参数资料
型号: MA4091N-M
厂商: PANASONIC CORP
元件分类: 齐纳二极管
英文描述: 0.4 W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-34
文件页数: 5/5页
文件大小: 72K
代理商: MA4091N-M
Zener Diodes
MA4000(N) Series
Zth – tW
IZ – VZ
q
Comparison (1) of rise performance between MA4000 (N) and MA4000 series
q
Comparison (2) of rise performance between MA4000 (N) and MA4000 series
Pulse width
tW
(s)
Thermal
impedance
Z
th
(C/mW
)
3
2
1
0.03
0.05
0.1
0.2
0.3
0.5
100
10
1
0.1
0.5
5
50
0.3
30
Heat sink
Thickness t=1.6mm
Copper foil t=0.035mm
Land diameter
φ3mm
Pitch distance 5mm
Zener voltage
VZ (V)
Zener
current
I
Z
(mA
)
14
12
10
8
6
4
2
0
10–2
10–3
10–4
10–5
10–6
10–7
10–8
MA4047
MA4051
MA4056
MA4047
(N)
MA4051
(N)
MA4056
(N)
MA4062
MA4068
MA4075
MA4082
MA4091
MA4110
MA4100
MA4120
MA4130
MA4062
(N)
MA4068
(N)
MA4075
(N)
MA4082
(N)
MA4091
(N)
MA4110
(N)
MA4100
(N)
MA4120
(N)
MA4130
(N)
Zener voltage
VZ (V)
Zener
current
I
Z
(mA
)
10–8
10–2
10–3
10–4
10–5
10–6
10–7
20
22.5
27.5
25
30
32.5
35
40
37.5
MA4220
MA4240
MA4270
MA4300
MA4330
MA4360
MA4220
(N)
MA4240
(N)
MA4270
(N)
MA4300
(N)
MA4330
(N)
MA4360
(N)
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