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Voltage Suppressors. ESD12V52D-CF Datasheet







ESD12V52D-CF Suppressors. Datasheet pdf. Equivalent




Part

ESD12V52D-CF

Description

Transient Voltage Suppressors



Feature


Transient Voltage Suppressors for ESD Pr otection ESDXXV52D-CF Series Descripti on The ESDXXV52D-CF series is designed to protect voltage sensitive component s from ESD and transient voltage events . Excellent clamping capability, low le akage, and fast response time, make the se parts ideal for ESD protection on de signs where board space is at a premium . Because of its s.
Manufacture

UN Semiconducctor

Datasheet
Download ESD12V52D-CF Datasheet


UN Semiconducctor ESD12V52D-CF

ESD12V52D-CF; mall size, ultra-low capacitance values , it is very suitable for signal port a nd board space speed transmission is ve ry small places, such as Ethernet, mobi le phones , MP3 players, digital camera s and other portable. Feature  25 ~ 75 Watts Peak Pulse Power per Line (tp =8/20µs)  Protects one I/O line (Bi -directional)  Low clamping voltage  Working voltages: 5V,12.


UN Semiconducctor ESD12V52D-CF

V, 24V  Low leakage current  IEC61 000-4-2 (ESD) ±16kV (air), ±8kV (cont act) Functional Diagram Applications  Cell Phone Handsets and Accessories  Microprocessor based equipment  Personal Digital Assistants (PDA’s) ◆ Notebooks, D .


UN Semiconducctor ESD12V52D-CF

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 ESD12V52D-CF
Transient Voltage Suppressors for ESD Protection
ESDXXV52D-CF Series
Description
The ESDXXV52D-CF series is designed to protect voltage
sensitive components from ESD and transient voltage
events. Excellent clamping capability, low leakage, and fast
response time, make these parts ideal for ESD protection
on designs where board space is at a premium. Because of
its small size, ultra-low capacitance values , it is very suitable
for signal port and board space speed transmission is very
small places, such as Ethernet, mobile phones , MP3
players, digital cameras and other portable.
Feature
25 ~ 75 Watts Peak Pulse Power per Line (tp=8/20µs)
Protects one I/O line (Bi-directional)
Low clamping voltage
Working voltages: 5V,12V, 24V
Low leakage current
IEC61000-4-2 (ESD) ±16kV (air), ±8kV (contact)
Functional Diagram
Applications
Cell Phone Handsets and Accessories
Microprocessor based equipment
Personal Digital Assistants (PDA’s)
Notebooks, Desktops, and Servers
Portable Instrumentation
Peripherals
USB Interface
Mechanical Data
0603/SOD-523F Package
Weight: 0.003 grams(approx.)
Quantity Per Reel : 4,000pcs
Reel Size : 7 inch
Mounting position: Any.
Mechanical Characteristics
Symbol
Ppp
Ppp
Ppp
TJ
TSTG
TL
Parameter
Peak Pulse Power (tp=8/20μs waveform)--ESD05V52D-CF
Peak Pulse Power (tp=8/20μs waveform)--ESD12V52D-CF
Peak Pulse Power (tp=8/20μs waveform)--ESD24V52D-CF
Operating Junction Temperature Range
Storage Temperature Range
Soldering Temperature
Value
75
25
47
-40 to +150
-55 to +150
260
Units
Watts
Watts
Watts
ºC
ºC
ºC
UN Semiconductor Co., Ltd.
Revision May 18, 2018
1/4
www.unsemi.com.tw
@ UN Semiconductor Co., Ltd. 2018
Specifications are subject to change without notice.
Please refer to www.unsemi.com.tw for current information.




 ESD12V52D-CF
Transient Voltage Suppressors for ESD Protection
ESDXXV52D-CF Series
Electrical Characteristics (@ 25Unless Otherwise Specified )
Part Number
Device
Markin
g
Code
Stand-Off
Voltage
VRMW
(V)
Breakdown
Voltage
VBR(min)
Test
Current
IT
(mA)
ESD05V52D-CF
ESD12V52D-CF
ESD24V52D-CF
E05
E12
E24
5.0
12.0
24.0
5.1 1.0
13.0
1.0
25.0
1.0
VC
@1A
(Max.)
10
25
47
VC
(Max.) (@A)
15 5
-- --
-- --
Reverse
Leakage I R
@V RWM
(uA)
0.1
0.1
0.1
Typ
Junction
Capacitance
@VR=0V f=1MHz
(pF)
15
12
10
Characteristic Curves
Fig1. 8/20μs Pulse Waveform
120%
100%
Ta=25°C Peak Valur Ipp
Test Waveform
parameters
tf=8us
td=20us
80%
e-t
60%
40%
20%
td= t Ipp/2
0%
0
5 10 15 20 25 30
Time, (us)
Fig3. Capacitance Between Terminals Characteristics
15
ESD05V52D-CF
12
ESD12V52D-CF
9
6 ESD24V52D-CF
3
0
0 10 20 30 40
Reverse Voltage, (V)
Fig2. Power rating derating curve
Mounting on glass epoxy PCBs
100
80
60
40
20
0 25 50 75 100 125 150
Ambient temperature, ( °C )
UN Semiconductor Co., Ltd.
Revision May 18, 2018
2/4
www.unsemi.com.tw
@ UN Semiconductor Co., Ltd. 2018
Specifications are subject to change without notice.
Please refer to www.unsemi.com.tw for current information.




 ESD12V52D-CF
Transient Voltage Suppressors for ESD Protection
ESDXXV52D-CF Series
Reel Taping Specification
P0 d
P1 E
Index hole
F
BW
PA
T
C
D2 D1 D
W1
Trailer
Device
Leader
....... .......
....... .......
End ....... ....... ....... .......
10 pitches (min)
10 pitches (min)
Start
Direction of Feed
0603
(SOD-523)
SYMBOL
(mm)
(inch)
AB C d D
1.00 ± 0.10 1.85 ± 0.10 1.00 ± 0.10 1.55 ± 0.05
178 ± 1
0.039± 0.004 0.073± 0.004 0.039± 0.004 0.061± 0.002 7.008± 0.04
D1
60.0 MIN.
2.362 MIN.
D2
13.0 ± 0.20
0.512± 0.008
0603
(SOD-523)
SYMBOL
(mm)
(inch)
E F P P0 P1 T W W1
1.75 ± 0.10 3.50 ± 0.05 4.00 ± 0.10 4.00 ± 0.10 2.00 ± 0.05 0.23 ± 0.05 8.00 ± 0.20 13.5 MAX.
0.069± 0.004 0.138± 0.002 0.157± 0.004 0.157± 0.004 0.079± 0.004 0.009± 0.002 0.315± 0.008 0.531 MAX.
UN Semiconductor Co., Ltd.
Revision May 18, 2018
3/4
www.unsemi.com.tw
@ UN Semiconductor Co., Ltd. 2018
Specifications are subject to change without notice.
Please refer to www.unsemi.com.tw for current information.



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