TC1N5221B [TAK_CHEONG]
500 mW DO-35 Hermetically Sealed Glass Zener Voltage Regulators; 500毫瓦的DO -35密封式玻璃齐纳稳压器
| 型号： | TC1N5221B |
| 厂家： | 
Tak Cheong Electronics (Holdings) Co.,Ltd |
| 描述： | 500 mW DO-35 Hermetically Sealed Glass Zener Voltage Regulators |
| 文件： | 总3页 (文件大小：93K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
®
TAK CHEONG
SEMICONDUCTOR
500 mW DO-35 Hermetically
Sealed Glass Zener Voltage
Regulators
AXIAL LEAD
DO35
Absolute Maximum Ratings TA = 25°C unless otherwise noted
DEVICE MARKING DIAGRAM
Parameter
Value
Units
L
Power Dissipation
500
-65 to +200
+200
mW
°C
52
xx
Storage Temperature Range
Operating Junction Temperature
°C
L
: Logo
Device Code
VZ Tolerance (T) : B = ±5%
: TC1N52xxT
These ratings are limiting values above which the serviceability of the diode may be impaired.
:
:
C = ±2%
Specification Features:
Zener Voltage Range 2.4 to 56 Volts
DO-35 Package (JEDEC)
Through-Hole Device Type Mounting
Hermetically Sealed Glass
Anode
Cathode
Compression Bonded Construction
All External Surfaces Are Corrosion Resistant And Leads Are Readily Solderable
RoHS Compliant
ELECTRICAL SYMBOL
Solder Hot Dip Tin (Sn) Lead Finish
Cathode Indicated By Polarity Band
Electrical Characteristics
TA = 25°C unless otherwise noted
Z
ZT @ IZT
(Ω)
Max
Z
ZK @ IZK = 0.25mA
IR @ VR
(µA)
Max
VZ @ IZT
(Volts)
Nominal
IZT
(mA)
VR
(Volts)
Device Type
(Ω)
Max
TC1N5221B
TC1N5222B
TC1N5223B
TC1N5224B
TC1N5225B
TC1N5226B
TC1N5227B
TC1N5228B
TC1N5229B
TC1N5230B
TC1N5231B
TC1N5232B
TC1N5233B
TC1N5234B
TC1N5235B
TC1N5236B
TC1N5237B
TC1N5238B
TC1N5239B
TC1N5240B
2.4
2.5
2.7
2.8
3
3.3
3.6
3.9
4.3
4.7
5.1
5.6
6
6.2
6.8
7.5
8.2
8.7
9.1
10
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
30
30
30
30
29
28
24
23
22
19
17
11
7
7
5
6
8
8
10
17
1200
1250
1300
1400
1600
1600
1700
1900
2000
1900
1600
1600
1600
1000
750
100
100
75
75
50
25
15
10
5
5
5
5
5
5
3
3
3
3
3
3
1
1
1
1
1
1
1
1
1
2
2
3
3.5
4
5
6
6.5
6.5
7
500
500
600
600
600
8
November 2006 / E
Page 1
®
TAK CHEONG
SEMICONDUCTOR
Electrical Characteristics
TA = 25°C unless otherwise noted
ZZT @ IZT
(Ω)
Max
Z
ZK @ IZK = 0.25mA
IR @ VR
(µA)
Max
VZ @ IZT
(Volts)
Nominal
IZT
(mA)
VR
(Volts)
Device Type
(Ω)
Max
TC1N5241B
TC1N5242B
TC1N5243B
TC1N5244B
TC1N5245B
TC1N5246B
TC1N5247B
TC1N5248B
TC1N5249B
TC1N5250B
TC1N5251B
TC1N5252B
TC1N5253B
TC1N5254B
TC1N5255B
TC1N5256B
TC1N5257B
TC1N5258B
TC1N5259B
TC1N5258B
TC1N5259B
TC1N5260B
TC1N5261B
TC1N5262B
TC1N5263B
11
12
13
14
15
16
17
18
19
20
22
24
25
27
28
30
33
36
39
36
39
43
47
51
56
20
20
9.5
9
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
3.4
3.2
3
22
30
13
15
16
17
19
21
23
25
29
33
35
41
44
49
58
70
80
70
80
93
105
125
150
600
600
600
600
600
600
600
600
600
600
600
600
600
600
600
600
700
700
800
700
800
900
1000
1100
1300
2
1
8.4
9.1
9.9
10
11
12
13
14
14
15
17
18
19
21
21
23
25
27
30
27
30
33
36
39
43
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
2.7
2.5
2.2
VF Forward Voltage = 1.1 V Maximum @ IF = 200 mA for all types
Notes:
1. TOLERANCE AND VOLTAGE DESIGNATION
The type numbers listed have zener voltage as shown and have a standard tolerance on the nominal zener voltage of ±5%. Device of
±2% is indicated by a “C” instead of a “B”
2. SPECIALS AVAILABLE INCLUDE
Nominal zener voltages between the voltages shown and tighter voltage, for detailed information on price, availability and delivery,
contact you nearest Tak Cheong representative.
3. ZENER VOLTAGE (VZ) MEASUREMENT
The zener voltage (VZ) is tested under pulse condition. The measured VZ is guaranteed to be within specification with device junction
in thermal equilibrium.
4. ZENER IMPEDANCE (ZZ) DERIVATION
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) is superimposed to IZT
.
November 2006 / E
Page 2
®
TAK CHEONG
SEMICONDUCTOR
Package Outline
Package
Case Outline
DO-35
DO-35
DIM
Millimeters
Inches
Min
0.46
3.05
25.40
1.53
Max
0.55
5.08
38.10
2.28
Min
Max
A
B
C
D
0.018
0.120
1.000
0.060
0.022
0.200
1.500
0.090
Notes:
1. All dimensions are within JEDEC standard.
2. DO35 polarity denoted by cathode band.
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.
November 2006 / E
Page 3
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