Datasheet

2004 Mar 22 6
NXP Semiconductors Product data sheet
Voltage regulator diodes PDZ-B series
GRAPHICAL DATA
Fig.2 Power derating curve.
handbook, halfpage
0 50 100 200
T
amb
(°C)
P
tot
(mW)
500
400
300
100
0
200
150
MBK245
T
j
= 25 °C.
Fig.3 Forward current as a function of forward
voltage; typical values.
handbook, halfpage
0.6 1
300
100
0
200
MBG781
0.8
V
F
(V)
I
F
(mA)
Fig.4 Temperature coefficient as a function of
working current; typical values.
PDZ2.4B to PDZ4.3B.
T
j
= 25 °C to 150 °C.
handbook, halfpage
060
0
−2
−3
−1
MGL273
20 40
I
Z
(mA)
S
Z
(mV/K)
4.3
3.9
3.6
3.3
3.0
2.4
2.7
Fig.5 Temperature coefficient as a function of
working current; typical values.
PDZ4.7B to PDZ12B.
T
j
= 25 °C to 150 °C.
handbook, halfpage
02016
10
0
−5
5
MGL274
4812
I
Z
(mA)
S
Z
(mV/K)
4.7
12
11
10
9.1
8.2
7.5
6.8
6.2
5.6
5.1