參數(shù)資料
型號(hào)： MA2120-B
廠商： PANASONIC CORP
元件分類(lèi)： 齊納二極管
英文描述： 12.25 V, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-41
封裝： GLASS, DO-41, 2 PIN
文件頁(yè)數(shù)： 1/5頁(yè)
文件大小： 65K
代理商： MA2120-B
Note 1. Rated input/output frequency : 5MHz
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
MA2000 Series
Silicon planer type
For stabilization of power supply
s Features
q High reliability because of combination of a planer chip and glass
seal
q Large power dissipation : PD=1W
q Wide voltage range : VZ= 5.1 to 56V
q Easy to use because of fine classification of the voltage rank : A and
B ranks
s Absolute Maximum Ratings (Ta= 25C)
Unit : mm
q Color indication of VZ rank classification
Unit
V
A
mV/C
pF
Condition
IF= 200mA
IZ .............. Specified value
VR............. Specified value
IZ .............. Specified value
VR............. Specified value
Symbol
VF
VZ * 2
RZ
IR
SZ * 3
Ct
s Common Electrical Characteristics (Ta= 25C)*
1
Unit
mA
W
C
Rating
400
1
75
200
– 55 to + 200
Symbol
IFRM
Ptot * 1
PZSM * 2
Tj
Tstg
* 1 With a printed-circuit board
* 2 t=100 s, Tj=150C
Parameter
Repetitive peak forward current
Total power dissipation
Non-repetitive reverse surge power dissipation
Junction temperature
Storage temperature
1 : Cathode
2 : Anode
JEDEC : DO-41
Zener Diodes
MA111
Parameter
Forward voltage
Zener voltage
Operating resistance
Reverse current
Temperature coefficient of zener voltage
Terminal capacitance
min
typ
max
1
Refer to the electrical characteristics
list of P442 to P443
A rank
Blue
B rank
Red
3rd
Band
2nd
Band
1st
Band
Colored band indicates
Vz classification
Cathode
Anode
0.8
27
min.
27
min.
5.0
max.
3.0 max.
Colored bands indicates type No.
相關(guān)PDF資料
PDF描述
MA2200-A 19.4 V, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-41
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MA4220(N)-H 22.7 V, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-34
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