ATF-551M4 View Datasheet(PDF) - Avago Technologies
Part Name
Description
MFG CO.
ATF-551M4
Avago Technologies
'ATF-551M4' PDF : 23 Pages View PDF
PCB Layout
A suggested PCB pad print for the miniature, Minipak
1412 package used by the ATF-551M4 is shown in
Figure 39.
0.4
0.016
1.1
0.043
0.4
0.016
0.5
0.020
0.3
0.012
0.5
0.020
0.3
0.012
Figure 39. PCB Pad Print for Minipak 1412. Package (mm [inches ]).
This pad print provides allowance for package
placement by automated assembly equipment without
adding excessive parasitics that could impair the high
frequency performance of the ATF-551M4. The layout is
shown with a footprint of the ATF-551M4 superimposed
on the PCB pads for reference.
For Further Information
The information presented here is an introduction
to the use of the ATF-551M4 enhancement mode
PHEMT. More detailed application circuit information
is available from Avago Technologies. Consult the web
page or your local Avago Technologies sales representa-
tive.
Ordering Information
Part Number
No. of Devices
ATF-551M4-TR1
ATF-551M4-TR2
ATF-551M4-BLK
3000
10,000
100
Container
7” Reel
13” Reel
antistatic bag
MiniPak Package Outline Drawing
1.44 (0.058)
1.40 (0.056)
Vx
Top view
1.20 (0.048)
1.16 (0.046)
0.70 (0.028)
0.58 (0.023)
Side view
Dimensions are in millimeteres (inches)
Solder Pad Dimensions
4
3
1
2
0.00
0.92 (0.037)
0.88 (0.035)
-0.07 (-0.003) 0.42 (0.017)
1.32 (0.053)
-0.03 (-0.001) 0.38 (0.015)
1.28 (0.051)
Bottom view
1.12 (0.045)
1.08 (0.043)
0.82 (0.033)
0.78 (0.031)
0.32 (0.013)
0.28 (0.011)
0.00
-0.07 (-0.003)
-0.03 (-0.001)
22
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