SRDA05-4R2 반도체 회로 부품 판매점
Low Capacitance Surface Mount TVS
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 ON Semiconductor |
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SRDA05−4R2
Low Capacitance Surface
Mount TVS for High−Speed
Data Interfaces
The SRDA05−4 transient voltage suppressor is designed to protect
equipment attached to high speed communication lines from ESD,
EFT, and lightning.
Features:
• SO−8 Package
• Peak Power − 500 Watts 8 x 20 mS
• ESD Rating:
IEC 61000−4−2 (ESD) 15 kV (air) 8 kV (contact)
IEC 61000−4−4 (EFT) 40 A (5/50 ns)
IEC 61000−4−5 (lightning) 23 (8/20 ms)
• UL Flammability Rating of 94 V−0
Typical Applications:
• High Speed Communication Line Protection
MAXIMUM RATINGS
Rating
Symbol Value Unit
Peak Power Dissipation
8 x 20 mS @ TA = 25°C (Note 1)
Junction and Storage
Temperature Range
Ppk 500
TJ, Tstg
−55 to
+150
W
°C
Lead Solder Temperature −
Maximum 10 Seconds Duration
TL 260 °C
Maximum ratings are those values beyond which device damage can occur.
Maximum ratings applied to the device are individual stress limit values (not
normal operating conditions) and are not valid simultaneously. If these limits are
exceeded, device functional operation is not implied, damage may occur and
reliability may be affected.
1. Non−repetitive current pulse 8 x 20 mS exponential decay waveform
http://onsemi.com
SO−8 LOW CAPACITANCE
VOLTAGE SUPPRESSOR
500 WATTS PEAK POWER
6 VOLTS
PIN CONFIGURATION
AND SCHEMATIC
I/O 1 1
REF 1 2
REF 1 3
I/O 2 4
8 REF 2
7 I/O 4
6 I/O 3
5 REF 2
8
1
SO−8
CASE 751
PLASTIC
MARKING DIAGRAM
8
SRDA5
AYWW
1
SRDA5 = Specific Device Code
A = Assembly Location
Y = Year
WW = Work Week
ORDERING INFORMATION
Device
Package
Shipping†
SRDA05−4R2
SO−8
2500/Tape & Reel
†For information on tape and reel specifications,
including part orientation and tape sizes, please
refer to our Tape and Reel Packaging Specification
Brochure, BRD8011/D.
© Semiconductor Components Industries, LLC, 2006
January, 2006 − Rev. 4
1
Publication Order Number:
SRDA05−4R2/D
SRDA05−4R2
ELECTRICAL CHARACTERISTICS
Characteristic
Reverse Breakdown Voltage @ It = 1.0 mA
Reverse Leakage Current @ VRWN = 5.0 Volts
Maximum Clamping Voltage @ IPP = 1.0 A, 8 x 20 mS
Maximum Clamping Voltage @ IPP = 10 A, 8 x 20 mS
Between I/O Pins and Ground @ VR = 0 Volts, 1.0 MHz
Between I/O Pins @ VR = 0 Volts, 1.0 MHz
Symbol
Min
Typ
Max Unit
VBR 6.0 −
−V
IR N/A − 10 mA
VC N/A − 9.8 V
VC N/A − 12 V
Capacitance
−
10 15 pF
Capacitance
−
5
8 pF
ELECTRICAL CHARACTERISTICS
(TA = 25°C unless otherwise noted)
UNIDIRECTIONAL (Circuit tied to Pins 1 and 3 or 2 and 3)
Symbol
Parameter
IPP
VC
VRWM
IR
VBR
IT
QVBR
IF
VF
ZZT
IZK
ZZK
Maximum Reverse Peak Pulse Current
Clamping Voltage @ IPP
Working Peak Reverse Voltage
Maximum Reverse Leakage Current @ VRWM
Breakdown Voltage @ IT
Test Current
Maximum Temperature Coefficient of VBR
Forward Current
Forward Voltage @ IF
Maximum Zener Impedance @ IZT
Reverse Current
Maximum Zener Impedance @ IZK
I
IF
VC VBR VRWM
IIRT VF
V
IPP
Uni−Directional TVS
http://onsemi.com
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국내 전력반도체 판매점
상호 : 아이지 인터내셔날
전화번호 : 051-319-2877
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