CMPZ4678_10 Datasheet, PDF (1/2 Pages) Central Semiconductor Corp – SURFACE MOUNT LOW LEVEL SILICON ZENER DIODE 350mW, 5% TOLERANCE

CMPZ4678 THRU CMPZ4717
SURFACE MOUNT
LOW LEVEL
SILICON ZENER DIODE
350mW, 5% TOLERANCE
w w w. c e n t r a l s e m i . c o m
DESCRIPTION:
The CENTRAL SEMICONDUCTOR CMPZ4678 Series
silicon zener diode is a high quality voltage regulator
designed for applications requiring an extremely low
operating current and low leakage.
MARKING CODE: CONSULT FACTORY
SOT-23 CASE
MAXIMUM RATINGS: (TA=25°C unless otherwise noted)
Power Dissipation
Operating and Storage Temperature
SYMBOL
PD
TJ, Tstg
350
-65 to +150
ELECTRICAL CHARACTERISTICS: (TA=25°C) VF=1.5V MAX @ IF=100mA (for all types)
TYPE
NOMINAL
ZENER
VOLTAGE
VZ @ IZT
TEST
CURRENT
IZT
V
μA
CMPZ4678
1.8
50
CMPZ4679
2.0
50
CMPZ4680
2.2
50
CMPZ4681
2.4
50
CMPZ4682
2.7
50
CMPZ4683
3.0
50
CMPZ4684
3.3
50
CMPZ4685
3.6
50
CMPZ4686
3.9
50
CMPZ4687
4.3
50
CMPZ4688
4.7
50
CMPZ4689
5.1
50
CMPZ4690
5.6
50
CMPZ4691
6.2
50
CMPZ4692
6.8
50
CMPZ4693
7.5
50
CMPZ4694
8.2
50
CMPZ4695
8.7
50
CMPZ4696
9.1
50
CMPZ4697
10
50
CMPZ4698
11
50
* ΔVZ=VZ@ 100µA MINUS VZ @ 10µA.
MAXIMUM REVERSE
LEAKAGE CURRENT
IR
@
VR
μA
V
7.5
1.0
5.0
1.0
4.0
1.0
2.0
1.0
1.0
1.0
0.8
1.0
7.5
1.5
7.5
2.0
5.0
2.0
4.0
2.0
10
3.0
10
3.0
10
4.0
10
5.0
10
5.1
10
5.7
1.0
6.2
1.0
6.6
1.0
6.9
1.0
7.6
0.05
8.4
MAXIMUM
VOLTAGE
CHANGE*
ΔVZ
V
0.70
0.70
0.75
0.80
0.85
0.90
0.95
0.95
0.97
0.99
0.99
0.97
0.96
0.95
0.90
0.75
0.50
0.10
0.08
0.10
0.11
UNITS
mW
°C
MAXIMUM
ZENER
CURRENT
IZM
mA
120.0
110.0
100.0
95.0
90.0
85.0
80.0
75.0
70.0
65.0
60.0
55.0
50.0
45.0
35.0
31.8
29.0
27.4
26.2
24.8
21.6
R8 (3-February 2010)