参数资料
型号: MA2000
厂商: Panasonic Corporation
英文描述: Silicon planar type
中文描述: 硅平面型
文件页数: 1/5页
文件大小: 114K
代理商: MA2000
Zener Diodes
1
Publication date: March 2004
SKE00002CED
MAZ2xxx Series (MA2xxx Series)
Silicon planar type
For stabilization of power supply
■ Features
High reliability, achieved by the combination the planar type
and the glass seal
Large power dissipation P
D
Wide voltage range: Zener voltage V
Z = 5.1 V to 56.0 V
■ Absolute Maximum Ratings T
a = 25°C
Unit: mm
Parameter
Symbol
Rating
Unit
Repetitive peak forward current
IFRM
400
mA
Power dissipation *
1
PD
1.0
W
Non-repetitive reverse surge
PZSM
75
W
power dissipation *
2
Junction temperature
Tj
200
°C
Storage temperature
Tstg
55 to +200
°C
■ Common Electrical Characteristics T
a
= 25°C ± 3°C *1
DO-41-A1 Package
φ
0.8
±
00.5
1st Band
2nd Band
3rd Band
Cathode
Anode
Colored band
indicatesVz
classification
4.0±0.5
27 min.
2.6
+0.4
–0.2
27 min.
Note) *1: PD = 1.0 W achieved with a printed circuit board
*2: t
= 100 s, T
j = 150°C
Parameter
Symbol
Conditions
Min
Typ
Max
Unit
Forward voltage
VF
IF = 200 mA
1.0
V
Zener voltage *
2
VZ
IZ
Specified value
V
Zener operating resistance
RZ
IZ
Specified value
Reverse current
IR
VR
Specified value
A
Temperature coefficient of zener voltage *
3
SZ
IZ
Specified value
mV/
°C
Terminal capacitance
Ct
VR = 0 V, f = 1 MHz
pF
Specified value
Refer to the list of the
electrical characteristics
within part numbers
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.
3. *1: The temperature must be controlled 25°C for VZ mesurement.
VZ value measured at other temperature must be adjusted to VZ (25°C)
*2: VZ guaranteed 20 ms after current flow.
*3: Tj
= 25°C to 150°C
Note) The part number in the parenthesis shows conventional part number.
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