Central CMDZ3V9 Surface mount silicon zener diode 2.4 volts thru 47 volts 250mw, 5% tolerance Datasheet

CMDZ2V4 THRU CMDZ47V
SURFACE MOUNT
SILICON ZENER DIODE
2.4 VOLTS THRU 47 VOLTS
250mW, 5% TOLERANCE
w w w. c e n t r a l s e m i . c o m
DESCRIPTION:
The CENTRAL SEMICONDUCTOR CMDZ2V4 Series
Zener Diode is a high quality voltage regulator in an
epoxy-molded SUPERmini™ package, designed for
applications requiring low leakage.
MARKING CODE: SEE MARKING CODES ON
ELECTRICAL CHARACTERISTICS TABLE
SOD-323 CASE
MAXIMUM RATINGS: (TA =50°C)
Power Dissipation
Operating and Storage Junction Temperature
SYMBOL
PD
TJ, Tstg
UNIT
mW
°C
250
-65 to +175
ELECTRICAL CHARACTERISTICS: (TA=25°C), VF=0.9 MAX @ IF=10mA (FOR ALL TYPES)
ZENER
VOLTAGE
VZ @ IZT
TYPE
TEST
CURRENT
MAXIMUM
ZENER
IMPEDANCE
MAXIMUM
REVERSE
CURRENT
IR
MARKING
CODE
MIN
NOM
MAX
CMDZ2V4
V
2.28
V
2.4
V
2.52
IZT
mA
5.0
ZZT @ IZT
Ω
100
μA
25
@ VR
V
1.0
2V4
CMDZ2V6
2.47
2.6
2.73
5.0
100
25
1.0
2V6
CMDZ2V7
2.57
2.7
2.84
5.0
100
10
1.0
2V7
CMDZ3V0
2.85
3.0
3.15
5.0
95
5.0
1.0
3V0
CMDZ3V3
3.14
3.3
3.47
5.0
95
2.0
1.0
3V3
CMDZ3V6
3.42
3.6
3.78
5.0
90
2.0
1.0
3V6
CMDZ3V9
3.71
3.9
4.10
5.0
90
2.0
1.0
3V9
CMDZ4V3
4.09
4.3
4.52
5.0
90
1.0
1.0
4V3
CMDZ4V7
4.47
4.7
4.94
5.0
80
3.0
2.0
4V7
CMDZ5V1
4.85
5.1
5.36
5.0
60
2.0
2.0
5V1
CMDZ5V6
5.32
5.6
5.88
5.0
40
1.0
2.0
5V6
CMDZ6V2
5.89
6.2
6.51
5.0
10
3.0
4.0
6V2
CMDZ6V8
6.46
6.8
7.14
5.0
15
2.0
4.0
6V8
CMDZ7V5
7.12
7.5
7.88
5.0
15
1.0
5.0
7V5
CMDZ8V2
7.79
8.2
8.61
5.0
15
0.7
5.0
8V2
CMDZ9V1
8.65
9.1
9.56
5.0
15
0.5
6.0
9V1
CMDZ10V
9.50
10
10.50
5.0
20
0.2
7.0
10V
CMDZ11V
10.45
11
11.55
5.0
20
0.1
8.0
11V
CMDZ12V
11.40
12
12.60
5.0
25
0.1
8.0
12V
CMDZ13V
12.35
13
13.65
5.0
30
0.1
8.0
13V
R2 (8-January 2010)
CMDZ2V4 THRU CMDZ47V
SURFACE MOUNT
SILICON ZENER DIODE
2.4 VOLTS THRU 47 VOLTS
250mW, 5% TOLERANCE
ELECTRICAL CHARACTERISTICS - Continued: (TA=25°C), VF=0.9 MAX @ IF=10mA (FOR ALL TYPES)
ZENER
VOLTAGE
VZ @ IZT
TYPE
TEST
CURRENT
MAXIMUM
ZENER
IMPEDANCE
MIN
NOM
MAX
CMDZ15V
V
14.25
V
15
V
15.75
IZT
mA
5.0
ZZT @ IZT
Ω
30
CMDZ16V
15.20
16
16.80
5.0
40
CMDZ18V
17.10
18
18.90
5.0
CMDZ20V
19.00
20
21.00
CMDZ22V
20.90
22
CMDZ24V
22.80
CMDZ27V
MAXIMUM
REVERSE
CURRENT
IR
μA
0.05
MARKING
CODE
@ VR
V
10.5
15V
0.05
11.2
16V
45
0.05
12.6
18V
5.0
55
0.05
14.0
20V
23.10
5.0
55
0.05
15.4
22V
24
25.20
5.0
70
0.05
16.8
24V
25.65
27
28.35
5.0
80
0.05
18.9
27V
CMDZ30V
28.50
30
31.50
5.0
80
0.05
21.0
30V
CMDZ33V
31.35
33
34.65
5.0
80
0.05
23.1
33V
CMDZ36V
34.20
36
37.80
5.0
90
0.05
25.2
36V
CMDZ39V
37.05
39
40.95
5.0
130
0.05
27.3
39V
CMDZ43V
40.85
43
45.15
5.0
150
0.05
30.1
43V
CMDZ47V
44.65
47
49.35
5.0
180
0.05
32.9
47V
SOD-323 CASE - MECHANICAL OUTLINE
LEAD CODE:
1) CATHODE
2) ANODE
R2 (8-January 2010)
w w w. c e n t r a l s e m i . c o m
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