MQFP
Metric Plastic Quad Flat Pack

ASAT offers a wide range of options for MQFP in various body sizes, lead counts, body thicknesses and footprints. Open-tooled lead frames are available for various die sizes, both in die-up and die-down configurations. Custom lead frame designs are also supported. All standard leaded packages are offered with MSL-1 and lead-free assembly options. Electrical performance enhancement option is available with the addition of an interposer ring.

Click here to download ASAT's data sheet on leaded products.

Typical Cross-section

 

 

 

Advantages
  • MSL-1 technology available
  • Wide range of open-tooled lead frames
  • Lead-free options available
  • Interposer ring options provide power/ground rings
  • Multi-chip capability

Also available in:

Typical Applications
  • Gate arrays and logic devices
  • Computer chip sets
  • Graphics, DSP, ASICs

 

Bonding Diagrams and MODs

Leads
Body Size
Pad Size
Etched/
Stamped
DIE Position
Bond Diagram
Marketing Outline
44L
10x10x2.0 mm
200x200
STAMPED
DIE UP
44L
10x10x2.0 mm
252x252
ETCHED
DIE UP
44L
10x10x2.0 mm
252x252
STAMPED
DIE UP
44L
10x10x2.0 mm
300x300
STAMPED
DIE UP
44L
14x14x2.0 mm
14x14x2.7 mm
200x200
ETCHED
DIE UP
44L
14x14x2.0 mm
14x14x2.7 mm
300x300
ETCHED
DIE UP
44L
14x14x2.0 mm
14x14x2.7 mm
360x360
ETCHED
DIE UP
52L
10x10x2.0 mm
210x210
STAMPED
DIE UP
52L
10x10x2.0 mm
280x280
STAMPED
DIE UP
52L
14x14x2.0 mm
14x14x2.7 mm
210x210
ETCHED
DIE UP
52L
14x14x2.0 mm
14x14x2.7 mm
300x300
ETCHED
DIE UP
52L
14x14x2.0 mm
14x14x2.7 mm
300x300
ETCHED
DIE DOWN
64L
10x10x2.0 mm
210x210
ETCHED
DIE UP
64L
10x10x2.0 mm
210x210
ETCHED
DIE DOWN
64L
10x10x2.0 mm
280x280
ETCHED
DIE UP
64L
14x14x2.0 mm
14x14x2.7 mm
220x220
STAMPED
DIE UP
64L
14x14x2.0 mm
14x14x2.7 mm
300x300
ETCHED
DIE UP
64L
14x14x2.0 mm
14x14x2.7 mm
300x300
STAMPED
DIE UP
64L
14x20x2.0 mm
14x20x2.7 mm
260x260
ETCHED
DIE UP
64L
14x20x2.0 mm
14x20x2.7 mm
320x320
ETCHED
DIE UP
64L
14x20x2.0 mm
14x20x2.7 mm
390x390
ETCHED
DIE UP
80L
14x14x2.0 mm
14x14x2.7 mm
220x220
ETCHED
DIE UP
80L
14x14x2.0 mm
14x14x2.7 mm
260x260
ETCHED
DIE UP
80L
14x14x2.0 mm
14x14x2.7 mm
320x320
STAMPED
DIE UP
80L
14x14x2.0 mm
14x14x2.7 mm
410x410
STAMPED
DIE UP
80L
14x20x2.0 mm
14x20x2.7 mm
180x180
ETCHED
DIE UP
80L
14x20x2.0 mm
14x20x2.7 mm
260x260
ETCHED
DIE UP
80L
14x20x2.0 mm
14x20x2.7 mm
283x283
STAMPED
DIE UP
80L
14x20x2.0 mm
14x20x2.7 mm
315x315
STAMPED
DIE UP
80L
14x20x2.0 mm
14x20x2.7 mm
390x390
ETCHED
DIE UP
100L
14x14x2.0 mm
14x14x2.7 mm
260x260
ETCHED
DIE UP
100L
14x14x2.0 mm
14x14x2.7 mm
320x320
ETCHED
DIE UP
100L
14x14x2.0 mm
14x14x2.7 mm
410x410
ETCHED
DIE UP
100L
14x20x2.0 mm
14x20x2.7 mm
165x165
ETCHED
DIE UP
100L
14x20x2.0 mm
14x20x2.7 mm
236x236
STAMPED
DIE UP
100L
14x20x2.0 mm
14x20x2.7 mm
260x260
ETCHED
DIE UP
100L
14x20x2.0 mm
14x20x2.7 mm
270x270
ETCHED
DIE UP
100L
14x20x2.0 mm
14x20x2.7 mm
315x315
STAMPED
DIE UP
100L
14x20x2.0 mm
14x20x2.7 mm
358x358
STAMPED
DIE UP
100L
14x20x2.0 mm
14x20x2.7 mm
390x390
ETCHED
DIE UP
100L
14x20x2.0 mm
14x20x2.7 mm
410x410
ETCHED
DIE UP
120L
14x20x2.0 mm
14x20x2.7 mm
360x360
ETCHED
DIE UP
120L
28x28x3.49 mm
260x260
ETCHED
DIE UP
120L
28x28x3.49 mm
370x370
ETCHED
DIE UP
120L
28x28x3.49 mm
370x370
STAMPED
DIE UP
120L
28x28x3.49 mm
433x433
ETCHED
DIE UP
120L
28x28x3.49 mm
570x570
ETCHED
DIE UP
128L
14x20x2.0 mm
14x20x2.7 mm
260x260
ETCHED
DIE UP
128L
14x20x2.0 mm
14x20x2.7 mm
315x315
STAMPED
DIE UP
128L
14x20x2.0 mm
14x20x2.7 mm
315x315
ETCHED
DIE UP
128L
14x20x2.0 mm
14x20x2.7 mm
360x360
ETCHED
DIE UP
128L
14x20x2.0 mm
14x20x2.7 mm
400x400
ETCHED
DIE UP
128L
28x28x3.49 mm
260x260
ETCHED
DIE UP
128L
28x28x3.49 mm
330x330
ETCHED
DIE UP
128L
28x28x3.49 mm
358x358
ETCHED
DIE UP
128L
28x28x3.49 mm
370x370
ETCHED
DIE UP
128L
28x28x3.49 mm
370x370
STAMPED
DIE UP
128L
28x28x3.49 mm
380x380
ETCHED
DIE UP
128L
28x28x3.49 mm
430x430
ETCHED
DIE UP
144L
28x28x3.49 mm
310x310
ETCHED
DIE UP
144L
28x28x3.49 mm
400x400
ETCHED
DIE UP
144L
28x28x3.49 mm
530x530
ETCHED
DIE UP
160L
28x28x3.49 mm
260x260
ETCHED
DIE UP
160L
28x28x3.49 mm
310x310
ETCHED
DIE UP
160L
28x28x3.49 mm
370x370
ETCHED
DIE UP
160L
28x28x3.49 mm
370x370
ETCHED
DIE DOWN
160L
28x28x3.49 mm
430x430
ETCHED
DIE UP
160L
28x28x3.49 mm
560x560
ETCHED
DIE UP
184L
28x28x3.49 mm
370x370
ETCHED
DIE UP
184L
28x28x3.49 mm
460x460
ETCHED
DIE UP
184L
32x32x3.4 mm
370x370
ETCHED
DIE UP
184L
32x32x3.4 mm
560x560
ETCHED
DIE DOWN
208L
28x28x3.49 mm
300x300
ETCHED
DIE UP
208L
28x28x3.49 mm
430x430
ETCHED
DIE DOWN
208L
28x28x3.49 mm
430x430
ETCHED
DIE UP
208L
28x28x3.49 mm
520x520
ETCHED
DIE UP
208L
28x28x3.49 mm
550x550
ETCHED
DIE UP
208L
28x28x3.49 mm
620x620
ETCHED
DIE UP
240L
32x32x3.4 mm
300x300
ETCHED
DIE UP
240L
32x32x3.4 mm
300x300
ETCHED
DIE UP
240L
32x32x3.4 mm
400x400
ETCHED
DIE UP
240L
32x32x3.4 mm
450x450
ETCHED
DIE DOWN
240L
32x32x3.4 mm
520x520
ETCHED
DIE UP
240L
32x32x3.4 mm
630x630
ETCHED
DIE UP
240L
32x32x3.4 mm
630x630
ETCHED
DIE DOWN