ZMM5251B-7 [DIODES]
Zener Diode, 22V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-213AA, ROHS COMPLIANT, HERMETIC SEALED, GLASS PACKAGE-2;型号: | ZMM5251B-7 |
厂家: | DIODES INCORPORATED |
描述: | Zener Diode, 22V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-213AA, ROHS COMPLIANT, HERMETIC SEALED, GLASS PACKAGE-2 测试 二极管 |
文件: | 总3页 (文件大小:105K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
ZMM5221B - ZMM5267B
500mW SURFACE MOUNT ZENER DIODE
SPICE MODEL: ZMM5235B ZMM5260B ZMM5262B
Features
·
·
·
500mW Power Dissipation
Outline Similar to JEDEC DO-213AA
Hemetic Glass Package
C
B
A
Mechanical Data
·
·
Case: MiniMELF
Terminals: Solderable per MIL-STD-202,
Method 208
Polarity: Cathode Band
Marking: Cathode Band Only
Weight: 0.034 grams (approx.)
MiniMELF
Dim
A
Min
3.30
1.30
0.28
Max
3.70
1.60
0.50
·
·
·
B
C
All Dimensions in mm
@ TA = 25°C unless otherwise specified
Maximum Ratings and Electrical Characteristics
Characteristic
Symbol
Pd
Value
500
Unit
mW
°C /W
V
Power Dissipation
Thermal Resistance, Junction to Ambient Air
Forward Voltage
Operating and Storage Temperature Range
(Note 1)
(Note 1)
RqJA
300
@ IF = 200mA
VF
1.5
oC
Tj, TSTG
-65 to +175
Notes:
1. Valid provided that electrodes are kept at ambient temperature.
2. Tested with pulses, Tp £ 100ms.
DS30024 Rev. C-2
1 of 3
ZMM5221B-ZMM5267B
@ TA = 25°C unless otherwise specified
Electrical Characteristics
Zener Voltage Range
(Note 2)
Maximum Zener
Impedance
Maximum Reverse
Current
Typical
Temperature
Coefficient
@ IZT
Type
Number
ZZK @ IZK
=
VZ @ IZT
IZT
ZZT @ IZT
IR
@VR
0.25mA
%/ °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
+0.082
+0.083
+0.084
+0.085
+0.086
+0.086
+0.087
+0.087
+0.089
+0.090
+0.091
+0.091
+0.092
+0.093
+0.094
+0.095
+0.095
+0.096
+0.096
+0.097
+0.097
+0.097
+0.098
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
Min (V)
2.28
Max (V)
2.52
mA
20
W
30
W
µA
100
100
75
V
ZMM5221B
ZMM5222B
ZMM5223B
ZMM5224B
ZMM5225B
ZMM5226B
ZMM5227B
ZMM5228B
ZMM5229B
ZMM5230B
ZMM5231B
ZMM5232B
ZMM5233B
ZMM5234B
ZMM5235B
ZMM5236B
ZMM5237B
ZMM5238B
ZMM5239B
ZMM5240B
ZMM5241B
ZMM5242B
ZMM5243B
ZMM5244B
ZMM5245B
ZMM5246B
ZMM5247B
ZMM5248B
ZMM5249B
ZMM5250B
ZMM5251B
ZMM5252B
ZMM5253B
ZMM5254B
ZMM5255B
ZMM5256B
ZMM5257B
ZMM5258B
ZMM5259B
ZMM5260B
ZMM5261B
ZMM5262B
ZMM5263B
ZMM5264B
ZMM5265B
ZMM5266B
ZMM5267B
1200
1250
1300
1400
1600
1600
1700
1900
2000
1900
1600
1600
1600
1000
750
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
2.38
2.63
20
30
2.57
2.84
20
30
2.66
2.94
20
30
75
2.85
3.15
20
29
50
3.14
3.47
20
28
25
3.42
3.78
20
24
15
3.71
4.10
20
23
10
4.09
4.52
20
22
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
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
0.1
0.1
0.1
0.1
0.1
0.1
4.47
4.94
20
19
4.85
5.36
20
17
5.32
5.88
20
11
5.70
6.30
20
7.0
7.0
5.0
6.0
8.0
8.0
10
5.89
6.51
20
6.46
7.14
20
7.13
7.88
20
500
7.79
8.61
20
500
8.27
9.14
20
600
8.65
9.56
20
600
9.50
10.50
11.55
12.60
13.65
14.70
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
53.55
58.80
63.00
65.10
71.40
78.75
20
17
600
11
10.45
11.40
12.35
13.30
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
48.45
53.20
57.00
58.90
64.60
71.25
20
22
600
12
20
30
600
13
9.5
9.0
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
2.5
2.2
2.1
2.0
1.8
1.7
13
600
14
15
600
15
16
600
11
16
17
600
12
17
19
600
13
18
21
600
14
19
23
600
14
20
25
600
15
22
29
600
17
24
33
600
18
25
35
600
19
27
41
600
21
28
44
600
21
30
49
600
23
33
58
700
25
36
70
700
27
39
80
800
30
43
93
900
33
47
105
125
150
170
185
230
270
1000
1100
1300
1400
1400
1600
1700
36
51
39
56
43
60
46
62
47
68
52
75
56
Notes:
2. Tested with pulses, Tp £ 100ms.
DS30024 Rev. C-2
2 of 3
www.diodes.com
ZMM5221B-ZMM5267B
500
400
300
200
VR = 2.0V
Tj = 25°C
150
100
200
50
0
100
0
0
40
80
120
160
200
0
5
10
15
20
25
VZ, ZENER VOLTAGE (V)
TA, AMBIENT TEMPERATURE
Fig. 2 Junction Capacitance vs Zener Voltage
Fig.1 Power Dissipation vs Ambient Temperature
1000
Tj = 25°C
IZ = 1.0mA
100
5.0mA
10mA
10
1
0
5
10
15
20
25
VZ, ZENER VOLTAGE (V)
Fig. 3 Differential Zener Impedance
1000
100
P(pk)
10
t1
D = 0.5
0.2
0.1
t2
0.05
0.02
0.01
1.0
100
1.0
1000
0.1
10
t1, SQUARE WAVE PULSE DURATION (seconds)
Fig. 4 Typical Normalized Transient Thermal Impedance Curves
DS30024 Rev. C-2
3 of 3
ZMM5221B-ZMM5267B
www.diodes.com
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