LITEON SBG1030CT, SBG1035CT, SBG1040CT, SBG1045CT Datasheet

LITE-ON
SEMICONDUCTOR

SBG1030CT thru 1045CT

SCHOTTKY BARRIER RECTIFIERS

FEATURES

Metal of silicon rectifier,majority carrier conducton
Guard ring for transient protection
Low power loss, high efficiency
High current capability, low VF
High surge capacity
Plastic package has UL flammability classification

94V-0
For use in low voltage,high frequency inverters,free

whelling,and polarity protection applications

MECHANI CAL DATA

Case : D PAK molded plastic
Polarity : As marked on the body
Weight : 0.06 ounces, 1.7 grams

2

REVERSE VOLTAGE
FORWARD CURRENT

2

D PAK

K

F

J

K

HEATSINK

I
D

C

H

A

K

K

12

G

PIN 1
PIN 2

B

E

- 30 to 45

- 10

DIM.

A
B
C
D
E
F
G
H

I
J

K

All Dimensions in millimeter

Volts

Amperes

2

D PAK

MIN.

9.65 10.69

8.25 9.25

0.51 1.14

2.29

2.29

2.03

1.14

4.37 4.83

MAX.

15.8814.60

1.401.14

2.79

2.79

2.92

1.40

0.640.30

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%

RRM
RMS

DC

F

R

I

0JC

J

C

J

T

STG

SBG1030CT

30
21
30

CHARACTERISTICS

Maximum Recurren t Peak Reverse Voltage

Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward

Rectified Current (See Fig.1)

Peak Forward Surge Current

8.3ms single half sine-wave

superimposed on rated load (JEDEC METHOD)
Maximum forward Voltage

at 5A DC (Note 1)

Maximum DC Reverse Current
at Rated DC Blocking Voltage

Typical Thermal Resistance (Note 2)

Typical Junction Capacitance
per element (Note 3)

Operating Temperature Range

Storage Temperature Range

@T

95 C

C

=

J

=25 C

@T

@TJ =100 C

SYMBOL

V
V

V

(AV)

I

FSM

I

V

R

T

NOTES : 1. 300us Pulse Width, 2% Duty Cycle.

2. Thermal Resistance Junction to Case.

3. Measured at 1.0MHz and applied reverse voltage of 4.0V DC.

SBG1035CT

35

24.5
35

SBG1040CT

10

125

0.55

0.5
50

3.0

200

-55 to +125

-55 to +150

SBG1045CT

40
28
40

REV. 2, 01-Dec-2000, KTHB02

45

31.5
45

UNIT

V
V
V

A

A

V

mA

C/W

pF

C
C

RATING AND CHARACTERISTIC CURVES
SBG1030CT thru SBG1045CT

FIG.1 - FORWARD CURRENT DERATING CURVE

15

10

5

RESISTIVE OR INDUCTIVE LOAD

AVERAGE FORWARD CURRENT

AMPERES

0

25

50

75 100 125 150

CASE TEMPERATURE , C

FIG.3 - TYPICAL REVERSE CHARACTERISTICS

100

TJ= 125 C

10

TJ= 100 C

1.0

175

FIG.2 - MAXIMUM NON-REPETITIVE SURGE CURRENT

150

125

100

75

50

8.3ms Single Half-Sine-Wave

25

(JEDEC METHOD)

0

PEAK FOR WAR D SURGE CURRENT,

AMPERES

1 5 10 50 1002

20

NUMBER OF CYCL ES AT 60Hz

FIG.4 - TYPICAL FORWARD CHARACTERISTICS

100

TJ= 125 C

10

TJ= 25 C

REVERSE CURRENT ,(mA)

0.1

TJ= 25 C

.01

INSTANTANEOUS

.001

0

20 40

60 80 100

PERCENT OF RATED PEAK REVERSE VOLTAGE, (%)

1000

100

CAPACI TANCE , (p F)

1.0

INSTANTANEOUS FORWARD CURRENT ,(A)

0.1

140

120

0.1

0.3

INSTANTANEOUS FORWARD VOLTAGE , VOLTS

FIG.5 - TYPICAL JUNCTION CAPACITANCE

0.5 0.7

PULSE WIDTH 300us
2% Duty Cycle

0.9

1.1

10

0.1

TJ= 25 C, f= 1MHz

REVERSE VOLTAGE , VOLTS

1

10

4

100

REV. 2, 01-Dec-2000, KTHB02