PANJIT SB820DC, SB8100DC, SB830DC, SB850DC, SB840DC Datasheet

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DATA SHEET

SB820DC~SB8100DCSB820DC~SB8100DC

SB820DC~SB8100DC

SB820DC~SB8100DCSB820DC~SB8100DC

D2P AK SURF ACE MOUNTSCHOTTKY BARRIER RECTIFIER
VOLTAGE- 20 to 100 Volts CURRENT - 8.0 Amperes

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: SB820DC~SB8: SB820DC~SB8

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: SB820DC~SB8

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FEA TURES

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

• Exceeds environmental standards of
MIL-S-19500/228.

• Low power loss,high efficiency.

• Low leakage current, high current capability.

• High surge capacity.

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

MECHANICAL DA TA

Case: D2 PAK/TO-263 molded plastic
Terminals:Solder plated, solderable per MIL-STD-202, Method 208
Polarity: As marked.
Standard packaging: Any
Weight: 0.06 ounces, 1.7 grams.

MAXIMUM RA TINGS AND ELECTRICAL CHARACTERISTICS

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

TO-263 / D PAK

0.409(10.4)

0.387(9.8)

4

(1.8)

0.7

0.055(1.4)

0.039(1.0)

0.108(2.75)

0.092(2.35)

2

1

0.035 (0.9 MAX)

0.108(2.75)

0.092(2.35)

3

2

0.357(9.1)

0.236(6.0)

0.197(5.0)

0.418(10.6)

0.335(8.5)

0.378(9.6)

AC

AC

Unit: inch ( mm )

1

3

0.189(4.8)

0.137(4.4)

0.055(1.4)

0.047(1.2)

+ 0.012(+ 0.3)

- 0.012(- 0.3)

0.026(0.7)

0.011(0.3)

+

2

4

Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current

at Ta=100°C
Peak Forward Surge Current 8.3ms single half

sine-wave superimposed on rated load (JEDEC method)
Maximum Instantaneous Forward Voltage

at 4.0A per element
Maximum DC Reverse Current (Note 1) Ta= 25°C

at Rated DC Blocking Voltage Ta=100°C
Typical thermal Resistance NOTE
Operating and Storage Temperature Range

NOTES:
Thermal Resistance to Ambient.

RθJA

T

J

SB820DC

20
14

20

SB830DC

30
21

30

0.55

SB840DC

40
28

40

SB850DC

-50 to +150

SB860DC

50
35

50

8.0

75.0

0.5

50.0

60.0

60
42

60

0.75 0.85

SB880DC

80
56

80

SB8100DC

100

70

100

UNITS

V

V
V

A

A

V

mA

°C/W

°C

PAGE . 1

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Approve Sheet

Approve SheetApprove Sheet

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: SB820DC~SB8: SB820DC~SB8

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: SB820DC~SB8

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: SB820DC~SB8: SB820DC~SB8

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RATING AND CHARACTERISTIC CURVES

1.0

8.0

6.0

4.0

2.0

AVERAGE FORWARD CURRENT

0

0

50

CASE TEMPERATURE, C

100

O

Fig.1- FORWARD CURRENT DERATING CURVE

10

1.0

0.1

0.01

INSTANTANEOUS REVERSE CURRENT, MILAMPERES

T = 100 C

C

O

T = 75 C

C

T = 25 C

C

O

O

150

40

20V~40V

10

8
6

4

2

1.0
.8

.6
.4

.2

.1

INSTANTANEOUS FORWARD CURRENT

.4

.5 .6

50V~60V

.7

80V~100V

.8 .9 1.0

INSTANTANEOUS FORWARD VOLTAGE, VOLTS

Fig.2- TYPICAL INSTANTANEOUS FORWARD

CHARACTERISTIC

80

70

60

50

40

30

20

PEAK FORWARD SURGE CURRENT,

10

1.1

0.001
0 100 200

300

Fig.3- TYPICAL REVERSE CHARACTERISTIC

400

350

300

250

200

CAPACITANCE, pF

150

0

1 2 5 10 20 50 100

Fig.5- TYPICAL JUNCTION CAPACITANCE

0

1 2 5 10 20 50 100

Fig.4- MAXIMUM NON-REPETITIVE SURGE CURRENT

200 500

REVERSE VOLTAGE, VOLTS

NO. OF CYCLE AT 60HZ

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