LITE-ON
SEMICONDUCTOR
L35ESDL5V0CB2
STAND-OFF VOLTAGE –
5.0
Volts
POWER DISSIPATION –
350
WATTS
ESD PROTECTION DEVICE
GENERAL DESCRIPTION
Ultra low capacitance bidirectional ElectroStatic Discharge (ESD)
protection diodes in small Surface-Mounted Device (SMD) plastic
packages designed to protect one data line from the damage caused
by ESD.
SOD-323
SOD-323
DIM.
A
MIN.
0.80
0.25
0.10
1.60
1.15
2.30
0.15
----
0.15
MAX.
1.10
0.40
0.25
1.80
1.35
2.70
0.45
0.05
0.25
FEATURES
Protects one power or I/O line
Max. peak pulse power : Ppp = 350W at tp = 8/20 us.
Ultra Low Capacitance : 1.6pF Typical
Low clamping voltage
IEC 61000-4-2, level 4 ( ESD ), > ±15KV ( air ) ; > ±8KV ( contact )
B
C
D
E
F
G
H
APPLICATION
Ethernet - 10/100/1000 Base T
Cellular Phones
Handheld - Wireless Systems
Personal Digital Assistant (PDA)
USB Interface
I
All Dimensions in millimeter
PIN A SSIGNMENT
1
2
Cathode
Cathode
MECHANICAL DATA
Case Material: "Green" molding compound UL flammability
classification 94V-0 (No Br.Sb, Cl)
Terminals: Lead Free Plating (Matte Tin Finish), solderable
per J-STD-002 and JESD22-B/02.
Moisture Sensitivity: Leve 1 per J-STD-020C
Component in accordance to RoHs 2002/95/E
MAXIMUM RATINGS (Tj= 25℃ unless otherwise noticed)
Rating
Peak Pulse Power (tp = 8/20us)
Peak Pulse Current (tp = 8/20us)
Operating Junction Temperature Range
Storage Temperature Range
Soldering Temperature, t max = 10s
Symbol
P
pk
Ipp
T
J
Tstg
T
L
Value
350
17
-55 to + 125
-55 to + 150
260
Unit
W
A
℃
℃
℃
ELECTRICAL CHARACTERISTICS
(Tj= 25℃ unless otherwise noticed)
Parameter
Reverse standoff voltage
Breakdown voltage
Reverse leakage current
Clamping Voltage
Clamping Voltage
Junction capacitance
Symbol
V
RWM
V
BR
I
RM
V
C
V
C
C
J
I
R
= 1 mA
V
DRM
= 5V
I
PP
= 1A, tp = 8/20µs
I
PP
= 17A, tp = 8/20µs
V
R
= 0V, f = 1MHz
Conditions
MIn
---
6.0
---
---
---
---
Typ
---
---
---
---
---
1.6
Max
5.0
8.0
5
9.8
21
3.5
Unit
V
V
uA
V
V
pF
REV. 4, Sep-2012, KSIR28
RATING AND CHARACTERISTIC CURVES
L35ESDL5V0CB2
Figure 1. 8/20 us pulse waveform
according to IEC 61000-4-5
Figure 2. ESD pulse waveform
according to IEC 61000-4-2
10000
1.2
Peak Pulse Power (W)
1000
Ppp/Ppp (25
℃
)
0.8
100
0.4
10
TJ =25℃, tp (us) = 8/20 us
exponentially decay waveform
1
1
10
100
Pulse Time (us)
1000
0
0
25
50
75
100
125
150
Junction Temperature (
℃
)
Figure 4. Peak pulse power versus TJ
Figure 3. Power Dissipation versus Pulse Time
2
100.0
Capacitance (pF)
1
IR/IR(25
℃
)
TJ =25℃, f=1MHz, Vosc=100mV
10.0
1.0
0
0
1
2
3
4
5
Reverse Voltage (V)
0.1
0
25
50
75
100
125
150
Junction Temperature (℃)
Figure 6. Reverse Leakage Current versus TJ
Figure 5. Typical Junction Capactiance
RATING AND CHARACTERISTIC CURVES
L35ESDL5V0CB2
I/O1
+/-8KV
ESD Contact
discharge
V (i/o)
Figure 7. ESD Test Configuration
Figure 8. Clamped +8 kV ESD voltage waveform
Figure 9. Clamped -8 kV ESD voltage waveform
RATING AND CHARACTERISTIC CURVES
L35ESDL5V0CB2
Marking & Orientation
Note: Marking is none direction
Packaging Information
DEVICE
L35ESDL5V0CB2
Q'TY/REEL
(PCS)
3000
REEL DIA.
(INCH)
7
Q'TY/BOX
(PCS)
45000
Q'TY/CARTON
(PCS)
90K/180K
SOD-323 Soldering Pad Layout
Legal Disclaimer Notice
L35ESDL5V0CB2
Important Notice and Disclaimer
LSC reserves the right to make changes to this document and its products and
specifications at any time without notice. Customers should obtain and confirm the
latest product information and specifications before final design, purchase or use.
LSC makes no warranty, representation or guarantee regarding the suitability of its
products for any particular purpose, nor does LSC assume any liability for
application assistance or customer product design. LSC does not warrant or
accept any liability with products which are purchased or used for any unintended
or unauthorized application.
No license is granted by implication or otherwise under any intellectual property
rights of LSC.
LSC products are not authorized for use as critical components in life support
devices or systems without express written approval of LSC.