2ee91fa5221b590a4e3db6b94dae11fc

JIANGSU CHANGJIANG ELECTRONICS TECHNOLOGY CO., LTD
SOD-523 Plastic-Encapsulate Diodes
CESD24VD5
Uni-direction ESD Protection Diode
DESCRIPTION
SOD-523
Designed to protect voltage sensitive electronic components from ESD and other
transients. Excellent clamping capability, low leakage, low capacitance, and fast
response time provide best in class protection on designs that are exposed to ESD.
The combination of small size, low capacitance, and high level of ESD protection
makes them a flexible solution for applications such as HDMI, Display Port TM, and
MDDI interfaces. It is designed to replace multiplayer varistors (MLV) in consumer
equipments applications such as mobile phone, notebook, PAD, STB, LCD TV etc.
FEATURES
z
Uni-directional ESD protection of one line
z
Fast response time
z
Reverse stand−off voltage: 24V
z
JESD22-A114-B ESD Rating of class 3B per human
z
Low reverse clamping voltage
z
Low leakage current
z
Excellent package:1.20mm×0.80mm×0.60mm
body model
z
IEC 61000-4-2 Level 3 ESD protection
APPLICATIONS
z
Computers and peripherals
z
Portable electronics
z
Digital Cameras
z
Other electronics equipments communi-
z
Audio and video equipment
z
Cellular handsets and accessories
cation systems
MARKING
ZY = Device code
ZY
The marking bar indicates the cathode
Solid dot = Green molding compound device,if none,
ZY
the normal device
Front side
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CHANGJIANG ELEC.TECH.
CESD24VD5
MAXIMUM RATINGS ( Ta=25℃ unless otherwise noted )
Symbol
Parameter
IEC 61000-4-2 ESD Voltage
Air Model
Contact Model
JESD22-A114-B ESD Voltage
Per Human Body Model
ESD Voltage
VESD(1)
±25
kV
±16
±0.4
(2)
330
W
(2)
7.5
A
PPP
Peak Pulse Current
Unit
±25
Machine Model
Peak Pulse Power
Limit
IPP
Lead Solder Temperature − Maximum (10 Second Duration)
TL
260
℃
Junction Temperature
Tj
150
℃
Tstg
-55 ~ +150
℃
Storage Temperature Range
(1).Device stressed with ten non-repetitive ESD pulses.
(2).Non-repetitive current pulse 8/20µs exponential decay waveform according to IEC61000-4-5.
ESD standards compliance
JESD22-A114-B Standard
IEC61000-4-2 Standard
Contact Discharge
Air Discharge
ESD Class
Human Body Discharge V
Level
Test Voltage kV
Level
Test Voltage kV
0
0~249
1
2
1
2
2
4
2
4
1A
1B
1C
250~499
500~999
1000~1999
3
6
3
8
4
8
4
15
2
3A
3B
2000~3999
4000~7999
8000~15999
ESD pulse waveform according to IEC61000-4-2
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8/20μs pulse waveform according to IEC 61000-4-5
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CHANGJIANG ELEC.TECH.
CESD24VD5
ELECTRICAL PARAMETER
Symbol
Parameter
VC
Clamping Voltage @ IPP
IPP
Peak Pulse Current
VBR
Breakdown Voltage @ IT
IT
Test Current
IR
Reverse Leakage Current @ VRWM
VRWM
Reverse Standoff Voltage
VF
Forward [email protected] IF
IF
Forward Current
V-I characteristics for a uni-directional TVS
ELECTRICAL CHARACTERISTICS(Ta=25℃ unless otherwise specified)
Parameter
Reverse stand off voltage
Reverse leakage current
Breakdown voltage
Clamping voltage
Symbol
Test conditions
Min
Typ
Max
Unit
24
V
1
μA
33
V
IPP=7.5A
44
V
0.9
V
(1)
VRWM
IR
V(BR)
(2)
VC
VRWM=24V
IT=1mA
Forward voltage
VF
IF=10mA
Junction capacitance
CJ
VR=0V,f=1MHz
26.7
36
pF
(1).Other voltages available upon request.
(2).Non-repetitive current pulse 8/20μs exponential decay waveform according to IEC61000-4-5
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CESD24VD5
TYPICAL CHARACTERISTICS
Forward
Characteristics
Reverse
Pulsed
Pulsed
80
(mA)
(mA)
T=
a 2
5℃
1
REVERSE CURRENT IR
10
T=
a 1
00
℃
IF
FORWARD CURRENT
Characteristics
100
100
60
Ta=100℃
Ta=25℃
40
20
0.1
0.3
0
0.4
0.5
0.6
0.7
FORWARD VOLTAGE
VC ——
50
0.8
VF
0.9
1.0
0
5
10
15
20
REVERSE VOLTAGE
(V)
25
VR
30
35
40
(V)
Capacitance Characteristics
IPP
50
Ta=25℃
Ta=25℃
tp=8/20us
f=1MHz
45
JUNCTION CAPACITANCE
CJ (pF)
CLAMPING VOLTAGE VC(V)
40
40
35
30
30
20
10
25
20
0
0
1
2
3
4
5
6
7
8
9
0
REVERSE PEAK PULSE CURRENT IPP(A)
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4
8
REVERSE VOLTAGE
4
12
16
VR
20
(V)
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CESD24VD5
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CESD24VD5
TAPE AND REEL INFORMATION
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