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HFR-PAT4556WLF-50R0-8B

Description
RF/MICROWAVE FIXED ATTENUATOR, ROHS COMPLIANT PACKAGE
CategoryWireless rf/communication    Radio frequency and microwave   
File Size336KB,2 Pages
ManufacturerTT Electronics plc
Websitehttp://www.ttelectronics.com/
Environmental Compliance
Download Datasheet Parametric View All

HFR-PAT4556WLF-50R0-8B Overview

RF/MICROWAVE FIXED ATTENUATOR, ROHS COMPLIANT PACKAGE

HFR-PAT4556WLF-50R0-8B Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerTT Electronics plc
Reach Compliance Codeunknown
JESD-609 codee3
RF/Microwave Device TypesFIXED ATTENUATOR
Terminal surfaceTIN
High Frequency
Surface Mount Attenuators
PAT-W
RoHS Compliant
10GHz operation
±50ppm/°C absolute TCR
Wrap Around 100% Sn Terminations
50Ω impedance available in 2 chip sizes available
IRC Advanced Film Division
The PAT-W series high performance chip attenuator provides
excellent high frequency performance at power ratings up to 500mW.
The wrap-around construction provides reliable low cost, surface mount
assembly. Long term operational stability is achieved from the thin film construction. Typical uses include
applications in medical, industrial, and communications.
Electrical Data
PAT3042
Power Rating @ 70°C
Impedance
TCR
Attenuation (dB)
VSWR
Operating Temperature
Range
Terminations
250mW
50Ω
±50ppm/°C
0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10,
16, 20
DC to 2GHz = 1.1
2GHz to 5GHz = 1.2
5GHz to 10GHz = 1.3
-55°C to +125°C
100% Sn
PAT4556
500mW
Attenuation Tolerance Data
Attenuation
Value
0dB
Attenuation
Tolerance
Code
A
A
0 to 10dB
B
16, 20dB
B
±0.2dB
±0.2dB
±0.3dB
±0.3dB
±0.5dB
±0.5dB
DC to
2GHz
+0.1/
-0dB
±0.1dB
2GHz to
5GHz
+0.2/
-0dB
±0.2dB
5GHz to
10GHz
+0.4/
-0dB
±0.4dB
Environmental Data
Test Condition
Short Time Over Load
Load Life
Moisture Resistance
Temperature Cycle
Resistance to Solder Heat
Solderability
Insulation Resistance
2.5 x Rated Voltage, 5 sec
1000 Hours, 70°C
1000 hours, 60°C, 95% RH
5 Cycles, 125°C High, -55°C Low
260°C, 10 sec.
235°C, 3 sec
500V, 1 minute
Attenuation
0 to 10dB
±0.01dB
±0.02dB
±0.02dB
±0.01dB
±0.01dB
16, 20dB
±0.02dB
±0.04dB
±0.04dB
±0.02dB
±0.02dB
>95% coverage
>1000MΩ
Impedance
±0.2%
±0.5%
±0.5%
±0.2%
±0.2%
General Note
IRC reserves the right to make changes in product specification without notice or liability.
All information is subject to IRC’s own data and is considered accurate at time of going to print.
© IRC Advanced Film Division
• 4222 South Staples Street • Corpus Christi Texas 78411 USA
Telephone: 361 992 7900 • Facsimile: 361 992 3377 • Website: www.irctt.com
A subsidiary of
TT electronics plc
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