RATING AND CHARACTERISTIC CURVES (MUR440-G Thru. MUR460-G)

Page 2

QW-BU008

REV:A

Fig.1 Forward Current Derating Curve

0

O

Lead Temperature (

C)

0

75

175

Fig.2 Maximum Non-repetitive Peak

Forward Surge Current

0

Number of Cycles at 60Hz

0

100

25

50

75

Fig.3 Typical Instantaneous Forward Characteristics

0.01

Instantaneous Forward Voltage (V)

0.6

0.1

100

1.2

50

100

100

125

125

2.0

4.0

6.0

10

150

175

Fig.4 Typical Reverse Characteristics

0.001

Percent of Rated Peak Reverse Voltage (%)

0

40

100

0.01

80

0.1

1000

20

60

0.8

1.0

1.4

2.0

1.6

1.8

1.0

10

PCB with 1.5”x1.5”

25

150

Fig.5 Typical Junction Capacitance per leg

10

Reverse Voltage (V)

0.1

1000

1

10

100

100

f=1MHz

Vsig=50mVp-p

Ultra Fast Recovery Rectifier

5.0

3.0

1.0

copper pads

L=1/2”

1

10

100

Comchip Technology CO., LTD.