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ULC08DT3
ULTRA LOW CAPACITANCE TVS DIODE ARRAY
Features
Ultra low leakage: nA level
Operating voltage: 8V
Low clamping voltage
Complies with following standards:
– IEC 61000-4-2 (ESD) immunity test
Air discharge: ±15kV
Contact discharge: ±8kV
– IEC61000-4-4 (EFT) 40A (5/50ns)
– IEC61000-4-5 (Lightning) 5A (8/20μs)
RoHS Compliant
Dimensions SOT-23
Applications
USB 2.0 power and data line
Set-top box and digital TV
Digital video interface (DVI)
Notebook Computers
SIM Ports
10/100 Ethernet
Pin Configuration
Mechanical Characteristics
Package: SOT-23
Lead Finish: Lead Free
UL Flammability Classification Rating 94V-0
Quantity Per Reel:3,000pcs
Reel Size:7inch
Absolute Maximum Ratings(Tamb=25°C unless otherwise specified)
Parameter
Peak Pulse Power (8/20µs)
ESD per IEC 61000−4−2 (Air)
ESD per IEC 61000−4−2 (Contact)
Operating Temperature Range
Storage Temperature Range
Symbol
Ppp
VESD
TJ
TSTJ
Value
300
±15
±8
-55 to +125
-55 to +150
Unit
W
Kv
Rev : 01.06.2014
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ULC08DT3
Electrical Characteristics(TA=25°C unless otherwise specified)
Part Number
Device
Marking
VRWM
(V)
VBR
(V)
IT
(mA)
ULC08DT3
N08
8 8.5 1
VC
@1A
Vc
(Max) (@A)
13.5 19 5
IR
μA
(Max)
1
C
(Pf)
(Typ.)
0.6
Characteristic Curves
Fig1. 8/20µ s Pulse Waveform
Fig2. ESD Pulse Waveform (according to IEC 61000-4-2)
120
TEST
100%
100 tr Peak Value IPP WAVEFORM
90%
PARAMETERS
tr=8 s
80 td=20 s
60
40
td=t IPP/2
20
0
0 5 10 15 20 25 30
t - Time ( s)
10%
tr = 0.7~1ns
30ns
60ns
Time (ns)
Fig3. Power Derating Curve
110
100
90
80
70
60
50
40
30
20
10
0
0
25 50 75 100 125
Ambient Temperature TA (ºC)
150
Rev : 01.06.2014
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SOT-23 Package Outline & Dimensions
Soldering Footprint
ULC08DT3
Millimeters
Symbol
Min. Nom. Max.
Min.
Inches
Nom.
Max.
A 0.89 1.00 1.11 0.035 0.040 0.044
A1 0.01 0.06 0.10 0.001 0.002 0.004
b 0.37 0.44 0.50 0.15 0.18 0.020
c 0.09 0.13 0.18 0.003 0.005 0.007
D 2.80 2.90 3.04 0.110 0.114 0.120
E 1.20 1.30 1.40 0.047 0.051 0.055
e 1.78 1.90 2.04 0.070 0.075 0.081
L 0.35 0.54 0.69 0.014 0.021 0.029
HE 2.10 2.40 2.64 0.083 0.094 0.104
Symbol
X
X1
Y
Z
Millimeters
0.80
0.95
0.90
2.00
Inches
0.031
0.037
0.035
0.079
Shanghai Leiditech Electronic Co.,Ltd
Email: sale1@leiditech.com
Tel : +86- 021 50828806
Fax : +86- 021 50477059
Rev : 01.06.2014
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www.leiditech.com