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CMPZ5228B

Description
VOLTAGE REGULATOR DIODE
CategoryDiscrete semiconductor    diode   
File Size403KB,3 Pages
ManufacturerCentral Semiconductor
Download Datasheet Parametric View All

CMPZ5228B Overview

VOLTAGE REGULATOR DIODE

CMPZ5228B Parametric

Parameter NameAttribute value
Is it lead-free?Contains lead
Is it Rohs certified?incompatible
MakerCentral Semiconductor
Parts packaging codeSOT-23
package instructionSOT-23, 3 PIN
Contacts3
Reach Compliance Code_compli
ECCN codeEAR99
Other featuresINDUSTRY STANDARD
ConfigurationSINGLE
Diode component materialsSILICON
Diode typeZENER DIODE
Maximum dynamic impedance23 Ω
JESD-30 codeR-PDSO-G3
JESD-609 codee0
Number of components1
Number of terminals3
Maximum operating temperature150 °C
Minimum operating temperature-65 °C
Package body materialPLASTIC/EPOXY
Package shapeRECTANGULAR
Package formSMALL OUTLINE
Peak Reflow Temperature (Celsius)NOT SPECIFIED
polarityUNIDIRECTIONAL
Maximum power dissipation0.35 W
Certification statusNot Qualified
Nominal reference voltage3.9 V
surface mountYES
technologyZENER
Terminal surfaceTin/Lead (Sn/Pb)
Terminal formGULL WING
Terminal locationDUAL
Maximum time at peak reflow temperatureNOT SPECIFIED
Maximum voltage tolerance5%
Working test current20 mA
CMPZ5221B THRU CMPZ5267B
SURFACE MOUNT
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 CMPZ5221B
Series silicon zener diode is a high quality
voltage regulator for use in industrial, commercial,
entertainment and computer applications. Higher
voltage devices are available on special order.
MARKING CODE: SEE MARKING CODES ON
ELECTRICAL CHARACTERISTICS TABLE
SOT-23 CASE
MAXIMUM RATINGS:
(TA=25°C )
SYMBOL
Power Dissipation
PD
350
Operating and Storage Junction Temperature
TJ, Tstg
-65 to +150
Note: VZ Tolerance “B” suffix = ±5%, VZ Tolerance “C” suffix = ±2%, VZ Tolerance “D” suffix = ±1%
ELECTRICAL CHARACTERISTICS:
(TA=25°C) VF=0.9V MAX @ IF=10mA (for all types)
ZENER VOLTAGE
TYPE
MIN
V
CMPZ5221B
CMPZ5222B
CMPZ5223B
CMPZ5224B
CMPZ5225B
CMPZ5226B
CMPZ5227B
CMPZ5228B
CMPZ5229B
CMPZ5230B
CMPZ5231B
CMPZ5232B
CMPZ5233B
CMPZ5234B
CMPZ5235B
CMPZ5236B
CMPZ5237B
CMPZ5238B
CMPZ5239B
CMPZ5240B
CMPZ5241B
CMPZ5242B
CMPZ5243B
CMPZ5244B
2.280
2.375
2.565
2.660
2.850
3.135
3.420
3.705
4.085
4.465
4.845
5.320
5.700
5.890
6.460
7.125
7.790
8.265
8.645
9.500
10.45
11.40
12.35
13.30
VZ @ IZT
NOM
V
2.4
2.5
2.7
2.8
3.0
3.3
3.6
3.9
4.3
4.7
5.1
5.6
6.0
6.2
6.8
7.5
8.2
8.7
9.1
10
11
12
13
14
MAX
V
2.520
2.625
2.835
2.940
3.150
3.465
3.780
4.095
4.515
4.935
5.335
5.880
6.300
6.510
7.140
7.875
8.610
9.135
9.555
10.50
11.55
12.60
13.65
14.70
IZT
mA
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
9.5
9.0
TEST
CURRENT
MAXIMUM
ZENER IMPEDANCE
ZZT @ IZT
Ω
30
30
30
30
29
28
24
23
22
19
17
11
7.0
7.0
5.0
6.0
8.0
8.0
10
17
22
30
13
15
ZZT @ IZK
Ω
1200
1250
1300
1400
1600
1600
1700
1900
2000
1900
1600
1600
1600
1000
750
500
500
600
600
600
600
600
600
600
mA
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
MAXIMUM
REVERSE
CURRENT
IR
μA
100
100
75
75
50
25
15
10
5.0
5.0
5.0
5.0
5.0
5.0
3.0
3.0
3.0
3.0
3.0
3.0
2.0
1.0
0.5
0.1
@
VR
V
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
2.0
2.0
3.0
3.5
4.0
5.0
6.0
6.5
6.5
7.0
8.0
8.4
9.1
9.9
10
MAX.
TEMP.
COEFF.
ΘV
Z
% /°C
-0.085
-0.085
-0.080
-0.080
-0.075
-0.070
-0.065
-0.060
±0.055
±0.030
±0.030
+0.038
+0.038
+0.045
+0.050
+0.058
+0.062
+0.065
+0.068
+0.075
+0.076
+0.077
+0.079
+0.082
18A
18B
18C
18D
18E
C8A
C8B
C8C
C8D
C8E
C8F
C8G
C8H
C8J
C8K
C8L
C8M
C8N
C8P
C8Q
C8R
C8S
C8T
C8U
UNITS
mW
°C
MARK.
CODE
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