Data Sheet
SSOP/QSOP
Thermal Performance
Forced Convection, Single-layer PCB
Pkg
Body Size
(mm)
3.9 x 8.7
5.3 x 10.2
Pad Size
(mm)
2.4 x 3.6
3.84 x 8.10
LEADFRAME
ΘJA (°C/W) by Velocity (LFPM)
0
80.8
49.0
200
73.2
36.0
500
69.2
30.0
Shrink Small Outline,
Quarter-Size Small-Outline Packages
(SSOP/QSOP)
20 ld
28 ld
JEDEC Standard Test Boards
SSOP and QSOP are leadframe based, plastic
encapsulated packages that are well suited for applications
requiring optimum performance in IC packaging with
compressed body size and tightened lead pitch. These
industry standard IC packages yield a significant reduction
in size while running in high volume and provide value
added low cost solutions for a wide range of applications. A
green BOM is standard, allowing devices to meet applicable
Pb-free and RoHS standards.
Electrical Performance
Pkg
20 ld
28 ld
Body
Size
(mm)
5.3 x 7.2
3.9 x 9.9
Pad
Size
(mm)
3.9 x 5.4
2.4 x 4.8
Self
Bulk
Self
Lead
Inductance Capacitance Resistance
(nH)
(pF)
(mF)
Longest
2.260
0.395
19.0
Shortest
0.958
0.209
9.10
Longest
1.590
0.376
14.1
Shortest
0.757
0.198
7.53
Longest
2.510
0.463
21.5
Shortest
0.928
0.206
9.57
Features
•
•
•
•
•
Cu wire interconnect for low cost
Standard JEDEC package outlines
Multi-die production capability
Turnkey test services, including strip test options
Green materials are standard – Pb-free and RoHS
compliant
28 ld 5.3 x 10.2 3.9 x 5.1
Simulated Results @ 100 MHz
Reliability Qualification
Amkor package qualification uses three independent production lots and a
minimum of 77 units per test group. All testing includes JSTD-020 moisture
preconditioning.
• Moisture Sensitivity
JEDEC Level 1, 85°C/85% RH, 168 hrs
Characterization
JEDEC Level 3, 30°C/60% RH, 192 hrs
• uHAST
130°C/85% RH, No Bias, 96 hrs
• Temp Cycle
-65°C/+150°C, 500 cycles
• High Temp Storage
150°C, 1000 hours
New Developments
• Stealth dicing (narrow saw streets)
• Larger/higher density leadframe strips
• Leadframe roughening for improved MSL capability
Services and Support
Amkor has a broad base of resources available to help
customers bring quality new products to market quickly and
at the lowest possible cost.
• Full package characterization
• Thermal, mechanical stress and electrical performance
modeling
• Turnkey assembly, test and drop ship
• World class reliability testing and failure analysis
Process Highlights
•
•
•
•
•
Pcc wire bonding standard, Ag wire available
Wafer backgrinding services available
Multiple die and die stacking capability
NiPdAu (PPF) or Matte Sn lead finish options
Laser mark on package body
Visit Amkor Technology online for locations and
to view the most current product information.
DS360N
Rev Date: 7/15
Questions? Contact us: marketing@amkor.com
Data Sheet
SSOP/QSOP
Test Services
•
•
•
•
•
•
•
•
•
Program generation/conversion
Wafer probe
Burn-in capabilities
-55°C to +165°C test available
Strip test available
Clear anti-static tube, 20 inch
Tape and reel
Dry pack
Drop ship
LEADFRAME
Cross-section SSOP/QSOP
Shipping
Configuration Options
SSOP/QSOP Nominal Package Dimensions (inches
–
unless otherwise specified)
Package
Type
Lead
Count
14/16
SSOP
20
24
28
16
QSOP
20
24
28
Body
Width
5.3 mm (209 mil)
5.3 mm (209 mil)
5.3 mm (209 mil)
5.3 mm (209 mil)
0.150
0.150
0.150
0.150
Body Length
6.2 mm
7.2 mm
8.2 mm
10.2 mm
0.194
0.342
0.342
0.391
Body
Thickness
1.73 mm
1.73 mm
1.73 mm
1.73 mm
0.058
0.058
0.058
0.058
Standoff
0.13 mm
0.13 mm
0.13 mm
0.13 mm
0.006
0.006
0.006
0.006
Overall
Height
1.86 mm
1.86 mm
1.86 mm
1.86 mm
0.064
0.064
0.064
0.064
Lead
Pitch
0.65 mm
0.65 mm
0.65 mm
0.65 mm
0.0250
0.0250
0.0250
0.0250
Tip-to-Tip
7.80 mm
7.80 mm
7.80 mm
7.80 mm
0.236
0.236
0.236
0.236
JEDEC
MO-150
MO-150
MO-150
MO-150
MO-137
MO-137
MO-137
MO-137
Factory
P1
P1
P1
P1
P1
P1
P1
P1
Package
Outline
Drawing #
32289
32289
32289
32289
32864
32864
32864
32864
Visit Amkor Technology online for locations and
to view the most current product information.
With respect to the information in this document, Amkor makes no guarantee or warranty of its accuracy or that the use of such information will not infringe upon the intellectual rights of third parties. Amkor shall not
be responsible for any loss or damage of whatever nature resulting from the use of, or reliance upon it and no patent or other license is implied hereby. This document does not in any way extend or modify Amkor’s
warranty on any product beyond that set forth in its standard terms and conditions of sale. Amkor reserves the right to make changes in its product and specifications at any time and without notice. The Amkor name
and logo are registered trademarks of Amkor Technology, Inc. All other trademarks mentioned are property of their respective companies. © 2015, Amkor Technology Incorporated. All Rights Reserved.
DS360N
Rev Date: 7/15
Questions? Contact us: marketing@amkor.com
Microcontroller MCU
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