Central CMPZ4708 Surface mount low level silicon zener diode Datasheet

CMPZ4678 THRU CMPZ4717
SURFACE MOUNT
LOW LEVEL SILICON ZENER DIODE
1.8 VOLTS THRU 43 VOLTS
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: SEE MARKING CODE ON
ELECTRICAL CHARACTERISTICS 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
ZENER VOLTAGE
TYPE
CMPZ4678
MIN
V
1.710
VZ @ IZT
NOM
V
1.8
IZT
MAX
V
1.890
CMPZ4679
1.900
2.0
CMPZ4680
2.090
CMPZ4681
CMPZ4682
MAXIMUM
REVERSE
CURRENT
IR
@
VR
MAXIMUM
ZENER
CURRENT
IZM
MARKING
CODE
µA
µA
V
mA
50
7.5
1.0
120.0
2.100
50
5.0
1.0
110.0
C9B
2.2
2.310
50
4.0
1.0
100.0
C9C
2.280
2.4
2.520
50
2.0
1.0
95.0
C9D
2.565
2.7
2.835
50
1.0
1.0
90.0
C9E
CMPZ4683
2.850
3.0
3.150
50
0.8
1.0
85.0
C9F
CMPZ4684
3.135
3.3
3.465
50
7.5
1.5
80.0
C9G
CMPZ4685
3.420
3.6
3.780
50
7.5
2.0
75.0
C9H
CMPZ4686
3.705
3.9
4.095
50
5.0
2.0
70.0
C9J
CMPZ4687
4.085
4.3
4.515
50
4.0
2.0
65.0
C9K
CMPZ4688
4.465
4.7
4.935
50
10
3.0
60.0
C9L
CMPZ4689
4.845
5.1
5.355
50
10
3.0
55.0
C9M
CMPZ4690
5.320
5.6
5.880
50
10
4.0
50.0
C9N
CMPZ4691
5.890
6.2
6.510
50
10
5.0
45.0
C9P
CMPZ4692
6.460
6.8
7.140
50
10
5.1
35.0
C9Q
CMPZ4693
7.125
7.5
7.875
50
10
5.7
31.8
C9R
CMPZ4694
7.790
8.2
8.610
50
1.0
6.2
29.0
C9S
CMPZ4695
8.265
8.7
9.135
50
1.0
6.6
27.4
C9T
CMPZ4696
8.645
9.1
9.555
50
1.0
6.9
26.2
C9U
CMPZ4697
9.500
10
10.50
50
1.0
7.6
24.8
C9V
CMPZ4698
10.45
11
11.55
50
0.05
8.4
21.6
C9W
C9A
R9 (13-April 2011)
CMPZ4678 THRU CMPZ4717
SURFACE MOUNT
LOW LEVEL SILICON ZENER DIODE
1.8 VOLTS THRU 43 VOLTS
350mW, 5% TOLERANCE
ELECTRICAL CHARACTERISTICS - Continued: (TA=25°C) VF=1.5V MAX @ IF=100mA (for all types)
TEST
CURRENT
ZENER VOLTAGE
TYPE
CMPZ4699
MIN
V
11.40
VZ @ IZT
NOM
V
12
IZT
MAX
V
12.60
CMPZ4700
12.35
13
CMPZ4701
13.30
CMPZ4702
MAXIMUM
REVERSE
CURRENT
IR
@
VR
MAXIMUM
ZENER
CURRENT
IZM
MARKING
CODE
µA
µA
V
mA
50
0.05
9.1
20.4
C9X
13.65
50
0.05
9.8
19.0
C9Y
14
14.70
50
0.05
10.6
17.5
C9Z
14.25
15
15.75
50
0.05
11.4
16.3
91A
CMPZ4703
15.20
16
16.80
50
0.05
12.1
15.4
91B
CMPZ4704
16.15
17
17.85
50
0.05
12.9
14.5
91C
CMPZ4705
17.10
18
18.90
50
0.05
13.6
13.2
91D
CMPZ4706
18.05
19
19.95
50
0.05
14.4
12.5
91E
CMPZ4707
19.00
20
21.00
50
0.01
15.2
11.9
91F
CMPZ4708
20.90
22
23.10
50
0.01
16.7
10.8
91G
CMPZ4709
22.80
24
25.20
50
0.01
18.2
9.9
91H
CMPZ4710
23.75
25
26.25
50
0.01
19.0
9.5
91J
CMPZ4711
25.65
27
28.35
50
0.01
20.4
8.8
91K
CMPZ4712
26.60
28
29.40
50
0.01
21.2
8.5
91L
CMPZ4713
28.50
30
31.50
50
0.01
22.8
7.9
91M
CMPZ4714
31.35
33
34.65
50
0.01
25.0
7.2
91N
CMPZ4715
34.20
36
37.80
50
0.01
27.3
6.6
91P
CMPZ4716
37.05
39
40.95
50
0.01
29.6
6.1
91Q
CMPZ4717
40.85
43
45.15
50
0.01
32.6
5.5
91R
SOT-23 CASE - MECHANICAL OUTLINE
LEAD CODE:
1) Anode
2) No Connection
3) Cathode
R9 (13-April 2011)
w w w. c e n t r a l s e m i . c o m
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