TC1N979D [TAK_CHEONG]
Zener Diode, 56V V(Z), 1%, 0.5W, Silicon, Unidirectional, DO-35, ROHS COMPLIANT, HERMETIC SEALED, GLASS PACKAGE-2;
| 型号： | TC1N979D |
| 厂家： | 
Tak Cheong Electronics (Holdings) Co.,Ltd |
| 描述： | Zener Diode, 56V V(Z), 1%, 0.5W, Silicon, Unidirectional, DO-35, ROHS COMPLIANT, HERMETIC SEALED, GLASS PACKAGE-2 测试 二极管 |
| 文件： | 总4页 (文件大小：3729K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
®
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
9x
xT
Power Dissipation
500
-65 to +200
+200
mW
°C
Storage Temperature Range
Operating Junction Temperature
°C
L
: Logo
Device Code : TC1N9xxT
Tolerance (T) : A = 10%
: B = 5%
These ratings are limiting values above which the serviceability of the diode may be impaired.
: C = 2%
: D = 1%
Specification Features:
.
.
.
.
.
.
.
.
.
Zener Voltage Range 6.8 to 56 Volts
DO-35 Package (JEDEC)
Through-Hole Device Type Mounting
Hermetically Sealed Glass
Cathode
Anode
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
ZZT @ IZT
()
Max
ZZK @ IZK = 0.25mA
IR @ VR
(A)
Max
VZ @ IZT
(Volts)
Nominal
IZT
(mA)
VR
(Volts)
Device Type
()
Max
TC1N957B
TC1N958B
TC1N959B
TC1N960B
TC1N961B
TC1N962B
TC1N963B
TC1N964B
TC1N965B
TC1N966B
TC1N967B
TC1N968B
TC1N969B
TC1N970B
TC1N971B
TC1N972B
TC1N973B
TC1N974B
TC1N975B
TC1N976B
6.8
7.5
8.2
9.1
10
11
12
13
15
16
18
20
22
24
27
30
33
36
39
43
18.5
16.5
15
4.5
5.5
6.5
7.5
8.5
9.5
11.5
13
16
17
21
25
29
33
41
49
58
70
80
93
700
700
700
700
700
700
700
700
700
700
750
750
750
750
750
1000
1000
1000
1000
1500
150
75
50
25
10
5
5
5
5
5
5
5
5
5
5
5
5
5
5.2
5.7
6.2
6.9
7.6
8.4
9.1
9.9
11.4
12.2
13.7
15.2
16.7
18.2
20.6
22.8
25.1
27.4
29.7
32.7
14
12.5
11.5
10.5
9.5
8.5
7.8
7
6.2
5.6
5.2
4.6
4.2
3.8
3.4
3.2
3
5
5
Number: DB-210
January 2010/ C
Page 1
®
SEMICONDUCTOR
Electrical Characteristics
TA = 25°C unless otherwise noted
ZZT @ IZT
()
Max
ZZK @ IZK = 0.25mA
IR @ VR
(A)
Max
VZ @ IZT
(Volts)
Nominal
IZT
(mA)
VR
(Volts)
Device Type
()
Max
TC1N977B
TC1N978B
TC1N979B
47
51
56
2.7
2.5
2.2
105
125
150
1500
1500
2000
5
5
5
35.8
38.8
42.6
VF Forward Voltage = 1.5 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%. Suffix A =
±10%, Suffix C = ±2% and D = ±1%.
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.
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
.
Number: DB-210
January 2010/ C
Page 2
®
SEMICONDUCTOR
Package Outline
Package
Case Outline
DO-35
DO-35
DIM
Millimeters
Inches
Min
Max
Min
Max
A
B
C
D
0.46
3.05
0.55
5.08
0.018
0.120
1.000
0.060
0.022
0.200
1.500
0.090
25.40
1.53
38.10
2.28
Notes:
1. All dimensions are within JEDEC standard.
2. DO35 polarity denoted by cathode band.
Number: DB-210
January 2010/ C
Page 3
TAK CHEONG ®
DISCLAIMER NOTICE
NOTICE
The information presented in this document is for reference only. Tak Cheong reserves the right to make
changes without notice for the specification of the products displayed herein.
The product listed herein is designed to be used with ordinary electronic equipment or devices, and not
designed to be used with equipment or devices which require high level of reliability and the malfunction of with
would directly endanger human life (such as medical instruments, transportation equipment, aerospace
machinery, nuclear-reactor controllers, fuel controllers and other safety devices), Tak Cheong Semiconductor
Co., Ltd., or anyone on its behalf, assumes no responsibility or liability for any damagers resulting from such
improper use of sale.
This publication supersedes & replaces all information reviously supplied. For additional information, please visit
our website http://www.takcheong.com, or consult your nearest Tak Cheong’s sales office for further assistance.
Number: DB-100
April 14, 2008 / A
相关型号：
TC1N979D.TB
Zener Diode, 56V V(Z), 1%, 0.5W, Silicon, Unidirectional, DO-35, ROHS COMPLIANT, HERMETIC SEALED, GLASS PACKAGE-2
TAK_CHEONG
TC1SS355
Rectifier Diode, 1 Element, 0.25A, 90V V(RRM), Silicon, ROHS COMPLIANT, PLASTIC, SC-90, 2 PIN
TAK_CHEONG
©2020 ICPDF网 联系我们和版权申明