MA3200 [PANASONIC]
Silicon planer type; 硅平面型
PANASONIC 
Zener Diodes Composite Elements
MA3200W
Silicon planer type
Unit : mm
2.8 +–00..32
Constant voltage, constant current, waveform
cripper and surge absorption circuit
0.65±0.15
1.5 +–00..0255
0.65±0.15
0.5R
4
3
1
2
■ Features
●
Mini type package (4-pin)
●
Two-element wiring in parallel of MA3200
■ Absolute Maximum Ratings (Ta= 25˚C)
Rating
Unit
mA
mA
mA
mA
mW
mW
W
Parameter
Symbol
IF(AV)
IF(AV)
IFRM
0.1 to 0.3
100
Single
Double
Single
Double
Single
Double
0.4±0.2
1 : Cathode 1
2 : Cathode 2
3 : Anode 2
4 : Anode 1
Average forward current
75
200
Instanious forward current
Total power dissipation
150
IFRM
Mini Type Package (4-pin)
1
150
Ptot
Ptot
*
*
1
■ Internal Connection
110
2
15
Non-repetitive reverse surge power dissipation
Junction temperature
PZSM
Tj
*
125
˚C
4
3
1
2
– 55 to + 125
˚C
Storage temperature
*1 With a printed-circuit board
Tstg
2
*
t=100µ s, Tj=125˚C
1
*
■ Electrical Characteristics (Ta= 25˚C)
Parameter
Forward voltage
Symbol
Condition
min
typ
0.8
max
0.9
22.0
55
Unit
VF
IF=10mA
IZ= 5mA
IZ= 5mA
VR= 13V
IZ= 5mA
V
Zener voltage
VZ*2
RZ
17.0
20.0
15
V
Ω
Operating resistance
Reverse current
IR
SZ*3
50
µA
Temperature coefficient of zener voltage
Terminal capacitance
12.4
16.4
36
18.4
60
mV/˚C
pF
CD
VR= 0V, f=1MHz
*
*
*
1 : The VZ value is for the temperature of 25˚C. In other cases, carry out the temperature compensation.
2 : Guaranteeed at 20ms after power application
3 : Tj= 25 to 125˚C
■ Marking
20W
Zener Diodes Composite Elements
MA3200W
IF – VF
VF – Ta
IR – VR
10–6
10–7
10–8
10–9
10–10
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0
1
10–1
10–2
10–3
10–4
10–5
100˚C
25˚C
–20˚C
Ta=150˚C
IF=100mA
Ta=150˚C
10mA
3mA
100˚C
25˚C
–40
0
40
80
120 160 200
0
0.2
0.4
0.6
0.8
1.0
1.2
0
5
10
15
20
25
(
)
Ambient temperature Ta ˚C
(
V
)
( )
Reverse voltage VR V
Forward voltage VF
IR – Ta
IZ – VZ
RZ – IZ
100
10
1
10–1
10–2
10–3
10–4
10–5
10–6
3000
1000
Ta=25˚C
25˚C 100˚C
VR=14V
Ta=–20˚C
150˚C
300
100
5V
1V
1
30
10
0.1
0.01
3
–40
0
40
80
120 160 200
16 18 20 22 24 26 28 30
0.3 0.5
1
3
5
10
30 50
(
)
Ambient temperature Ta ˚C
(
V
)
(
)
Zener voltage VZ
Zener current IZ mA
Ct – VR
40
20
0
0
5
10
15
20
25
(
V
)
Reverse voltage VR
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