VS-MBR2535CTPBF - Vishay Semiconductors

MBR25xxCT, MBRF25xxCT

www.vishay.com Vishay General Semiconductor

Revision: 28-Nov-17 1Document Number: 88675

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THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

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Dual Common Cathode Schottky Rectifier

FEATURES

• Power pack

• Guardring for overvoltage protection

• Lower power losses, high efficiency

• Low forward voltage drop

• High forward surge capability

• High frequency operation

• Solder bath temperature 275 °C maximum, 10 s, per

JESD 22-B106

• Material categorization: for definitions of compliance

please see www.vishay.com/doc?99912

TYPICAL APPLICATIONS

For use in low voltage, high frequency rectifier of switching

mode power supplies, freewheeling diodes, DC/DC

converters, or polarity protection application.

MECHANICAL DATA

Case: TO-220AB, ITO-220AB

Epoxy meets UL 94 V-0 flammability rating

Base P/N-E3 - RoHS-compliant, commercial grade

Terminals: matte tin plated leads, solderable per

J-STD-002 and JESD22-B102

E3 suffix meets JESD 201 class 1A whisker test

Polarity: as marked

Mounting Torque: 10 in-lbs maximum

PRIMARY CHARACTERISTICS

IF(AV) 2 x 12.5 A

VRRM 35 V, 45 V

IFSM 150 A

VF0.73 V at 30 A

TJ max. 150 °C

Package TO-220AB, ITO-220AB

Diode variation Common cathode

TO-220AB

MBR2535CT

MBR2545CT

ITO-220AB

MBRF2545CT

123

CASE

PIN 2

PIN 1

PIN 3

PIN 2

PIN 1

PIN 3

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

PARAMETER SYMBOL MBR2535CT MBR2545CT UNIT

Maximum repetitive peak reverse voltage VRRM 35 45

VWorking peak reverse voltage VRWM 35 45

Maximum DC blocking voltage VDC 35 45

Maximum average forward rectified current 

at TC = 130 °C

total device IF(AV)

25 A

per diode 12.5

Peak forward surge current 8.3 ms single half sine-wave superimposed on

rated load per diode IFSM 150

Peak repetitive reverse surge current per diode

at tp = 2 μs, 1 kHz IRRM 1.0

Peak non-repetitive reverse energy (8/20 μs waveform)

per diode ERSM 25 mJ

Electrostatic discharge capacitor voltage human body model: C = 100 pF,

R = 1.5 kVC25 kV

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

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

Storage temperature range TSTG -65 to +175

Isolation voltage (ITO-220AB only) from terminal to heatsink t = 1 min VAC 1500 V

MBR25xxCT, MBRF25xxCT

www.vishay.com Vishay General Semiconductor

Revision: 28-Nov-17 2Document Number: 88675

For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000

Note

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

Note

(1) 35 V device available in TO-220AB package only

RATINGS AND CHARACTERISTICS CURVES (TC = 25 °C unless otherwise noted)

Fig. 1 - Forward Current Derating Curve Fig. 2 - Maximum Non-Repetitive Peak Forward Surge

Current Per Diode

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

PARAMETER TEST CONDITIONS SYMBOL MBR2535CT MBR2545CT UNIT

Maximum instantaneous forward voltage

per diode IF = 30 A

TC = 25 °C

VF (1)

0.82 V

TC = 125 °C 0.73

Maximum instantaneous reverse current at

blocking voltage per diode

TC = 25 °C

IR (1)

0.2

TC = 125 °C 40

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

PARAMETER SYMBOL MBR MBRF UNIT

Typical thermal resistance from junction to case per diode RJC 1.5 4.5 °C/W

ORDERING INFORMATION (Example)

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

TO-220AB MBR2545CT-E3/45 (1) 1.85 45 50/tube Tube

ITO-220AB MBRF2545CT-E3/45 1.99 45 50/tube Tube

TO-220AB MBR2545CT-E3/4W 1.85 4W 50/tube Tube

050 100 150

Resistive or Inductive Load

Average Forward Current (A)

Case Temperature (°C)

125

100

150

1 100

TJ = TJ Max.

8.3 ms Single Half Sine-Wave

Number of Cycles at 60 Hz

Peak Forward Surge Current (A)

MBR25xxCT, MBRF25xxCT

www.vishay.com Vishay General Semiconductor

Revision: 28-Nov-17 3Document Number: 88675

For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

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Fig. 3 - Typical Instantaneous Forward Characteristics Per Diode

Fig. 4 - Typical Reverse Characteristics Per Diode

Fig. 5 - Typical Junction Capacitance Per Diode

Fig. 6 - Typical Transient Thermal Impedance Per Diode

100

1.0

0.1

0.01

02.00.15.01.0 0.40.3 0.6 0.7 0.8 0.9

= 150 °C

= 25 °C

Pulse Width = 300 μs

1 % Duty Cycle

)A( tnerruC dr

wro

F su

enatn

Instantaneous Forward Voltage (V)

100

0.01

0.001

0.1

002010 406080

= 125 °C

= 25 °C

= 75 °C

)Am( tnerru

C esreve

R suoenatnatsnI

Percent of Rated Peak Reverse Voltage (%)

101 100

1000

10 000

100

0.1

= 25 °C

f = 1.0 MHz

sig

= 50 mV

p-p

Reverse Voltage (V)

)Fp( ecnatic

apaC noitcnuJ

0.01 101 100

100

0.1

t - Pulse Duration (s)

Transient Thermal Impedance (°C/W)

MBR25xxCT, MBRF25xxCT

www.vishay.com Vishay General Semiconductor

Revision: 28-Nov-17 4Document Number: 88675

For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000

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)

132

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)

0.191 (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)

0.057 (1.45)

0.045 (1.14)

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)

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