CMOZ2V4 THRU CMOZ43V
SURFACE MOUNT ULTRAmini
™
SILICON ZENER DIODE
2.4 VOLTS THRU 43 VOLTS
5% TOLERANCE
Central
TM
Semiconductor Corp.
DESCRIPTION:
The CENTRAL SEMICONDUCTOR CMOZ2V4
Series Zener Diode is a high quality voltage
regulator in an epoxy-molded ULTRAmini™
package, designed for applications requiring low
leakage.
MARKING CODE: SEE MARKING CODE ON
ELECTRICAL CHARACTERISTIC TABLE
SOD-523 CASE
ABSOLUTE MAXIMUM RATINGS:
Power Dissipation (TA=50°C)
Power Dissipation (TA=25°C)
Power Dissipation (TA=25°C)
Operating and Storage Temperature
Thermal Resistance (PD=300 mW)
SYMBOL
PD
PD
PD
TJ, Tstg
Θ
JA
350
300
250
-65 to +150
417
UNIT
mW (Note 1)
mW (Note 2)
mW (Note 3)
°C
°C/W
ELECTRICAL CHARACTERISTICS:
(TA=25°C), VF=0.9 MAX @ IF=10mA FOR ALL TYPES.
ZENER
VOLTAGE
VZ @ IZT
TEST
CURRENT
MAXIMUM
ZENER
IMPEDANCE
MAXIMUM
REVERSE
CURRENT
MARKING
CODE
TYPE
MIN
NOM
VOLTS VOLTS
CMOZ2V4
CMOZ2V6
CMOZ2V7
CMOZ3V0
CMOZ3V3
CMOZ3V6
CMOZ3V9
CMOZ4V3
CMOZ4V7
CMOZ5V1
CMOZ5V6
CMOZ6V2
CMOZ6V8
CMOZ7V5
CMOZ8V2
CMOZ9V1
2.28
2.47
2.57
2.85
3.14
3.42
3.71
4.09
4.47
4.85
5.32
5.89
6.46
7.12
7.79
8.65
2.4
2.6
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
9.1
MAX
VOLTS
2.52
2.73
2.84
3.15
3.47
3.78
4.10
4.52
4.94
5.36
5.88
6.51
7.14
7.88
8.61
9.56
IZT
mA
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
ZZT @ IZT
Ω
100
100
100
95
95
90
90
90
80
60
40
10
15
15
15
15
IR @ VR
µA
VOLTS
25
25
10
5.0
2.0
2.0
2.0
1.0
3.0
2.0
1.0
3.0
2.0
1.0
0.7
0.5
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
2.0
2.0
2.0
4.0
4.0
5.0
5.0
6.0
F1
F1A
F2
F3
F4
F5
F6
F7
F8
F9
F0
H1
H2
H3
H4
H5
Notes: (1) Ceramic or aluminum core PC Board with copper mounting pad area of 4.0 mm
2
(2) FR-4 Epoxy PC Board with copper mounting pad area of 4.0 mm
2
(3) FR-4 Epoxy PC Board with copper mounting pad area of 1.4 mm
2
R3 (11-November 2004)
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