KEC SMAB210 Datasheet

2002. 9. 10 1/2

SEMICONDUCTOR

TECHNICAL DATA

SMAB210

SCHOTTKY BARRIER TYPE DIODE

Revision No : 0

SWITCHING TYPE POWER SUPPLY APPLICATIONS.

FEATURES

Low Profile Surface Mount Package.

Low Power Loss, High Efficiency.

For Use in Low Voltage, High Frequency inverters, Free

Wheeling, and Polarity Protection Applications.

APPLICATION

Switching Power Supply.

DC/DC Converter.

Home Appliances, Office Equipment.

Telecommunication.

MAXIMUM RATING (Ta=25 )

ELECTRICAL CHARACTERISTICS (Ta=25 )

CHARACTERISTIC SYMBOL TEST CONDITION MIN. TYP. MAX. UNIT

Peak Forward Voltage

V

FM

IFM=2.0A

- - 0.80 V

Repetitive Peak Reverse Current

I

RRM

V

RRM

=Rated

- - 1 mA

Thermal Resistance

R

th(j-1)

Junction to lead - - 23

/W

R

th(j-a)

Junction to ambient

(on alumina substrate)

- - 108

CHARACTERISTIC SYMBOL RATING UNIT

Maximum Repetitive Peak Reverse Voltage

V

RRM

100 V

Average Output Rectitifed Current

I

O

2 A

Peak One Cycle Surge Forward Current

(Non-Repetitive 60Hz)

I

FSM

50 A

Junction Temperature

T

j

-40 125

Storage Temperature Range

T

stg

-40 125

2

_

4.5 0.2

+
_

+

2.6 0.2
_

+

1.5 0.2
_

+

5.0 0.3
_

+

1.2 0.3
_

+

2.0 0.2

0 ~ 0.15

E

E

1

C

B

1. ANODE

2. CATHODE

H

D

A

DIM MILLIMETERS

A

B

C

F

D

G

E

F

G

H R 0.5

SMA

Marking

Type Name

B210

Lot No.

2002. 9. 10 2/2

SMAB210

Revision No : 0

10

5

F

3

1

0.5

0.3

FORWARD CURRENT I (A)

0.1

0.4 0.6 0.8 1.0 1.2

T =125 C

j

FORWARD VOLTAGE V (V)

SURGE FORWARD CURRENT

(NON - REPETITIVE)

60

I - V

F

F

25 C

F

Ta=25 C
f=60Hz

P - I

F(AV) F(AV)

2.0

1.8

1.6

1.4

1.2

1.0

F(AV)

0.8

P (W)

0.6

0.4

0.2

0

AVERAGE FORWARD POWER DISSIPATION

0.4 0.8 1.2 1.6 2.0 2.4

0

AVERAGE FORWARD CURRENT I (A)

I - T

2.5

F(AV)

2.0

RECTANGULAR
WAVEFORM

lF(AV)

180

360

F(AV)

40

FSM

I (A)

20

PEAK SURGE FORWARD CURRENT

0

1

NUMBER OF CYCLES AT 60Hz

10

100

1.5

1.0

0.5

0

AVERAGE FORWARD CURRENT I (A)

0

25 50 75 100 125

LEAD TEMPERATURE T ( C)

l