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CMHZ5221B Datasheet(PDF) 1 Page - Central Semiconductor Corp

Part No. CMHZ5221B
Description  SURFACE MOUNT SILICON ZENER DIODE
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Maker  CENTRAL [Central Semiconductor Corp]
Homepage  http://www.centralsemi.com
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CMHZ5221B Datasheet(HTML) 1 Page - Central Semiconductor Corp

   
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CMHZ5221B THRU CMHZ5267B
SURFACE MOUNT
SILICON ZENER DIODE
2.4 VOLTS THRU 75 VOLTS
500mW, 5% TOLERANCE
DESCRIPTION:
The CENTRAL SEMICONDUCTOR CMHZ5221B
Series Silicon Zener Diode is a high quality voltage
regulator, manufactured in a surface mount
package, designed for use in industrial, commercial,
entertainment and computer applications.
MARKING CODE: SEE MARKING CODE ON
ELECTRICAL CHARACTERISTIC TABLE
MAXIMUM RATINGS:
SYMBOL
UNIT
Power Dissipation (@TL=75°C)
PD
500
mW
Maximum Operating Junction Temperature
TJ
+150
°C
Storage Temperature
Tstg
-65 to +175
°C
Thermal Resistance
ΘJL
150
°C/W
ELECTRICAL CHARACTERISTICS: (TA=25°C), VF=0.9V MAX @ IF=10mA (for all types)
ZENER
TEST
MAXIMUM ZENER
MAXIMUM
MAX.
MARKING
VOLTAGE
CURRENT
IMPEDANCE
REVERSE
TEMP.
CODE
TYPE
VZ @ IZT
CURRENT
COEFF.
MIN
NOM
MAX
IZT
ZZT @ IZT ZZK @ IZK
IR @ VR
Θ VZ
V
V
V
mA
Ω
Ω
mA
μA
V
%/°C
CMHZ5221B
2.280
2.4
2.520
20
30
1200
0.25
100
1.0
-0.085
CC1
CMHZ5222B
2.375
2.5
2.625
20
30
1250
0.25
100
1.0
-0.085
CC2
CMHZ5223B
2.565
2.7
2.835
20
30
1300
0.25
75
1.0
-0.080
CC3
CMHZ5224B
2.660
2.8
2.940
20
30
1400
0.25
75
1.0
-0.080
CC4
CMHZ5225B
2.850
3.0
3.150
20
30
1600
0.25
50
1.0
-0.075
CC5
CMHZ5226B
3.135
3.3
3.465
20
28
1600
0.25
25
1.0
-0.070
CD1
CMHZ5227B
3.420
3.6
3.780
20
24
1700
0.25
15
1.0
-0.065
CD2
CMHZ5228B
3.705
3.9
4.095
20
23
1900
0.25
10
1.0
-0.060
CD3
CMHZ5229B
4.085
4.3
4.515
20
22
2000
0.25
5.0
1.0
±0.055
CD4
CMHZ5230B
4.465
4.7
4.935
20
19
1900
0.25
5.0
2.0
±0.030
CD5
CMHZ5231B
4.845
5.1
5.355
20
17
1600
0.25
5.0
2.0
±0.030
CE1
CMHZ5232B
5.320
5.6
5.880
20
11
1600
0.25
5.0
3.0
+0.038
CE2
CMHZ5233B
5.700
6.0
6.300
20
7.0
1600
0.25
5.0
3.5
+0.038
CE3
CMHZ5234B
5.890
6.2
6.510
20
7.0
1000
0.25
5.0
4.0
+0.045
CE4
CMHZ5235B
6.460
6.8
7.140
20
5.0
750
0.25
3.0
5.0
+0.050
CE5
CMHZ5236B
7.125
7.5
7.875
20
6.0
500
0.25
3.0
6.0
+0.058
CF1
CMHZ5237B
7.790
8.2
8.610
20
8.0
500
0.25
3.0
6.5
+0.062
CF2
CMHZ5238B
8.265
8.7
9.135
20
8.0
600
0.25
3.0
6.5
+0.065
CF3
CMHZ5239B
8.645
9.1
9.555
20
10
600
0.25
3.0
7.0
+0.068
CF4
CMHZ5240B
9.500
10
10.50
20
17
600
0.25
3.0
8.0
+0.075
CF5
CMHZ5241B
10.45
11
11.55
20
22
600
0.25
2.0
8.4
+0.076
CH1
CMHZ5242B
11.40
12
12.60
20
30
600
0.25
1.0
9.1
+0.077
CH2
CMHZ5243B
12.35
13
13.65
9.5
13
600
0.25
0.5
9.9
+0.079
CH3
CMHZ5244B
13.30
14
14.70
9.0
15
600
0.25
0.1
10
+0.082
CH4
CMHZ5245B
14.25
15
15.75
8.5
16
600
0.25
0.1
11
+0.082
CH5
CMHZ5246B
15.20
16
16.80
7.8
17
600
0.25
0.1
12
+0.083
CJ1
CMHZ5247B
16.15
17
17.85
7.4
19
600
0.25
0.1
13
+0.084
CJ2
CMHZ5248B
17.10
18
18.90
7.0
21
600
0.25
0.1
14
+0.085
CJ3
CMHZ5249B
18.05
19
19.95
6.6
23
600
0.25
0.1
14
+0.086
CJ4
CMHZ5250B
19.00
20
21.00
6.2
25
600
0.25
0.1
15
+0.086
CJ5
CMHZ5251B
20.90
22
23.10
5.6
29
600
0.25
0.1
17
+0.087
CK1
CMHZ5252B
22.80
24
25.20
5.2
33
600
0.25
0.1
18
+0.087
CK2
CMHZ5253B
23.75
25
26.25
5.0
35
600
0.25
0.1
19
+0.089
CK3
SOD-123 CASE
R9 (12-August 2010)
www.centra lsemi.com


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