Korea Electronics Co Ltd B5A45VIC Datasheet

SEMICONDUCTOR

B5A45VIC

TECHNICAL DATA

SWITCHING TYPE POWER SUPPLY APPLICATION.

CONVERTER & CHOPPER APPLICATION.

FEATURES

ᴌAverage Output Rectified Current

=5A (Tc=117ᴱ).

: I

O

ᴌRepetitive Peak Reverse Voltage

: V

=45V.

RRM

ᴌFast Reverse Recovery Time : t

ᴌLow Peak Forward Voltage : 0.50V(Typ.)

MAXIMUM RATING (Ta=25ᴱ)

CHARACTERISTIC SYMBOL RATING UNIT

Repetitive Peak Reverse Voltage

Average Output Rectified

Current (Tc=117ᴱ) (Rated V

Peak One Cycle Surge Forward

Current (Non-Repetitive 60Hz)

Junction Temperature

Storage Temperature Range

Note : average forward current of centertap full wave connection.

=35ns.

rr

) (Note)

R

V

RRM

I

O

I

FSM

T

j

T

stg

-40ᴕ150

-55ᴕ150

45 V

5 A

70 A

ᴱ

ᴱ

SCHOTTKY BARRIER TYPE DIODE STACK

A

U

E

L

K

D

N

T

O

1

F

B

G

L

M

J

D

N

T

3

2

Q

P

S

T

1. ANODE

2. CATHODE

3. ANODE

C

MILLIMETERS

DIM

10.30 MAX

A

15.30 MAX

B
C

2.70Ź0.30

D

0.85 MAX

Ѹ3.20Ź0.20

E

F

3.00Ź0.30

12.30 MAX

G

0.75 MAX

H

R

13.60Ź0.50

J

K

3.90 MAX

L

1.20

1.30

M

V

N

2.54

4.50Ź0.20

O

P

6.80

2.60Ź0.20

Q

R

H

10Ɓ

S

25Ş

5Ş

T

U

0.5

V

2.60Ź0.15

TO-220IS

2

1

3

ELECTRICAL CHARACTERISTICS (Ta=25ᴱ)

CHARACTERISTIC SYMBOL TEST CONDITION MIN. TYP. MAX. UNIT

I

R

V

RRM

t

th(j-c)

Peak Forward Voltage (Note)

Repetitive Peak

Reverse Current (Note)

Reverse Recovery Time (Note)

Thermal Resistance (Note)

Note : A value of one cell

FM

rr

IFM=2.5A

V

=Rated

RRM

IF=1.0A, di/dt=-20A/Ὕ

- 0.50 0.55 V

- - 0.5 mA

- - 35 ns

Juction to Case - - 4.0

ᴱ/W

1999. 9. 16 1/2

Revision No : 0

B5A45VIC

I - V

FF

1.0

5.0

3.0

F

Tc=150 C

1.0

Tc=25 C

0.5

0.3

FORWARD CURRENT I (A)

0.1
0

0.2 0.4 0.6 0.8 1.0

FORWARD VOLTAGE V (V)

CURRENT DERATING (CASE)

8.0

7.0

F(AV)

6.0

5.0

4.0

3.0

150 SQUARE WAVE

2.0

1.0

0

AVERAGE FORWARD CURRENT I (A)

80

100

CASE TEMPERATURE Tc ( C)

RATED VOLTAGE
APPLIED
R =4.0 C/W

110 120 130 140 15090

th(j-c)

I - V

RR

100

T =150 C

10

R

J

T =125 C

J

1.0

T =75 C

J

0.1

0.01

REVERSE CURRENT I (mA)

T =25 C

J

0.001
0

10

20 30 40 50 60

F

REVERSE VOLTAGE V (V)

R

CURRENT DERATING (AMBIENT)

DC

4.0

3.5

F(AV)

DC

3.0

2.5

2.0

180 SQUARE WAVE

1.5

1.0

0.5

0

20 60 100 140

AVERAGE FORWARD CURRENT I (A)

0

AMBIENT TEMPERATURE T ( C)

RATED VOLTAGE APPLIED

R =60 C/W

th(j-a)

(NO HEAT SINK)

40 80 120 160

A

P - I

F(AV)F(AV)

10

8.0

6.0

F(AV)

4.0

P (W)

I

PK

20

=

I

AV

10

5

AVE

W

E

IN

S

DC

2.0

0

AVERAGE FORWARD POWER DISSIPATION

0

AVERAGE FORWARD CURRENT I (A)

1999. 9. 16 2/2

180 SQUARE WAVE

2.0 4.0 6.0 8.0

F(AV)

Revision No : 0