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參數資料
型號: MA4220(N)-H
廠商: PANASONIC CORP
元件分類: 齊納二極管
英文描述: 22.7 V, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-34
封裝: GLASS, DO-34, 2 PIN
文件頁數: 1/5頁
文件大小: 72K
代理商: MA4220(N)-H
Zener Diodes
MA4000(N) Series
Silicon planer type
For stabilization of power supply
s Features
q Extremely low noise voltage from diode (1/3 to 1/10 of our conven-
tional MA4000 series)
q Satisfactory particularly in rise performance in the low-current range
q Easy-to-read voltage rank identified with a color band
q Easy-to-select voltage rank which are further subdivided
q Small glass-sealed DHD package (DO-34) for easy mounting
s Absolute Maximum Ratings (Ta= 25C)
Unit : mm
q Color indication of VZ rank classification
Unit
V
A
mV/C
Condition
IF= 10mA
IZ .............. Specified value
VR............. Specified value
IZ .............. Specified value
Symbol
VF
VZ * 2
RZK
RZ
IR
SZ * 3
Note 1. Rated input/output frequency : 50MHz
2. * 1 : The VZ value is for the temperature of 25C. In other cases, carry out the temperature compensation.
* 2 : Guaranteeed at 20ms after power application
* 3 : Tj= 25 to 150C
s Common Electrical Characteristics (Ta= 25C)*
1
Rating
250
400
200
– 65 to +200
Symbol
IF(AV)
IFRM
Ptot * 1
Tj
Tstg
Unit
mA
mW
C
* With a printed-circuit board
Parameter
Average forward current
Repetitive peak forward current
Total power dissipation
Junction temperature
Storage temperature
Parameter
Forward voltage
Zener voltage
Operating resistance
Reverse current
Temperature coefficient of zener voltage
min
typ
0.83
max
0.9
y Cathode on the first band (wide)
1 : Cathode
2 : Anode
JEDEC : DO-34 (Main body to be pained in light purple)
L rank
Black
M rank
Blue
H rank
Red
1st Band
2nd Band
3rd Band
0.45 max.
1.75 max.
13
min.
13
min.
2.6
max.
2
1
2.85
max.
Color indication of VZ
rank classification
Refer to the electrical characteristics
list of P461 to P462
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相關代理商/技術參數
參數描述
MA4240 制造商:PANASONIC 制造商全稱:Panasonic Semiconductor 功能描述:Silicon planar type
MA4240H 制造商:Panasonic Industrial Company 功能描述:DIODE
MA4240-H 制造商:PANASONIC 制造商全稱:Panasonic Semiconductor 功能描述:Silicon planar type
MA4240-L 制造商:PANASONIC 制造商全稱:Panasonic Semiconductor 功能描述:Silicon planar type
MA4240-M 制造商:PANASONIC 制造商全稱:Panasonic Semiconductor 功能描述:Silicon planar type
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