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CMKZ5256B

Description
SURFACE MOUNT TRIPLE ISOLATED SILICON ZENER DIODES 5% TOLERANCE
CategoryDiscrete semiconductor    diode   
File Size559KB,3 Pages
ManufacturerCentral Semiconductor
Download Datasheet Parametric View All

CMKZ5256B Overview

SURFACE MOUNT TRIPLE ISOLATED SILICON ZENER DIODES 5% TOLERANCE

CMKZ5256B Parametric

Parameter NameAttribute value
Is it lead-free?Contains lead
Is it Rohs certified?incompatible
package instructionR-PDSO-G6
Contacts6
Reach Compliance Code_compli
ECCN codeEAR99
ConfigurationSEPARATE, 3 ELEMENTS
Diode component materialsSILICON
Diode typeZENER DIODE
JESD-30 codeR-PDSO-G6
JESD-609 codee0
Number of components3
Number of terminals6
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 dissipation0.2 W
Certification statusNot Qualified
Nominal reference voltage30 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 current4.2 mA
Base Number Matches1
CMKZ5221B THRU CMKZ5261B
SURFACE MOUNT
TRIPLE ISOLATED
SILICON ZENER DIODES
5% TOLERANCE
w w w. c e n t r a l s e m i . c o m
DESCRIPTION:
The CENTRAL SEMICONDUCTOR CMKZ5221B
Series contains three (3) isolated Silicon Zener
Diodes packaged in an ULTRAmini™ SOT-363
surface mount case, designed 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-363 CASE
MAXIMUM RATINGS:
(TA=25°C )
Power Dissipation
Operating and Storage Junction Temperature
Thermal Reistance
SYMBOL
PD
TJ, Tstg
Θ
JA
200
-65 to +150
625
UNITS
mW
°C
°C/W
ELECTRICAL CHARACTERISTICS PER DIODE:
(TA=25°C) VF=0.9V MAX @ IF=10mA (for all types)
ZENER VOLTAGE
TYPE
MIN
V
CMKZ5221B
CMKZ5222B
CMKZ5223B
CMKZ5224B
CMKZ5225B
CMKZ5226B
CMKZ5227B
CMKZ5228B
CMKZ5229B
CMKZ5230B
CMKZ5231B
CMKZ5232B
CMKZ5233B
CMKZ5234B
CMKZ5235B
CMKZ5236B
CMKZ5237B
CMKZ5238B
CMKZ5239B
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
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
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
IZT
mA
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
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
ZZK @ IZK
Ω
1200
1250
1300
1400
1600
1600
1700
1900
2000
1900
1600
1600
1600
1000
750
500
500
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
MAXIMUM
REVERSE
CURRENT
IR @ VR
μA
100
100
75
75
50
25
15
10
5.0
5.0
5.0
5.0
5.0
3.0
3.0
3.0
3.0
3.0
3.0
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
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
8A1T
8B1T
8C1T
8D1T
8E1T
8ACT
8BCT
8CCT
8DCT
8ECT
8FCT
8GCT
8HCT
8JCT
8KCT
8LCT
8MCT
8NCT
8PCT
MARK.
CODE
R2 (13-January 2010)
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