SB2020CT データシートの表示（PDF） - Formosa Technology

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SB2020CT

Schottky Barrier Rectifier

Formosa Technology 

Rating and characteristic curves (SB2020CT THRU SB20200CT)

Fig.1 - Forward Current Derating Curve

25.0

20.0

SB2050CT ~

SB20200CT

15.0

SB2020CT ~

SB2045CT

10.0

Fig. 2 - Maximum Non-Repetitive Peak

Forward Surge Current

200

150

100

5.0

0

0 25 50 75 100 125 150 175

Case Temperature (°C)

50

8.3mS single half sine-wave

(JEDEC Method)

0

1

10

100

Number of Cycles at 60 Hz

1000

FIG.3-TYPICAL REVER CHARACTERISTICS

100

10

TJ=100℃

FIG.4-TYPICAL FORWARD CHARACTERISTICS

100

SB2020CT-SB2045CT

SB2050CT-SB2060CT

10

SB2080CT

-SB20100CT

TJ=75℃

1.0

TJ=25℃

0.1

0.01

0

20

40

60 80 100 120 140

PERCENT OF RATED PEAK REVERSE VOLTAGE,(%)

SB20150CT

1.0

SB20200CT

TJ = 25°C

PULSE WIDTH 300us

2% DUTY CYCLE

0.1

0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0

INSTANTANEOUS FORWARD VOLTAGE, VOLTS

10000

FIG.5 – TYPICAL JUNCTION CAPACITANCE

1000

TJ = 25°C f = 1 MHz

100

0.1

1

10

100

REVERSE VOLTAGE ,VOLTS

http://www.formosams.com/

TEL:886-2-22696661

FAX:886-2-22696141

Page 3

Document ID Issued Date

DS-222686

2008/02/10

Revised Date Revision

2014/08/15

E

Page.

6

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