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Formosa MS
http://www.formosams.com
TEL:886-2-22696661
FAX:886-2-22696141
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List
List.................................................................................................
Package outline...............................................................................
Features..........................................................................................
Mechanical data...............................................................................
Maximum ratings .............................................................................
Electrical characteristics...................................................................
Rating and characteristic curves........................................................
Pinning information...........................................................................
Marking...........................................................................................
Suggested solder pad layout.............................................................
Packing information..........................................................................
Reel packing....................................................................................
Suggested thermal profiles for soldering processes.............................
High reliability test capabilities...........................................................
SMD Transient Voltage Suppressor For ESD Protection
ESD5Z3.3C
DS-221860 20 2/0 /1 7 19 2021/01/08 C
7
Document ID Issued Date Revised Date Revision Page.
Page 2
http://www.formosams.com
TEL:886-2-22696661
FAX:886-2-22696141
Surface Mount Bi-Directional TVS
For ESD Protection Diode 3.3V
Parameter
Conditions
Value
Unit
Storage temperature range
o
C
Maximum ratings (at T =25 C unless otherwise noted)
A
o
Features
Working voltages : 3.3V•
96 Watts peak pulse power per line (tp=8/20 s)μ•
Protects one I/O line•
Low clamping voltage•
Low leakage current•
IEC61000-4-2 (ESD) ±30kV (air), ±30kV (contact)•
• IEC61000-4-4 (EFT) 40A (5/50 s)n
Lead-free parts meet RoHS requirements•
Suffix "-H" indicates Halogen-free part, ex.ESD5Z3.3C-H•
Formosa MS
-55 to +150
o
C
Total power dissipation
on FR− 5 Board, @ T =25°C
A
260(10s)
o
C
Electrical characteristics (at T =25 C unless otherwise noted)
A
o
Note 1: Surge current waveform per Fig.1
2:V is measured with a pulse test current I at an ambient temperature of 25°C
BR T
Part No.
ESD5Z3.3C
1.0 8.03.3 15
5.01.0 96
V
RWM
(V)
Max
I ( A)
R µ
@V
RWM
Max
V (V)@IBR T
(Note 2)
I
T
(mA)
I (A)
PP
(Note 1)
Max
V (V)
C
@Max IPP
(Note 1)
Max
P
PK
(W)
(Note 1)
Max
12.0
Lead solder temperature -maximum
Mechanical data
• Epoxy:UL94-V0 rated flame retardant
• Case : Molded plastic, SOD-523FL
Terminals : Solder plated, solderable per•
MIL-STD-750, Method 2026
Mounting Position : Any•
Weight : Approximated 0.002 gram•
Max.
V (V)C
@ I =1.0APP
(Note 1)
Max
7.0
Package outline
Dimensions in inches and (millimeters)
0.028(0.70)
0.020(0.50)
0.051(1.30)
0.043(1.10)
0.035(0.90)
0.028(0.70)
0.014(0.35)
0.009(0.25)
SOD-523FL
0.067(1.70)
0.059(1.50)
0.007(0.20)
0.002(0.05)
Symbol
T
J
TSTG
TL
PPP
96
W
Operating junction temperature range
SMD Transient Voltage Suppressor For ESD Protection
C (pF)
T
V =0V andR
f=1MHz
Typ.
ESD5Z3.3C
-55 to +150
Applications
Cell phone handsets and accessories•
Microprocessor based equipment•
Personal digital assistants (PDA’s)•
Notebooks, desktops, and servers•
Portable instrumentation•
Peripherals•
Pagers•
DS-221860 20 2/0 /1 7 19 2021/01/08 C
7
Document ID Issued Date Revised Date Revision Page.
Min.
3.5