SP2574NUTG Array Datasheet

SP2574NUTG Datasheet PDF, Equivalent


Part Number

SP2574NUTG

Description

2.5V 40A Diode Array

Manufacture

Littelfuse

Total Page 5 Pages
Datasheet
Download SP2574NUTG Datasheet


SP2574NUTG
TVS Diode Array (SPA®Diodes)
Lightning Surge Protection - SP2574NUTG
SP2574NUTG 2.5V 40A Diode Array
RoHS Pb GREEN
Pinout
Top View
10 9 8 7
6
Bottom View
1 2 3 45
1 2 3 45
10 9 8 7 6
NOTE: PIN3, PIN8 are same potential with GND
Functional Block Diagram
LINE1 IN (Pin 1)
LINE2 IN (Pin 2)
LINE1 OUT (Pin 10)
LINE2 OUT (Pin 9)
GND
LINE3 IN (Pin 4)
LINE4_IN (Pin 5)
LINE3 OUT (Pin 7)
LINE4_OUT (Pin 6)
GND
Life Support Note:
Not Intended for Use in Life Support or Life Saving Applications
The products shown herein are not designed for use in life sustaining or life saving
applications unless otherwise expressly indicated.
Description
The SP2574NUTG is a low-capacitance, TVS Diode Array
designed to provide protection against ESD (electrostatic
discharge), CDE (cable discharge events), EFT (electrical
fast transients), and lightning induced surges for high-
speed, differential data lines. It’s packaged in a µDFN
package (3.0 x 2.0mm) and each component can protect up
4 channels or 2 differential pairs, up to 40A (IEC 61000-4-5)
and up to 30kV ESD (IEC 61000-4-2). The “flow-through”
design minimizes signal distortion, reduces voltage
overshoot, and provides a simplified PCB design.
The SP2574NUTG with its low capacitance and low
clamping voltage makes it ideal for high-speed data
interfaces such as 1GbE applications found in notebooks,
switches, etc.
Features
• ESD, IEC 61000-4-2,
±30kV contact, ±30kV air
• EFT, IEC 61000-4-4, 40A
(5/50ns)
• Lightning, 40A (8/20μs as
defined in IEC 61000-4-5
2nd Edition)
• Low capacitance of
3.8pF@0V (TYP) per I/O
• Low leakage current of
0.1μA (TYP) at 2.5V
• μDFN-10 package is
optimized for high-speed
data line routing
• Provides protection for
two differential data pairs
(4 channels) up to 40A
• Low operating and
clamping voltage
• AEC-Q101 qualified
Applications
•10/100/1000 Ethernet
• WAN/LAN Equipment
• Desktops, Servers and
Notebooks
• LVDS Interfaces
• Integrated Magnetics
• Smart TV
Application Example
RJ -45 Connector
SP2574N
Ethernet PHY
TP0+
TP0-
TP1+
TP1-
TP2+
TP2-
TP3+
TP3-
© 2019 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 09/12/19

SP2574NUTG
TVS Diode Array (SPA®Diodes)
Lightning Surge Protection - SP2574NUTG
Absolute Maximum Ratings
Symbol
Parameter
Value
Units
IPP
PPk
TOP
TSTOR
Peak Current (tp=8/20μs)
Peak Pulse Power (tp=8/20μs)
Operating Temperature
Storage Temperature
40 1
1000
-40 to 125
-55 to 150
Notes:1. Rating with 2 pins connected together per sugguested diagram ( For example, pin1 is connected to pin 10,
pin 2 is connected to Pin 9, Pin 4 is connected to pin 7 and pin 5 is connected to pin 6)
CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the component. This is a stress only rating and operation of the component at these or any
other conditions above those indicated in the operational sections of this specification is not implied.
A
W
°C
°C
Electrical Characteristics (TOP=25ºC)
Parameter
Symbol
Test Conditions
Min Typ
Max
Units
Reverse Standoff Voltage
Reverse Leakage Current
Breakdown Voltage
Snap Back Voltage
Clamp Voltage
Dynamic Resistance2
ESD Withstand Voltage
VRWM
IR
VBR
VSB
VC
RDYN
VESD
IR ≤ 1µA
VRWM = 2.5V, T = 25°C
It1 = 1μA
IH = 1mA
IPAP n=y
1A,
I/O
ttpo=G8ro/2u0nμds
IPPA=ny1I0/OA,ttop
= 8/20μs
Ground
IPPA=ny2I5/OA,ttop
= 8/20μs
Ground
LinIePP-t=o-4L0inAe,1,tptw=o8/I2/O0μPsins
connected together on each line
TLP, tp=100ns, Any I/O to Ground
IEC 61000-4-2 (Contact)
IEC 61000-4-2 (Air)
3.0
3.0
±30
±30
0.1
3.7
0.13
2.5
0.5
4.5
4.5
7.5
12.0
20.0
V
µA
V
V
V
kV
kV
Diode Capacitance
CI/O to GND
Between I/O Pins and Ground
VR = 0V, f = 1MHz
3.8 5.0 pF
CI/O to I/O
Between I/O Pins
VR = 0V, f = 1MHz
1.7 pF
Notes:
1. Rating with 2 pins connected together per sugguested diagram ( For example, pin1 is connected to pin 10, pin 2 is connected to Pin 9, Pin 4 is connected to pin 7 and pin 5 is connected to pin 6)
2. Transmission Line Pulse (TLP) with 100ns width, 2ns rise time, and average window t1=70ns to t2= 90ns
Normalized Capacitance vs. Voltage
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
0
0.5 1 1.5
Bias Voltage (V)
2
2.5
Insertion Loss (S21)
5.0
0.0
-5.0
-10.0
-15.0
-20.0
-25.0
-30.0
1
10
100
Frequency (MHz)
1000
© 2019 Littelfuse, Inc.
Specifications are subject to change without notice.
Revised: 09/12/19


Features TVS Diode Array (SPA®Diodes) Lightning Surge Protection - SP2574NUTG SP2574NUT G 2.5V 40A Diode Array RoHS Pb GREEN Pinout Top View 10 9 8 7 6 Bottom Vie w 1 2 3 45 GND GND GND GND GND GND 1 2 3 45 10 9 8 7 6 NOTE: PIN3, PIN8 a re same potential with GND Functional Block Diagram LINE1 IN (Pin 1) LINE2 I N (Pin 2) LINE1 OUT (Pin 10) LINE2 OUT (Pin 9) GND LINE3 IN (Pin 4) LINE4_IN (Pin 5) LINE3 OUT (Pin 7) LINE4_OUT ( Pin 6) GND Life Support Note: Not Int ended for Use in Life Support or Life S aving Applications The products shown h erein are not designed for use in life sustaining or life saving applications unless otherwise expressly indicated. Description The SP2574NUTG is a low-ca pacitance, TVS Diode Array designed to provide protection against ESD (electro static discharge), CDE (cable discharge events), EFT (electrical fast transien ts), and lightning induced surges for h ighspeed, differential data lines. It s packaged in a µDFN package (3.0 x 2.0mm) and each component can.
Keywords SP2574NUTG, datasheet, pdf, Littelfuse, 2.5V, 40A, Diode, Array, P2574NUTG, 2574NUTG, 574NUTG, SP2574NUT, SP2574NU, SP2574N, Equivalent, stock, pinout, distributor, price, schematic, inventory, databook, Electronic, Components, Parameters, parts, cross reference, chip, Semiconductor, circuit, Electric, manual, substitute




@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site (Privacy Policy & Contact)