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Additional Product Information

Thermally Enhanced Leaded Packages: Data Sheet

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Typical INT-TEP Applications

  • ASICs, graphics, microprocessors
  • High-performance networks
  • High-speed logic/FPGAs
  • Automatic test equipment

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Enhanced Leaded Products: INT-TEP

Integrated Heat Spreader Package

EDQUADThe Int-TEP uses an embedded anodized aluminum heat spreader to provide thermal enhancement. The heat spreader is attached to the lead frame paddle prior to molding with a thermally-conductive epoxy, ensuring excellent thermal contact and eliminating voids that could result in hot spots. All MQFP packages are currently offered in this configuration.

Features

  • MQFP body sizes from 10 to 32 mm SQ
  • Anodized aluminum heat spreader enhances
    adhesion to mold compound

Advantages

  • Improved thermal performance versus standard packages
  • Lead-free and MSL-1 options available
  • Cost effective
  • Uses standard assembly materials and processes

Typical Cross-Section

QFP

Typical Package Configurations

Type

Body Size

Body Thickness

Footprint

External Lead Pitch

Lead Count

JEDEC Reference Outline

LQFP

7 x 7

1.4

2.0

0.50/0.80

32/48

MS026

MQFP

10 x 10

2.0

3.2/3.9

0.5

64

MO108/MO112

MQFP

14 x 14

2.0/2.7

2.0/2.6/3.2

0.5

100

MS022/MO108/MO112

MQFP

14 x 20

2.0/2.7

3.2/3.6/3.9

0.65

100

MS022/MO112

MQFP

28 x 28

3.49

2.6/3.2/3.9

0.5/0.65

160/208

MSO22/MS029/MO112

MQFP

32 x 32

3.5

2.6/3.2

0.5

240

MO108/MS029