CMPZ4678 THRU CMPZ4717
SURFACE MOUNT SILICON
LOW LEVEL ZENER DIODES
350mW, 1.8 THRU 43 VOLT
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 highly reliable voltage regulator
designed for applications requiring an extremely low
operating current and low leakage.
MARKING CODE: SEE MARKING CODE ON
ELECTRICAL CHARACTERISTIC TABLE
SOT-23 CASE
MAXIMUM RATINGS:
(TA=25°C unless otherwise noted)
Power Dissipation
Operating and Storage Temperature
SYMBOL
PD
TJ, Tstg
UNITS
mW
°C
350
-65 to +150
ELECTRICAL CHARACTERISTICS:
(TA=25°C) VF=1.5V MAX @ IF=100mA (for all types)
TEST
CURRENT
IZT
MAX
V
1.890
2.100
2.310
2.520
2.835
3.150
3.465
3.780
4.095
4.515
4.935
5.355
5.880
6.510
7.140
7.875
8.610
9.135
9.555
10.50
11.55
μA
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
MAXIMUM
REVERSE
CURRENT
IR
@
VR
μA
7.5
5.0
4.0
2.0
1.0
0.8
7.5
7.5
5.0
4.0
10
10
10
10
10
10
1.0
1.0
1.0
1.0
0.05
V
1.0
1.0
1.0
1.0
1.0
1.0
1.5
2.0
2.0
2.0
3.0
3.0
4.0
5.0
5.1
5.7
6.2
6.6
6.9
7.6
8.4
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
C9A
C9B
C9C
C9D
C9E
C9F
C9G
C9H
C9J
C9K
C9L
C9M
C9N
C9P
C9Q
C9R
C9S
C9T
C9U
C9V
C9W
ZENER VOLTAGE
TYPE
VZ @ IZT
MIN
V
1.710
1.900
2.090
2.280
2.565
2.850
3.135
3.420
3.705
4.085
4.465
4.845
5.320
5.890
6.460
7.125
7.790
8.265
8.645
9.500
10.45
NOM
V
1.8
2.0
2.2
2.4
2.7
3.0
3.3
3.6
3.9
4.3
4.7
5.1
5.6
6.2
6.8
7.5
8.2
8.7
9.1
10
11
MARKING
CODE
CMPZ4678
CMPZ4679
CMPZ4680
CMPZ4681
CMPZ4682
CMPZ4683
CMPZ4684
CMPZ4685
CMPZ4686
CMPZ4687
CMPZ4688
CMPZ4689
CMPZ4690
CMPZ4691
CMPZ4692
CMPZ4693
CMPZ4694
CMPZ4695
CMPZ4696
CMPZ4697
CMPZ4698
R10 (24-September 2015)
CMPZ4678 THRU CMPZ4717
SURFACE MOUNT SILICON
LOW LEVEL ZENER DIODES
350mW, 1.8 THRU 43 VOLT
5% TOLERANCE
ELECTRICAL CHARACTERISTICS - Continued:
(TA=25°C) VF=1.5V MAX @ IF=100mA (for all types)
TEST
CURRENT
IZT
MAX
V
12.60
13.65
14.70
15.75
16.80
17.85
18.90
19.95
21.00
23.10
25.20
26.25
28.35
29.40
31.50
34.65
37.80
40.95
45.15
μA
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
MAXIMUM
REVERSE
CURRENT
IR
@
VR
μA
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
V
9.1
9.8
10.6
11.4
12.1
12.9
13.6
14.4
15.2
16.7
18.2
19.0
20.4
21.2
22.8
25.0
27.3
29.6
32.6
MAXIMUM
ZENER
CURRENT
IZM
mA
20.4
19.0
17.5
16.3
15.4
14.5
13.2
12.5
11.9
10.8
9.9
9.5
8.8
8.5
7.9
7.2
6.6
6.1
5.5
C9X
C9Y
C9Z
91A
91B
91C
91D
91E
91F
91G
91H
91J
91K
91L
91M
91N
91P
91Q
91R
ZENER VOLTAGE
TYPE
VZ @ IZT
MIN
V
11.40
12.35
13.30
14.25
15.20
16.15
17.10
18.05
19.00
20.90
22.80
23.75
25.65
26.60
28.50
31.35
34.20
37.05
40.85
NOM
V
12
13
14
15
16
17
18
19
20
22
24
25
27
28
30
33
36
39
43
MARKING
CODE
CMPZ4699
CMPZ4700
CMPZ4701
CMPZ4702
CMPZ4703
CMPZ4704
CMPZ4705
CMPZ4706
CMPZ4707
CMPZ4708
CMPZ4709
CMPZ4710
CMPZ4711
CMPZ4712
CMPZ4713
CMPZ4714
CMPZ4715
CMPZ4716
CMPZ4717
SOT-23 CASE - MECHANICAL OUTLINE
2
1
3
LEAD CODE:
1) Anode
2) No Connection
3) Cathode
R10 (24-September 2015)
w w w. c e n t r a l s e m i . c o m
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