jedec package MO-247
Abstract: qfn 88 stencil QN180 IEC-68-2-32 QFN PCB Layout guide QN108 Amkor TSCSP qfn 32 land pattern IPC-TM-650 2.6.9 QN180 outline
Text: Application Note AC322 Assembly and PCB Layout Guidelines for QFN Packages Introduction The dual-row or multi-row QFN package is a near Chip Scale, plastic-encapsulated package with a copper leadframe substrate. The exposed die attach paddle on the bottom efficiently conducts heat to the PCB
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AC322
jedec package MO-247
qfn 88 stencil
QN180
IEC-68-2-32
QFN PCB Layout guide
QN108
Amkor TSCSP
qfn 32 land pattern
IPC-TM-650 2.6.9
QN180 outline
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QFN-48 LAND PATTERN
Abstract: QFN PACKAGE thermal resistance QFN-48 footprint qfn 48 7x7 footprint ipc-SM-782 thermal analysis on pcb SMD transistor Mo FOOTPRINT PCB qfn 48 7x7 stencil AN5060
Text: Optimum PCB and Stencil Layout for WirelessUSB QFN Package Introduction When designing a system board using the WirelessUSB™ LS/LR QFN chip for wireless product applications, there are several important factors to consider. It is advised to pay critical attention to PCB design and assembly aspects when
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thermal pcb guidelines
Abstract: 36pin qfn qfn stencil smsc 2112 pcb design
Text: AN 18.15 PCB Design Guidelines for QFN and DQFN Packages 1 Introduction This application note provides information on general printed circuit board layout considerations for the SMSC products using QFN and DQFN packages. 1.1 Audience This application note is written for a reader that is familiar with PCB design, including signal integrity
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TB389
Abstract: No abstract text available
Text: Technical Brief 389 Authors: Mark Kwoka and Jim Benson PCB Land Pattern Design and Surface Mount Guidelines for QFN Packages Introduction QFN Package Outline Drawings Intersil's Quad Flat No Lead QFN package family offering is a relatively new packaging concept that is currently experiencing
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TB389
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J-STD-005
Abstract: land pattern for DFN qfn 10mm land pattern nozzle heater qfn Substrate design guidelines two tinned touch pads ipc-SM-782 PIC16F877A circuit diagram pitch 0.4mm BGA Technical Brief TB389
Text: PCB Land Pattern Design and Surface Mount Guidelines for QFN Packages Technical Brief March 27, 2008 TB389.5 Authors: Mark Kwoka and Jim Benson Introduction QFN Package Outline Drawings Intersil's Quad Flat No Lead QFN package family offering is a relatively new packaging concept that is currently
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TB389
J-STD-005
land pattern for DFN
qfn 10mm land pattern
nozzle heater
qfn Substrate design guidelines
two tinned touch pads
ipc-SM-782
PIC16F877A circuit diagram
pitch 0.4mm BGA
Technical Brief TB389
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J-STD-005
Abstract: nozzle heater Soldering guidelines and SMD footprint design Technical Brief TB389 IPC-SM-782 MO-220 TB389 XQFN
Text: PCB Land Pattern Design and Surface Mount Guidelines for QFN Packages Technical Brief April 23, 2009 TB389.6 Authors: Mark Kwoka and Jim Benson Introduction QFN Package Outline Drawings Intersil's Quad Flat No Lead QFN package family offering is a relatively new packaging concept that is currently
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TB389
J-STD-005
nozzle heater
Soldering guidelines and SMD footprint design
Technical Brief TB389
IPC-SM-782
MO-220
XQFN
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qfn Substrate design guidelines
Abstract: j-std-001d IPC-SM-782 MO-220 TB389
Text: PCB Land Pattern Design and Surface Mount Guidelines for QFN Packages Technical Brief August 17, 2006 TB389.3 Author: Mark Kwoka Introduction General Design Guidelines Intersil’s Quad Flat No Lead QFN package is a relatively new packaging concept that is currently experiencing rapid
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TB389
qfn Substrate design guidelines
j-std-001d
IPC-SM-782
MO-220
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J-STD-005
Abstract: nozzle heater paste profile qfn 10mm land pattern J-STD-001C solder joint IPC-SM-782 MO-220 TB389 MARK RAY QFN
Text: PCB Land Pattern Design and Surface Mount Guidelines for QFN MLFP Packages Technical Brief March 2004 TB389.2 Authors: Jim Benson, Mark Kwoka, Ray Claudio Introduction General Design Guidelines Intersil’s Quad Flat No Lead (QFN), Micro Lead Frame Plastic (MLFP) package is a relatively new packaging
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TB389
J-STD-005
nozzle heater
paste profile
qfn 10mm land pattern
J-STD-001C
solder joint
IPC-SM-782
MO-220
MARK RAY QFN
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alpha solder paste PROFILE
Abstract: SN63 qfn stencil MO-220* pattern qfn Package solder stop mask stencil MO-220 jedec package MO-220 QFN 20 jedec MO-220 LP3
Text: v00.0902 APPLICATION NOTES PCB DESIGN AND ASSEMBLY FOR QFN PACKAGES Introduction The need for low-cost surface mount plastic packages that operate to high frequency with low package thermal resistance has led to the development of Quad Flatpack No-Lead QFN packages. The industry standard description
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MO-220
CPF-16.
CPF-24.
alpha solder paste PROFILE
SN63
qfn stencil
MO-220* pattern
qfn Package
solder stop mask
stencil
jedec package MO-220 QFN 20
jedec MO-220 LP3
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marking la
Abstract: No abstract text available
Text: EMIF08-1005T16 8 lines IPAD low capacitance EMI filter and ESD protection in thin micro QFN Datasheet − production data Features • High efficiency in EMI filtering ■ ESD performances: up to 15 kV ■ Micro QFN 400 µm pitch ■ Low PCB space consuming with narrow
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EMIF08-1005T16
marking la
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Untitled
Abstract: No abstract text available
Text: EMIF08-0402T16 8 lines IPAD low capacitance EMI filter and ESD protection in thin micro QFN Datasheet − production data Features • High efficiency in EMI filtering ■ ESD performances: up to 15 kV ■ Micro QFN 400 µm pitch ■ Low PCB space consuming with narrow
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WAN0158
Abstract: X-RAY INSPECTION qfn 32 stencil WAN-0236 QFN PCB Layout guide die paddle 32-pin QFN PCB Layout guide 81-pin EH11 qfn 44 PACKAGE footprint
Text: w WAN-0236 Recommendations on Soldering a Dual Row QFN Package to a PCB INTRODUCTION The Quad Fine Pitch No Leads QFN package is a leadless plastic package, which obtains electrical contact via lands on the bottom surface of the device. Its compact nature and low profile makes the
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WAN-0236
WAN0158
X-RAY INSPECTION
qfn 32 stencil
WAN-0236
QFN PCB Layout guide
die paddle
32-pin QFN PCB Layout guide
81-pin
EH11
qfn 44 PACKAGE footprint
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jedec footprint MO-220 VHHD-2
Abstract: qfn 44 PACKAGE footprint QFN 64 9x9 footprint 32 pins qfn 5x5 footprint jedec package MO-220 64 9x9 WAN0118 WAN_0118 QFN footprint IPC-A-610D QFN 56 7x7 footprint
Text: w WAN_0118 Guidelines on How to Use QFN Packages and Create Associated PCB Footprints INTRODUCTION The Quad Fine Pitch No Leads QFN package is a leadless plastic package, which obtains electrical contact via lands on the bottom surface of the device. Its compact nature and low profile makes the
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JEDEC Drawing MO-220 qfn
Abstract: 32 pins qfn 5x5 footprint QFN footprint WAN_0118 QFN 20 5x5 "recommended PCB Layout" qfn 48 7x7 stencil QFN 56 7x7 footprint 32-pin QFN PCB Layout guide MO-220 7x7 0.4 pitch qfn 44 PACKAGE footprint 7x7 DIe Size
Text: w WAN_0118 Guidelines on How to Use QFN Packages and Create Associated PCB Footprints INTRODUCTION The Quad Fine Pitch No Leads QFN package is a leadless plastic package, which obtains electrical contact via lands on the bottom surface of the device. Its compact nature and low profile makes the
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SAC305
Abstract: 24 leads qfn 5x5 "thermal via" PQFN-24 rf 4 mm PQFN PQFN 8 leads PQFN SAC-305 AN3778 QFN PACKAGE Junction to PCB thermal resistance
Text: Freescale Semiconductor Application Note AN3778 Rev. 0, 2/2010 PCB Layout Guidelines for PQFN/QFN Style Packages Requiring Thermal Vias for Heat Dissipation By: Quan Li, Lu Li, Richard Rowan, and Mahesh Shah PURPOSE This document provides guidelines for printed circuit board
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AN3778
SAC305
24 leads qfn 5x5
"thermal via"
PQFN-24
rf 4 mm PQFN
PQFN 8 leads
PQFN
SAC-305
AN3778
QFN PACKAGE Junction to PCB thermal resistance
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IC socket 1.78mm
Abstract: "hard drive" pcb QFN PCB Layout guide
Text: QFN Socket - Direct mount, solderless Features Directly mounts to target PCB needs tooling holes with hardware. High speed, reliable SBT-Pin connection Minimum real estate required Compression plate distributes forces evenly Easily removable swivel socket lid
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SBT-QFN-4000
025mm
025mm
IC socket 1.78mm
"hard drive" pcb
QFN PCB Layout guide
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sn63pb37 solder wire
Abstract: BGA reflow guide BGA PROFILING size 0204 100C TL-TORQUEDRIVER-09 sn63pb37 solder wire shelf life TL-TORQUEDRIVER-01
Text: GHz BGA Socket User Manual Tel: 800 404-0204 www.ironwoodelectronics.com GHZ BGA SOCKET USER MANUAL Table of Contents Selecting a BGA socket Socket Mechanics PCB Requirements Backing Plate BGA Socket Assembly MLF (QFN) Socket Assembly: Torque Driver Vacuum Pen
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QFN PCB Layout guide
Abstract: MLF24 DG-QFN24C-01
Text: Top View GHz QFN Socket - Direct mount, solderless Features Directly mounts to target PCB needs tooling holes with hardware. High speed, reliable connection Minimum real estate required Compression plate distributes forces evenly 12.225mm IC guide prevents over compression of elastomer
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225mm
DG-QFN24C-01
MLF24C
QFN PCB Layout guide
MLF24
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s2083
Abstract: qfn 32 5x5 STENCIL rf 4 mm PQFN s2083 application PQFN jedec package MO-220 32 5x5 qfn 3X3 land pattern PDFN STQFN-14 MO-220
Text: Application Note S2083 Surface Mount Instructions for QFN / DFN Packages Rev. V9 Introduction Via Design The layout of the surface mount board plays a critical role in product design and must be done properly to achieve the intended performance of an integrated circuit. An accurate PCB pad and solder
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S2083
s2083
qfn 32 5x5 STENCIL
rf 4 mm PQFN
s2083 application
PQFN
jedec package MO-220 32 5x5
qfn 3X3 land pattern
PDFN
STQFN-14
MO-220
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QFN 76 9x9 footprint
Abstract: QFN 64 8x8 footprint QFN PACKAGE thermal resistance JEDEC JESD51-8 BGA 4914 smd qfn 32 land pattern QFN 64 9x9 footprint QFN 9X9 AN1902 MO-220
Text: Freescale Semiconductor Application Note AN1902 Rev. 3.0, 12/2005 Quad Flat Pack No-Lead QFN 1.0 Purpose This document provides guidelines for Printed Circuit Board (PCB) design and assembly. Package performance such as: MSL rating, board level reliability, electrical parasitic and thermal resistance
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AN1902
QFN 76 9x9 footprint
QFN 64 8x8 footprint
QFN PACKAGE thermal resistance
JEDEC JESD51-8 BGA
4914 smd
qfn 32 land pattern
QFN 64 9x9 footprint
QFN 9X9
AN1902
MO-220
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IHLP2525EZER1R0M01
Abstract: 1VB1E104K ECJ-1VB1H103K GRM1885C1H271JA01D ECJ-3YX1C106K ECJ1VB1H103K ECJ1VB1E104K
Text: IRDC3842A SupIRBuck TM USER GUIDE FOR IR3842A EVALUATION BOARD DESCRIPTION Double Sided PCB The IR3842A is a synchronous buck converter, providing a compact, high performance and flexible solution in a small 5mmx6mm Power QFN package. An output over-current protection function is
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IRDC3842A
IR3842A
IHLP2525EZER1R0M01
1VB1E104K
ECJ-1VB1H103K
GRM1885C1H271JA01D
ECJ-3YX1C106K
ECJ1VB1H103K
ECJ1VB1E104K
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PCMB065T-2R2MS
Abstract: ECJ-3YX1C106K GRM1885C1H181JA01D CAP SMD 2.2uF 50V 10 CERAMIC X7R 0603 ECJ1VB1E104K
Text: IRDC3843A SupIRBuck TM USER GUIDE FOR IR3843A EVALUATION BOARD DESCRIPTION Double Sided PCB The IR3843A is a synchronous buck converter, providing a compact, high performance and flexible solution in a small 5mmx6mm Power QFN package. An output over-current protection function is
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IRDC3843A
IR3843A
PCMB065T-2R2MS
ECJ-3YX1C106K
GRM1885C1H181JA01D
CAP SMD 2.2uF 50V 10 CERAMIC X7R 0603
ECJ1VB1E104K
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FOOTPRINT MO-229 2X3 SOLDERING
Abstract: Theta-JC QFP die down QFN 56 7x7 footprint EIA-783 EIA and EIAJ standards 783 QFN 76 9x9 footprint AN1902 QFN 56 7x7 0.5 JESD51-7 MO-220
Text: Freescale Semiconductor Application Note AN1902 Rev. 4.0, 9/2008 Quad Flat Pack No-Lead QFN Micro Dual Flat Pack No-Lead (uDFN) 1.0 Purpose This document provides guidelines for Printed Circuit Board (PCB) design and assembly. Package performance such as: MSL rating, board level
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AN1902
FOOTPRINT MO-229 2X3 SOLDERING
Theta-JC QFP die down
QFN 56 7x7 footprint
EIA-783
EIA and EIAJ standards 783
QFN 76 9x9 footprint
AN1902
QFN 56 7x7 0.5
JESD51-7
MO-220
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3M Philippines
Abstract: No abstract text available
Text: EMIF06-1005N12 6-line IPAD , low capacitance EMI filter and ESD protection in Narrow Micro QFN package Features • EMI symmetrical I/O low-pass filter ■ High efficiency in EMI filtering at frequencies from 900 MHz to 1.8 GHz ■ Very low PCB space consumption:
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3M Philippines
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