PZUXDB2_SER_1

© NXP B.V. 2008. All rights reserved.

Product data sheet

Rev. 01 — 31 March 2008

2 of 12

NXP Semiconductors

PZUxDB2 series

Dual Zener diodes

2.

Pinning information

3.

Ordering information

[1]

The series consists of 25 types with nominal working voltages from 2.7 V to 24 V.

[2]

/DG: halogen-free plastic package

4.

Marking

Table 2.

Pinning

Pin

Description

Simplified outline

Graphic symbol

1

anode (diode 1)

2

not connected

3

anode (diode 2)

4

cathode (diode 2)

5

cathode (diode 1)

13

2

4

5

006aab219

13

54

2

Table 3.

Ordering information

Type number

Package

Name

Description

Version

PZU2.7DB2 to

PZU24DB2[1]

SC-88A

plastic surface-mounted package; 5 leads

SOT353

PZU2.7DB2/DG to

PZU24DB2/DG[1][2]

Table 4.

Marking codes

Type number

Marking code[1]

Type number[2]

Marking code[1]

PZU2.7DB2

T1*

PZU2.7DB2/DG

U1*

PZU3.0DB2

T2*

PZU3.0DB2/DG

U2*

PZU3.3DB2

T3*

PZU3.3DB2/DG

U3*

PZU3.6DB2

T4*

PZU3.6DB2/DG

U4*

PZU3.9DB2

T5*

PZU3.9DB2/DG

U5*

PZU4.3DB2

T6*

PZU4.3DB2/DG

U6*

PZU4.7DB2

T7*

PZU4.7DB2/DG

U7*

PZU5.1DB2

T8*

PZU5.1DB2/DG

U8*

PZU5.6DB2

T9*

PZU5.6DB2/DG

U9*

PZU6.2DB2

TA*

PZU6.2DB2/DG

UA*

PZU6.8DB2

TB*

PZU6.8DB2/DG

UB*

PZU7.5DB2

TC*

PZU7.5DB2/DG

UC*

PZU8.2DB2

TD*

PZU8.2DB2/DG

UD*

PZU9.1DB2

TE*

PZU9.1DB2/DG

UE*