DATA SHEET
SEMICONDUCTOR
YSESDAxxCT Series
Bidirectional TVS Diode
APPLICATIONS
◆
Cell Phone Handsets and Accessories
◆
Microprocessor based equipment
◆
Personal Digital Assistants (PDA’s)
◆
Notebooks, Desktops, and Servers
◆
Portable Instrumentation
◆
Peripherals
◆
Pagers
H
SOD-523
IEC COMPATIBILITY
◆
IEC61000-4-2 (ESD) ±30kV (air), ±30kV (contact)
◆
IEC61000-4-4 (EFT) 40A (5/50ηs)
PIN CONFIGURATION
FEATURES
◆
100 Watts Peak Pulse Power per Line (tp=8/20µs)
◆
Protects one bidirectional I/O line
◆
Low clamping voltage
◆
Working voltages : 3.3V, 5V and 8V
◆
Low leakage current
MECHANICAL CHARACTERISTICS
◆
SOD-523 Package
◆
Molding Compound Flammability Rating : UL 94V-O
◆
Weight 2.0 Millgrams (Approximate)
◆
Quantity Per Reel : 3,000pcs
◆
Reel Size : 7 inch
◆
Lead Finish : Lead Free
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1
REV.02 20141224
DEVICE CHARACTERISTICS
YSESDAxxCT Series
MAXIMUM RATINGS (@ 25℃ Unless Otherwise Specified)
PARAMETER
Peak Pulse Power (tp=8/20µs waveform)
Lead Soldering Temperature
Operating Temperature Range
Storage Temperature Range
SYMBOL
P
PP
T
L
T
J
T
STG
VALUE
100
260 (10 sec.)
-55 ~ 150
-55 ~ 150
UNITS
Watts
℃
℃
℃
Maximun P
PK
Dissipation@T
A
=25℃(PW=8/20μs) (Note 1)
DC Power Dissipation @TL=75℃(Note 2)
Derate above 75℃
Thermal Resistance,Junction-to-Lead
DC Power Dissipation @TA=25℃ (Note 2)
Derate above 25℃
Thermal Resistance, Junction-to-Ambient
P
PK
PD
R
θ
JL
PD
R
θ
JA
100
700
8
50
500
4
250
W
mW
mW/℃
℃/W
mW
mW/℃
℃/W
Note 1. Non-repetitive current pulse at TA=25℃, Power waveform = 8/20μs.
Note 2. Mounted with 1 inch Copper pad size, DC board FR-4.
ELECTRICAL CHARACTERISTICS PER LINE (@ 25℃ Unless Otherwise Specified)
DEVICE
MARKING
V
RWM
(V)
V
B
(V)
(mA)
1
1
1
I
T
V
C
@1A
(max.) (max.)
7
9.8
17.5
12
20
25
(@A)
8
5
3
V
C
I
R
(µA)
(max.)
1
1
1
C
T
(pF)
(typ.)
10
10
7
PART NUMBER
(max.) (min.)
YSESDA33CT
YSESDA05CT
YSESDA08CT
CT
DT
GT
3.3
5
8
4
6
8.5
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2
REV.02 20141224
DEVICE CHARACTERISTICS
YSESDAxxCT Series
Figure 3. 8/20μs Pulse Waveform
Figure 4. Steady State Power Derate Rating
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3
REV.02 20141224
PACKAGE OUTLINE & DIMENSIONS
YSESDAxxCT Series
* SOLDERING FOOTPRINT
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4
REV.02 20141224