This product complies with the RoHS Directive (EU 2002/95/EC).
Zener Diodes
MAZAxxx Series
Silicon planar type
For constant voltage, constant current, waveform clipper and
surge absorption circuit
Features
Package
Code
ML2-N1
Name
Pin
1: Anode
2: Cathode
Parameter
Symbol
I
FRM
P
T
T
j
Repetitive peak forward current
Total power dissipation
*
Junction temperature
Storage temperature
T
stg
Note) *: P
T
= 100 mW achieved with a printed circuit board.
Electrical Characteristics
T
a
= 25°C±3°C
Parameter
Forward voltage
Zener voltage
*1
V
F
Symbol
V
Z
R
Z
I
R
S
Z
Zener rise operating resistance
Zener operating resistance
Reverse current
R
ZK
Temparature coefficient of zener voltage
*2
M
ai
nt
en
an
ce
/D
*2 : T
j
= 25°C to 125°C
is
3. The temperature must be controlled 25°C for V
Z
mesurement.
V
Z
value measured at other temperature must be adjusted to V
Z
(25°C)
4. *1 : V
Z
guaranted 20 ms after current flow.
co
Pl
e
nt
in
Note) 1. Measuring methods are based on JAPANESE INDUSTRIAL STANDARD JIS C 7031 measuring methods for diodes.
2. Absolute frequency of input and output is 5 MHz
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od
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uc
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d
tl
at
ife
t/s e
cy
c/ st
en in
cl
e
fo
st
rm
ag
at
e.
io
n.
Rating
200
100
125
Unit
mA
°C
°C
mW
M
Di ain
sc te
on na
tin nc
ue e/
d
Low noise type
Absolute Maximum Ratings
T
a
= 25°C
Marking Symbol:
–55 to +125
Refer to the list of the electrical characteristics
within part numbers
Conditions
Min
Typ
0.9
Max
1.0
Unit
V
V
I
F
= 10 mA
I
Z
I
Z
I
Z
Specified value
Specified value
Specified value
Specified value
V
R
Refer to the list of the
electrical characteristics
within part numbers
W
W
mA
I
Z
Specified value
mV/°C
ue
Publication date: February 2009
SKED0024AED
1
Request for your special attention and precautions in using the technical information and
semiconductors described in this book
(1)
If any of the products or technical information described in this book is to be exported or provided to non-residents, the laws and
regulations of the exporting country, especially, those with regard to security export control, must be observed.
(2) The technical information described in this book is intended only to show the main characteristics and application circuit examples
of the products. No license is granted in and to any intellectual property right or other right owned by Panasonic Corporation or any
other company. Therefore, no responsibility is assumed by our company as to the infringement upon any such right owned by any
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equipment, communications equipment, measuring instruments and household appliances).
Consult our sales staff in advance for information on the following applications:
–
Special applications (such as for airplanes, aerospace, automobiles, traffic control equipment, combustion equipment, life support
systems and safety devices) in which exceptional quality and reliability are required, or if the failure or malfunction of the prod-
ucts may directly jeopardize life or harm the human body.
–
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(4) The products and product specifications described in this book are subject to change without notice for modification and/or im-
provement. At the final stage of your design, purchasing, or use of the products, therefore, ask for the most up-to-date Product
Standards in advance to make sure that the latest specifications satisfy your requirements.
(5) When designing your equipment, comply with the range of absolute maximum rating and the guaranteed operating conditions
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defect which may arise later in your equipment.
Even when the products are used within the guaranteed values, take into the consideration of incidence of break down and failure
mode, possible to occur to semiconductor products. Measures on the systems such as redundant design, arresting the spread of fire
or preventing glitch are recommended in order to prevent physical injury, fire, social damages, for example, by using the products.
(6) Comply with the instructions for use in order to prevent breakdown and characteristics change due to external factors (ESD, EOS,
thermal stress and mechanical stress) at the time of handling, mounting or at customer's process. When using products for which
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(7) This book may be not reprinted or reproduced whether wholly or partially, without the prior written permission of our company.
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