PZUXBA datasheet(8/14 Pages) NXP

8 / 14 page

PZUXBA_SER_1

Product data sheet

Rev. 01 — 19 September 2008

8 of 14

NXP Semiconductors

PZUxBA series

Single 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

VZ = 2.4 V to 4.3 V

Tj =25 °C to 150 °C

VZ = 4.7 V to 12 V

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

mgl273

IZ (mA)

(mV/K)

4.3

3.9

3.6

3.3

3.0

2.4

2.7

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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