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 PF0310
MOS FET Power Amplifier Module for VHF Band
ADE-208-103B (Z) 3rd. Edition July 1996
Application
VHF Band 136 to 150 MHz
Features
* Small package: 30 x 10 x 5.9 mm * High efficiency: 50% Typ * Low power control current: 0.5 mA Max
Pin Arrangement
* RF-J 5 1 2 3 4 1: Pin 2: VPC 3: VDD 4: Pout 5: GND (Flange)
PF0310
Internal Diagram and External Circuit
G GND Pin1 Pin Pin2 VPC Pin3 VDD Pin4 Pout
G GND
Z1
C1
FB1
C3
C4
FB2
C2
Z2
Pin
VPC
VDD
Pout
C1 = C2 = 0.01 F (Ceramic chip capacitor) C3 = C4 = 10 F (Aluminum Electrolyte Capacitor) FB = Ferrite bead BL01RN1-A62-001 (Manufacture: MURATA) or equivalent Z1 = Z2 = 50 (Microstrip line)
Absolute Maximum Ratings (Tc = 25C)
Item Supply voltage Supply current PC voltage Input power Operating case temperature Storage temperature Symbol VDD IDD VPC Pin Tc (op) Tstg Rating 17 3 7 50 Unit V A V mW C C
-30 to +100 -40 to +110
PF0310
Electrical Characteristics (Tc = 25C)
Item Frequency range Drain cutoff current Total efficiency 2nd harmonic distortion 3rd harmonic distortion 4th harmonic distortion Input VSWR Output VSWR Output power (1) Output power (2) Load VSWR tolerance Symbol f IDS T 2nd H.D. 3rd H.D. 4th H.D. VSWR (in) Min 136 Typ Max 150 100 Unit MHz A % dBc dBc dBc Test Condition
-- --
50
--
VDD = 17 V, VPC = 0 V Pin = 20 mW, VDD = 9.6 V, Pout = 7 W (at VAPC controlled), RL = Rg = 50 , Tc = 25C
--
45
-- -20 -30 -30
3
-- -- -- --
-25 -35 -40
1.5 1.5 8 3
-- --
W W Pin = 20 mW, VDD = 9.6 V, VPC = 6 V, RL = Rg = 50 Pin = 20 mW, VDD = 6 V, VPC = 5.5 V, RL = Rg = 50 Pin = 20 mW, VDD = 15 V, Pout 7 W, (VPC controlled), Output VSWR = 6:1 All phases Pin = 20 mW, VDD = 6 to 15 V, Pout 7 W, (VPC controlled), Output VSWR = 3:1 All phases
VSWR (out) -- Pout (1) Pout (2) 7 2.5
-- -- --
--
No degradation
--
Stability
--
No parasitic oscillation --
Test System Diagram
S.G Power Meter L.P.F 3dB ATT
VAPC VDD Spectrum Analyzer Test Fixture Directional Coupler Directional Coupler
RF SW.
Power Meter
Phase Shifter
Short
PF0310
Test Fixture Pattern
Unit: mm
39.62 2.88 5 8 8 2.5 2.88 2.5 2.5 2.5 39.62
8 8 2 2 2.88
2.88 2 2
VPC
VDD
100
Grass Epoxy Double sided P.C.B (t=1.6 mm, r=4.8)
Mechanical Characteristics
Item Torque for screw up the heatsink flange Warp size of the heatsink flange: S Measuring Conditions M2.6 Screw Bolts Spec 1.5 to 3.5 kg*cm S=0 +0.1/-0 mm S
80
PF0310
Note for Use
* Unevenness and distortion at the surface of the heatsink attached module should be less than 0.05 mm. * It should not be existed any dust between module and heatsink. * Torque for screw up the heatsink flange should be 1.5 to 3.5 kg * cm with M2.6 screw bolts. * Don't solder the flange directly. * Soldering temperature and soldering time should be less than 230C, 10 sec. (Soldering position spaced from the root point of the lead frame: 2 mm). * It should not be given mechanical and thermal stress to lead and flange of the module. * To protect devices from electro-static damage, soldering iron, measuring-equipment and human body etc. should be grounded. * Don't washing the module except lead pins. * When the external parts (Isolator, Duplexer, etc.) of the module are changed, the electrical characteristics should be evaluated enough. * To get good stability, ground impedance between the module GND flange and PCB GND pattern should be designed as low as possible.
PF0310
Characteristics Curve
VPC, T, VSWR (in) vs. Frequency 6 7 Pin = 20 mW VDD = 9.6 V Pout = 7 W T 5 50 70
5 PC Voltage VPC (V)
6
60 Efficiency T (%) Efficiency T (%)
V.S.W.R. (in)
4
3
4 VPC 3 VSWRin
40
2
30
1
2 136
140
144 Frequency f (MHz)
148
20 152
Pout, T, VSWR (in) vs. Frequency 6 12 Pin = 20 mW VDD = 9.6 V VPC = 4 V T 8 Pout 6 40 50 70
5 Output Power Pout (W)
10
60
V.S.W.R. (in)
4
3
2
4 VSWRin
30
1
2 136
140
144 Frequency f (MHz)
148
20 152
PF0310
Pout, T vs. VDD (1) 15 f = 136 MHz Pin = 20 mW VPC = 4 V 70
12 Output Power Pout (W) T 9
60 Efficiency T (%) Efficiency T (%)
50
6 Pout 3
40
30
0 0 2.4 4.8 7.2 9.6 12 Supply Voltage VDD (V)
20 14.4
Pout, T vs. VDD (2) 15 f = 150 MHz Pin = 20 mW VPC = 4 V T 9 50 70
12 Output Power Pout (W)
60
6 Pout 3
40
30
0 0 2.4 4.8 7.2 9.6 12 Supply Voltage VDD (V)
20 14.4
PF0310
VPC, T vs. Pin (1) 7 f = 136 MHz VDD = 9.6 V Pout = 7 W T 70
6 PC Voltage VPC (V)
60 Efficiency T (%) Efficiency T (%)
5 VPC 4
50
40
3
30
2 0 5 10 15 20 25 Input Power Pin (mW)
20 30
VPC, T vs. Pin (2) 7 f = 150 MHz VDD = 9.6 V Pout = 7 W 70
6 PC Voltage VPC (V) T 5 VPC 4
60
50
40
3
30
2 0 5 10 15 20 25 Input Power Pin (mW)
20 30
PF0310
Pout, T vs. Pin (1) 12 f = 136 MHz VDD = 9.6 V VPC = 4 V 70
10 Output Power Pout (W) T 8 Pout 6
60 Efficiency T (%) Efficiency T (%)
50
40
4
30
2 0 5 10 15 20 25 Input Power Pin (mW)
20 30
Pout, T vs. Pin (2) 12 f = 150 MHz VDD = 9.6 V VPC = 4 V 70
10 Output Power Pout (W) T 8 Pout 6
60
50
40
4
30
2 0 5 10 15 20 25 Input Power Pin (mW)
20 30
PF0310
Pout, T, VSWR (in) vs. VPC (1) 6 10 f = 136 MHz Pin = 20 mW VDD = 9.6 V 5 Output Power Pout (W) 8 T Pout 60 Efficiency T (%) Efficiency T (%) 70
V.S.W.R. (in)
4
6
50
3
4
40
2
2 VSWRin
30
1
0 0 1 2 3 4 5 6 7 PC Voltage VPC (V)
20
Pout, T, VSWR (in) vs. VPC (2) 6 10 f = 150 MHz Pin = 20 mW VDD = 9.6 V 5 Output Power Pout (W) 8 T 6 50 Pout 60 70
V.S.W.R. (in)
4
3
4
40
2
2 VSWRin
30
1
0 0 1 2 3 4 5 6 7 PC Voltage VPC (V)
20
PF0310
Pout, T, VSWR (in) vs. VPC (3) 6 5 f = 136 MHz Pin = 20 mW VDD = 6 V 5 Output Power Pout (W) 4 T 3 Pout 2 40 50 Efficiency T (%) Efficiency T (%) 60 70
V.S.W.R. (in)
4
3
2
1 VSWRin
30
1
0 0 1 2 3 4 5 6 PC Voltage VPC (V)
20
Pout, T, VSWR (in) vs. VPC (4) 6 5 f = 150 MHz Pin = 20 mW VDD = 6 V 5 Output Power Pout (W) 4 T 3 50 60 70
V.S.W.R. (in)
4
3
2
Pout
40
2
1 VSWRin
30
1
0 0 1 2 3 4 5 6 PC Voltage VPC (V)
20
PF0310
2nd H.D, 3rd H.D vs. VPC (1) 0 f = 136 MHz Pin = 20 mW VDD = 9.6 V -10 -10 0
2nd H.D (dB)
-20 2H.D -30
-20
-30
-40
3H.D
-40
-50 0 1 2 3 4 5 6 7 PC Voltage VPC (V)
-50
2nd H.D, 3rd H.D vs. VPC (2) 0 f = 150 MHz Pin = 20 mW VDD = 9.6 V -10 -10 0
2nd H.D (dB)
-20 2H.D -30
-20
-30
-40 3H.D -50 0 1 2 3 4 5 6 7 PC Voltage VPC (V)
-40
-50
3rd H.D (dB)
3rd H.D (dB)
PF0310
Package Dimensions
Unit: mm
300.5 26.60.3 220.5 5 (2-R1.5) +0.5 0.5-0.15 1 2 34 6.11 11.21 16.31 23.91
4 Min (1.5)
(2.2)
0.125 -0.05
+0.5
5.9Max
30.3 60.3 100.5
Hitachi code EIAJ code JEDEC code
RF-J -- --


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