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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..........................................................................................
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...........................................................
Mechanical data...............................................................................
SMD Transient Voltage Suppressor For ESD Protection
ESD5Z3.3C
Document ID Issued Date Revised Date Revision Page.
DS-221860 2012/07/19
-
A 7
Package outline
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
Symbol
Value UNIT
Storage Temperature Range
T
J
o
C
Maximum ratings (at T =25 C unless otherwise noted)
A
o
Lead-free parts meet environmental standards of
MIL-STD-19500 /228
Features
Suffix "-H" indicates Halogen-free part, ex.ESD5Z3.3C-H.
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Working voltages : 3.3V
Protects one I/O line
Low clamping voltage
Low leakage current
IEC61000-4-2 (ESD) ±30kV (air), ±30kV (contact)
100 Watts Peak Pulse Power per Line (tp=8/20 s)
IEC61000-4-4 (EFT) 40A (5/50 s)
μ
η
Formosa MS
T
STG
-55 to +150
o
C
Total Power Dissipation
on FR−5 Board, @ T = 25°C
A
T
L
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 IT at an ambient temperature of 25°C.
BR
Part No.
ESD5Z3.3C
1.0
8.0
3.3
10
3.5 4.0
1.0
96
V
(V)
Max
RWM
I(uA)
@V
Max
R
RWM
V (V)@I
(Note 2)
BR T
I
(mA)
T
I (Note 1)
(A)
Max
PP
V (V)(Note 1)
@Max I
Max
C
PP
P
(W)
()
Max
PK
Note 1
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 :
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Approximated 0.002 gram
Document ID Issued Date Revised Date Revision Page.
Min. Max.
V (V)(Note 1)
@ I =1.0A
Max
C
PP
7.0
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)
P
PP
100
W
Operating Junction Temperature Range
SMD Transient Voltage Suppressor For ESD Protection
C(pF)
V=0V and
f=1MHz
Typ.
T
R
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
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DS-221860 2012/07/19 - A 7