PE4280
Product Specification
Figure 14. Package Drawing (mm)
4.00
4x4 mm 20-Lead QFN
INDEX AREA
2.00 X 2.00
-B-
2.00
2.00
0.25 C
-A-
0.10 C
0.08 C
0.020
0.20 REF
EXPOSED PAD &
TERMINAL PADS
0.435
0.18
SEATING
PLANE
0.80
4.00
-C-
2.00
TYP
0.50
TYP
0.55
2.00
1.00
5
11
0.435
0.18
4.00
1. DIMENSION APPLIES TO METALLIZED TERMINAL AND IS MEASURED
BETWEEN 0.25 AND 0.30 FROM TERMINAL TIP.
2. CCOPLANARITY APPLIES TO THE EXPOSED HEAT SINK SLUG AS WELL
AS THE TERMINALS.
DETAIL A
1
20
16
15
EXPOSED PAD
0.23
2.00
DETAIL A
1.00
6
10
2
1
0.10
C A B
Figure 15. Tape and Reel Drawing
Table 7. Ordering Information
Order Code
4280-01
4280-02
4280-00
4280-51
4280-52
Part Marking
4280
4280
Pe4280EK
4280
4280
Description
PE4280-20QFN 4x4mm-75A
PE4280-20QFN 4x4mm-3000C
PE4280-20QFN 4x4mm-EK
PE4280G-20QFN 4x4mm-75A
PE4280G-20QFN 4x4mm-3000C
Package
20-lead 4x4mm QFN
20-lead 4x4mm QFN
Evaluation Kit
Green 20-lead 4x4mm QFN
Green 20-lead 4x4mm QFN
Shipping Method
75 units / Tube
3000 units / T&R
1/ Box
75 units / Tube
3000 units / T&R
Document No. 70-0164-01 Pre-release
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©2005 Peregrine Semiconductor Corp. All rights reserved.
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