Fairchild Semiconductor MBR3035PT, MBR3060PT, MBR3050PT, MBR3045PT Datasheet

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Fairchild Semiconductor MBR3035PT, MBR3060PT, MBR3050PT, MBR3045PT Datasheet

MBR3035PT - MBR3060PT

Features

Low power loss, high efficiency.

High surge capacity.

For use in low voltage, high frequency inverters, free wheeling, and polarity protection applications.

Metal silicon junction, majority carrier conduction.

High current capacity, low forward voltage drop.

Guard ring for over voltage protection.

0.245(6.2)

0.225(5.7)

TO-3P/

0.84(21.3) TO-247AD 0.82(20.8)

PIN 1

0.16(4.1)

+0.14(3.5)

 

CASE

0.795(20.2)

PIN 3

0.775(19.7)

PIN 2

 

 

30 Ampere Schottky Barrier Rectifiers

Absolute Maximum Ratings* TA = 25°C unless otherwise noted

 

 

 

 

0.203(5.16)

 

0.645(16.4)

 

0.193(4.90)

 

 

 

 

0.625(15.9)

0.078(1.98)

 

 

 

0.323(8.2)

 

 

 

 

0.313(7.9)

10°

 

 

 

 

30°

 

 

 

.17(4.3)

10° TYP

 

 

 

0.134(3.4)

BOTH SIDES

 

 

 

 

 

 

 

0.114(2.9)

 

1

2

3

0.086(2.18)

0.118(3.0)

0.108(2.7)

 

 

 

0.076(1.93)

 

 

 

 

 

 

 

0.127(3.22)

 

 

 

 

0.117(2.97)

 

 

 

 

0.048(1.22)

0.030(0.76)

0.225(5.7)

 

0.044(1.12)

0.020(0.51)

 

 

 

0.205(5.2)

 

Dimensions are in: inches (mm)

Symbol

Parameter

Value

Units

 

 

 

 

IO

Average Rectified Current

30

A

if(repetitive)

Peak Repetitive Forward Current

 

 

 

(Rated VR , Square Wave, 20 KHz) @ TA = 130°C

30

A

if(surge)

Peak Forward Surge Current

 

 

 

8.3 ms single half-sine-wave

200

A

 

Superimposed on rated load (JEDEC method)

 

 

PD

Total Device Dissipation

3.0

W

 

Derate above 25°C

25

mW/°C

RqJL

Thermal Resistance, Junction to Lead

1.4

°C/W

 

 

 

 

Tstg

Storage Temperature Range

-65 to +175

°C

 

 

 

 

TJ

Operating Junction Temperature

-65 to +150

°C

*These ratings are limiting values above which the serviceability of any semiconductor device may be impaired.

Electrical Characteristics

TA = 25°C unless otherwise noted

 

 

 

 

 

Parameter

 

 

 

 

Device

 

Units

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3035PT

 

3045PT

 

3050PT

 

3060PT

 

 

 

 

 

 

 

 

 

 

 

Peak Repetitive Reverse Voltage

 

35

 

45

 

50

 

60

V

 

 

 

 

 

 

 

 

 

 

 

Maximum RMS Voltage

 

 

24

 

31

 

35

 

42

V

 

 

 

 

 

 

 

 

 

 

 

DC Reverse Voltage

(Rated VR)

 

35

 

45

 

50

 

60

V

 

 

 

 

 

 

 

 

 

 

Voltage Rate of Change (Rated VR)

 

 

 

 

10,000

 

 

V/uS

 

 

 

 

 

 

 

 

 

 

Maximum Reverse Current

 

 

 

 

 

 

 

 

 

@ rated VR

TA = 25°C

 

 

1.0

 

5.0

 

mA

 

TA = 125°C

 

 

60

 

100

 

mA

Maximum Forward Voltage

 

 

 

 

 

 

 

 

 

IF = 20 A, TC = 25°C

 

 

-

 

0.75

 

V

IF = 20 A, TC = 125°C

 

 

0.60

 

0.65

 

V

IF = 30 A, TC = 25°C

 

 

0.76

 

-

 

V

IF = 30 A, TC = 125°C

 

 

0.72

 

-

 

V

Peak Repetitive Reverse Surge

 

 

1.0

 

0.5

 

A

Current

 

 

 

 

 

 

 

 

 

 

2.0 us Pulsu Width, f = 1.0 KHz

 

 

 

 

 

 

 

 

 

MBR3060PT - MBR3035PT

ã1999 Fairchild Semiconductor Corporation

MBR3035PT - MBR3060PT, Rev. A

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