General Semiconductor MBR1535CT, MBR1560CT, MBR1545CT Datasheet

MBR1535CT THRU MBR1560CT

0.415 (10.54) MAX.

0.154 (3.91)

0.148 (3.74)

DIA.

0.113 (2.87)

0.103 (2.62)

0.185 (4.70)

0.175 (4.44)

0.055 (1.39)

0.045 (1.14)

0.145 (3.68)

0.135 (3.43)

0.350 (8.89)

0.330 (8.38)

0.160 (4.06)

0.140 (3.56)

0.037 (0.94)

0.027 (0.68)

0.205 (5.20)

0.195 (4.95)

0.560 (14.22)

0.530 (13.46)

0.022 (0.56)

0.014 (0.35)

0.110 (2.79)

0.100 (2.54)

PIN

123

PIN 1

PIN 3

CASE

1.148 (29.16)

1.118 (28.40)

0.105 (2.67)

0.095 (2.41)

0.410 (10.41)

0.390 (9.91)

0.105 (2.67)

0.095 (2.41)

0.635 (16.13)

0.625 (15.87)

0.560 (14.22)

0.530 (13.46)

PIN 2

0.370 (9.40)

0.360 (9.14)

SCHOTTKY RECTIFIER

Reverse Voltage - 35 to 60 Volts Forward Current - 15.0 Amperes

TO-220AB

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

=105°C

at T

C

Peak repetitive forward current at T
(rated V

, 20KHZsq.wave)

R

Peak forward surge current 8.3ms single half sine­wave superimposed on rated load per leg (JEDEC method)

Peak repetitive reverse surge current per leg
Maximum instantaneous forward voltage I

per leg at I

(NOTE 2)

Maximum instantaneous reverse current at rated
DC blocking voltage per leg T

Voltage rate of change, (rated V
Maximum thermal resistance per leg

Operating junction temperature range T
Storage temperature range T

NOTES:

(1) 2.0µs pulse width, f=1.0 KH
(2) 300µs, pulse width, 1% duty cycle
(3) Thermal resistance from junction to case and thermal resistance from junction to ambient

4/98

Z

=105°C per leg

C

(NOTE 1)

=7.5A,TC=25°C

F

=7.5A,TC=125°C 0.57 0.65

F

IF=15A,TC=25°C
I

=15A,TC=125°C 0.72

F

=25°C I

C

(NOTE 2) TC

) dv/dt 10,000 V/µs

R

(NOTE 3)

=125°C 15.0 50.0

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
♦ For use in low voltage, high frequency inverters,

free wheeling, and polarity protection applications

♦ Dual rectifier construction, positive center tap
♦ Guardring for transient protection
♦ High temperature soldering guaranteed:

250°C/10 seconds, 0.25" (6.35mm) from case

MECHANICAL DATA

Case: JEDEC TO-220AB molded plastic body
Terminals: Leads solderable per MIL-STD-750,

Method 2026

Polarity: As marked
Mounting Position: Any
Mounting T orque: 5 in. - lbs. max.
Weight: 0.08 ounces, 2.24 gram

SYMBOLS MBR1535CT MBR1545CT MBR1550CT MBR1560CT UNITS

RRM

RWM

I

(AV)

I

FRM

I

FSM

I

RRM

V

R
R

STG

DC

F

R

ΘJA
ΘJC

J

35 45 50 60 Volts
35 45 50 60 Volts
35 45 50 60 Volts

15.0 Amps

15.0 Amps

150.0 Amps

1.0 0.5 Amps
_

0.84

0.75
_ Volts

_

0.1 1.0 mA

60.0

3.0 °C/W

-65 to +150 °C

-65 to +175 °C

1 10 100

0

50

100

150

200

250

300

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

0.01 0.1 1 10 100

0.1

1

10

100

0 50 100 150

0

5

10

15

20

25

0.1 1 10 100

10

100

1,000

4,000

02040

60 80

100

0.001

0.01

0.1

1

10

50

RATINGS AND CHARACTERISTIC CURVES MBR1535CT THRU MBR1560CT

1

10

100

25

50

75

100

125

150

175

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

FIG. 2 - MAXIMUM NON-REPETITIVE PEAK

FIG. 1 - FORWARD CURRENT DERATING CURVE

RESISTIVE OR INDUCTIVE LOAD

FORWARD SURGE CURRENT

TJ=TJ max.

8.3ms SINGLE HALF SINE-WAVE
(JEDEC Method)

AMPERES

AVERAGE FORWARD CURRENT,

CASE TEMPERATURE, °C

FIG. 3 - TYPICAL INSTANTANEOUS FORWARD

CHARACTERISTICS

TJ=125°C

AMPERES

TJ=25°C

PULSE WIDTH=300µs
1% DUTY CYCLE

AMPERES

PEAK FORWARD SURGE CURRENT,

NUMBER OF CYCLES AT 60 H

FIG. 4 - TYPICAL REVERSE

CHARACTERISTICS

TJ=125°C

MILLIAMPERES

TJ=75°C

Z

INSTANTANEOUS FORWARD CURRENT,

INSTANTANEOUS FORWARD VOLTAGE,

FIG. 5 - TYPICAL JUNCTION CAPACITANCE PER LEG

JUNCTION CAPACITANCE, pF

MBR1535 - MBR1545

MBR1550 & MBR1560

REVERSE VOLTAGE, VOLTS

MBR 1535 - MBR 1545

MBR 1550 & MBR 1560

VOLTS

TJ=25°C
f=1.0 MHz
Vsig=50mVp-p

INSTANTANEOUS REVERSE CURRENT,

PERCENT OF RATED PEAK REVERSE VOLTAGE, %

MBR1535 - MBR1545

MBR1550 & MBR1560

TJ=25°C

FIG.6- TYPICAL TRANSIENT THERMAL

IMPEDANCE PER LEG

TRANSIENT THERMAL IMPEDANCE, °C/W

t, PULSE DURATION, sec.