Unit
mA
mA
mA
mA
mW
mW
W
˚C
˚C
Symbol
I
F(AV)
I
F(AV)
I
FRM
I
FRM
P
tot
*
1
P
tot
*
1
P
ZSM
*
2
T
j
T
stg
Rating
100
75
200
150
200
150
15
150
– 55 to + 150
Unit
V
V
Ω
µA
mV/˚C
pF
Condition
I
F
=10mA
I
Z
= 5mA
I
Z
= 5mA
V
R
= 2V
I
Z
= 5mA
V
R
= 0V, f=1MHz
Symbol
V
F
VZ*
2
R
Z
I
R
SZ*
3
C
D
Note 1. Rated input/output frequency : 5MHz
2. * 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
■ Electrical Characteristics (Ta= 25˚C)
*
1
*1 With a printed-circuit board
*2t=100µ s, Tj=150˚C
1 : Cathode 1
2 : Cathode 2
3 : Anode 2
4 : Anode 1
Mini Type Package (4-pin)
■ Internal Connection
MA3056W
Silicon planer type
Constant voltage, constant current, waveform
cripper and surge absorption circuit
■ Features
●
Mini type package (4-pin)
●
Two-element wiring in parallel of MA3056
■ Absolute Maximum Ratings (Ta= 25˚C)
Unit : mm
Parameter
Average forward current
Instanious forward current
Total power dissipation
Non-repetitive reverse surge power dissipation
Junction temperature
Storage temperature
Single
Double
Single
Double
Single
Double
2.8
+0.2
–0.3
1.5
+0.25
–0.05
0.65±0.15 0.65±0.15
0.5R
1
2
4
3
0.950.95
1.9±0.2
0.6
+0.1
–0
1.1
+0.2
–0.1
0.8
0.4±0.2
0 to 0.1
0.16
+0.1
–0.06
0.4
+0.1
–0.05
0.2
0.4
+0.1
–0.05
1.45
0.1 to 0.3
0.5
2.9
+0.2
–0.05
Zener Diodes Composite Elements MA111
Parameter
Forward voltage
Zener voltage
Operating resistance
Reverse current
Temperature coefficient of zener voltage
Terminal capacitance
min
5.3
– 2.0
typ
0.8
5.6
15
1.2
95
max
0.9
6.0
40
1
2.5
140
P
tot
– Ta
Ambient temperature Ta (˚C
)
Power dissipation P
tot
(
mW
)
0
0 2001601208040
120
240
80
200
40
160
With a printed-circuit board
A
K
10mm
0.8mm
10mm
Copper foil
t=0.035 mm