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MA41800H

Description
silicon planar type
File Size95KB,7 Pages
ManufacturerPanasonic
Websitehttp://www.panasonic.co.jp/semicon/e-index.html
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MA41800H Overview

silicon planar type

Zener Diodes
MAZ4000 Series
(MA4000 Series)
Silicon planar type
Unit: mm
For stabilization of power supply
s
Features
High reliability, achieved by the DHD structure
Allowing to insert to a 5 mm pitch hole
Finely divided zener-voltage rank
Sharp rising performance
Wide voltage range: V
Z
=
2.0 V to 39 V
φ
0.40
±00.5
13 min.
Colored band
indicatesVz
classification
2.7
±0.15
2.5
±0.1
13 min.
φ
1.55
±0.2
Cathode
1st Band
2nd Band
3rd Band
Anode
s
Absolute Maximum Ratings
T
a
=
25°C
Parameter
Average forward current
Repetitive peak forward current
Total power dissipation
*1
Non-repetitive reverse surge
power dissipation
*2
Junction temperature
Storage temperature
Note) *1: With a printed circuit board
*2: t
=
100
µs,
T
j
=
150°C
Symbol
I
F(AV)
I
FRM
P
tot
P
ZSM
T
j
T
stg
Rating
250
250
370
30
200
−65
to
+200
Unit
mA
mA
mW
W
°C
°C
DO-34-A2 Package
Color indication of V
Z
rank classification
Rank
Color
L
Black
M
Blue
H
Red
s
Common Electrical Characteristics
T
a
=
25°C
*1
Parameter
Forward voltage
Zener voltage
*2
Symbol
V
F
V
Z
R
ZK
R
Z
I
R1
I
R2
S
Z
C
t
I
F
=
10 mA
I
Z
I
Z
I
Z
V
R
V
R
I
Z
V
R
Conditions
Min
Typ
0.8
Max
0.9
Unit
V
V
µA
µA
mV/°C
pF
Specified value
Specified value
Specified value
Specified value
Specified value
Specified value
Specified value
Refer to the list of the
electrical characteristics
within part numbers
Zener knee operating resistance
Zener operating resistance
Reverse current
Temperature coefficient of zener voltage
*3
Terminal capacitance
Note) 1. Rated input/output frequency: 5 MHz
2. *1 : The V
Z
value is for the temperature of 25°C. In other cases, carry out the temperature compensation.
*2 : Guaranteed at 20 ms after power application.
*3 : T
j
=
25°C to 150°C
Note) The part number in the parenthesis shows conventional part number.
Publication date: February 2002
SKE00004CED
1

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