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Voltage Suppressors. LESD5Z5.0CT1G Datasheet

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Voltage Suppressors. LESD5Z5.0CT1G Datasheet






LESD5Z5.0CT1G Suppressors. Datasheet pdf. Equivalent




LESD5Z5.0CT1G Suppressors. Datasheet pdf. Equivalent





Part

LESD5Z5.0CT1G

Description

Transient Voltage Suppressors



Feature


www.DataSheet4U.com LESHAN RADIO COMPAN Y, LTD. Transient Voltage Suppressors for ESD Protection General Description The LESD5Z5.0CT1G is designed to protec t voltage sensitive components from ESD and transient voltage LESD5Z5.0CT1G 1 events. Excellent clamping capability , low leakage, and fast response time, make these parts ideal for ESD protect ion on designs whe.
Manufacture

Leshan Radio Company

Datasheet
Download LESD5Z5.0CT1G Datasheet


Leshan Radio Company LESD5Z5.0CT1G

LESD5Z5.0CT1G; re board space is at a premium. 2 Appl ications • • • • • • • • • • • Cellular phones Porta ble devices Digital cameras Power suppl ies SOD– 523 Features Small Body Ou tline Dimensions Low Body Height Peak P ower up to 200 Watts @ 8 x 20 _s Pulse Low Leakage current Response Time is Ty pically < 1 ns ESD Rating of Class 3 (> 16 kV) per Human Body Model IEC61000−4−2 Le.


Leshan Radio Company LESD5Z5.0CT1G

vel 4 ESD Protection IEC61000−4−4 Le vel 4 EFT Protection ORDERING INFORMAT ION Device LESD5Z5.0CT1G Package SOD− 523 Shipping 3000/Tape & Reel Absolute Ratings (Tamb=25°C ) Symbol Parameter Value Units PPP TL Tstg Top Tj Peak Pulse Power (tp = 8/20μs) Maximum lead temperature for soldering during 10s S torage Temperature Range Operating Temp erature Range Maximum junc.


Leshan Radio Company LESD5Z5.0CT1G

tion temperature IEC61000-4-2 (ESD) IEC6 1000-4-4 (EFT) ESD Voltage Per Human Bo dy Model air discharge contact discharg e 200 260 -55 to +155 -40 to +125 150 ±15 ±8 40 16 W °C °C °C °C KV A KV 1/4 www.DataSheet4U.com LESHAN RA DIO COMPANY, LTD. LESD5Z5.0CT1G Electr ical Parameter Symbol IPP VC VRWM IR IT VBR Parameter Maximum Reverse Peak Pu lse Current Clamping Vol.

Part

LESD5Z5.0CT1G

Description

Transient Voltage Suppressors



Feature


www.DataSheet4U.com LESHAN RADIO COMPAN Y, LTD. Transient Voltage Suppressors for ESD Protection General Description The LESD5Z5.0CT1G is designed to protec t voltage sensitive components from ESD and transient voltage LESD5Z5.0CT1G 1 events. Excellent clamping capability , low leakage, and fast response time, make these parts ideal for ESD protect ion on designs whe.
Manufacture

Leshan Radio Company

Datasheet
Download LESD5Z5.0CT1G Datasheet




 LESD5Z5.0CT1G
www.DataSheet4U.com
LESHAN RADIO COMPANY, LTD.
Transient Voltage Suppressors for ESD Protection
General Description
The LESD5Z5.0CT1G 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.
Applications
Cellular phones
Portable devices
Digital cameras
Power supplies
Features
Small Body Outline Dimensions
Low Body Height
Peak Power up to 200 Watts @ 8 x 20 _s
Pulse
Low Leakage current
Response Time is Typically < 1 ns
ESD Rating of Class 3 (> 16 kV) per Human
Body Model
IEC6100042 Level 4 ESD Protection
IEC6100044 Level 4 EFT Protection
LESD5Z5.0CT1G
1
2
SOD– 523
ORDERING INFORMATION
Device
Package
Shipping
LESD5Z5.0CT1G SOD−523 3000/Tape & Reel
Absolute Ratings (Tamb=25°C )
Symbol
Parameter
PPP Peak Pulse Power (tp = 8/20μs)
TL Maximum lead temperature for soldering during 10s
Tstg Storage Temperature Range
Top Operating Temperature Range
Tj Maximum junction temperature
IEC61000-4-2 (ESD)
air discharge
contact discharge
IEC61000-4-4 (EFT)
ESD Voltage
Per Human Body Model
Value
200
260
-55 to +155
-40 to +125
150
±15
±8
40
16
Units
W
°C
°C
°C
°C
KV
A
KV
1/4




 LESD5Z5.0CT1G
www.DataSheet4U.com
Electrical Parameter
Symbol
IPP
VC
VRWM
IR
IT
VBR
Parameter
Maximum Reverse Peak Pulse Current
Clamping Voltage @ IPP
Working Peak Reverse Voltage
Maximum Reverse Leakage Current @
VRWM
Test Current
Breakdown Voltage @ IT
LESHAN RADIO COMPANY, LTD.
LESD5Z5.0CT1G
Electrical Characteristics Ratings at 25°C ambient temperature unless otherwise specified.VF = 0.9V at IF = 10mA
Device
VRWM IR(uA) VBR (V)@ IT
(V) @ VRWM (Note 1)
IT
VC (V)
VC (V)
IPP PPK
@ IPP=5 A* @ Max IPP* (A)* (W)*
Max Max
Min mA Typ
Max
Max Max
LESD5Z5.0CT1G
5.0
1
*Surge current waveform per Figure 1.
5.6 1.0 11.6
18.6
9.4 174
1. VBR is measured with a pluse test current IT at an ambient temperature of 25℃.
C
(pF)
Typ
25
Fig1. Pulse Waveform
2/4




 LESD5Z5.0CT1G
www.DataSheet4U.com
LESHAN RADIO COMPANY, LTD.
LESD5Z5.0CT1G
Fig2.Power Derating
Application Note
Electrostatic discharge (ESD) is a major cause of failure in electronic systems. Transient Voltage
Suppressors (TVS) are an ideal choice for ESD protection. They are capable of clamping the incoming
transient to a low enough level such that damage to the protected semiconductor is prevented.
Surface mount TVS offers the best choice for minimal lead inductance. They serve as parallel
protection elements, connected between the signal lines to ground. As the transient rises above the
operating voltage of the device, the TVS becomes a low impedance path diverting the transient
current to ground. The LESD5Z5.0CT1G is the ideal boar d evel protection of ESD sensitive semiconductor
components.
The tiny SOD-523 package allows design flexibility in the design of high density boards where the
space saving is at a premium. This enables to shorten the routing and contributes to hardening
against ESD.
3/4



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