RATING AND CHARACTERISTIC CURVES (CDBAT320-HF Thru. CDBAT3100-HF)

Page 2

QW-JB043

Fig.1- Typical Forward Current Derating Curve

0

Case Temperature, (°C)

0

75

175

Fig.2- Maximum Non-Repetitive Peak

Forward Surge Current

Number of Cycles at 60Hz

Fig.3- Typical Instantaneous Forward

Characteristics

Instantaneous forward voltage, (V)

50

100

125

3.0

Fig.4- Typical Reverse Characteristics

0.001

Percent of Rated Peak Reverse Voltage, (%)

0.1

1.0

25

150

1.0

Fig.5- Typical Junction Capacitance

10

Reverse Voltage, (V)

10

100

500

0.1

100

REV:B

Resistive or inductive load

P.C.B Mounted on 0.2*0.2”(5.0*5.0mm)

0.01

0

100

20

40

60

80

1

100

10

Comchip Technology CO., LTD.

0

0.8

1.2

0.2

0.4

0.6

0.001

0.01

10

1.10

Copper pad areas

2.0

1.0

SMD Schottky Barrier Rectifiers

8.3ms Single Half Sine-Wave

0

10

20

30

50

60

70

40

80

1

10

100

Ta=25°C

CDBAT320-HF Thru 340-HF

CDBAT360-HF

CDBAT3100-HF

1.00

o

TJ=100 C

o

TJ=25 C

O

f=1MHz

Company reserves the right to improve product design , functions and reliability without notice.