General Semiconductor MBRB1635, MBRB1645, MBRB1650, MBRB1660 Datasheet
-T-
SEATING
PLATE
0.380 (9.65)
0.420 (10.67)
0.320 (8.13)
0.360 (9.14)
0.575 (14.60)
0.625 (15.88)
0.027 (0.686)
0.037 (0.940)
1
2
0.160 (4.06)
0.190 (4.83)
0.045 (1.14)
0.055 (1.40)
0.018 (0.46)
0.025 (0.64)
0.080 (2.03)
0.110 (2.79)
0.090 (2.29)
0.110 (2.79)
0.245 (6.22)
MIN
- HEATSINK
PIN 1
K
K
0.095 (2.41)
0.100 (2.54)
K
PIN 2
0.047 (1.19)
0.055 (1.40)
NEW PRODUCT NEW PRODUCT NEW PRODUCT
MBRB1635 THRU MBRB1660
SCHOTTKY RECTIFIER
Reverse Voltage - 35 to 60 Volts Forward Current - 16.0 Amperes
TO-263AB
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 at T
Peak repetitive forward current at T
(rated V
, sq. wave,20 KHZ) I
R
=125°C
C
Peak forward surge current,
8.3ms single half sine-wave
superimposed on rated load (JEDEC Method)
Peak repetitive reverse surge current
(NOTE 1)
Maximum instantaneous forward voltage at:
IF=16A, TC=25°C V
I
=16A, TC=125°C 0.57 0.65
F
R
Maximum instantaneous reverse current at
rated DC blocking voltage T
Voltage rate of change (rated V
(NOTE 2)
Maximum typical thermal resistance
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
C
TC=125°C 40.0 50.0 mA
) dv/dt 10,000 V/µs
(NOTE 3)
Z
=125°C I
C
(NOTE 2)
= 25°C I
FEATURES
♦ 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 in accordance with
CECC 802 / Reflow guaranteed
MECHANICAL DATA
Case: JEDEC TO-263AB molded plastic body
Terminals: Lead solderable per MIL-STD-750,
Method 2026
Polarity: As marked
Mounting Position:Any
Weight: 0.08 ounce, 2.24 grams
SYMBOLS MBRB1635 MBRB1645 MBRB1650 MBRB1660 UNITS
35 45 50 60 Volts
35 45 50 60 Volts
35 45 50 60 Volts
16.0 Amps
32.0 Amps
150.0 Amps
1.0 0.5 Amps
0.63 0.75 Volts
0.2 1.0
1.5 °C/W
-65 to +150 °C
-65 to +175 °C
RWM
(AV)
FRM
I
FSM
I
RRM
R
RRM
DC
F
R
ΘJC
J
STG
4/98
1 10 100
0
25
50
75
100
125
150
0.01 0.1 1 10 100
0.1
1
10
100
0 50 100 150
0
4
8
12
16
20
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 20 40 60 80 100
0.001
0.01
0.1
1
10
50
RATINGS AND CHARACTERISTIC CURVES MBRB1635 THRU MBRB1660
FIG. 1 - FORWARD CURRENT DERATING CURVE
RESISTIVE OR INDUCTIVE LOAD
AMPERES
AVERAGE FORWARD CURRENT,
TJ=150°C
CASE TEMPERATURE, °C
FIG. 3 - TYPICAL INSTANTANEOUS
FORWARD CHARACTERISTICS
PULSE WIDTH=300µs
1% DUTY CYCLE
TJ=25°C
AMPERES
MBRB1635 - MBRB1645
MBRB1650 & MBRB1660
FIG. 2 - MAXIMUM NON-REPETITIVE PEAK
FORWARD SURGE CURRENT
TJ=TJmax.
8.3ms SINGLE HALF SINE-WAVE
(JEDEC Method)
AMPERES
PEAK FORWARD SURGE CURRENT,
NUMBER OF CYCLES AT 60 H
FIG. 4 - TYPICAL REVERSE
CHARACTERISTICS
TJ=125°C
MIILIAMPERES
TJ=75°C
Z
INSTANTANEOUS FORWARD CURRENT,
JUNCTION CAPACITANCE, pF
INSTANTANEOUS FORWARD VOLTAGE,
FIG. 5 - TYPICAL JUNCTION CAPACITANCE PER LEG
MBRB1635 - MBBR1645
MBRB1650 & MBBR1660
REVERSE VOLTAGE, VOLTS
VOLTS
TJ=25°C
f=1.0 MHz
Vsig=50mVp-p
INSTANTANEOUS REVERSE CURRENT,
MBRB1635 - MBRB1645
PERCENT OF RATED PEAK REVERSE
FIG. 6 - TYPICAL TRANSIENT THERMAL IMPEDANCE
MBRB1650 & MBRB1660
VOLTAGE, %
PER LEG
TRANSIENT THERMAL IMPEDANCE, °C/W
t, PULSE DURATION, sec.
TJ=25°C
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