μA

TM

SuperPlanar

Bridge Rectifiers

Electrical Characteristics (at Ta=25 °C unless otherwise specified)

Parameter

Symbol

Units

Test conditions

Typ.

Max.

0.92

V

VF

IR

@TA=25°C

@TA=150°C

Max. instantaneous forward voltage

0.95

0.1

20

0.95

1.0

1.0

80

Max. reverse current

Rated VR, Per diode

IF = 1.5A Per diode

IF = 3.0A Per diode

Comchip Technology CO., LTD.

Page 2

QW-JBR12

Typical Rating and Characteristic Curves (CSPB30K-HF)

Fig.2 - Surge Current Derating Curve

Number of Cycles at 60Hz

Fig.4 - Typical Reverse Characteristic

Reverse Voltage, VR (%)

Fig.1 - Forward Current Derating Curve

Case Temperature, (°C)

Forward Voltage, VF (V)

0

25

150

50

100

0

1

1.5

3

0.5

0.7

0.9

0.1

1

10

1

10

100

60

10

100

0.1

1

10

100

Fig.3 - Typical Forward Voltage

Characteristic

2

1.1

75

125

0.5

90

0.6

0.8

1.0

70

20

30

50

40

60

80

90

30

0

2.5

Tj=150°C

Tj=125°C

Tj=75°C

Tj=25°C

REV:B