PUSB3FA1Z Datasheet PUSB3FA1Z | P7-P9

Nexperia

PUSB3FA1

ESD protection for ultra high-speed interfaces

(V)

0 252010 155

aaa-028284

(A)

= 100 ns; Transmission Line Pulse (TLP)

Fig. 9. Dynamic resistance with positive clamping;

typical values

(V)

-25 0-5-15 -10-20

aaa-028285

-15

-10

-20

-5

(A)

-25

= 100 ns; Transmission Line Pulse (TLP)

Fig. 10. Dynamic resistance with negative clamping;

typical values

(V)

0 1084 62

aaa-016326

(A)

IEC 61000-4-5; t

= 8/20 µs; positive pulse

Fig. 11. Dynamic resistance with positive clamping;

typical values

(V)

-8 0-2-6 -4

aaa-016327

-4

-6

-2

(A)

-8

IEC 61000-4-5; t

= 8/20 µs; negative pulse

Fig. 12. Dynamic resistance with negative clamping;

typical values

PUSB3FA1 All information provided in this document is subject to legal disclaimers.

Product data sheet 12 March 2018 7 / 14

Nexperia

PUSB3FA1

ESD protection for ultra high-speed interfaces

9. Application information

The device is designed to provide high-level ESD protection for high-speed serial data buses such

as HDMI, DisplayPort, eSATA and LVDS data lines.

Note: When designing the PCB, give careful consideration to impedance matching and

signal coupling. Do not connect the signal lines to unlimited current sources like, for

example, a battery.

Dynamic resistance

The device uses an advanced clamping structure showing a negative dynamic resistance.

This snap-back behavior strongly reduces the clamping voltage to the system behind the ESD

protection during an ESD event. Do not connect unlimited DC current sources to the data lines to

avoid keeping the ESD protection device in snap-back state after exceeding breakdown voltage

(due to an ESD pulse for instance).

PUSB3FA1 All information provided in this document is subject to legal disclaimers.

Product data sheet 12 March 2018 8 / 14

Nexperia

PUSB3FA1

ESD protection for ultra high-speed interfaces

10. Package outline

References

Outline

version

European

projection

Issue date

IEC JEDEC JEITA

SOT1176-1 - - -

- - -

sot1176-1_po

10-06-22

12-05-22

Unit

(1)

max

nom

min

0.5 0.05

0.00

0.25

0.20

0.15

2.6

2.5

2.4

1.1

1.0

0.9

0.5

0.2

0.40

0.35

0.30

0.1

Dimensions

Note

1. Plastic or metal protrusions of 0.075 mm maximum per side are not included.

DFN2510A-10: plastic extremely thin small outline package; no leads;

10 terminals; body 1 x 2.5 x 0.5 mm

SOT1176-1

0.127

b D E e e

k L L

0.45

0.40

0.35

v w

0.05

0 1 2 mm

scale

terminal 1

index area

B A

detail X

terminal 1

index area

10 6

Fig. 13. Package outline DFN2510A-10 (SOT1176-1)

PUSB3FA1 All information provided in this document is subject to legal disclaimers.

Product data sheet 12 March 2018 9 / 14

P1-P3 P4-P6 P7-P9 P10-P12 P13-P14

PUSB3FA1Z

Mfr. #:

Buy PUSB3FA1Z

Manufacturer:

Nexperia

Description:

TVS Diodes / ESD Suppressors PUSB3FA1 XSON10

Lifecycle:

New from this manufacturer.

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PUSB3FA1Z