Transient Voltage Suppressors for ESD Protection
Low Capacitance
ESDXXV32D-LC Series
Description
SOD-323
The ESDXXV32D-LC is designed to protect voltage sensitive
components from ESD and transient voltage events. Excellent
clamping capability, low leakage, and fast response time,
make these parts ideal for ESD protection on designs where
board space is at a premium. Because of its small size,
ultra-low capacitance values, it is very suitable for signal port
and board space speed transmission is very small places,
such as Ethernet, mobile phones, MP3 players, digital
cameras and other portable.
Feature
Functional Diagram
350 Watts Peak Pulse Power per Line (tp=8/20μs)
Protects one bi-directional I/O line
Low clamping voltage
Working voltages: 3.3V, 5V, 8V, 12V, 15V, 24V
Low leakage current
RoHS compliant
IEC61000-4-2 (ESD) ±15kV (air), ±8kV (contact)
IEC61000-4-4 (EFT) 40A (5/50ns)
IEC61000-4-5 (Lightning) 20A、17A、20A、11A 、10A、
6A(8/20μs)
Applications
Mechanical Characteristics
Cell Phone Handsets and Accessories
Microprocessor based equipment
Personal Digital Assistants (PDA’s)
Notebooks, Desktops, and Servers
Portable Instrumentation
Peripherals
USB Interface
SOD-323 Package
Molding Compound Flammability Rating : UL 94V-0
Weight 5.0 Milligrams (Approximate)
Quantity Per Reel : 3,000pcs
Lead Finish : Lead Free
Absolute Maximum Ratings (TA=25℃,RH=45%-75%, unless otherwise noted)
Parameter
Symbol
Value
Units
TSTG
-55 to +150
℃
Operating Junction Temperature Range
TJ
-55 to +150
℃
Lead Soldering Temperature
TL
260 (10sec.)
℃
Peak Pulse Power dissipation on 8/20μs waveform)
PPP
350
W
Storage Temperature Range
ESD per IEC 61000-4-2 (Air)
VESD
ESD per IEC 61000-4-2 (Contact)
SOCAY Electronics Corp., Ltd.
Revision November 10, 2016
±15
±8
KV
www.socay.com
1/3
@ SOCAY Electronics Corp., Ltd. 2016
Specifications are subject to change without notice.
Please refer to www.socay.com for current information.
Transient Voltage Suppressors for ESD Protection
Low Capacitance
ESDXXV32D-LC Series
Electrical Characteristics (TA= 25℃)
Part Number
VRWM
(V)
IR @
VR
(μA)
VBR@
IT=1mA
Min(V)
VC
@1A
Max(V)
VC @ IPP
Max(V)
IPP①
(A)
Cj@
0V,1MHZ
Typ(pF)
ESD03V32D-LC
3.3
1
4.0
7.5
19.0
20
1.2
ESD05V32D-LC
5.0
1
6.0
9.8
18.0
17
1.2
ESD08V32D-LC
8.0
1
8.5
13.5
27.0
20
1.2
ESD12V32D-LC
12.0
1
13.3
19.0
29.0
11
1.2
ESD15V32D-LC
15.0
1
16.7
24.0
40.0
10
1.5
ESD24V32D-LC
24.0
1
26.7
43.0
55.0
6
1.2
① Surge waveform: 8/20μs
Ratings and V-I Curve Characteristics Curves (TA=25℃, unless otherwise noted)
Fig1. V- I Curve Characteristics
Bi-directional
Fig2. Pulse Waveform
I
IPP
VC
VBR VRWM
R
IR
IT
IT
IR
V
VRWM VBR VC
IPP
Fig3.
Pulse Derating Curve
Fig4. ESD Clamping (8KV Contact)
SOCAY Electronics Corp., Ltd.
Revision November 10, 2016
www.socay.com
2/3
@ SOCAY Electronics Corp., Ltd. 2016
Specifications are subject to change without notice.
Please refer to www.socay.com for current information.
Transient Voltage Suppressors for ESD Protection
Low Capacitance
ESDXXV32D-LC Series
Package Mechanical Data
Symbol
Revision November 10, 2016
Inches
Min.
Max.
Min.
Max.
A
1.60
1.80
0.063
0.071
B
0.25
0.35
0.010
0.014
C
2.50
2.70
0.098
0.106
D
0.00
1.00
0.000
0.039
E
1.20
1.40
0.047
0.055
F
0.08
0.15
0.003
0.006
L
SOCAY Electronics Corp., Ltd.
Millimeters
0.475REF
0.019REF
L1
0.25
0.40
0.010
0.016
H
0.00
0.10
0.000
0.004
P
3.00
0.118
P1
0.80
0.031
www.socay.com
3/3
@ SOCAY Electronics Corp., Ltd. 2016
Specifications are subject to change without notice.
Please refer to www.socay.com for current information.
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