background image

 

RA 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

DIMENSION 

INCHES 

MM 

DIM 

MIN 

MAX  MIN 

MAX 

NOTE 

A .380 .410  9.70 10.40  

B .165 .185 4.19 4.70  

C .215 .225 5.50 5.70  

D .235 .250 6.00 6.40  

----- 

5

o

 

----- 

5

o

 

NOM 

 

 

 

Features 

Plastic Material Used Carriers Underwrites Laboratory 

Classification 94V-O 

Low Cost Construction Utilizing Void-free Molded Plastic   

Technique     

High Surge Capability 

Diffused Junction 

Maximum Ratings 

 Operating & Storage Temperature: -55

o

C to +175

o

For Capacitive Load, Derate Current by 20%   

RA501

50V

35V

50V

RA502

100V

70V

100V

RA503

200V

140V

200V

RA504

400V

280V

400V

RA505

600V

420V

600V

RA506

800V

560V

800V

RA507

1000V

700V

1000V

MCC Part

Number

Maximum

Recurrent

Peak

Reverse

Voltage

Maximum

RMS Voltage

Maximum

DC

Blocking

Voltage

 

Electrical Characteristics @ 25

o

C Unless Otherwise Specified 

Average Forward

Current 

I

F(AV) 

50.0A T

C

=135

o

C

Peak Forward Surge

Current 

I

FSM 

500A

8.3ms half

sine

Maximum

Instantaneous

Forward Voltage

V

1.1V

I

FM

=50.0A

T

A

=25

o

C

Maximum DC

Reverse Current At

Rated DC Blocking

Voltage

I

  5.0uA T

C

=25

o

C

Typical Reverse

Recovery Times

t

rr

 

 3.0us

I

F

=0.5A,

I

R

=1.0A,

I

rr

=0.25A

Typical Junction

Capacitance

C

j

300pF

Measured at

1.0MHz,

V

R

=4.0V

 

 

 

RA501 

THRU 

RA507 

50.0 Amp High 

Current Plastic Silicon 

Rectifier

 

50 to 1000 Volts 

A

B

C

D

E

www.

mccsemi

.com

  omponents

21201 Itasca Street Chatsworth



  !"#

$ %    !"#

M C C

background image

RA501 thru RA507 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

RATINGS AND CHARACTERISTIC CURVES

 

FIG.4- TYPICAL REVERSE CHARACTERISTICS

INST

ANT

ANEOUS

REVERSE

CURRENT

.(

A

)

0

20

40

60

80

100

120

140

0.1

0.6

0.4

0.2

1

6

4

2

10

60

40

20

100

PERCENT OF RATED PEAK REVERSE VOLTAGE. (%)

Tj=25 C

0

FIG.5- TYPICAL JUNCTION CAPACITANCE

JUNCTION

CAP

ACIT

ANCE.(pF)

1

5

2

10

20

50

100

50

100

500

1000

REVERSE VOLTAGE. (V)

Tj=25 C

0

FIG.3- TYPICAL FORWARD CHARACTERISTICS

INST

ANT

ANEOUS

FOR

W

ARD

CURRENT

.(A)

0.6

1.0

1.4

1.8

2.2

2.6

0.1

1.0

10

100

1000

FORWARD VOLTAGE. (V)

Tj=25 C

PULSE WIDTH-300 S

2% DUTY CYCLE

0

FIG.2- MAXIMUM NON-REPETITIVE PEAK FORWARD

SURGE CURRENT

PEAK

FOR

W

ARD

SURGE

CURRENT

.(A)

1

2

5

10

20

100

50

500

50

100

1000

NUMBER OF CYCLES AT 60Hz

8.3ms Single Half Sine Wave

JEDEC Method

FIG.1- MAXIMUM FORWARD CURRENT DERATING

CURVE

AVERAGE

FOR

W

ARD

CURRENT

.(A)

125

135

145

155

175

165

0

10

30

20

40

50

60

70

CASE TEMPERATURE. ( C)

o

SINGLE PHASE

HALF WAVE 60Hz

RESISTIVE OR

INDUCTIVE LOAD

M C C

www.

mccsemi

.com