SMD Glass Passivated Bridge Rectifiers

Page 2

REV: B

Rating and Characteristics Curves (DB101S-G Thru. DB107S-G)

QW-BBR50

Comchip Technology CO., LTD.

Fig.5 - Typical Reverse Characteristics

20

40

60

80

0.01

1.0

100

Percent of Peak Reverse Voltage, (%)

100

120

140

0

0.1

10

O

O

Fig.3 - Typical Junction Capacitance

0.1

1

10

100

1

10

100

Reverse Voltage, (V)

O

f=1MHz

Fig.2 - Maximum Non-repetitive Surge Current

1

10

100

Number Of Cycle At 60Hz

0

20

40

70

10

30

50

Single half sine wave

(JEDEC method)

60

Fig.1 - Forward Current Derating Curve

0

50

100

150

0

0.4

0.8

1.0

Ambient Temperature, (°C)

0.2

0.6

Mounted on PC board, single

phase half wave, 60Hz,

resistive or inductive load

Fig.4 - Typical Forward Characteristics

0

0.4

0.8

1.0

1.4

Instantaneous Forward Voltage, (V)

1.2

0.6

0.2

1.8

1.6

0.01

0.1

1.0

10

O

Pulse width: 300μS

2% duty cycle