Typical Rating and Characteristic Curves (B240LWS-HF)

SMD Schottky Barrier Diode

Fig.2 - Total Capacitance vs. Reverse Voltage

0

30

0

240

400

80

160

20

10

DC Reverse Voltage, (V)

320

40

Fig.3 - Typical Instantaneous Forward Characteristics

0

600

400

0

2000

Instantaneous Forward Voltage, (mV)

200

800

300

100

500

400

Fig.4 - Typical Reverse Characteristics

20

100

0

Percent of Rated Peak Reverse Voltage, (%)

60

10

20

80

40

30

40

50

1600

1200

Comchip Technology CO., LTD.

REV:A

Page 2

QW-JB128

Fig.5 - Max. Non-Repetitive Forward Surge Current

0

60

40

0

25

Number of Cycles at 60Hz

20

10

5

20

15

Fig.1 - Typical Forward Current Derating Curve

0

150

100

0

Lead Temperature, (°C)

50

0.5

1.0

75

25

1.5

2.0

2.5

125

Single phase half wave 60Hz

resistive or inductive load

100

80

8.3ms single half sine wave

(JEDEC)

TL=25°C

TL=25°C