Nexperia

PUSB3BB2DF

Extremely low clamping low capacitance ESD protection

5. Pinning information

Table 2. Pinning information

Pin

Symbol

Description

Simplified outline

Graphic symbol

1

K1

cathode (diode 1)

2

K2

cathode (diode 2)[1]

3

K3

cathode (diode 3)

Transparent top view

1

2

3

DFN0603-3 (SOT8013)

aaa-030288

K1

K2

K3

[1] recommended for GND connection.

6. Ordering information

Table 3. Ordering information

Package

Type number

Name

Description

Version

PUSB3BB2DF

DFN0603-3

DFN0603-3; plastic, ultra small and leadless full encapsulated

package; 3 terminals; 0.225 mm pitch; 0.63 mm x 0.33 mm x

0.25 mm body

SOT8013

7. Marking

Table 4. Marking codes

Type number

Marking code

PUSB3BB2DF

B

8. Limiting values

Table 5. Limiting values

In accordance with the Absolute Maximum Rating System (IEC 60134).

Symbol

Parameter

Conditions

Min

Max

Unit

VRWM

reverse standoff voltage

-4

4

V

IPPM

rated peak pulse current tp = 8/20 µs

[1]

-8

8

A

Tamb

ambient temperature

-40

125

°C

Tstg

storage temperature

-65

150

°C

ESD maximum ratings

IEC 61000-4-2; contact discharge

[2]

-20

20

kV

VESD

electrostatic discharge

voltage

IEC 61000-4-2; air discharge

[2]

-20

20

kV

[1] Device stressed with 8/20 μs exponential decay waveform according to IEC 61000-4-5.

[2] Device stressed with ten non-repetitive ESD pulses.

PUSB3BB2DF

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© Nexperia B.V. 2020. All rights reserved

Product data sheet

3 November 2020

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