MBR3035PT THRU MBR3060PT
PIN 1
PIN 3
CASE
0.245 (6.2)
0.225 (5.7)
0.645 (16.4)
0.625 (15.9)
0.323 (8.2)
0.313 (7.9)
0.142 (3.6)
0.138 (3.5)
0.170
(4.3)
0.086 (2.18)
0.076 (1.93)
0.160 (4.1)
0.140 (3.5)
0.225 (5.7)
0.205 (5.2)
0.127 (3.22)
0.117 (2.97)
0.048 (1.22)
0.044 (1.12)
0.795 (20.2)
0.775 (19.6)
0.840 (21.3)
0.820 (20.8)
1
2
3
0.078 REF
(1.98)
0.203 (5.16)
0.193 (4.90)
10
o
TYP.
BOTH SIDES
30
o
10
o
1o REF.
0.118 (3.0)
0.108 (2.7)
0.030 (0.76)
0.020 (0.51)
BOTH SIDES
PIN 2
SCHOTTKY RECTIFIER
ReverseVoltage - 35 to 60 Volts Forward Current - 30.0 Amperes
TO-247AD
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25°C ambient temperature unless otherwise specified.
Maximum repetitive peak reverse voltage V
Maximum working peak reverse voltage V
Maximum DC blocking voltage V
Maximum average forward rectified current
(SEE FIG. 1)
Peak repetitive forward current per leg at T
(rated V
, square wave, 20 KHZ)
R
Peak forward surge current, 8.3ms single
half sine-wave superimposed on rated load
(JEDEC Method)
Peak repetitive reverse surge current
Maximum instantaneous forward voltage
per leg at: I
(NOTE 1)
Maximum instantaneous reverse current
at rated DC blocking voltage T
per leg (
NOTE 2
Maximum thermal resistance (
Voltage rate of change at (rated V
Operating junction temperature range T
Storage temperature range T
NOTES:
(1) 2.0µs pulse width, f=1.0 KH
(2) Pulse test: 300µs pulse width, 1% duty cycle
(3) Thermal resistance from junction to case per leg
4/98
) TC=125°C 60.0 100.0
=20A, TC=25°C
F
IF=20A, TC=125°C V
I
=30A, TC=25°C 0.76
F
I
=30A, TC=125°C 0.72
F
NOTE 3
) dv/dt 10,000 V/µs
R
Z
=105°C
C
(NOTE 2)
=25°C I
C
)R
FEATURES
♦ Plastic package has Underwriters Laboratory Flammability
Classifications 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
♦ 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, 0.17” (4.3mm) from case
MECHANICAL DATA
Case: JEDEC TO-247AD molded plastic body
Terminals: Lead solderable per MIL-STD-750,
Method 2026
Polarity: As marked
Mounting Position: Any
Mounting T orque: 10 in.- lbs.max.
Weight: 0.2 ounce, 5.6 grams
SYMBOLS MBR3035PT MBR3045PT MBR3050PT MBR3060PT UNITS
RRM
RWM
I
(AV)
I
FRM
I
FSM
I
RRM
ΘJC
STG
DC
F
R
J
35 45 50 60 Volts
35 45 50 60 Volts
35 45 50 60 Volts
30.0 Amps
30.0 Amps
200.0 Amps
2.0 1.0 Amps
_
0.60 0.65 Volts
0.75
_
_
1.0 5.0 mA
1.4 °C/W
-65 to +150 °C
-65 to +175 °C
110100
0
50
100
150
200
250
300
0.01 0.1 1 10 100
0.1
1
10
100
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
0.01
0.1
1
10
50
0.1 1 10 100
100
1,000
5,000
0 50 100 150
0
6
12
18
24
30
020406080100
0.001
0.01
0.1
1
10
50
RATINGS AND CHARACTERISTIC CURVES MBR3035PT THRU MBR3060PT
FIG. 2 - MAXIMUM NON-REPETITIVE PEAK
FIG. 1 - FORWARD CURRENT DERATING CURVE
RESISTIVE OR INDUCTIVE LOAD
FORWARD SURGE CURRENT PER LEG
TJ=TJmax.
8.3ms SINGLE HALF SINE-WAVE
(JEDEC Method)
AMPERES
AVERAGE FORWARD CURRENT,
MBR3035PT - MBR3045PT
MBR3050PT & MBR3060PT
CASE TEMPERATURE, °C
FIG. 3 - TYPICAL REVERSE CHARACTERISTICS PER LEG
AMPERES
TJ=150°C
TJ=25°C
PULSE WIDTH=300µs
AMPERES
PEAK FORWARD SURGE CURRENT,
NUMBER OF CYCLES AT 60 Hz
FIG. 4 - TYPICAL REVERSE CHARACTERISTICS
PER LEG
MBR3035PT - MBR3045PT
MBR3050PT & MBR3060PT
TJ=125°C
TJ=75°C
MILLIAMPERES
INSTANTANEOUS FORWARD CURRENT,
MBR3035PT - MBR3045PT
MBR3050PT & MBR3060PT
INSTANTANEOUS FORWARD VOLTAGE,
FIG. 5 - TYPICAL JUNCTION CAPACITANCE PER LEG
VOLTS
JUNCTION CAPACITANCE, pF
MBR3035PT - MBR3045PT
MBR3050PT & MBR3060PT
REVERSE VOLTAGE, VOLTS
TJ=25°C
f=1.0 MHz
Vsig=50mVp-p
INSTANTANEOUS REVERSE CURRENT,
PERCENT OF RATED PEAK REVERSE VOLTAGE, %
TRANSIENT THERMAL IMPEDANCE, °C/W
FIG. 6 - TYPICAL TRANSIENT THERMAL IMPEDANCE
PER LEG
t, PULSE DURATION, sec.
TJ=25°C