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| MOTOROLA SEMICONDUCTOR TECHNICAL DATA Freescale Semiconductor, Inc. Order this document by MRF373A/D The RF MOSFET Line RF Power Field Effect Transistors Designed for broadband commercial and industrial applications with frequencies from 470 to 860 MHz. The high gain and broadband performance of these devices make them ideal for large - signal, common source amplifier applications in 28/32 volt transmitter equipment. * Typical CW Performance at 860 MHz, 32 Volts, Narrowband Fixture Output Power -- 75 Watts Power Gain -- 18.2 dB Efficiency -- 60% * 100% Tested for Load Mismatch Stress at All Phase Angles with 10:1 VSWR @ 32 Vdc, 860 MHz, 75 Watts CW * Integrated ESD Protection D * Excellent Thermal Stability * Characterized with Series Equivalent Large - Signal Impedance Parameters * In Tape and Reel. R1 = 500 units per 32 mm, 13 inch Reel. * Low Gold Plating Thickness on Leads. L Suffix Indicates 40 Nominal. G N - Channel Enhancement - Mode Lateral MOSFETs MRF373ALR1 MRF373ALSR1 470 - 860 MHz, 75 W, 32 V LATERAL N - CHANNEL BROADBAND RF POWER MOSFETs Freescale Semiconductor, Inc... CASE 360B - 05, STYLE 1 NI - 360 MRF373ALR1 S CASE 360C - 05, STYLE 1 NI - 360S MRF373ALSR1 MAXIMUM RATINGS Rating Drain - Source Voltage Gate - Source Voltage Total Device Dissipation @ TC = 25C Derate above 25C MRF373ALR1 MRF373ALSR1 Storage Temperature Range Operating Junction Temperature Tstg TJ Characteristic Thermal Resistance, Junction to Case MRF373ALR1 MRF373ALSR1 Symbol RJC Symbol VDSS VGS PD Value 70 - 0.5, +15 197 1.12 278 1.59 - 65 to +150 200 Unit Vdc Vdc Watts W/C Watts W/C C C THERMAL CHARACTERISTICS Max 0.89 0.63 Unit C/W ESD PROTECTION CHARACTERISTICS Test Conditions Human Body Model Machine Model MRF373ALR1 MRF373ALSR1 Class 1 (Minimum) M2 (Minimum) M1 (Minimum) NOTE - CAUTION - MOS devices are susceptible to damage from electrostatic charge. Reasonable precautions in handling and packaging MOS devices should be observed. REV 4 MOTOROLA RF Motorola, Inc. 2003 DEVICE DATA For More Information On This Product, Go to: www.freescale.com MRF373ALR1 MRF373ALSR1 1 Freescale Semiconductor, Inc. ELECTRICAL CHARACTERISTICS (TC = 25C unless otherwise noted) Characteristic OFF CHARACTERISTICS Drain - Source Breakdown Voltage (VGS = 0 Vdc, ID =1 A) Zero Gate Voltage Drain Current (VDS = 32 Vdc, VGS = 0 Vdc) Gate - Source Leakage Current (VGS = 5 Vdc, VDS = 0 Vdc) ON CHARACTERISTICS Gate Threshold Voltage (VDS = 10 V, ID = 200 A) Gate Quiescent Voltage (VDS = 32 V, ID = 100 mA) VGS(th) VGS(Q) VDS(on) 2 2.5 -- 2.9 3.3 0.41 4 4.5 0.45 Vdc Vdc Vdc V(BR)DSS IDSS IGSS 70 -- -- -- -- -- -- 1 1 Vdc Adc Adc Symbol Min Typ Max Unit Freescale Semiconductor, Inc... Drain - Source On - Voltage (VGS = 10 V, ID = 3 A) DYNAMIC CHARACTERISTICS Input Capacitance (VDS = 32 V, VGS = 0, f = 1 MHz) Output Capacitance (VDS = 32 V, VGS = 0, f = 1 MHz) Reverse Transfer Capacitance (VDS = 32 V, VGS = 0, f = 1 MHz) FUNCTIONAL CHARACTERISTICS (50 ohm system) Common Source Power Gain (VDD = 32 V, Pout = 75 W CW, IDQ = 200 mA, f = 860 MHz) Drain Efficiency (VDD = 32 V, Pout = 75 W CW, IDQ = 200 mA, f = 860 MHz) Load Mismatch (VDD = 32 V, Pout = 75 W CW, IDQ = 200 mA, f = 860 MHz, Load VSWR at 10:1 at All Phase Angles) Ciss Coss Crss -- -- -- 98.5 49 2 -- -- -- pF pF pF Gps 16.5 56 18.2 60 -- -- dB % No Degradation in Output Power MRF373ALR1 MRF373ALSR1 2 For More Information On This Product, Go to: www.freescale.com MOTOROLA RF DEVICE DATA Freescale Semiconductor, Inc. R3 VGG R2 C12 C17 C13 C7 C1 C9 CUT OUT AREA C8 C2 C3 C4 C16 C15 L1 C5 RF OUTPUT C6 C14 VDD R1 RF INPUT C1 1 C10 Freescale Semiconductor, Inc... MRF373A Rev 01 Figure 1. MRF373ALR1/ALSR1 Narrowband Test Circuit Component Layout Table 1. MRF373ALR1/ALSR1 Narrowband Test Circuit Component Layout Designations and Values Designation C1, C2 C3 C4 C5, C10 C6 C7 C8 C9 C11 C12 C13 C14, C15 C16 C17 L1A R1, R2 R3 PCB Description 18 pF Chip Capacitors, B Case, ATC 12 pF Chip Capacitor, B Case, ATC 1.8 pF Chip Capacitor, B Case, ATC 51 pF Chip Capacitors, B Case, ATC 0.3 pF Chip Capacitor, B Case, ATC (Used only on the MRF373AS) 15 pF Chip Capacitor, B Case, ATC 10 pF Chip Capacitor, B Case, ATC 2.7 pF Chip Capacitor, B Case, ATC 0.5 pF Chip Capacitor, B Case, ATC 1000 pF Chip Capacitor, B Case, ATC 39 pF Chip Capacitor, B Case, ATC 470 pF Chip Capacitors, B Case, ATC 2.2 mF, 100 V Chip Capacitor, Vishay #VJ3640Y225KXBAT 10 mF, 35 V Tantalum Capacitor, Kemet #T491D106K35AS 12 nH, Coilcraft #A04T 390 , 1/2 Chip Resistors, Vishay Dale (2010) 1 k, 1/2 Chip Resistor, Vishay Dale (2010) Arlon GX - 0300 - 55, 30 mils, r = 2.55 MOTOROLA RF DEVICE DATA For More Information On This Product, Go to: www.freescale.com MRF373ALR1 MRF373ALSR1 3 Freescale Semiconductor, Inc. TYPICAL CHARACTERISTICS 20 IDQ = 500 mA 400 mA 300 mA 200 mA 17 100 mA 16 15 1 10 Pout, OUTPUT POWER (WATTS) CW 100 VDD = 32 Vdc f = 860 MHz 19 G ps , POWER GAIN (dB) 18 Freescale Semiconductor, Inc... Figure 2. Power Gain versus Output Power 30 G ps , POWER GAIN (dB) IRL, INPUT RETURN LOSS (dB) VDD = 32 Vdc Pout = 75 W (CW) IDQ = 200 mA 62 25 60 IRL , DRAIN EFFICIENCY (%) 20 Gps 58 15 56 10 54 5 800 820 840 860 880 900 52 920 f, FREQUENCY (MHz) Figure 3. Performance in Narrowband Circuit 200 C oss , C iss , CAPACITANCE (pF) 20 150 15 100 Ciss 10 50 Coss Crss 5 0 0 10 20 30 40 50 VDS, DRAIN SOURCE VOLTAGE (VOLTS) 0 60 Figure 4. Capacitance versus Voltage MRF373ALR1 MRF373ALSR1 4 For More Information On This Product, Go to: www.freescale.com MOTOROLA RF DEVICE DATA C rss , CAPACITANCE (pF) Freescale Semiconductor, Inc. Freescale Semiconductor, Inc... Zo = 2 Zload Zsource f = 875 MHz f = 845 MHz f = 875 MHz f = 845 MHz VDD = 32 V, IDQ = 200 mA, Pout = 75 W CW f MHz 845 860 875 Zsource 0.58 - j0.29 0.56 - j0.11 0.56 + j0.06 Zload 1.60 + j0.07 1.65 + j0.22 1.79 + j0.38 Zsource = Test circuit impedance as measured from gate to ground. Zload = Test circuit impedance as measured from drain to ground. Input Matching Network Device Under Test Output Matching Network Z source Z load Figure 5. Series Equivalent Input and Output Impedance MOTOROLA RF DEVICE DATA For More Information On This Product, Go to: www.freescale.com MRF373ALR1 MRF373ALSR1 5 Freescale Semiconductor, Inc. NOTES Freescale Semiconductor, Inc... MRF373ALR1 MRF373ALSR1 6 For More Information On This Product, Go to: www.freescale.com MOTOROLA RF DEVICE DATA Freescale Semiconductor, Inc. PACKAGE DIMENSIONS 2X B G 1 Q aaa M TA M B M NOTES: 1. INTERPRET DIMENSIONS AND TOLERANCES PER ASME Y14.5M-1994. 2. CONTROLLING DIMENSION: INCH. 3. DIMENSION H IS MEASURED 0.030 (0.762) AWAY FROM PACKAGE BODY. INCHES MIN MAX 0.795 0.805 0.225 0.235 0.125 0.175 0.210 0.220 0.055 0.065 0.004 0.006 0.562 BSC 0.077 0.087 0.220 0.250 0.355 0.365 0.357 0.363 0.125 0.135 0.227 0.233 0.225 0.235 0.005 REF 0.010 REF 0.015 REF MILLIMETERS MIN MAX 20.19 20.45 5.72 5.97 3.18 4.45 5.33 5.59 1.40 1.65 0.10 0.15 14.28 BSC 1.96 2.21 5.59 6.35 9.02 9.27 9.07 9.22 3.18 3.43 5.77 5.92 5.72 5.97 0.13 REF 0.25 REF 0.38 REF 3 (FLANGE) 2X B 2 D bbb M T A 2X M K (LID) B M R ccc N ccc M M TA M B M (LID) TA C M B M H F Freescale Semiconductor, Inc... E (INSULATOR) S T (INSULATOR) SEATING PLANE aaa TA M M TA M B M DIM A B C D E F G H K M N Q R S aaa bbb ccc M bbb M B M A A CASE 360B - 05 ISSUE F NI - 360 MRF373ALR1 STYLE 1: PIN 1. DRAIN 2. GATE 3. SOURCE A B (FLANGE) A 1 NOTES: 1. INTERPRET DIMENSIONS AND TOLERANCES PER ASME Y14.5M-1994. 2. CONTROLLING DIMENSION: INCH. 3. DIMENSION H IS MEASURED 0.030 (0.762) AWAY FROM PACKAGE BODY. (FLANGE) B 2 2X D M 2X K M bbb TA M B (LID) R ccc (LID) M TA M B F M N H M ccc E TA M B M C PIN 3 bbb M (INSULATOR) S (INSULATOR) M T M SEATING PLANE M aaa M TA M B M DIM A B C D E F H K M N R S aaa bbb ccc INCHES MIN MAX 0.375 0.385 0.225 0.235 0.105 0.155 0.210 0.220 0.035 0.045 0.004 0.006 0.057 0.067 0.085 0.115 0.355 0.365 0.357 0.363 0.227 0.23 0.225 0.235 0.005 REF 0.010 REF 0.015 REF MILLIMETERS MIN MAX 9.53 9.78 5.72 5.97 2.67 3.94 5.33 5.59 0.89 1.14 0.10 0.15 1.45 1.70 2.16 2.92 9.02 9.27 9.07 9.22 5.77 5.92 5.72 5.97 0.13 REF 0.25 REF 0.38 REF TA B CASE 360C - 05 ISSUE D NI - 360S MRF373ALSR1 STYLE 1: PIN 1. DRAIN 2. GATE 3. SOURCE MOTOROLA RF DEVICE DATA For More Information On This Product, Go to: www.freescale.com MRF373ALR1 MRF373ALSR1 7 Freescale Semiconductor, Inc. Freescale Semiconductor, Inc... Information in this document is provided solely to enable system and software implementers to use Motorola products. There are no express or implied copyright licenses granted hereunder to design or fabricate any integrated circuits or integrated circuits based on the information in this document. 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 that 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 the Stylized M Logo are registered in the US Patent and Trademark Office. All other product or service names are the property of their respective owners. Motorola, Inc. is an Equal Opportunity/Affirmative Action Employer. E Motorola Inc. 2003 HOW TO REACH US: USA /EUROPE /LOCATIONS NOT LISTED: Motorola Literature Distribution P.O. Box 5405, Denver, Colorado 80217 1-800-521-6274 or 480-768-2130 JAPAN: Motorola Japan Ltd.; SPS, Technical Information Center, 3-20-1, Minami-Azabu, Minato-ku, Tokyo 106-8573, Japan 81-3-3440-3569 ASIA /PACIFIC: Motorola Semiconductors H.K. Ltd.; Silicon Harbour Centre, 2 Dai King Street, Tai Po Industrial Estate, Tai Po, N.T., Hong Kong 852-26668334 HOME PAGE: http://motorola.com/semiconductors MRF373ALR1 MRF373ALSR1 8 For More Information On This Product, Go to: www.freescale.com MRF373A/D MOTOROLA RF DEVICE DATA |
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