ESD9D5V
UNIDIRECTIONAL TVS DIODE
Features
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Ultra low leakage: nA level
Operating voltage: 5V
Low clamping voltage
Complies with following standards:
– IEC 61000-4-2 (ESD) immunity test
Air discharge: ±30kV
Contact discharge: ±30kV
– IEC61000-4-4 (EFT) 40A (5/50ns)
– IEC61000-4-5 (Lightning) 7.5A (8/20μs)
Dimensions SOD-923
RoHS Compliant
Pin Configuration
Applications
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USB 2.0 power and data line
Set-top box and digital TV
Digital video interface (DVI)
Notebook Computers
SIM Ports
10/100 Ethernet
Mechanical Characteristics
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Package: SOD-923
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Lead Finish: Lead Free
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UL Flammability Classification Rating 94V-0
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Quantity Per Reel:8,000pcs
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Reel Size:7 inch
Absolute Maximum Ratings(Tamb=25°C unless otherwise specified)
Parameter
Peak Pulse Power (8/20µs)
ESD per IEC 61000−4−2 (Air)
Symbol
Value
Ppp
92
VESD
± 30
Unit
W
Kv
± 30
ESD per IEC 61000−4−2 (Contact)
Operating Temperature Range
TJ
-55 to +125
℃
Storage Temperature Range
TSTJ
-55 to +150
℃
Rev : 01.06.2014
1/3
www.leiditech.com
ESD9D5V
Electrical Characteristics(TA=25°C unless otherwise specified)
Vc
Part Number
Device
Marking
VRWM
(V)
VBR
(V)
IT
(mA)
VC
@1A
E1
5
6.2
1
7
ESD9D5V
(Max)
(@A)
12.3
7.5
IR
μA
(Max)
C
(Pf)
(Typ.)
1
40
Characteristic Curves
Fig2. ESD Pulse Waveform (according to IEC 61000-4-2)
Fig1. 8/20µ s Pulse Waveform
120
IPP - Peak Pulse Current - % of IPP
100
100%
TEST
WAVEFORM
PARAMETERS
tr=8 s
td=20 s
Peak Value IPP
80
Percent of Peak Pulse Current %
tr
60
40
td=t IPP/2
20
0
0
5
10
15
20
25
10%
tr = 0.7~1ns
Time (ns)
30ns
30
60ns
t - Time ( s)
Fig3.
90%
Power Derating Curve
% of Rated Power
110
100
90
80
70
60
50
40
30
20
10
0
0
25
50
75
100
125
150
Ambient Temperature –TA (ºC)
Rev : 01.06.2014
2/3
www.leiditech.com
ESD9D5V
SOD-923 Mechanical Data
Soldering Footprint
Dimensions: Millimeters
Millimeters
Dim
Inches
Min
Nom
Max
Min
Nom
Max
A
0.36
0.40
0.43
0.014
0.016
0.017
b
0.15
0.20
0.25
0.006
0.008
0.010
c
0.07
0.12
0.17
0.003
0.005
0.007
D
0.75
0.80
0.85
0.030
0.031
0.033
E
0.55
0.60
0.65
0.022
0.024
0.026
HE
0.95
1.00
1.05
0.037
0.039
0.041
L
0.05
0.10
0.15
0.002
0.004
0.006
Shanghai Leiditech Electronic Co.,Ltd
Email: sale1@leiditech.com
Tel : +86- 021 50828806
Fax : +86- 021 50477059
Rev : 01.06.2014
3/3
www.leiditech.com
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