Specifications are subject to change without notice.

Customers should verify actual device performance in their specific applications.

CD143A-SR2.8~3.3 – Steering/TVS Diode Array Series

Performance Graphs

Pulse Wave Form

Clamping Voltage vs. Peak Pulse Current

0

1

2

3

4

5

6

415

13

6

5

7

8

9

10 11

12

14

Peak Pulse Current (A)

Waveform Parameters

0

1

2

3

4

5

6

7

8

9

10

12

11

415

13

6

5

7

8

9

10 11

12

14

Peak Pulse Current (A)

Waveform Parameters

20

40

60

80

100

120

0

030

25

20

15

10

5

t – Time (µs)

Waveform Parameters

0.0

0.1

0.2

0.3

0.4

0.5

0.6

0.7

0.8

0.000

0.825

1.650

2.475

3.300

Input Voltage (V)

VDD = 3.3 V, GND = 0 V,

f = 1 MHz, T = 25 °C

0.0

0.5

1.0

1.5

2.0

2.5

3.0

3.5

4.0

4.5

5.0

0.000

0.825

1.650

2.475

3.300

Input Voltage (V)

VDD = 3.3 V, GND = 0 V,

f = 1 MHz, T = 25 °C

Forward Clamping Voltage vs. Peak Pulse Current

How To Order

CD 143A - SR 2.8

Common Code

Chip Diode

Package

• 143A = SOT-143

Model

SR = Steering Diode Array

Repetitive Peak Reverse Voltage