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IMS2479-07DB

Description
Fixed Attenuator, 0MHz Min, 3000MHz Max, ROHS COMPLIANT PACKAGE-4
CategoryWireless rf/communication    Radio frequency and microwave   
File Size99KB,1 Pages
ManufacturerInternational Manufacturing Services Inc
Environmental Compliance  
Download Datasheet Parametric View All

IMS2479-07DB Overview

Fixed Attenuator, 0MHz Min, 3000MHz Max, ROHS COMPLIANT PACKAGE-4

IMS2479-07DB Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
Objectid2141380534
Reach Compliance Codecompliant
Nominal attenuation7 dB
Characteristic impedance50 Ω
structureCOMPONENT
Maximum input power (CW)16.02 dBm
Maximum operating frequency3000 MHz
Minimum operating frequency
Maximum operating temperature125 °C
Minimum operating temperature-55 °C
RF/Microwave Device TypesFIXED ATTENUATOR
Maximum voltage standing wave ratio1.3
ims
Down to
IMS2479 Surface Mount
Thick Film Attenuators
IMS2479 surface mount thick film attenuators are compact, high performance
devices especially suited to RF and microwave applications.
IMS2479 Specifications
Value Range:
Operating Frequency:
Standard Impedance:
VSWR (Max):
Power Rating:
Operating Temperature:
Architecture:
Attachment:
01dB to 10dB
DC to 3 GHz
50Ω Nominal
1.3:1 max
40mW (baseplate maintained below 70° C)
-55° C to 125° C
Thick Film on Alumina
Solder
Dimensions
(in inches)
L:
W:
t:
a:
b:
b’:
p:
0.039
0.039
0.016
0.013
0.006
0.010
0.026
± 0.004
± 0.004
max
± 0.002
± 0.004
± 0.002
± 0.004
½
½
½
½
½
½
½
IN
OUT
-10dB
0404
Standard Case
GND
GND
Circuit
Attenuation Accuracy (DC)
Increment
(dB)
1-5
6-9
10
Accuracy
±0.3dB
±0.4dB
±0.5dB
40mW
Input Power
Ordering Information
IMS2479-03DB (Sample P/N)
IMS2479-XXDB
Part #
dB Whole Value (01-10)
International
Manufacturing
Services, Inc.
Tel (401) 683-9700
Fax (401) 683-5571
e-mail: ims@ims-resistors.com
http://www.ims-resistors.com
impossible made simple
Ver 1 03/2008 Specifications Subject to Change Without Notice
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