OMO ElectronicOMO Electronic
Expand menu
Hello, Sign inMy Account
0 Cart

RCLAMP0503F.TCT

P1-P3P4-P6P7-P7
PROTECTION PRODUCTS
1
www.semtech.com
PROTECTION PRODUCTS - RailClamp
®®
®®
®
RClamp0503F
RailClamp
®®
®®
®
TVS Array for USB OTG Interfaces
Description
Features
Schematic Schematic & PIN Configuration
Revision 4/25/2014
Applications
Mechanical Characteristics
RailClamp
®
TVS arrays are low capacitance ESD
protection devices designed to protect high speed data
interfaces.. This series has been specifically designed
to protect sensitive components which are connected
to data and transmission lines from overvoltage
caused by ESD (electrostatic discharge), CDE (Cable
Discharge Events), and EFT (electrical fast transients).
The unique design incorporates surge rated, low
capacitance steering diodes and a TVS diode in a
single package. During transient conditions, the
steering diodes direct the transient to either the
positive side of the power supply line or to ground. The
internal TVS diode prevents over-voltage on the power
line, protecting any downstream components.
The low capacitance array configuration allows the user
to protect three high-speed data or transmission lines.
The low inductance construction minimizes voltage
overshoot during high current surges. This device is
optimized for ESD protection of USB OTG and SIM
interfaces. They may be used to meet the ESD immu-
nity requirements of IEC 61000-4-2, Level 4 (±15kV
air, ±8kV contact discharge).
SC-70 5L (Top View)
5
134
2
EIAJ SC-70 5L package
Molding compound flammability rating: UL 94V-0
Lead Finish: Matte Tin
Pb-Free, Halogen Free, RoHS/WEEE Compliant
Marking : F53
Packaging : Tape and Reel
Transient protection for high-speed data lines to
IEC 61000-4-2 (ESD) ±25kV (air), ±20kV (contact)
IEC 61000-4-4 (EFT) 40A (5/50ns)
Array of surge rated diodes with internal TVS Diode
Small package saves board space
Protects three I/O lines & power line
Low capacitance (<3pF) for high-speed interfaces
Low clamping voltage
Low operating voltage: 5.0V
Solid-state silicon-avalanche technology
USB OTG interfaces
SIM Ports
Video Graphics Cards
Personal Digital Assistants (PDAs)
Monitors and Flat Panel Displays
Portable Electronics
Microcontroller Input Protection
2© 2014 Semtech Corporation
www.semtech.com
PROTECTION PRODUCTS
RClamp0503F
Absolute Maximum Rating
Electrical Characteristics (T=25
o
C)
gnitaRlobmySeulaVstinU
)sμ02/8=pt(rewoPesluPkaePP
kp
051sttaW
(tnerruCesluPkaePmumixaM)sμ02/8=ptI
pp
6spmA
)riA(2-4-00016CEIrepDSE
1
)tcatnoC(2-4-00016CEIrepDSE
1
V
DSE
52-/+
02-/+
Vk
erutarepmeTgnitarepOT
J
521+ot55-C°
erutarepmeTegarotST
GTS
051+ot55-C°
Notes
1)ESD gun return path connected to ESD ground reference plane.
retemaraPlobmySsnoitidnoCmuminiMlacipyTmumixaMstinU
egatloVffO-dnatSesreveRV
MWR
2ot5niP5V
egatloVnwodkaerBesreveRV
RB
I
t
Am1=
2ot5niP
6V
tnerruCegakaeLesreveRI
R
V
MWR
C°52=T,V5=
2ot5niP
3Aμ
egatloVgnipmalCV
C
I
PP
sμ02/8=pt,A1=
2niPot4ro,3,1niP
51V
egatloVgnipmalCV
C
I
PP
sμ02/8=pt,A6=
2niPot4ro,3,1niP
52V
ecnaticapaCnoitcnuJC
j
V
R
zHM1=f,V0=
2niPot4ro,3,1niP
3Fp
V
R
zHM1=f,V0=
O/IowtynaneewteB
)4,3,1(snip
5.1Fp
3© 2014 Semtech Corporation
www.semtech.com
PROTECTION PRODUCTS
RClamp0503F
Typical Characteristics
Non-Repetitive Peak Pulse Power vs. Pulse Time
TLP Characteristic
(Pin 1, 3, or 4 to GND)
Clamping Voltage vs. Peak Pulse Current (tp=8/20us)
ESD Clamping (+8kV Contact per IEC 61000-4-2)
(Pin 1, 3, or 4 to GND)
Junction Capacitance vs. Reverse Voltage
(Pin 1, 3, or 4 to GND - Normalized to 0V)
ESD Clamping (-8kV Contact per IEC 61000-4-2)
(Pin 1, 3, or 4 to GND)
0.01
0.1
1
10
0.1 1 10 100 1000
Peak Pulse Power - P
PP
(kW)
Pulse Duration - tp (µs)
DR04 0412-1 50
T
A
= 25
O
C
5
10
15
20
25
012345678
Peak Pulse Current - I
PP
(A)
Clamping Voltage - V
C
(V)
Waveform
Parameters:
tr = 8µs
td = 20µs
Pin 1, 3, or
4,to pin 2
Pin 5 to pin 2
0
5
10
15
20
25
30
0 5 10 15 20 25 30 35 40
Voltage (V)
Current (A)
Transmission Line Pulse Test (TLP)
Settings:
t
p
= 100ns, t
r
= 0.2ns,
I
TLP
and V
TLP
averaging window:
t
1
= 70ns to t
2
= 90ns
-50
0
50
100
150
200
-10 0 10 20 30 40 50 60 70 80
Time (ns)
Voltage (V)
Measuredwith50Ohmscopeinput
impedance,2GHzbandwidth.Correctedfor
50Ohm,40dBattenuator.ESDgunreturn
pathconnectedtoESDgroundplane
-300
-250
-200
-150
-100
-50
0
50
-10 0 10 20 30 40 50 60 70 80
Time (ns)
Voltage (V)
Measuredwith50Ohmscopeinput
impedance,2GHzbandwidth.Corrected
for50Ohm,40dBattenuator.ESDgun
returnpathconnectedtoESDground
l
0
0.5
1
1.5
2
012345
Reverse Voltage - V
R
(V)
Normalized Capacitance
f = 1MHz
P1-P3P4-P6P7-P7

RCLAMP0503F.TCT

Mfr. #:
Buy RCLAMP0503F.TCT
Manufacturer:
Semtech
Description:
TVS Diodes / ESD Suppressors TVS Array for USB OTG Interfaces, 5V
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

Products related to this Datasheet