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Diodes
Zener diode
FTZ5.6E
Applications
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Constant voltage control
Noise suppression on signal line
Features
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1) Small surface mounting type.(SMD5)
2) Multiple diodes with common anode configuration.
3) High reliability.
Construction
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Silicon epitaxial planar
External dimensions
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2.9±0.2
1.9±0.2
0.95
0.95
D 6 E
+0.1
0.3
−0.05
(All leads have the same dimensions.)
ROHM : SMD5
EIAJ : SC-74A
JEDEC : −
(Units: mm)
−0.1
+0.2
1.6
2.8±0.2
0.15
1.1
+0.1
−0.06
+0.2
−0.1
0.8±0.1
FTZ5.6E
0.3~0.6
0~0.1
Circuit
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Absolute maximum ratings
!!!!
Parameter
Power dissipation
∗
Junction temperature
Storage temperature
∗ Total of 4 elements
Electrical characteristics
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Parameter
Zener voltage
Reverse current
Operating resistance
Rising operating resistance
(Ta = 25°C)
Symbol Limits
P
200
Tj 125 ˚C
Tstg -55~+125 ˚C
Unit
mW
(Ta = 25°C)
Symbol Min. Typ. Max. Unit Conditions
V
Z
5.31
I
R
Z
z
ZK
Z
−
−−60 Ω IZ = 5mA
−−200 Ω IZ = 0.5mA
−
5.92
−
1
VµAIZ = 5mA
V
R
= 2.5V
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Diodes
Others
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Item
Device configuration
Judgment contents
Electrical characteristic curve
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100m
10m
(A)
1m
Z
100µ
10µ
1µ
ZENER CURRENT : I
100n
0123456
ZENER VOLTAGE : VZ (V)
Fig.1 Zener characteristics
Charge/discharge capacitance : 200 pF ± 10%
Discharge resistance : 400 Ω ± 10%
5 repetitions
No spark or smoke emitted : ± 25 kV
No element destruction : ± 20 kV
No malfunction : ± 8 kV
Standard 1
(Ta = 25°C)
300
200
100
POWER DISSIPATION : Pd (mW)
0
25 50 75 100 125
AMBIENT TEMPERATURE : Ta (˚C)
Fig.2 Derating curve
FTZ5.6E
IEC - 1000 - 4 - 2
Charge/discharge capacitance : 150 pF
Discharge resistance : 330 Ω
10 repetitions
No malfunction
Contact : ± 8 kV
Suspended : ± 15 kV
2000