MMSZ5245BW [TAK_CHEONG]
500mW SOD-123 SURFACE MOUNT Flat Lead Surface Mount Plastic Package Zener Voltage Regulators; 500mW的SOD- 123表面贴装扁平引脚表面贴装塑料封装齐纳稳压器型号: | MMSZ5245BW |
厂家: | Tak Cheong Electronics (Holdings) Co.,Ltd |
描述: | 500mW SOD-123 SURFACE MOUNT Flat Lead Surface Mount Plastic Package Zener Voltage Regulators |
文件: | 总5页 (文件大小:217K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
TAK CHEONG®
SEMICONDUCTOR
500mW SOD-123 SURFACE MOUNT
Flat Lead Surface Mount Plastic Package
Zener Voltage Regulators
Green Product
Absolute Maximum Ratings TA = 25°C unless otherwise noted
Symbol
Parameter
Value
Units
PD
Power Dissipation
500
mW
°C
TSTG
TOPR
Storage Temperature Range
Operating Temperature Range
-65 to +150
-65 to +150
°C
These ratings are limiting values above which the serviceability of the diode may be impaired.
SOD-123 Flat Lead
Specification Features:
Wide Zener Voltage Range Selection, 3.0V to 75V
VZ Tolerance Selection of ±5%
Flat Lead SOD-123 Plastic Package
Surface Device Type Mounting
RoHS Compliant
Cathode
Anode
ELECTRICAL SYMBOL
Green EMC
Matte Tin(Sn) Lead Finish
Band Indicates Cathode
Electrical Characteristics
TA = 25°C unless otherwise noted
VZ @ IZT
(Volts)
Z
ZT @ IZT
(Ω)
Max
ZZK @ IZK = 0.25mA
IR @ VR
(μA)
Max
Device
Type
Device
Marking
IZT
(mA)
VR
(Volts)
(Ω)
Max
Min
Nom
Max
MMSZ5221BW
MMSZ5222BW
MMSZ5223BW
MMSZ5224BW
MMSZ5225BW
MMSZ5226BW
MMSZ5227BW
MMSZ5228BW
MMSZ5229BW
MMSZ5230BW
MMSZ5231BW
MMSZ5232BW
MMSZ5233BW
MMSZ5234BW
MMSZ5235BW
MMSZ5236BW
MMSZ5237BW
MMSZ5238BW
MMSZ5239BW
MMSZ5240BW
MMSZ5241BW
MMSZ5242BW
MMSZ5243BW
Z2V4
Z2V5
Z2V7
Z2V8
Z3V0
Z3V3
Z3V6
Z3V9
Z4V3
Z4V7
Z5V1
Z5V6
Z6V0
Z6V2
Z6V8
Z7V5
Z8V2
Z8V7
Z9V1
Z10V
Z11V
Z12V
Z13V
2.28
2.38
2.57
2.66
2.85
3.14
3.42
3.71
4.09
4.47
4.85
5.32
5.70
5.89
6.46
7.13
7.79
8.27
8.65
9.50
10.45
11.40
12.35
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
2.52
2.63
2.84
2.94
3.15
3.47
3.78
4.10
4.52
4.94
5.36
5.88
6.30
6.51
7.14
7.88
8.61
9.14
9.56
10.50
11.55
12.60
13.65
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
9.5
30
30
30
30
29
28
24
23
22
19
17
11
7
1200
1250
1300
1400
1600
1600
1700
1900
2000
1900
1600
1600
1600
1000
750
500
500
600
600
600
600
600
600
100
100
75
75
50
25
15
10
5
5
5
5
5
5
3
3
3
3
3
3
2
1
1
1
1
1
1
1
1
1
2
2
3
3.5
4
5
6
6.5
6.5
7
7
5
6
8
8
10
17
22
30
13
8
11
12
13
8.4
9.1
9.9
1
0.5
Nov. 2008 Release, Revision D
Page 1
TAK CHEONG®
SEMICONDUCTOR
Electrical Characteristics
TA = 25°C unless otherwise noted
VZ @ IZT
(Volts)
Z
ZT @ IZT
(Ω)
Max
ZZK @ IZK = 0.25mA
IR @ VR
(μA)
Max
Device
Type
Device
Marking
IZT
(mA)
VR
(Volts)
(Ω)
Max
Min
Nom
Max
MMSZ5244BW
MMSZ5245BW
MMSZ5246BW
MMSZ5247BW
MMSZ5248BW
MMSZ5249BW
MMSZ5250BW
MMSZ5251BW
MMSZ5252BW
MMSZ5253BW
MMSZ5254BW
MMSZ5255BW
MMSZ5256BW
MMSZ5257BW
MMSZ5258BW
MMSZ5259BW
MMSZ5260BW
MMSZ5261BW
MMSZ5262BW
MMSZ5263BW
MMSZ5264BW
MMSZ5265BW
MMSZ5266BW
MMSZ5267BW
Z14V
Z15V
Z16V
Z17V
Z18V
Z19V
Z20V
Z22V
Z24V
Z25V
Z27V
Z28V
Z30V
Z33V
Z36V
Z39V
Z43V
Z47V
Z51V
Z56V
Z60V
Z62V
Z68V
Z75V
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
14
15
16
17
18
19
20
22
24
25
27
28
30
33
36
39
43
47
51
56
60
62
68
75
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
9
15
16
17
19
21
23
25
29
33
35
41
44
49
58
70
80
93
105
125
150
170
185
230
270
600
600
600
600
600
600
600
600
600
600
600
600
600
700
700
800
900
1000
1100
1300
1400
1400
1600
1700
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
10
11
12
13
14
14
15
17
18
19
21
21
23
25
27
30
33
36
39
43
46
47
52
56
8.5
7.8
7.4
7
6.6
6.2
5.6
5.2
5
4.6
4.5
4.2
3.8
3.4
3.2
3
2.7
2.5
2.2
2.1
2.0
1.8
1.7
VF Forward Voltage = 900mV Maximum @ IF = 10 mA for all types
Notes:
1. The zener voltage (VZ) is tested under pulse condition of 1mS.
2. The device numbers listed have a standard tolerance on the nominal zener voltage of ±5%.
3. The zener impedance is derived from the 60-cycle ac voltage, which results when an ac current having an rms value equal to
10% of the dc zener current (IZT or IZK) is superimposed to IZT or IZK.
4. For detailed information on price, availability and delivery of nominal zener voltages between the voltages shown and tighter
voltage tolerances, contact your nearest Tak Cheong Electronics representative.
Nov. 2008 Release, Revision D
Page 2
TAK CHEONG®
SEMICONDUCTOR
RATING AND CHARACTERISTIC CURVES
Fig.2 EFFECT OF ZENER VOLTAGE ON ZENER IMPEDANCE
Fig.1 TYPICAL FORWARD VOLTAGE
Fig.4 TYPICAL CAPACITANCE
Fig.3 MAXIMUM NONREPETITIVE SURGE
Fig.5 ZENER BREAKDOWN CHARACTERISTICS
Fig.6 ZENER BREAKDOWN CHARACTERISTICS
Nov. 2008 Release, Revision D
Page 3
TAK CHEONG®
SEMICONDUCTOR
Fig.7 TYPICAL LEAKGE CURRENT
Nov. 2008 Release, Revision D
Page 4
TAK CHEONG®
SEMICONDUCTOR
Flat Lead SOD-123 Package Outline
This datasheet presents technical data of Tak Cheong’s Zener Diodes. Complete specifications for the individual devices are
provided in the form of datasheets. A comprehensive Selector Guide is included to simplify the task of choosing the best set of
components required for a specific application. For additional information, please visit our website http://www.takcheong.com.
Although information in this datasheet has been carefully checked, no responsibility for the inaccuracies can be assumed by Tak
Cheong. Please consult your nearest Tak Cheong’s sales office for further assistance.
Tak Cheong reserves the right to make changes without further notice to any products herein to further improve reliability,
function or design, cost and productivity.
TAK CHEONG ®
and
are registered trademarks of Tak Cheong Electronics (Holdings) Co., Ltd.
Nov. 2008 Release, Revision D
Page 5
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