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DB-55015-490 PDF 데이터시트 : 부품 기능 및 핀배열

부품번호 DB-55015-490
기능 RF power amplifier using 1 x PD55015-E N-channel enhancement-mode lateral MOSFETs
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DB-55015-490 데이터시트, 핀배열, 회로
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DB-55015-490
RF power amplifier using 1 x PD55015-E
N-channel enhancement-mode lateral MOSFETs
Preliminary Data
Features
Excellent thermal stability
Frequency: 420 - 490 MHz
Supply voltage: 13.2 V
Output power: 15 W
Power gain: 13.5 ± 0.7 dB
Efficiency: 51 % - 62 %
Load mismatch: 20:1
Beo free amplifier
Description
The DB-55015-490 is a common source
N-channel enhancement-mode lateral field effect
RF power amplifier designed for UHF mobile radio
applications.
Mechanical specification:
L = 60 mm, W = 30 mm
Table 1.
Device summary
Order codes
DB-55015-490
March 2009
Rev 1
This is preliminary information on a new product now in development or undergoing evaluation. Details are subject to
change without notice.
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DB-55015-490 pdf, 반도체, 판매, 대치품
Impedance
3 Impedance
Figure 1. Impedance graphic
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DB-55015-490
D
ZDL
ZGINS
G
Table 4.
Impedance data
f(MHz)
400
410
420
430
440
450
460
470
480
490
500
S
ZGS (Ω)
1.8 + j0,31
1.9 + j0,52
1.8 + j0,80
1.8 + j1,06
1.8 + j1,28
1.8 + j1,50
1.7+ j1,70
1.7 + j1.90
1.6 + j2,05
1.6 + j2,20
1.4 + j2,40
ZDL (Ω)
1.9 + j0,11
1.9 + j0,4
1.8 + j0,67
1.8 + j0,92
1.8 + j1.17
1.8 + j1.37
1.6 + j1.59
1.5 + j1.78
1.4 + j1,96
1.3 + j2,18
1.1 + j2,42
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DB-55015-490 전자부품, 판매, 대치품
DB-55015-490
5 Test circuit
Test circuit
Table 5. Test circuit schematic
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MSub
FR4
H=60 mil
R3
D1
R2
R4
RFin C6
TL1
C7
L2
TL2
B1 B2
C1
R1
TL3
C8
L1 C2
TL4
C9
LDMOS
PD55015
L3
Vcc
1+
2-
C3 C4 C5
TL5 C11 RFout
C10
Table 6. Components part list
Component ID Description
Value
Case size
B1, B2
Ferrite Bead
D1
Zener Diode
5.1 V
SOD110
L1
Inductor
39 nH
Midi
L2
Inductor
2.55 nH
Micro
L3
Inductor
5 nH
Mini
R1
R2
R3
R4
C1, C2
Resistor
Potentiometer
Resistor
Resistor
Capacitor
560 Ω
10 kΩ
1 kΩ
15 Ω
120 pF
0603
0603
1206
C3
Capacitor
1 nF
1206
C4
Capacitor
10 nF
1206
C5
Electrolytic
Capacitor
220 µF-35 V
C6, C11
Capacitor
470 pF
1206
C7
C8, C9
C10
Capacitor
Capacitor
Capacitor
15 pF
47 pF
11 pF
100B
100B
100B
TL1 Transmission line
W = 2.83 mm,
L = 10.23 mm
Manufacturer
PANASONIC
PHILIPS
COILCRAFT
COILCRAFT
COILCRAFT
Tyco electronics
Bourns electronics
Tyco electronics
Tyco electronics
Murata
Murata
Murata
Rubycon
Murata
ATC
ATC
ATC
Part code
EXCELDRC35C
BZX284C5V1
1812SMS-39N
0906-3
A02T
3214W-1-103E
GRM42-6C0G121
GRM188R71H102K
GRM188R71H103K
N0037
MA69471JBB
150
470
110
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DB-55015-490

RF power amplifier using 1 x PD55015-E N-channel enhancement-mode lateral MOSFETs

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