLTS
0.1 0.01
0.1
1
10
100
t, PULSE DURATION, (sec.)
Free Datasheet http://www.datasheet4u.com/
.