Nexperia

MMBZ16VTAL

High surge current unidirectional double ESD protection diodes

MMBZ16VTAL

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Product data sheet

6 November 2017

8 / 12

10. Application information

The device is designed for the protection of one bidirectional or up to two unidirectional data or

signal lines from the damage caused by ESD and surge pulses.

The devices may be used on lines where the signal polarities are either positive or negative

with respect to ground for the unidirectional configuration or both positive and negative for the

bidirectional configuration.

006aab842

MMBZxAL

line 1 to be protected

unidirectional protection

of two lines

bidirectional protection

of one line

line 2 to be protected

GND

MMBZxAL

line 1 to be protected

GND

Fig. 15. Application diagram

11. Package outline

04-11-04

Dimensions in mm

0.45

0.15

1.9

1.1

0.9

3.0

2.8

2.5

2.1

1.4

1.2

0.48

0.38

0.15

0.09

1

2

3

Fig. 16. Package outline TO-236AB (SOT23)