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PQFN

PQFNs are pre-molded, open cavity packages (Quad Flat No-Lead) designed to provide a high quality, fast solution for your IC packaging and IC assembly needs. 

They are Au/Ni plated and come in a wide variety of sizes from 3x3mm to 12x12mm with a variety of pitch options.  

Open cavity packages are production quality and are RoHS and REACH compliant. Our PQFN packages can be sealed with ceramic or plastic lids or with an epoxy glob top. They have similar electrical characteristics as their encapsulated counterparts that are typically assembled offshore. 

Advantages of PQFN packages are: 

  • Newly manufactured material – NOT “cleaned out” or dummy packages 
  • Great quick turn assembly solution 
  • Easy to seal 
  • Meets JEDEC MO-220 Standard 
  • Guaranteed Quality 
  • Large variety of body sizes and lead counts available 
All dimensions are in inches unless otherwise specified
SSM P/N Lead Count Part Type Mfg Drw No Cavity Size (W) Cavity Size (L) Pkg OD (L) Pkg OD (W) S/R OD (L) S/R OD (W) S/R ID (L) S/R ID (W) B/F Layout Recom Lid Comments PDF Req Quote
QFN01001 10 PQFN QFN3X3-010 REV 1 1.36 2.22 3 3 3 3 2.674 2.674 5X0 CR-30002 Dims in MM Req Quote
QFN01201 12 PQFN QFN4X4-012 REV 1 2.3 2.3 4 4 4 4 3.654 3.654 3X3 CR-40005 Dims in MM Req Quote
QFN01603 16 PQFN QFN4X4-016-REV1 2.3 2.3 4 4 4 4 3.654 3.654 4X4 CR-40005 Dims in MM Req Quote
QFN01605 16 PQFN N/A 2.4 2.4 4 4 4 4 0.3654 0.3654 4X4 ALL DIMS IN MM Req Quote
QFN02001 20 PQFN 500376 REV A 2.4 2.4 4 4 4 4 3.654 3.654 5X5 CR-40005 ALL DIMS IN MM Req Quote
QFN02401 24 PQFN QFN4X4-024 REV 2 2.3 2.3 4 4 4 4 3.654 3.654 6X6 CR-40005 Dims in MM Req Quote
QFN02402 24 PQFN QFN6X6-024 REV 2 4.24 4.24 6 6 6 6 5.564 5.564 6X6 CR-59001 Dims in MM Req Quote
QFN02405 24 PQFN 500417 3.4 3.4 5 5 5 5 4.554 4.554 6X6 CR-50007 ALL DIMS IN MM Req Quote
QFN02803 28 PQFN QFN8X8-028 REV 1 6.04 6.04 8 8 8 8 7.49 7.49 7X7 CR-79002 Dims in MM Req Quote
QFN02804 28 PQFN N/A 3.4 3.4 5 5 5 5 4.554 4.554 7X7 CR-50007 Dims in MM Req Quote
QFN04003 40 PQFN N/A 3.4 3.4 5 5 5 5 4.554 4.554 10X10 CR-50007 Dims in MM Req Quote
QFN04005 40 PQFN N/A 4.3 4.3 6 6 6 6 5.57 5.57 10X10 CR-58505 DIMS - MM PLATING: NI-PD-AU (SEE DWG) Req Quote
QFN04006 40 PQFN 501404 REV A 3.4 3.4 5 5 5 5 4.55 4.55 10X10 CR-50007 All dims in MM. Plating: Ni-PD-AU Req Quote
QFN04808 48 PQFN N/A 4.34 4.34 6 6 6 6 5.574 5.574 12X12 CR-59001 Dims in MM Req Quote
QFN05601 56 PQFN QFN8X8-056 REV 3 6.04 6.04 8 8 8 8 7.49 7.49 14X14 CR-79002 Dims in MM Req Quote
QFN05602 56 PQFN N/A 5.94 5.94 8 8 8 8 7.49 7.49 14X14 Dims in MM Req Quote
QFN06402 64 PQFN N/A 7.14 7.14 9 9 9 9 8.494 8.494 16X16 CR-90003 Dims in MM Req Quote
QFN08801 88 PQFN N/A 7.8 7.8 10 10 10 10 9.154 9.154 CR-X0002 Dims in MM Req Quote
QFN10001 100 PQFN N/A 9.3 9.3 12 12 12 12 10.554 10.554 25X25 CR-X2002 Dims in MM Req Quote
Don’t see what you are looking for? Please contact us as our electronic catalog is dynamic and changes daily.
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