MBRF1545CT-E3/45 - Vishay [General Semiconductor]

MBR(F,B)1535CT thru MBR(F,B)1560CT

Vishay General Semiconductor

Document Number: 88670

Revision: 08-Nov-07

For technical questions within your region, please contact one of the following:

PDD-Americas@vishay.com, PDD-Asia@vishay.com, PDD-Europe@vishay.com

www.vishay.com

Dual Common-Cathode Schottky Rectifier

FEATURES

• Guardring for overvoltage protection

• Lower power losses, high efficiency

• Low forward voltage drop

• High forward surge capability

• High frequency operation

• Meets MSL level 1, per J-STD-020, LF maximum

peak of 245 °C (for TO-263AB package)

• Solder dip 260 °C, 40 s (for TO-220AB and

ITO-220AB package)

• Component in accordance to RoHS 2002/95/EC

and WEEE 2002/96/EC

TYPICAL APPLICATIONS

For use in high frequency rectifier of switching mode

power supplies, freewheeling diodes, dc-to-dc

converters or polarity protection application.

MECHANICAL DATA

Case: TO-220AB, ITO-220AB, TO-263AB

Epoxy meets UL 94V-0 flammability rating

Terminals: Matte tin plated leads, solderable per

J-STD-002 and JESD22-B102

E3 suffix for consumer grade, meets JESD 201 class

1A whisker test, HE3 suffix for high reliability grade

(AEC Q101 qualified), meets JESD 201 class 2

whisker test

Polarity: As marked

Mounting Torque: 10 in-lbs maximum

PRIMARY CHARACTERISTICS

IF(AV) 7.5 A x 2

VRRM 35 V to 60 V

IFSM 150 A

VF0.57 V, 0.65 V

TJ max. 150 °C

CASE

PIN 2

PIN 1

PIN 3

TO-220AB

MBR15xxCT

ITO-220AB

MBRB15xxCT

PIN 1

PIN 2

HEATSINK

MBRF15xxCT

PIN 2

PIN 1

PIN 3

TO-263AB

123

MAXIMUM RATINGS (TC = 25 °C unless otherwise noted)

PARAMETER SYMBOL MBR1535CT MBR1545CT MBR1550CT MBR1560CT UNIT

Maximum repetitive peak reverse voltage VRRM 35 45 50 60 V

Working peak reverse voltage VRWM 35 45 50 60 V

Maximum DC blocking voltage VDC 35 45 50 60 V

Maximum average forward rectified

current at TC = 105 °C

total device

per diode IF(AV)

7.5 A

Peak forward surge current 8.3 ms single half sine-wave

superimposed on rated load per diode IFSM 150 A

Peak repetitive reverse surge current per diode at

tp = 2.0 µs, 1 kHz IRRM 1.0 0.5 A

Voltage rate of change (rated VR) dV/dt 10 000 V/µs

Operating junction temperature range TJ- 65 to + 150 °C

MBR(F,B)1535CT thru MBR(F,B)1560CT

Vishay General Semiconductor

www.vishay.com For technical questions within your region, please contact one of the following:

PDD-Americas@vishay.com, PDD-Asia@vishay.com, PDD-Europe@vishay.com

Document Number: 88670

Revision: 08-Nov-07

Note:

(1) Pulse test: 300 µs pulse width, 1 % duty cycle

Note:

(1) Automotive grade AEC Q101 qualified

Storage temperature range TSTG - 65 to + 175 °C

Isolation voltage (ITO-220AB only)

from terminal to heatsink t = 1 min VAC 1500 V

MAXIMUM RATINGS (TC = 25 °C unless otherwise noted)

PARAMETER SYMBOL MBR1535CT MBR1545CT MBR1550CT MBR1560CT UNIT

ELECTRICAL CHARACTERISTICS (TC = 25 °C unless otherwise noted)

PARAMETER TEST CONDITIONS SYMBOL MBR1535CT MBR1545CT MBR1550CT MBR1560CT UNIT

Maximum instantaneous

forward voltage per diode (1)

IF = 7.5 A

IF = 15 A

TC = 25 °C

TC = 125 °C

TC = 25 °C

TC = 125 °C

0.57

0.84

0.72

0.75

0.65

Maximum instantaneous

reverse current at rated DC

blocking voltage per diode (1)

TC = 25 °C

TC = 125 °C IR 0.1

1.0

50 mA

THERMAL CHARACTERISTICS (TC = 25 °C unless otherwise noted)

PARAMETER SYMBOL MBR MBRF MBRB UNIT

Maximum thermal resistance per diode RθJA

RθJC

3.0

5.0

3.0 °C/W

ORDERING INFORMATION (Example)

PACKAGE PREFERRED P/N UNIT WEIGHT (g) PACKAGE CODE BASE QUANTITY DELIVERY MODE

TO-220AB MBR1545CT-E3/45 1.85 45 50/tube Tube

ITO-220AB MBRF1545CT-E3/45 1.99 45 50/tube Tube

TO-263AB MBRB1545CT-E3/45 1.35 45 50/tube Tube

TO-263AB MBRB1545CT-E3/81 1.35 81 800/reel Tape reel

TO-220AB MBR1545CTHE3/45 (1) 1.85 45 50/tube Tube

ITO-220AB MBRF1545CTHE3/45 (1) 1.99 45 50/tube Tube

TO-263AB MBRB1545CTHE3/45 (1) 1.35 45 50/tube Tube

TO-263AB MBRB1545CTHE3/81 (1) 1.35 81 800/reel Tape reel

MBR(F,B)1535CT thru MBR(F,B)1560CT

Vishay General Semiconductor

Document Number: 88670

Revision: 08-Nov-07

For technical questions within your region, please contact one of the following:

PDD-Americas@vishay.com, PDD-Asia@vishay.com, PDD-Europe@vishay.com

www.vishay.com

RATINGS AND CHARACTERISTICS CURVES

(TA = 25 °C unless otherwise noted)

Figure 1. Forward Current Derating Curve

Figure 2. Maximum Non-Repetitive Peak Forward Surge

Current Per Diode

Figure 3. Typical Instantaneous Forward Characteristics Per Diode

050 100 150

Average Forward Current (A)

Case Temperature (°C)

Resistive or Inductive Load

110 100

100

125

150

175

Peak Forward Surge Current (A)

Number of Cycles at 60 Hz

TJ = TJ Max.

8.3 ms Single Half Sine-Wave

0.01

0.1

0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.80.9 1.0 1.1 1.2

100

Pulse Width = 300 µs

1 % Duty Cycle

= 125 °C

= 25 °C

Instantaneous Forward Voltage (V)

Instantaneous Forward Current (A)

MBR1535CT - MBR1545CT

MBR1550CT & MBR1560CT

Figure 4. Typical Reverse Characteristics Per Diode

Figure 5. Typical Junction Capacitance Per Diode

Figure 6. Typical Transient Thermal Impedance Per Diode

020 40 60 80100

0.001

0.01

0.1

100

= 125 °C

= 25 °C

= 75 °C

Percent of Rated Peak Reverse Voltage (%)

Instantaneous Reverse Current (mA)

MBR1535CT - MBR1545CT

MBR1550CT & MBR1560CT

0.1 110 100

100

1000

10 000

TJ = 25 °C

f = 1.0 MHz

Vsig = 50 mVp-p

Reverse Voltage (V)

Junction Capacitance (pF)

MBR1535CT - MBR1545CT

MBR1550CT & MBR1560CT

0.01 0.1 110 100

0.1

100

t - Pulse Duration (s)

Transient Thermal Impedance (°C/W)

MBR(F,B)1535CT thru MBR(F,B)1560CT

Vishay General Semiconductor

www.vishay.com For technical questions within your region, please contact one of the following:

PDD-Americas@vishay.com, PDD-Asia@vishay.com, PDD-Europe@vishay.com

Document Number: 88670

Revision: 08-Nov-07

PACKAGE OUTLINE DIMENSIONS in inches (millimeters)

TO-220AB

0.113 (2.87)

0.103 (2.62)

0.370 (9.40)

0.360 (9.14)

0.415 (10.54) MAX.

0.635 (16.13)

0.625 (15.87)

0.160 (4.06)

0.140 (3.56)

0.057 (1.45)

0.045 (1.14)

0.105 (2.67)

0.095 (2.41)

0.104 (2.65)

0.096 (2.45) 0.205 (5.20)

0.195 (4.95)

0.035 (0.90)

0.028 (0.70)

0.154 (3.91)

0.148 (3.74)

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)

1.148 (29.16)

1.118 (28.40)

0.560 (14.22)

0.530 (13.46)

0.022 (0.56)

0.014 (0.36)

0.110 (2.79)

0.100 (2.54)

0.603 (15.32)

0.573 (14.55)

ITO-220AB

0.076 (1.93) REF.

45° REF.

321

0.404 (10.26)

0.384 (9.75)

0.076 (1.93) REF.

0.600 (15.24)

0.580 (14.73)

0.560 (14.22)

0.530 (13.46)

0.057 (1.45)

0.045 (1.14)

0.057 (1.45)

0.045 (1.14)

0.191 (4.85)

0.171 (4.35)

0.671 (17.04)

0.651 (16.54)

0.035 (0.89)

0.025 (0.64)

0.205 (5.21)

0.195 (4.95)

0.025 (0.64)

0.015 (0.38)

0.105 (2.67)

0.095 (2.41)

0.028 (0.71)

0.020 (0.51)

0.110 (2.79)

0.100 (2.54)

7° REF.

0.135 (3.43) DIA.

0.122 (3.08) DIA.

0.110 (2.79)

0.100 (2.54)

0.190 (4.83)

0.170 (4.32)

7° REF.

0.140 (3.56) DIA.

0.125 (3.17) DIA.

0.350 (8.89)

0.330 (8.38)

TO-263AB

Mounting Pad Layout

0.670 (17.02)

0.591 (15.00)

0.105 (2.67)

0.095 (2.41)

0.08 (2.032) MIN.

0.15 (3.81) MIN.

0.33 (8.38) MIN.

0.42 (10.66) MIN.

0.140 (3.56)

0.110 (2.79)

0.021 (0.53)

0.014 (0.36)

0.110 (2.79)

0.090 (2.29)

0 to 0.01 (0 to 0.254)

0.055 (1.40)

0.047 (1.19)

0.055 (1.40)

0.045 (1.14)

0.190 (4.83)

0.160 (4.06)

0.205 (5.20)

0.195 (4.95)

0.624 (15.85)

0.591 (15.00)

0.037 (0.940)

0.027 (0.686)

0.105 (2.67)

0.095 (2.41)

0.360 (9.14)

0.320 (8.13)

0.411 (10.45)

0.380 (9.65)

0.245 (6.22)

MIN.

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Revision: 12-Mar-12 1Document Number: 91000

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