 |
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
| Datasheet File OCR Text: |
| MOTOROLA SEMICONDUCTOR TECHNICAL DATA Order this document by MRF177/D The RF MOSFET Line RF Power Field Effect Transistors MRF177 100 W, 28 V, 400 MHz N-CHANNEL BROADBAND RF POWER MOSFET N-Channel Enhancement Mode MOSFET Designed for broadband commercial and military applications up to 400 MHz frequency range. Primarily used as a driver or output amplifier in push-pull configurations. Can be used in manual gain control, ALC and modulation circuits. * Typical Performance at 400 MHz, 28 V: Output Power -- 100 W Gain -- 12 dB Efficiency -- 60% * Low Thermal Resistance * Low Crss -- 10 pF Typ @ VDS = 28 Volts * Ruggedness Tested at Rated Output Power * Nitride Passivated Die for Enhanced Reliability * Excellent Thermal Stability; Suited for Class A Operation * Circuit board photomaster available upon request by contacting RF Tactical Marketing in Phoenix, AZ. 6 5, 8 7 1, 4 2 3 CASE 744A-01, STYLE 2 MAXIMUM RATINGS Rating Drain-Source Voltage Drain-Gate Voltage (RGS = 1.0 M) Gate-Source Voltage Drain Current -- Continuous Total Device Dissipation @ TC = 25C (1) Derate above 25C Storage Temperature Range Operating Temperature Range Symbol VDSS VDGR VGS ID PD Tstg TJ Value 65 65 40 16 270 1.54 - 65 to +150 200 Unit Vdc Vdc Vdc Adc Watts W/C C C THERMAL CHARACTERISTICS Characteristic Symbol Max 0.65 Unit C/W Thermal Resistance, Junction-to-Case RJC (1) Total device dissipation rating applies only when the device is operated as an RF push-pull amplifier. NOTE -- CAUTION -- MOS devices are susceptible to damage from electrostatic charge. Reasonable precautions in handling and packaging MOS devices should be observed. REV 8 (c)MOTOROLA RF DEVICE DATA Motorola, Inc. 1997 MRF177 1 ELECTRICAL CHARACTERISTICS (TC = 25C unless otherwise noted) Characteristic (1) Symbol Min Typ Max Unit OFF CHARACTERISTICS Drain-Source Breakdown Voltage (VGS = 0, ID = 50 mA) Zero Gate Voltage Drain Current (VDS = 28 V, VGS = 0) Gate-Source Leakage Current (VGS = 20 V, VDS = 0) V(BR)DSS IDSS IGSS 65 -- -- -- -- -- -- 2.0 1.0 Vdc mAdc Adc ON CHARACTERISTICS (1) Gate Threshold Voltage (VDS = 10 V, ID = 50 mA) Drain-Source On-Voltage (VGS = 10 V, ID = 3.0 A) Forward Transconductance (VDS = 10 V, ID = 2.0 A) VGS(th) VDS(on) gfs 1.0 -- 1.8 3.0 -- 2.2 6.0 1.4 -- Vdc Vdc mhos DYNAMIC CHARACTERISTICS (1) Input Capacitance (VDS = 28 V, VGS = 0, f = 1.0 MHz) Output Capacitance (VDS = 28 V, VGS = 0, f = 1.0 MHz) Reverse Transfer Capacitance (VDS = 28 V, VGS = 0, f = 1.0 MHz) Ciss Coss Crss -- -- -- 100 105 10 -- -- -- pF pF pF FUNCTIONAL CHARACTERISTICS (Figure 8) (2) Common Source Power Gain (VDD = 28 Vdc, Pout = 100 W, f = 400 MHz, IDQ = 200 mA) Drain Efficiency (VDD = 28 Vdc, Pout = 100 W, f = 400 MHz, IDQ = 200 mA) Electrical Ruggedness (VDD = 28 Vdc, Pout = 100 W, f = 400 MHz, IDQ = 200 mA, Load VSWR = 30:1, All Phase Angles At Frequency of Test) (1) Note each transistor chip measured separately (2) Both transistor chips operating in push-pull amplifier GPS 10 55 12 60 -- -- dB % No Degradation in Output Power Before & After Test MRF177 2 MOTOROLA RF DEVICE DATA TYPICAL CHARACTERISTICS 140 f = 150 MHz Pout , OUTPUT POWER (WATTS) Pout , OUTPUT POWER (WATTS) 120 225 MHz 100 80 400 MHz 60 40 20 0 0 2 VDD = 28 V IDQ = 200 mA 4 6 Pin, INPUT POWER (WATTS) 8 10 40 f = 225 MHz 50 30 400 MHz 20 10 VDD = 13.5 V IDQ = 200 mA 0 2 4 6 Pin, INPUT POWER (WATTS) 8 10 0 Figure 1. Output Power versus Input Power Figure 2. Output Power versus Input Power 140 Pout , OUTPUT POWER (WATTS) Pout , OUTPUT POWER (WATTS) 120 100 80 4W 60 40 20 0 10 12 14 16 18 20 22 24 26 28 30 IDQ = 200 mA f = 400 MHz 6.3 W Pin = 10 W 100 90 80 70 60 50 40 30 20 10 0 -5 -4 -3 -2 -1 0 1 2 3 4 5 f = 400 MHz Pin = CONSTANT VDS = 28 V IDQ = 200 mA VDD, SUPPLY VOLTAGE (VOLTS) VGS, GATE-SOURCE VOLTAGE (VOLTS) Figure 3. Output Power versus Supply Voltage Figure 4. Output Power versus Gate Voltage 420 Ciss 360 C oss , CAPACITANCE (pF) 300 240 180 120 60 0 0 4 Crss Coss VGS = 0 V f = 1 MHz 140 120 100 ID , DRAIN CURRENT (AMPS) 100 80 60 40 20 24 0 28 Crss , C iss , CAPACITANCE (pF) 20 10 4 2 1 TC = 25 C 0.4 0.2 0.1 1 2 4 6 10 20 40 60 100 VDS, DRAIN-SOURCE VOLTAGE (VOLTS) 8 12 16 20 VDS, DRAIN-SOURCE VOLTAGE (VOLTS) Figure 5. Capacitance versus Drain Voltage Figure 6. DC Safe Operating Area MOTOROLA RF DEVICE DATA MRF177 3 f = 400 MHz f = 400 MHz Zo = 10 ZOL* 200 150 Zin 100 200 150 100 NOTE: Input and Output Impedance values given are measured gate-to-gate and drain-to-drain respectively. VDD = 28 V IDQ = 200 mA Pout = 100 W f Zin ZOL* (MHz) Ohms Ohms 100 150 200 400 2.0 - j11.5 2.05 - j9.45 2.1 - j7.5 2.35 + j0.4 3.5 - j6 3.35 - j5.34 3.3 - j4.4 3.2 - j1.38 ZOL*: Conjugate of optimum load impedance into which the device operates at a given output power, voltage, current and frequency. Figure 7. Impedance or Admittance Coordinates MRF177 4 MOTOROLA RF DEVICE DATA VDD = 28 V + D1 R2 R1 R4 C13 RF INPUT C1 + C2 T1 C3 C4 C6 T2 C5 MS1 R3 C14 + + C15 C16 L1 FERRITE BEAD FERRITE BEAD FERRITE BEAD L2 C17 + C18 MRF177 T3 C10 MS3 C7 MS2 MS4 C8 C9 C11 T4 RF OUTPUT C12 D.U.T. R5 MICROSTRIP DETAIL 0.15 0.45 0.325 0.10 MS1 0.325 0.10 MS3 0.15 0.45 0.45 0.15 MS2 MS4 0.45 0.15 0.10 0.10 0.325 0.325 C1, C12 C2, C3, C5, C6, C10, C11 C4, C9 C7 C8 C13, C14 C15, C18 C16 C17 1-10 pF JOHANSON OR EQUIVALENT D1 L1 270 pF ATC 100 MIL CHIP CAP 1-20 pF L2 36 pF CHIP CAP R1, R4, R5 10 pF CHIP CAP R2 0.1 FD @ 50 Vdc R3 10 FD @ 50 Vdc T1 500 pF BUTTON T2 1000 pF UNCASED MICA T3 T4 BOARD 1N5347B, 20 Vdc 1-TURN NO. 18, 0.25, 2-HOLE FERRITE BEAD 8-1/2 TURNS NO. 18, CLOSE WOUND .375 DIA. 10 k @ 1/2 W RESISTOR 10 k, 10 TURN RESISTOR 2.0 k @ 1/2 W RESISTOR 1-1/2 T, 50 COAX, .034 DIA. ON DUAL 0.5 FERRITE CORE 2.0 25 COAX, .075 DIA. 2.1 10 COAX, .075 DIA. 4.0 50 COAX, .0865 DIA. Dielectric Thickness = 0.060 2oz Copper, Cu-Clad, Teflon Fiberglass, r = 2.55 Figure 8. Test Circuit Electrical Schematic MOTOROLA RF DEVICE DATA MRF177 5 PACKAGE DIMENSIONS U Q 0.76 (0.030) M 4 PL NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. DIM A B C D E F G H J K L M N Q R U V STYLE 2: PIN 1. 2. 3. 4. 5. 6. 7. 8. MILLIMETERS MIN MAX 22.60 23.11 9.52 10.03 6.65 7.16 1.60 1.95 2.94 3.40 2.87 3.22 16.51 BSC 4.01 4.36 0.07 0.15 4.34 4.90 12.45 12.95 45_NOM 1.051 11.02 3.04 3.35 9.90 10.41 1.02 1.27 0.64 0.89 INCHES MIN MAX 0.890 0.910 0.375 0.395 0.262 0.282 0.063 0.077 0.116 0.134 0.113 0.127 0.650 BSC 0.158 0.172 0.003 0.006 0.171 0.193 0.490 0.510 45_NOM 0.414 0.434 0.120 0.132 0.390 0.410 0.040 0.050 0.025 0.035 M B M 1 2 3 4 A M K R -B- 5 6 7 8 K D 4 PL F V L G -A- J N 4 PL 2 PL H C E -T- SEATING PLANE SOURCE (COMMON) DRAIN DRAIN SOURCE (COMMON) SOURCE (COMMON) GATE GATE SOURCE (COMMON) CASE 744A-01 ISSUE C Motorola reserves the right to make changes without further notice to any products herein. Motorola makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does Motorola assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation consequential or incidental damages. "Typical" parameters which may be provided in Motorola data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including "Typicals" must be validated for each customer application by customer's technical experts. Motorola does not convey any license under its patent rights nor the rights of others. Motorola products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other applications intended to support or sustain life, or for any other application in which the failure of the Motorola product could create a situation where personal injury or death may occur. Should Buyer purchase or use Motorola products for any such unintended or unauthorized application, Buyer shall indemnify and hold Motorola and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that Motorola was negligent regarding the design or manufacture of the part. Motorola and are registered trademarks of Motorola, Inc. Motorola, Inc. is an Equal Opportunity/Affirmative Action Employer. Mfax is a trademark of Motorola, Inc. How to reach us: USA / EUROPE / Locations Not Listed: Motorola Literature Distribution; P.O. Box 5405, Denver, Colorado 80217. 303-675-2140 or 1-800-441-2447 JAPAN: Nippon Motorola Ltd.: SPD, Strategic Planning Office, 4-32-1, Nishi-Gotanda, Shinagawa-ku, Tokyo 141, Japan. 81-3-5487-8488 MfaxTM: RMFAX0@email.sps.mot.com - TOUCHTONE 602-244-6609 ASIA/PACIFIC: Motorola Semiconductors H.K. Ltd.; 8B Tai Ping Industrial Park, - US & Canada ONLY 1-800-774-1848 51 Ting Kok Road, Tai Po, N.T., Hong Kong. 852-26629298 INTERNET: http://motorola.com/sps MRF177 6 MRF177/D MOTOROLA RF DEVICE DATA |
Price & Availability of MRF177
 |
|
|
|
|
All Rights Reserved © IC-ON-LINE 2003 - 2022 |
| [Add Bookmark] [Contact Us] [Link exchange] [Privacy policy] |
|
Mirror Sites : [www.datasheet.hk]
[www.maxim4u.com] [www.ic-on-line.cn]
[www.ic-on-line.com] [www.ic-on-line.net]
[www.alldatasheet.com.cn]
[www.gdcy.com]
[www.gdcy.net] |