LITEON B330A, B320A, B360A, B350A, B340A Datasheet

LITE-ON
SEMICONDUCTOR

B320A thru B360A

SURFACE MOUNT

SCHOTTKY BARRIER RECTIFIERS

FEATURES

For surface mounted applications
Metal-Semiconductor junction with guardring
Epitaxial construction
Very Low forward voltage drop
High current capability
Plastic material has UL flammability classification 94V-0
For use in low voltage, high frequency inverters,

free wheeling, and polarity protection applications

MECHANI CAL DATA

Case : Molded plastic
Polarity : Indicated by cathode band
Weight : 0.002 ounces, 0.064 grams

REVERSE VOLTAGE ­ FORWARD CURRENT -

SMA

A

B

G

H

E

C

D

F

DIM. MIN. MAX.
A
B
C
D
E
F
G
H

All Dimensions in millimeter

20 to 60

3.0

Amperes

SMA

4.06 4.57

1.27

4.83 5.59

0.05 0.20

2.01 2.62

0.76 1.52

Volts

2.92 2.29

1.63

0.31 0.15

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Ratings at 25℃ ambient temperature unless otherwise specified.
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, der a te current by 20%

=25 C

SYMBOL

RRM

V

RMS

V

DC

V

(AV)

I

FSM

I

F

V

R

I

J

C

R

0JL

R

0JA

J

T

STG

T

B320A

20
14
20

B330A

30
21
30

0.5

CHARACTERISTICS

Maximum Recurrent Peak Reverse Voltage
Maximum RMS Vol tage
Maximum DC Blocking Voltage
Maximum Average Forward

Rectified Current
Peak Forward Surge Current

8.3ms single half sine-wave
super imposed on rated load (JEDEC METHOD)

Maximum forwar d Voltage at 3.0A D C

Maximum DC Reverse Current
at Rated DC Blocking Voltage

Typical Junction
Capacitance (Note 1)

Typical Thermal Resistance (Note 2)

Typical Thermal Resistance (Note 3)

Operating Temperature Range
Storage Temperature Range

NOTES : 1. Measured at 1.0MHz and applied reverse voltage of 4.0V DC.

2. Thermal Resistance Junction to Lead.

3. Thermal Resistance Junction to Ambient.

@T

@T

@T

L

=100 C

J

J

=100 C

B340A

40
28
40

3.0

100

0.5
20

250

10

50

-55 to +125

-55 to +15 0

B350A

50
35
50

REV. 2, 01-Dec-2000, KSHA05

B360A

0.7

60
42
60

UNIT

V
V
V

A

A

V

mA
mA

pF

C/W
C/W

C
C

RATING AND CHARACTERISTIC CURVES
B320A thru B360A

FIG.1 - FORWARD CURRENT DERATING CURVE

3.0

2.5

2.0

1.5

1.0

AVERAGE FORWARD CURRENT

AMPERES

SINGLE PHASE HALF WAVE 60Hz
RESISTIVE OR INDUCTIVE LOAD

0.5
25 75 100 125 150

50

LEAD TEMPERATURE , C

FIG.3 - TYPICAL FORWARD CHARACTERISTICS

10

B320A to B 340A

1.0

B350A to B360A

175

FIG.2 - MAXIMUM NON-REPETITIVE SURGE CURRENT

120

100

80

60

40

Pulse Width 8.3 ms

20

Single Half-Sine-W av e
(JEDEC METHOD)

0

PEAK FORWARD SURGE CURRENT,

AMPERES

1 5 10 50 1002

20

NUMBER OF CYCLES A T 60Hz

FIG.4 - TYPICAL JUNCTION CAPACITANCE

1000

100

0.1

INSTANTANEOUS FORWARD CURRENT, (A)

.01

0

0.2

0.4

TJ= 25 C

PULSEWIDTH:300us

0.6 0.8 1.0

INSTANTANEOUS FORWARD VOLTAGE , VOLTS

CAPACITANCE, (pF)

TJ= 25 C F= 1MHz

10

0.1

1.0 4.0

10.0

100

REVERSE VOLTAGE , VOLTS

FIG.5 - TYPICAL REVERSE CHARACTERISTICS

100

10

1.0

REVERSE CURRENT, (mA)

0.1

0.01

TJ= 125 C

TJ= 100 C

TJ= 25 C

INSTANTANEOUS

0.001
60 80 100

40

20

0

PERCENT OF RATED PEAK REVERSE VOLTAGE, (%)

120

140

REV. 2, 01-Dec-2000, KSHA05