ESDB3.3EM9
Transient Voltage Suppressors
◇ Low Clamping Voltage of Transient Voltage Suppressor
◇ ESD Protection, IEC61000-4-2 Level 4
◇ SOD923 Micro SMD package
◇ RoHS compliant
◇ UL-94 V-0 / Green EMC
◇ Matte Tin Lead finish (Pb-Free)
◇ Device marking
Device Marking Code
ESDB3.3EM9
E4
E1
Absolute Maximum Ratings (Ta = 25 ℃)
Symbol
PDK
Parameter
Value
44
Units
W
Peak Power Dissipation
Maximum Reverse Peak Pulse Current
ESD Voltage IEC61000-4-2 Air
ESD Voltage IEC61000-4-2 Contact
Junction Temperature
IPP *1
2.3
A
VESD-Air
VESD-contact
TJ
±15
±8
kV
kV
℃
150
TL
Lead Temperature
260
℃
TSTG
Storage Temperature
-55 to +150
150
℃
PD
Power Dissipation
mW
tP =8/20μs
*1
Electrical Characteristics (Ta = 25 ℃)
Symbol
VRWM
Parameter
Conditions
-
Min
5.0
Typ
Max
Units
V
Reverse Working Peak Voltage
3.3
IT = 1mA
VBR
IR
Reverse Breakdown Voltage
Reverse Current
V
μA
V
VRWM = 3.3V
2.5
19
IPP MAX, tP =8/20μs
VR = 0V, f = 1MHz
VC
CD
Clamping Voltage
Diode Capacitance
18
pF
http://www.lgesemi.com
Revision:20170701-P1
mail:lge@lgesemi.com