PANJIT SB840, SB820, SB830, SB880, SB860 Datasheet

DATA SHEET

SB820~SB8100

SCHOTTKY BARRIER RECTIFIERS
VOL TAGE 20 to 100 Volts CURRENT - 8 Ampere

FEA TURES

• Plastic package has Underwriters Laboratory
Flammability Classification 94V-O utilizing
Flame Retardant Epoxy Molding Compound.

• Exceeds environmental standards of MIL­ S-19500/228

• Low power loss, high efficiency.

• Low forwrd voltge, high current capability

• High surge capacity.

• For use in low voltage,high frequency inverters
free wheeling , and polarlity protection applications.

MECHANICAL DAT A

Case: TO-220AC full molded plastic package
Terminals: Lead solderable per MIL-STD-202, Method 208
Polarity: As marked.
Mounting Position: Any
Weight: 0.08 ounces, 2.24grams.

.038(0.96

MAX.

.1(2.54

TO-220AC

.419(10.66)MAX

)

.139(3.55

MIN

)

)

)

6.85

(

.269

)

4.5

(

.177

.1(2.54

MAX

MAX

)

MAX
)

15.87

(

.624

MAX
)

12.7

(
.50

Unit: inch ( mm )

.196(5.0)MAX

.054(1.39)MAX

.025(0.65)MAX

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Ratings at 25°C ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%

SB820

Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current at Tc=100°C

Peak Forward Surge Current,

8.3 ms single half sine-wave
superimposed on rated load (JEDEC method)

Maximum Forward Voltage at 8.0A per element
Maximum DC Reverse Current at Tc=25°C

DC Blocking Voltage per element Tc=100°C
Typical Thermal Resistance Note RθJA
Operating and Storage T emperature Range

NOTES:

1. Thermal Resistance Junction to Ambient .

20
14
20

SB830

30
21
30

0.55

SB840

40
28
40

SB850

50
35
50

8

150

0.5
50

60

-50 to +125

0.75

SB860

60
42
60

SB880

80
56
80

0.85

SB8100

100

70

100

UNITS

V

V
V

A

A

V

mA

°C/W

°C

DATE : OCT.14.2002

PAGE . 1

RATING AND CHARACTERISTIC CURVES

40

20V~40V

1.0

8.0

6.0

4.0

FOR WARDCURRENT

2.0

0

AVERAGE

0

50

CASE TEMPERATURE, C

100

O

Fig.1-FOR WARD CURRENTDERATING CUR VE

10

, M ILAMPERES

1.0

CURRENT

0.1

REVERSE

O

T= 100 C

C

O

T=75C

C

O

T=25C

C

150

10

8
6

4

2

FORWARDCURRENT

1.0
.8

.6
.4

.2

INSTANTANEOUS

.1

.4

.5 .6

50V~60V

.7

80V~100V

.8.91.0

INSTANTANEOUSFOR WARD VOLTAGE,VOLTS

Fig.2-TYPICALINSTANTANEOUS FOR WARD

CHARACTERISTIC

150

,

130

110

CURRENT

90

70

50

1.1

0.01

INSTANTANEOUS

0.001
0 100 200

PERCENT OF RATED PEAK REVERSE

VOLTAGE, %

300

Fig.3-TYPICALREVERSECHARACTERISTIC

400

350

pF

300

250

200

CAPACITANCE,

150

0

1 2 5 10 20 50 100

REVERSE VOLTAGE,VOLTS

Fig.5-TYPICALJUNCTIONCAP ACITANCE

30

FOR WARDSURGE

20

PEAK

0

1

12 51020 50100

NO.OFCYCLE AT 60HZ

Fig.4-MAXIMUMNON-REPETITIVESURGE CURRENT

200 500

DATE : OCT.14.2002

PAGE . 2