DS25005 Rev. 6 - 4

2 of 2

HER601-HER604

www.diodes.com

0

1

2

3

4

5

6

0

20

40

60

80

100

120

140

T , AMBIENT TEMPERATURE (°C)

A

Fig. 1, Forward Current Derating Curve

Derating A

Derating B

0

100

200

300

1

10

100

NUMBER OF CYCLES AT 60 Hz

Fig. 4, Peak Surge Current vs Cycles

0.1

1.0

10

100

1000

0.6

0.8

1.0

1.2

1.4

1.6

1.8

2.0

V , INSTANTANEOUS FORWARD VOLTAGE (V)

F

Fig. 3, Typical Forward Characteristics

Recommended Method

(See Derating "A")

Standard Method

(See Derating "B")

2

Ground Plane: 25mm equivalent

copper surface area

Fig. 2, Printed Circuit Board Mounting Method

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Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes without further

notice to any product herein. Diodes Incorporated does not assume any liability arising out of the application or use of any product described herein; neither

does it convey any license under its patent rights, nor the rights of others. The user of products in such applications shall assume all risks of such use and will

agree to hold Diodes Incorporated and all the companies whose products are represented on our website, harmless against all damages.

LIFE SUPPORT

Diodes Incorporated products are not authorized for use as critical components in life support devices or systems without the expressed written approval of the

President of Diodes Incorporated.

DISCONTINUED