ULC0524P
4-Line Uni-directional TVS Diode
www.sot23.com.tw
Features
Mechanical Characteristics
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70 Watts Peak Pulse Power ( 8/20μs )
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Package: DFN2510-10 (2.5×1.0×0.5mm)
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Protects two or four I/O lines
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Ultra low leakage: nA level
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Low capacitance: 0.3 pF typical (I/O to I/O)
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Case Material: “Green” Molding Compound.
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Low operating voltage: 5V
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UL Flammability Classification Rating 94V-0
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RoHS Compliant
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Moisture Sensitivity: Level 3 per J-STD-020
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IEC61000-4-2 (ESD) ±20kV (air), ±15kV (contact)
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Terminal Connections: See Diagram Below
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IEC61000-4-4 (EFT) 40A (5/50ηs)
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IEC61000-4-5 (Lightning) 5A(8/20μs)
Applications
Ordering Information
Part Number
ULC0524P
Qty per Reel
3000
Reel Size
7”
u
High Definition Multimedia Interface (HDMI)
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Digital Visual Interface (DVI)
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Unified Display Interface (UDI)
u
MDDI Ports
u
PCI Express
u
Serial ATA
Dimensions and Pin Configuration
NC
10
NC GND NC
9
8
7
NC
6
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PIN 1
1
2
3
4
I/O1 I/O2 GND I/O3 I/O4
Pin Description (Top View)
Pin #
1, 2, 4, 5
6, 7, 9, 10
3, 8
PIN 2
PIN 4
5
PIN 3,8
Description
I/O
No Connection
GND
Marking: 0524P
1
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ULC0524P
4-Line Uni-directional TVS Diode
www.sot23.com.tw
Absolute Maximum Ratings (Tamb=25°C unless otherwise specified)
Parameter
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Peak Pulse Power (8/20µs)
Symbol
Value
Unit
Ppk
70
W
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ESD per IEC 61000−4−2 (Air)
±20
VESD
ESD per IEC 61000−4−2 (Contact)
kV
±15
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TJ
−55 to +125
°C
Storage Temperature Range
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Tstg
−55 to +150
°C
IC
Operating Temperature Range
Reverse Working Voltage
Breakdown Voltage
Max
Unit
5
V
Any I/O pin to ground
9.2
V
IT = 1mA, any I/O pin to ground
0.05
µA
VRWM = 5V, any I/O pin to ground
VC
10
V
VC
13
V
VRWM
VBR
Reverse Leakage Current
Clamping Voltage
IR
TE
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Clamping Voltage
Symbol
Min
Typ
PU
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6.4
7.5
0.01
CH
Parameter
BL
Electrical Characteristics (TA=25°C unless otherwise specified)
Junction Capacitance
CJ
0.3
Junction Capacitance
CJ
0.6
0.8
Test Condition
IPP = 1 A (8 x 20µs pulse), any I/O
pin to ground
IPP = 5 A (8 x 20µs pulse), any I/O
pin to ground
pF
VR = 0V, f = 1MHz, between I/O
pins
pF
VR = 0V, f = 1MHz, any I/O pin to
ground
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2
ULC0524P
4-Line Uni-directional TVS Diode
www.sot23.com.tw
Characteristic Curves
8/20μs Pulse Waveform
Fig2. ESD Pulse Waveform (according to IEC 61000-4-2)
tr
100
Peak Value IPP
80
100%
TEST
WAVEFORM
PARAMETERS
tr=8μs
td=20μs
Percent of Peak Pulse Current %
60
40
td=t IPP/2
20
0
0
5
10
15
20
25
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tr = 0.7~1ns
Time (ns)
60ns
Non - Repetitive Peak Pulse Power vs. Pulse Time
CH
10
1
0.1
TE
Peak Pulse Power - PPK (kW)
10%
PU
Fig3.
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30ns
30
t - Time (μs)
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90%
BL
IPP - Peak Pulse Current - % of IPP
120
IC
Fig1.
0.01
0.1
1
10
100
1000
Pulse Duration - tp (μs)
3
WWW.TECHPUBLIC.COM.TW
ULC0524P
4-Line Uni-directional TVS Diode
www.sot23.com.tw
Application Information
1
2
3
GND
8
4
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1
2
3
GND
8
4
IC
BL
5
IC
5
1
2
3
8
PU
GND
4
5
TE
CH
ESD protection for HDMI port
TMDS_D2+
TMDS_D2_
TMDS_GND
TMDS_D1+
TMDS_D1_
TMDS_D0+
TMDS_D0_
TMDS_GND
TMDS_CK+
TMDS_CK_
CE_REMOTE
DDC_CLK
DDC_DAT
HOTPLUG_DET
4
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ULC0524P
4-Line Uni-directional TVS Diode
www.sot23.com.tw
Outline Drawing - DFN2510-10
D
B
DIM
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E
A
SEATING
PLANE
aaa C
A2
b1xN
bbb
R0.125
1
2
C A B
PU
E/2
C
A1
A
A1
A2
b
b1
D
E
e
L
N
aaa
bbb
BL
PIN 1
INDICATOR
(LASER MARK)
DIMENSIONS
INCHES
MILLIMETERS
MIN NOM MAX MIN NOM MAX
.020 .023 .026 0.50 0.58 0.65
0.00 .001 .002 0.00 0.03 0.05
(.005)
(0.13)
.006 .008 .010 0.15 0.20 0.25
.014 .016 .018 0.35 0.40 0.45
.094 .098 .102 2.40 2.50 2.60
.035 .039 .043 0.90 1.00 1.10
.020 BSC
0.50 BSC
.012 .015 .017 0.30 0.38 0.425
8
8
0.08
.003
0.10
.004
IC
A
LxN
2X R0.075
7 PLACES
CH
N
bxN
e
bbb
C A B
TE
D/2
Land Pattern - DFN2510-10
P1
P
DIMENSIONS
DIM
C
G
P
P1
X
X1
Y
Y1
Z
Y
Z (C)
(Y1)
G
X
X1
5
INCHES
(.034)
.008
.020
.039
.008
.016
.027
(.061)
.061
MILLIMETERS
(0.875)
0.20
0.50
1.00
0.20
0.40
0.675
(1.55)
1.55
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