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Packaging and testing that increase the added value of semiconductors
Packaging and testing that increase the added value of semiconductors
Description
Book Introduction
This book is an introduction to semiconductor packaging and testing.
Chapter 1 describes the test equipment and process, and the general test items, and Chapter 2 explains the definition and role of the package, technology development trends, and technology development process.
Chapter 3 classifies the types of packages and describes the characteristics, advantages, and disadvantages of each type.


Chapter 4 explains package design and analysis, noting the differences between package design and chip design and introducing the contents and process of structural, thermal, and electrical analysis to improve design and process efficiency.
Chapter 5 explains the packaging process, introducing the process sequence by type and the progress and meaning of each process.
Chapter 6 introduces the materials used in the packaging process, and Chapter 7 explains the meaning of quality and reliability, as well as the methods and purposes of reliability evaluation items.


index
01 Semiconductor

Understanding the test




01.
Semiconductor post-processing ······································································ 5

02.
Types of tests········································································· 8

03.
Wafer Testing ································································· 10

EPM ·········································································································· 13

Wafer burn-in······································································ 13

Test ············································································· 14

Repair·············································································· 15

04.
Package Testing ································································· 16

TDBI·························································· 17

Test ············································································· 18

Appearance inspection·········································································· 18




02 Semiconductor
Definition and Role of Packages




01.
Definition of Semiconductor Package························································· 25

02.
The Role of Semiconductor Packages ·········································· 26

03.
Semiconductor Package Development Trends··············· 28

04.
Semiconductor Package Development Process ······································ 31




03 Semiconductor

Type of package




01.
Classification of semiconductor packages··································································· 39

02.
Conventional Package·······························································41

Plastic Packages - Leadframe Type Packages··························41

Plastic Packages - Substrate-Type Packages ·················· 43

Ceramic package ················································································ 46

03.
Wafer-level packaging············································································ 47

Wafer-level packaging ········································································· 47

Rewiring··········································································· 56

Flip Chips ·························································································· 58

04.
Laminated Package··················································································· 66

Package stacking ··································································· 67

Chip Stacking - Chip Stack with Wire Bonding·············· 70

Through-Si-Via (TSV) - Chip Stack with TSV ·············· 73

05.
System in Package············································································· 86




04 Semiconductor

Package Design and Analysis




01.
Semiconductor Package Design ········································································· 97

02.
Structural Analysis···················································································· 101

Bending Analysis··························································································· 104

Solder Joint Reliability ······································································· 106

Strength Analysis··················································································· 108

03.
Thermal Analysis ·························································································· 109

04.
Electrical Interpretation ······································································113




05 Semiconductor
Packaging process




01.
Conventional Packaging Process·······················································123

Back grinding ····················································124

Wafer cutting·····················································127

Die Attach ·································································131

Interconnection···································································137

Molding···············································································143

Marking·······························································144

Trimming - Lead Frame·························································146

Solder Plating - Lead Frame·····································147

Molding - Lead Frame·························································147

Solder Ball Mounting - Substrate ·······················148

Singulation - Substrate ···············152

02.
Wafer-level packaging process··················································153

Photo Process ·······································································156

Sputtering process ················································· 161

Electroplating process ·················································163

Wet Process - PR Strip and Metal Etching ····················166

Fan-in WLCSP process·························································167

Solder Ball Mounting Process············································168

Flip Chip Bump Process ·························································169

Rewiring process ·································································171

Fan-out WLCSP process·························································172

Silicon Through-Electrode Packaging Process···························· 174

03.
Inspection and Measurement······················································187

Inspection·······························································187

Measurement···············································································192




06 Semiconductor
Packaging materials




01.
Conventional Package Materials···················································· 208

Lead frame ·································································· 208

Substrate············································································ 210

Adhesive························································································· 217

Epoxy Molding Compound···················································· 222

Solder ············································································· 225

Tape········································································· 228

Wire ·········································································· 229

Packaging materials ···································································· 230

02.
Wafer-level packaging materials······························································· 231

Photoresist ············································································· 231

Plating solution····································································· 234

PR Stripper································································· 235

Agent············································································ 237

Sputter Target ································································· 238

Underfill···························································································· 238

Carriers, adhesives, and mounting tapes········································· 240




07 Semiconductor
Package reliability



01.
Meaning of reliability ······················································································ 247

02. JEDEC Standards ······················································································ 248

03.
Life Reliability Testing··········································································· 253

EFR ···································································································································· 253

HTOL ············································································································································· 254

LTOL ··························································································· 255

HTSL ················································································································· 256

LTSL················································· 257

Endurance ······································································································· 257

Data Retention····························································· 258

04.
Environmental Reliability Testing······························································ 259


Preconditioning··························································· 259

TC ·································································································· 263

TS ················································································································ 268

THS········································································· 268

PCTP··············································································269

UHAST ······································································································································ 270

HAST········································································ 271

HALT································································ 272

05.
Mechanical Reliability Testing·········································· 273

Shock.................................................................................274

Vibration··············································································· 275

Bending ····························································· 275

Twist···········································································276




08 Semiconductor
Glossary



Glossary of Terms·································································· 282
GOODS SPECIFICS
- Publication date: March 10, 2020
- Page count, weight, size: 332 pages | 914g | 178*245*30mm
- ISBN13: 9791156858577
- ISBN10: 1156858577

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