Panasonic MAZY470, MAZY510, MAZY270, MAZY300, MAZY330 Datasheet
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Zener Diodes
MAZY000 Series
Silicon planar type
For stabilization of power supply
■ Features
•
Large power dissipation: P
•
Zener voltage V
•
Zener voltage allowable deviation: 10%
•
Auto mounting possible
: 4.7 V to 51 V
Z
■ Absolute Maximum Ratings Ta = 25°C
Parameter Symbol Rating Unit
Repetitive peak forward current
Total power dissipation
Non-repetitive reverse surge P
power dissipation
Junction temperature T
Storage temperature T
Note) *1:P
*2: t = 100 µs, Tj = 150°C
2
*
= 1.0 W achieved with a printed-circuit board (alumina)
tot
t = 50 µs for the product of VZ ≤ 6.8 V
= 1 W
D
I
1
*
FRM
P
ZSM
tot
j
stg
500 mA
100 W
150 °C
−40 to +150 °C
1.0 W
4.4 ± 0.3 0 to 0.05
2.5 ± 0.3
21
− 0.05
+ 0.1
0.25
+ 0.4
5.0
− 0.1
New Mini power Type Package (2-pin)
2.15 ± 0.3
1.2 ± 0.41.2 ± 0.4
Marking Symbol
Refer to the list of the electrical
characteristics within part numbers
(Example) MAZY047 : 4.7
Unit : mm
1.4 ± 0.2
1 : Anode
2 : Cathode
1
■ Common Electrical Characteristics Ta = 25°C
*
Parameter Symbol Conditions Min Typ Max Unit
Forward voltage V
2
Zener voltage
*
Operating resistance R
Reverse current I
3
Temperature coefficient of zener voltage
*
V
R
S
Z
IF = 200 mA 1.2 V
F
··················
I
Z
Z
Z
I
Z
V
I
Z
Specified value V
·················· Specified value Ω
···············
Specified value µA
R
··················
Specified value mV/°C
Refer to the list of the
electrical characteristics
within part numbers
Note) 1．Rated input/output frequency: 5 MHz
2．*1: The VZ value is for the temperature of 25°C. In other cases, carry out the temperature compensation.
*2: Guaranteed at 20 ms after power application.
*3 : Tj = 25°C to 150°C
1
MAZY000 Series
Zener Diodes
■ Electrical characteristics within part numbers Ta = 25°C
Z
Temperature
coefficient of
zener voltage
S
Z
Typ I
Marking
Z
Operating
resistance
R
Z
Max I
Part Number
Zener voltage Reverse current
VZ (V) I
Min Nom Max I
Z
R
Max V
R
(V) (V) (V) (mA) (µA) (V) (Ω) (mA) (mV/°C) (mA)
MAZY047 4.4 4.7 5.0 20 40 1.0 60 20 0 20 4.7
MAZY051 4.8 5.1 5.4 20 20 1.0 50 20 0 20 5.1
MAZY056 5.2 5.6 6.0 20 20 2.0 40 20 1.5 20 5.6
MAZY062 5.6 6.2 6.8 10 20 3.0 30 10 2.4 10 6.2
MAZY068 6.2 6.8 7.4 10 10 3.0 30 10 3.1 10 6.8
MAZY075 6.8 7.5 8.3 10 10 3.0 30 10 3.8 10 7.5
MAZY082 7.4 8.2 9.1 10 10 4.0 30 10 4.5 10 8.2
MAZY091 8.2 9.1 10.1 10 10 5.0 30 10 5.4 10 9.1
MAZY100 9.0 10.0 11.0 10 10 7.0 30 10 6.3 10 10
MAZY110 9.9 11.0 12.1 10 10 7.0 30 10 7.4 10 11
MAZY120 10.8 12.0 13.2 10 10 8.0 30 10 8.4 10 12
MAZY130 11.7 13.0 14.3 10 10 9.0 30 10 9.4 10 13
MAZY150 13.5 15.0 16.5 10 10 10.0 30 10 11.4 10 15
MAZY160 14.4 16.0 17.6 10 10 11.0 30 10 12.5 10 16
MAZY180 16.2 18.0 19.9 10 10 13.0 30 10 14.5 10 18
MAZY200 18.0 20.0 22.0 10 10 14.0 30 10 16.6 10 20
MAZY220 19.8 22.0 24.2 10 10 16.0 30 10 18.6 10 22
MAZY240 21.6 24.0 26.4 10 10 17.0 30 10 20.7 10 24
MAZY270 24.3 27.0 29.7 10 10 19.0 30 10 23.8 10 27
MAZY300 27.0 30.0 33.0 10 10 21.0 30 10 26.9 10 30
MAZY330 29.7 33.0 36.3 10 10 26.4 30 10 30.0 10 33
MAZY360 32.4 36.0 39.6 5 10 28.8 30 5 33.4 5 36
MAZY390 35.1 39.0 42.9 5 10 31.8 65 5 36.3 5 39
MAZY430 38.7 43.0 47.3 5 10 35.8 65 5 41.1 5 43
MAZY470 42.3 47.0 51.7 5 10 37.6 65 5 44.9 5 47
MAZY510 45.9 51.0 56.1 5 10 40.8 65 5 48.6 5 51
Symbol
2
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