Document
JIANGSU CHANGJIANG ELECTRONICS TECHNOLOGY CO., LTD
SOD-923 Plastic-Encapsulate Diodes
CESDBLC5V0D9 Bi-direction ESD Protection Diode
DESCRIPTION
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.
SOD-923
FEATURES
Bi-directional ESD protection of one line Low capacitance: 12pF(Typ.) Low reverse stand−off voltage: 5.0V Low reverse clamping voltage Low leakage current
Excellent package:0.8mm×0.6mm×0.38mm Fast response time JESD22-A114-B ESD Rating of class 3B per human
body model IEC 61000-4-2 Level 4 ESD protection
APPLICATIONS
Computers and peripherals PAD Audio and video equipment Cellular handsets and accessories
MARKING
Subscriber identity module(SIM) card protection Portable electronics Other electronics equipments communi-
cation systems
H = Device code
Front side
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MAXIMUM RATINGS ( Ta=25℃ unless otherwise noted )
CESDBLC5V0D9
Parameter
Symbol
Limit
IEC 61000-4-2 ESD Voltage JESD22-A114-B ESD Voltage
Air Model Contact Model Per Human Body Model
VESD(1)
±25 ±25 ±16
ESD Voltage Peak Pulse Power Peak Pulse Current Lead Solder Temperature − Maximum (10 Second Duration) Junction Temperature
Machine Model
PPP(2) IPP(2)
TL Tj
±0.4 50 5 260 150
Storage Temperature Range
Tstg -55 ~ +150
(1).Device stressed with ten non-repetitive ESD pulses.
(2).Non-repetitive current pulse 8/20µs exponential decay waveform according to IEC61000-4-5.
Unit
kV
W A ℃ ℃ ℃
ESD standards compliance IEC61000-4-2 Standard
Contact Discharge Level Test Voltage kV
12 24 36 48
Air Discharge Level Test Voltage kV
12 24 38 4 15
JESD22-A114-B Standard
ESD Class
0
1A 1B 1C
2 3A 3B
Human Body Discharge V
0~249
250~499 500~999 1000~1999
2000~3999 4000~7999 8000~15999
ESD pulse waveform according to IEC61000-4-2
8/20μs pulse waveform according to IEC 61000-4-5
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ELECTRICAL PARAMETER
CESDBLC5V0D9
Symbol VC IPP VBR IT IR
VRWM
Parameter Clamping Voltage @ IPP Peak Pulse Current Breakdown Voltage @ IT Test Current Reverse Leakage Current @ VRWM Reverse Standoff Voltage
V-I characteristics for a Bi-directional TVS
ELECTRICAL CHARACTERISTICS(Ta=25℃ unless otherwise specified)
Parameter Reverse stand off voltage
Symbol VRWM(1)
Test conditions
Min Typ Max 5
Reverse leakage current
IR VRWM=5V
0.1
Breakdown voltage Clamping voltage
V(BR) VC(2)
IT=1mA IPP=5A
5.8 7.8 10
Junction capacitance
CJ VR=0V,f=1MH.