IP3337CX18 NXP Semiconductors, IP3337CX18 Datasheet - Page 10

• Manufacturer Part Number: IP3337CX18
• Description: The IP3337CX18 is a 7-channel1 LC low-pass filter network designed to filter undesiredRF signals in the 800 MHz to 3000 MHz frequency band
• Manufacturer: NXP Semiconductors

NXP Semiconductors
10. Abbreviations
11. Revision history
Table 8.
IP3337CX18_2
Product data sheet
Document ID
IP3337CX18_2
Modifications:
IP3337CX18_1
Revision history
9.3.4 Cleaning
Device removal can be done when the substrate is heated until it is certain that all solder
joints are molten. The chip can then be carefully removed from the substrate without
damaging the tracks and solder lands on the substrate. Removing the device must be
done using plastic tweezers, because metal tweezers can damage the silicon. The
surface of the substrate should be carefully cleaned and all solder and flux residues
and/or underfill removed. When a new chip is placed on the substrate, use the flux
process instead of solder on the solder lands. Apply flux on the bumps at the chip side as
well as on the solder pads on the substrate. Place and align the new chip while viewing
with a microscope. To reflow the solder, use the solder profile shown in application note
AN10365 “Surface mount reflow soldering description” .
Cleaning can be done after reflow soldering.
Table 7.
Acronym
DUT
EMI
ESD
FR4
NSMD
OSP
PCB
PCS
PSU
RoHS
WLCSP
Release date
20090310
20081112
•
•
•
•
Figure 7 “Package outline IP3337CX18/LF (WLCSP18)”
Section 9 “Soldering of WLCSP packages”
“Packing information” section removed
“Design and assembly recommendations” section removed
Abbreviations
Description
Device Under Test
ElectroMagnetic Interference
ElectroStatic Discharge
Flame Retard 4
Non-Solder Mask Design
Organic Solderability Preservative
Printed-Circuit Board
Personal Communication System
Power Supply Unit
Restriction of Hazardous Substances
Wafer-Level Chip-Scale Package
Data sheet status
Product data sheet
Product data sheet
7-channel integrated LC-filter network with ESD input protection
Rev. 02 — 10 March 2009
added
Change notice
-
-
updated
IP3337CX18
Supersedes
IP3337CX18_1
-
© NXP B.V. 2009. All rights reserved.
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