Tak Cheong BZX79C110 500 mw do-35 hermetically sealed glass zener voltage regulator Datasheet

TAK CHEONG
Licensed by ON Semiconductor,
A trademark of semiconductor
Components Industries, LLC for
Zener Technology and Products.
500 mW DO-35 Hermetically
Sealed Glass Zener Voltage
Regulators
AXIAL LEAD
DO35
Maximum Ratings (Note 1)
Rating
Symbol
Value
Units
Maximum Steady State Power Dissipation
PD
500
mW
4.0
mW/℃
-65 to +200
°C
@TL≤75℃, Lead Length = 3/8”
Derate Above 75℃
Operating and Storage
TJ, Tstg
Temperature Range
L
79C
xxx
Note 1: Some part number series have lower JEDEC registered ratings.
L
79Cxxx
Specification Features:
ƒ
ƒ
ƒ
ƒ
ƒ
ƒ
ƒ
= Logo
= BZX79CxxxDevice Code
Zener Voltage Range = 2.4V to 200V
ESD Rating of Class 3 (>6 KV) per Human Body Model
DO-35 Package (DO-204AH)
Double Slug Type Construction
Metallurgical Bonded Construction
RoHS Compliant
Solder Hot Dip Tin (Sn) Lead Finish
Cathode
Anode
Specification Features:
Case
: Double slug type, hermetically sealed glass
Finish
: All external surfaces are corrosion resistant and leads are readily solderable
Polarity : Cathode indicated by polarity band
Mounting: Any
ELECTRICAL CHARACTERIZATION (TA = 25°C unless otherwise noted)
Zener
Impedance
(Note 4.)
Leakage Current
@IZT
ZZT @IZT
IR @ VR
Zener Voltage (Note 3.)
Device
(Note 2.)
Device
Marking
VZ (Volts)
θVBR
(mV/℃)
C
VZ = 0,
F = 1.0MHZ
Min
Max
(mA)
(Ω)
(uA Max)
(Volts)
Min
Max
(pF)
BZX79C110
79C110
104
116
1
650
0.1
84
63
131
26
BZX79C120
79C120
114
127
1
800
0.1
91
69
144
24
BZX79C130
79C130
124
141
1
950
0.1
99
75
158
23
BZX79C150
79C150
138
156
1
1250
0.1
114
87
185
21
BZX79C160
79C160
153
171
1
1400
0.1
122
93
200
20
BZX79C180
79C180
168
191
1
1700
0.1
137
105
228
18
BZX79C200
79C200
188
212
1
2000
0.1
152
120
255
17
VF Forward Voltage =3.0V max @ IF = 100mA for all types
Number: DB-078
Sep. 2010 / E
Page 1
BZX79C110 through BZX79C200 Series
®
®
TAK CHEONG
Licensed by ON Semiconductor,
A trademark of semiconductor
Components Industries, LLC for
Zener Technology and Products.
2. TOLERANCE AND VOLTAGE DESIGNATION
The type numbers listed have zener voltage min/max limits as shown.
3. REVERSE ZENER VOLTAGE (VZ)
Reverse zener voltage is measured under pulse conditions such that TJ is no more than 2℃ above TA.
4. ZENER IMPEDANCE (ZZ) DERIVATION
ZZT is measured by dividing the AC voltage drop across the device by the AC current applied. The specified limits are for IZ(AC) =
0.1 IZ(DC) with AC frequency = 60Hz.
Package Outline
Case Outline
DO-35
DIM
Millimeters
Inches
Min
Max
Min
Max
A
0.46
0.56
0.018
0.022
B
3.05
5.08
0.120
0.200
C
25.40
38.10
1.000
1.500
D
1.52
2.29
0.060
0.090
Note: all dimensions are within JEDEC standard.
Number: DB-078
Sep. 2010 / E
Page 2
TAK CHEONG
®
DISC LA I MER NOTIC E
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
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