QW-BL011

RATING AND CHARACTERISTIC CURVES (CDBHD220-G Thru. CDBHD2100-G)

Comchip Technology CO., LTD.

Page 2

REV:B

Reverse Voltage (Volts)

Percent of Rated Peak Reverse Voltage ( %)

Fig. 4A - Typical Reverse Characteristics

Fig. 5 - Typical Junction Capacitance

0.1

1.0

10

100

100

1000

10

f=1.0MHz

0

20

40

60

80

100

120

140

100

10

1.0

0.1

0.01

0.001

Fig.1 - Forward Current Derating Curve

0

25

50

75

100

125

150

175

Lead Temperature ( °C)

2.4

2.0

1.6

1.2

0.8

0.4

CDBHD220-G ~CDBHD260-G

single phase half wave 60Hz

resistive or inductive load

3.75”(9.5mm) lead length

1

10

100

Fig. 2 - Maximum Non-Repetitive Peak

Forward Surge Current

Number of Cycles at 60 Hz

1

10

100

8.3mS single half sine-wave

(JEDEC Method)

10000

1000

100

10

1.0

0.1

0

20

40

60

80

100

T J=100 °C

T J=125 °C

T J=150 °C

Percent of Rated Peak Reverse Voltage ( %)

Fig. 4B - Typical Reverse Characteristics

CDBHD280-G~CDBHD2100-G

CDBHD220-G ~ CDBHD260-G

CDBHD280-G ~ CDBHD2100-G

Fig. 3 - Typical Instantaneour Forward

Characteristics

Instantaneous Forward Voltage (Volts)

0

0.2

0.4

0.6

0.8

1.0

pulse width =300 µS

=25 °C

10

1.0

0.1

0.01

CDBHD240-G

CDBHD260-G

CDBHD280-G ~ CDBHD2100-G

CDBHD220-G ~