PZU6.2DB2 datasheet(6/12 Pages) NXP

6 / 12 page

PZUXDB2_SER_1

Product data sheet

Rev. 01 — 31 March 2008

6 of 12

NXP Semiconductors

PZUxDB2 series

Dual Zener diodes

Tj =25 °C (prior to surge)

Tj =25 °C

Fig 1.

Non-repetitive peak reverse power dissipation

as a function of pulse duration; maximum

values

Fig 2.

Forward current as a function of forward

voltage; typical values

Tj =25 °C to 150 °C

PZU2.7DB2 to PZU4.3DB2

PZU2.7DB2/DG to PZU4.3DB2/DG

Tj =25 °C to 150 °C

PZU4.7DB2 to PZU12DB2

PZU4.7DB2/DG to PZU12DB2/DG

Fig 3.

Temperature coefﬁcient as a function of

working current; typical values

Fig 4.

Temperature coefﬁcient as a function of

working current; typical values

006aab215

102

103

PZSM

(W)

tp (s)

10−4

10−2

10−3

VF (V)

0.6

0.8

mbg781

100

200

300

(mA)

060

−2

−3

−1

IZ (mA)

(mV/K)

4.3

3.9

3.6

3.3

3.0

2.7

006aab216

020

−5

mgl274

IZ (mA)

(mV/K)

4.7

9.1

8.2

7.5

6.8

6.2

5.6

5.1

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