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GESDBH24VAE1
Bi-direction Transient Voltage Suppressors
Product Summary
Feature
Low reverse stand−off voltage: 24V Max.
Low reverse clamping voltage
Low leakage current
Fast response time
IEC 61000-4-2 Level 4 ESD protection
Application
Digital cameras
Portable applications
Audio and video equipment
MP3 players
Mobile phone
Marking: EM
The GESDBH24VAE1 is 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 equipment applications such
as mobile phone, notebook, PAD, STB, LCD TV etc.
DFN0603-2L
Schematic diagram
Pin1 Pin2
GESDBH24VAE1
http://www.sh-greenpower.com Shanghai GreenPower Electronics Co.,Ltd. 2
Absolute Maximum Ratings (T
a
=25℃ unless otherwise noted)
Parameter
Symbol
Value
IEC 61000-4-2 ESD Voltage Air Model
V
ESD
±30
IEC 61000-4-2 ESD Voltage Contact Model
±30
JESD22-A114-B ESD Voltage Per Human Body Model
±16
ESD Voltage Machine Model
±0.4
Peak Pulse Power (tp = 8/20μs)
P
pk
45
Peak Pulse Current (tp = 8/20μs)
I
PP
1
Lead Solder Temperature − Maximum (10 Second Duration)
T
L
260
Junction Temperature
T
j
150
Storage Temperature
T
stg
-55~ +150
ESD standards compliance
IEC61000-4-2 Standard JESD22-A114-B Standard
Contact Discharge
Air Discharge
Level
Test Voltage kV
Level
Test Voltage kV
1
2
1
2
2
4
2
4
3
6
3
8
4
8
4
15
Contact discharge current waveform per IEC61000-4-2 8/20μs waveform per IEC61000-4-5
ESD Class
Human Body Discharge V
0
0～249
1A
250～499
1B
500～999
1C
1000～1999
2
2000～3999
3A
4000～7999
3B
8000～15999
t
60ns
30ns
t
r
= 0.7~1ns
10
90
100
Current (%)
Time (ns)
0 5 10 15 20 25 30
0
100
90
50
10
T
2
T
1
Front time: T
1
= 1.25 T = 8s
Time to half-value: T
2
= 20s
Peak pulse current (%)
Time (s)
T