CMPZ5250DBKLEADFREE [CENTRAL]
Zener Diode, 20V V(Z), 1%, 0.35W, Silicon, Unidirectional, SOT-23, 3 PIN;
| 型号： | CMPZ5250DBKLEADFREE |
| 厂家： | 
CENTRAL SEMICONDUCTOR CORP |
| 描述： | Zener Diode, 20V V(Z), 1%, 0.35W, Silicon, Unidirectional, SOT-23, 3 PIN 稳压二极管 |
| 文件： | 总2页 (文件大小：103K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
TM
CMPZ5221B
THRU
CMPZ5261B
Ce n t r a l
S e m ic o n d u c t o r Co r p .
350 mW ZENER DIODE
5% TOLERANCE
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.
SOT-23 CASE
ABSOLUTE MAXIMUM RATINGS
SYMBOL
UNITS
o
Power Dissipation (@ T =25 C)
P
350
-65 to + 175
mW
A
D
o
Operating and Storage Temperature
T ,T
C
J
stg
o
ELECTRICAL CHARACTERISTICS (T =25 C), V =0.9V MAX @ I = 10mA FOR ALL TYPES.
A
F
F
TEST
TYPE
MARKING
MAX.
TEMP.
COEFF.
ZENER VOLTAGE
MAXIMUM ZENER IMPEDANCE MAXIMUM REVERSE
CURRENT
CURRENT
CODE
V
@ I
Z
ZT
NOM
VOLTS VOLTS VOLTS
I
Z
@ I
Z
@ I
I
@ V
ΘV
MIN
MAX
ZT
ZT
ZT
ZK
ZK
R
R
Z
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
mA
µA
VOLTS
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
%/°C
Ω
Ω
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
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
2.520
2.625
2.835
2.940
3.150
3.465
3.780
4.095
4.515
4.935
5.355
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
30
30
30
30
29
28
24
23
22
19
17
11
1200
1250
1300
1400
1600
1600
1700
1900
2000
1900
1600
1600
1600
1000
750
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
100
100
75
-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
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
7.0
7.0
5.0
6.0
8.0
8.0
10
500
500
600
600
17
600
11
22
600
12
30
600
13
13
600
14
15
600
214
MARKING
CODE
TEST
CURRENT
TYPE
MAX.
TEMP.
COEFF.
ZENER VOLTAGE
MAXIMUM ZENER IMPEDANCE MAXIMUM REVERSE
CURRENT
V
@ I
Z
ZT
NOM
VOLTS VOLTS VOLTS
I
Z
@ I
Z
@ I
I
@ V
ΘV
MIN
MAX
ZT
ZT
ZT
ZK
ZK
R
R
Z
mA
8.5
7.8
7.4
7.0
6.6
6.2
5.6
5.2
5.0
4.6
4.5
4.2
3.8
3.4
3.2
3.0
2.7
mA
µA
VOLTS
11
%/°C
Ω
Ω
CMPZ5245B
CMPZ5246B
CMPZ5247B
CMPZ5248B
CMPZ5249B
CMPZ5250B
CMPZ5251B
CMPZ5252B
CMPZ5253B
CMPZ5254B
CMPZ5255B
CMPZ5256B
CMPZ5257B
CMPZ5258B
CMPZ5259B
CMPZ5260B
CMPZ5261B
14.25
15.20
16.15
17.10
18.05
19.00
20.90
22.80
23.75
25.65
26.60
28.50
31.35
34.20
37.05
40.85
44.65
15
16
17
18
19
20
22
24
25
27
28
30
33
36
39
43
47
15.75
16.80
17.85
18.90
19.95
21.00
23.10
25.20
26.25
28.35
29.40
31.50
34.65
37.80
40.95
45.15
49.35
16
600
600
600
600
600
600
600
600
600
600
600
600
700
700
800
900
1000
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
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
+0.082
+0.083
+0.084
+0.085
+0.086
+0.086
+0.087
+0.088
+0.089
+0.090
+0.091
+0.091
+0.092
+0.093
+0.094
+0.095
+0.095
C8V
C8W
C8X
C8Y
C8Z
81A
81B
81C
81D
81E
81F
81G
81H
81J
17
19
21
23
25
29
33
35
41
44
49
58
70
80
93
12
13
14
14
15
17
18
19
21
21
23
25
27
30
81K
81L
33
105
36
81M
All dimensions in inches (mm).
NO
A
CONNECTION
R2
C
215
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