RATING AND CHARACTERISTIC CURVES (CDBA120LR-HF Thru. CDBA1200LR-HF)

Forward Voltage, (V)

0.1

0.01

0.1

1.0

10

100

0.9

Reverse Voltage, (V)

0.01

0

100

350

1

10

100

Ambient Temperature, (°C)

0

0.6

0.8

1.1

1.5

0

100

175

0.2

1.2

0.5

1.3

0.4

Number of Cycles at 60Hz

0

30

50

1

10

100

10

40

20

8.3ms single half sine

wave, JEDEC method

25

50

75

150

125

1.0

0.1

50

200

150

300

250

Pulse Width 300us

1% Duty Cycle

0.7

0.3

Fig.4 Typical Junction Capacitance

-

Fig.3 Maximum Non-repetitive

-

Forward Surge Current

Fig.2 Typical Forward Characteristics

-

Fig.1 - Typical Forward Current

3

3.0

Percent of Rated Peak Reverse Voltage, (%)

Fig.5 Typical Reverse Characteristics

-

140

80

60

120

0

0.1

10

100

20

0.01

40

100

Low VF Low IR SMD Schottky Barrier Rectifiers

Page 2

REV:A

QW-JL022

Comchip Technology CO., LTD.

Derating Curve

1.0

CD

BA

11

00

LR

-H

F~

CD

BA

12

00

LR

-H

F

CD

BA

120

LR

-HF

~C

DB

A14

0LR

-HF

CD

BA

16

0L

R-

HF