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Z5W27VC Datasheet, PDF (2/3 Pages) KEC(Korea Electronics) – ZENER DIODE SILICON DIFFUSED-JUNCTION TYPE
SEMICONDUCTOR
TECHNICAL DATA
Z5W27VC
ZENER DIODE SILICON
DIFFUSED-JUNCTION TYPE
9
8
7
6
TL-P
5
4
3
Ta-P
2
1
0
0
50
P - TL , Ta
Size
Solder round
a
Size
b
Substrate
Thickness c
Glass/Epoxy
Substrate
10mm
50mm
1.5mm
100
150
200
LEAD TEMPERATURE TL , AMBIENT TEMPERATURE Ta (℃)
105
Typical
Ta=25℃
104
103
IZ - VZ
102
101
26 27 28 29 30 31 32
ZENER VOLTAGE VZ (V)
PRSM - tW
105
tW
104
P
Rectangular
Pulse
103
DESIGN RECOMMENDED REGION
102
101
0.1
1
10
100
PULSE WIDTH tW (ms)
150
100
Pulse Waveform
tr = 10µS
Peak Value IPP
TA = 25℃
Pulse Width (td) is defined as
the point where the peak
current decays to 50% of IPP
50
Half Value IPP
2
0
td
0
10
20
30
40
PULSE WIDTH tW (ms)
2015.10.15
Revision No: O
10,000
Reverse Power Capability
1,000
10
100
PULSE WIDTH tW (ms) – 1/2 IPP Exponential Waveform