MRF1507 Motorola, MRF1507 Datasheet
MRF1507
Related parts for MRF1507
MRF1507 Summary of contents
Page 1
... The RF MOSFET Line RF Power Field Effect Transistor N–Channel Enhancement–Mode Lateral MOSFETs The MRF1507 is designed for broadband commercial and industrial applications at frequencies to 520 MHz. The high gain and broadband performance of this device makes it ideal for large–signal, common source amplifier applications in 7.5 volt portable FM equipment. ...
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... Common–Source Amplifier Power Gain ( 7.5 Vdc dBm 150 mA 520 MHz) Drain Efficiency ( 7.5 Vdc dBm 150 mA 520 MHz) P out ( 7.5 Vdc dBm 150 mA 520 MHz) MRF1507 MRF1507T1 2 Symbol Min Typ Max I DSS — ...
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... Microstrip 0.114 x 0.083 Microstrip 0.154 x 0.083 Microstrip 0.259 x 0.213 Microstrip 0.217 x 0.213 Microstrip 0.175 x 0.083 Microstrip 0.747 x 0.083 Microstrip 0.608 x 0.083 Microstrip 0.594 x 0.083 Microstrip Glass Teflon, 31 mils 700 mW 500 300 SUPPLY VOLTAGE (V) MRF1507 MRF1507T1 3 ...
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... GATE CURRENT (mA) Figure 6. Output Power versus Gate Current 12 GAIN 0.1 0.2 0.3 0.4 0.5 0.6 0 (A) Figure 8. P out versus I DQ MRF1507 MRF1507T1 4 TYPICAL CHARACTERISTICS 200 mA 11 700 mW 10 500 300 Figure 5 ...
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... Figure 11. P out versus I DQ 700 mW 500 250 mW 300 400 500 600 700 800 900 1000 (mA) Figure 13. P out versus 7 155 MHz 800 (dBm) Figure 15. P out versus P in MRF1507 MRF1507T1 5 ...
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... (dBm) Figure 16. P out versus DRAIN–SOURCE VOLTAGE (V) Figure 18. Capacitance versus Voltage MRF1507 MRF1507T1 6 TYPICAL CHARACTERISTICS 175 MHz 800 Figure 17. Drain Current versus Gate Voltage ...
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... Conjugate of source impedance with parallel 10 resistor and 1000 pF capacitor in series with gate Conjugate of the load impedance at given output power, voltage, frequency, and D > 6.2 – j15.1 2.3 – j1.8 8.29 – j16.9 2.5 – j0.8 5.33 – j17.0 2.6 – j0.6 MRF1507 MRF1507T1 7 ...
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... MHz | 0.83 –156 100 0.83 –167 200 0.83 –172 300 0.84 –173 400 0.86 –173 500 0.87 –174 700 0.89 –174 850 0.91 –175 1000 0.92 –175 1200 0.93 –176 MRF1507 MRF1507T1 150 15.18 100 0.04 7.68 84 0.04 3.53 65 0.03 2.08 53 0.03 1.37 44 0.03 0.96 37 0.02 0.54 27 0.01 0.38 22 0.01 0.29 19 0.01 0. 800 ...
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... DESIGN CONSIDERATIONS The MRF1507 is a common–source, RF power, N–Channel enhancement mode, Lateral Metal–Oxide Semiconductor Field–Effect Transistor (MOSFET). Motorola Application Note AN211A, “FETs in Theory and Practice”, is suggested reading for those not familiar with the construction and characteristics of FETs. This surface mount packaged device was designed primari- ly for VHF and UHF portable power amplifier applications ...
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... Some special applications may require a more elaborate bias system. GAIN CONTROL Power output of the MRF1507 may be controlled to some degree with a low power dc control signal applied to the gate, thus facilitating applications such as manual gain control, ALC/AGC and modulation systems. This characteristic is very dependent on frequency and load line ...
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... D 0.130 0.150 3.30 3.81 E 0.021 0.026 0.53 0. 0.026 0.044 0.66 1.12 G 0.050 0.070 1.27 1.78 H 0.045 0.063 1.14 1.60 J 0.160 0.180 4.06 4.57 K 0.273 0.285 6.93 7.24 L 0.245 0.255 6.22 6.48 N 0.230 0.240 5.84 6.10 P 0.000 0.008 0.00 0.20 Q 0.055 0.063 1.40 1.60 R 0.200 0.210 5.08 5.33 S 0.006 0.012 0.15 0.31 U 0.006 0.012 0.15 0.31 ZONE V 0.000 0.021 0.00 0.53 ZONE W 0.000 0.010 0.00 0.25 ZONE X 0.000 0.010 0.00 0.25 MRF1507 MRF1507T1 11 ...
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... Motorola Fax Back System – US & Canada ONLY 1–800–774–1848 51 Ting Kok Road, Tai Po, N.T., Hong Kong. 852–26629298 – http://sps.motorola.com/mfax/ HOME PAGE: http://motorola.com/sps/ MRF1507 MRF1507T1 12 are registered trademarks of Motorola, Inc. Motorola, Inc Equal Mfax is a trademark of Motorola, Inc. ...