Typical Rating and Characteristic Curves (CPDUT5VMHT-HF)

SMD ESD Protection Diode

Fig.6 - TLP- Negative Pulse

TLP Voltage, (V)

0

-20

-15

-6

-9

-3

-5

-10

0

Fig.5 - TLP- Positive Pulse

TLP Voltage, (V)

0

0

20

3

6

9

5

10

15

Mounting on glass epoxy PCBs

0

25

50

75

100

125

0

20

40

60

80

100

120

Fig.2 - Power Rating Derating Curve

Ambient Temperature, (°C)

Fig.1 - 8/20µs Peak Pulse Current

Waveform Acc. IEC 61000-4-5

0

10

15

20

25

30

5

Time, (µs)

td= t Ipp/2

e-t

0%

20%

40%

60%

80%

100%

120%

Test Waveform

parameters

tf=8µs

td=20µs

Ta=25°C

Peak Value Ipp

150

0

3

Fig.4 - Typical Capacitance Between

Terminals Characteristics

Reverse Voltage, (V)

1

0

Fig.3 - Typical Clamping Voltage vs.

Peak Pulse Current

Peak Pulse Current, (A)

0

100

500

50

14

5

400

200

10

4

140

12

2

4

100

300

Page 2

Comchip Technology CO., LTD.

8

6

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