PZUXB Datasheet, PDF (7/12 Pages) NXP Semiconductors – Single Zener diodes in a SOD323F package

Philips Semiconductors
PZUxB series
Single Zener diodes in a SOD323F package
300
I_F
(mA)
200
mbg781
100
0
0.6
0.8
T_j = 25 °C
1
V_F (V)
Fig 1. Forward current as a function of forward
voltage; typical values
10
S_Z
(mV/K)
5
0
mgl274
12
11
10
9.1
8.2
7.5
6.8
6.2
5.6
5.1
4.7
−5
0
4
8
12
16
20
I_Z (mA)
PZU4.7B to PZU12B
T_j = 25 °C to 150 °C
Fig 3. Temperature coefficient as a function of
working current; typical values
0
S_Z
(mV/K)
−1
mgl273
4.3
3.9
3.6
−2
3.3
3.0
−3
0
2.4
2.7
20
40 _{IZ (mA)} 60
PZU2.4B to PZU4.3B
T_j = 25 °C to 150 °C
Fig 2. Temperature coefficient as a function of
working current; typical values
400
P_tot
(mW)
300
006aaa687
200
100
0
0
50
100
FR4 PCB, standard footprint
150
200
T_amb (°C)
Fig 4. Power derating curve
PZUXB_SER_1
Product data sheet
Rev. 01 — 7 March 2006
© Koninklijke Philips Electronics N.V. 2006. All rights reserved.
7 of 12