R_10032 Datasheet, PDF (7/10 Pages) NXP Semiconductors – CA-330-11 LDMOS bias module

NXP Semiconductors
R_10032
CA-330-11; LDMOS bias module
Table 2. Bias module bill of materials …continued
See Figure 5 and Figure 6 for component layout.
Component Description
R5
potentiometer; 5t cermet
R6, R13
resistor; 1 % 100 ppm CF, 0805
R8
resistor; 1 % 100 ppm CF, 0805
R9
resistor; 1 % 100 ppm CF, 0805
R11
resistor; 1 % 100 ppm CF, 0805
R12
resistor; 1 % 100 ppm CF, 0805
U1
voltage regulator, 3 V to 80 V adjustable,
50 mA, MSOP8
U2
Op amp, rail-rail unlimited C_load, SOT23-5
Value Remarks
200  Bourns 3214J-1-201E
1.10 k
2.00 k
75 
909 
5.11 k
Linear LT3010EMS8E
National LM7321MF
R1
U1
R2 R3 R4
U2
R5
L1
D1
R6
R7
C1
PCB is FR4 epoxy/glass; height = 0.79 mm; Cu thickness = 35 m.
Fig 5. PCB top-side layout
aaa-004142
R_10032
Report
R8 C2
R9 C3 C4
C5
C6
R10 R11 R12 R13 C7
PCB is FR4 epoxy/glass; height = 0.79 mm; Cu thickness = 35 m.
Fig 6. PCB bottom-side layout
All information provided in this document is subject to legal disclaimers.
Rev. 1.0 — 24 July 2012
aaa-004143
© NXP B.V. 2012. All rights reserved.
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