Order this document by MHW607/D SEMICONDUCTOR TECHNICAL DATA The RF Line . . . designed for 7.5 volt VHF power amplifier applications in industrial and commercial equipment primarily hand portable radios. • MHW607–1: 136 – 150 MHz • MHW607–2: 146 – 174 MHz • MHW607–3: 174 – 195 MHz 7.0 W — 136 to 210 MHz 6.5 W — 174 to 210 MHz VHF POWER AMPLIFIERS • MHW607–4: 184 – 210 MHz • Specified 7.5 Volt Characteristics: — RF Input Power = 1.0 mW (0 dBm) — RF Output Power = 7.0 Watts (MHW607–1,–2); 6.5 W (MHW607–3,–4) — Minimum Gain (VControl = 7.0 V) = 38.5 dB — Harmonics = – 40 dBc Max @ 2.0 fo • 50 Ω Input/Output Impedance • Guaranteed Stability and Ruggedness • Epoxy Glass PCB Construction Gives Consistent Performance and Reliability • Circuit board photomaster available upon request by contacting RF Tactical Marketing in Phoenix, AZ. CASE 301K–02, STYLE 3 MAXIMUM RATINGS (Flange Temperature = 25°C) Rating DC Supply Voltage (Pins 2, 4, 5) DC Control Voltage (Pin 3) RF Input Power Symbol Value Unit Vs1,2,3 9.0 Vdc VCont 9.0 Vdc Pin 5.0 mW Pout 10 W Operating Case Temperature Range TC – 30 to +100 °C Storage Temperature Range Tstg – 30 to +100 °C RF Output Power (Vs1 = Vs2 = Vs3 = 9.0 V) ELECTRICAL CHARACTERISTICS (Vs1 = Vs2 = Vs3 = 7.5 Vdc, (Pins 2, 4, 5), TC = 25°C, 50 W System) Characteristic Frequency Range MHW607–1 MHW607–2 MHW607–3 MHW607–4 Control Voltage (Pout = 7.0 W, Pin = 1.0 MW)(1) Quiescent Current (Vs1 = Vs2 = Vs3 = 7.5 Vdc, VCont = 7.0 Vdc) Power Gain (Pout = 7.0 W, VCont = 7.0 Vdc) Efficiency (Pout = 7.0 W, Pin = 1.0 mW)(1) Harmonics (Pout = 7.0 W)(1) 2 fo (Pin = 1.0 mW) 3 fo Input VSWR (Pout = 7.0 W, Pin = 1.0 mW), 50 W Ref. (1) Symbol Min Max Unit — 136 146 174 184 150 174 195 210 MHz VCont 0 7.0 Vdc Is1(q) + Is2(q) — 160 mA Gp 38.5 — dB h 40 — % — — – 40 – 45 dBc — — 2.0:1 — Load Mismatch (Vs1 = Vs2 = Vs3 = 9.0 Vdc) VSWR = 20:1, Pout = 8 W, Pin = 5.0 mW)(1) No Degradation in Power Output Stability (Pin = 1.0 – 30 mW, Vs1 = Vs2 = Vs3 = 6.0–9.0 Vdc) Pout between 1.0 W and 10 W (1) Load VSWR = 8:1 Control Current (Vs1 = Vs2 = Vs3 = 7.5 V, Pin = 0 dBm, VCont Set for Po = 7.0 W) All spurious outputs more than 60 dB below desired signal — 325 mA (1) Adjust VCont for specified Pout. REV 6 RF DEVICE DATA MOTOROLA Motorola, Inc. 1994 MHW607–1 MHW607–2 MHW607–3 MHW607–4 1 PIN NO. 1 2 3 C1 C9 C2 C3 C10 4 5 L3 L4 C4 L2 6 C5 L1 C6 Z1 C7 Z2 C8 R.F. OUT R.F. IN VCONTROL +7.0 Vdc @ 250 mA (TYPICAL) 10 dB ATTENUATOR Vs1, Vs2 +7.5 Vdc @ 145 mA (TYPICAL) 50 OHM LOAD C1 — 0.018 mF Chip C2, C3, C4, C5, C6, C7, C8 — 0.018 mF Chip C9, C10 — 3.3 mF Tantalum L1, L2, L3, L4 — 0.2 mH Z1, Z2 — 50 W Microstrip SIGNAL GENERATOR Vs3 +7.5 Vdc @ 1.75 A (TYPICAL) Figure 1. Power Module Test System Block Diagram TYPICAL CHARACTERISTICS 6 Pin = 1 mW Pout = 7 W Vs1 = Vs2 = Vs3 = 7.5 Vdc 5 Vs1 = Vs2 = Vs3 = 7.5 V 14 f = 146 MHz 155 174 12 3 50 45 40 1.2:1 1.1:1 1.0:1 η 2 1 VSWR 140 150 160 f, FREQUENCY (MHz) 170 180 Figure 2. Control Voltage, Efficiency and VSWR versus Frequency MHW607–1 MHW607–2 MHW607–3 MHW607–4 2 VSWR VCont EFFICIENCY (%) 4 10 8 6 4 2 1 2 3 4 5 6 7 8 VCont, CONTROL VOLTAGE (Vdc) 9 10 Figure 3. Output Power versus Control Voltage MOTOROLA RF DEVICE DATA TYPICAL CHARACTERISTICS 16 8 14 7 12 Pin = 1 mW Pout = 7 W 6 Vs1 = Vs2 = Vs3 = 7.5 Vdc f = 146 MHz 10 5 Vs1 = Vs2 = Vs3 = 6 Vdc 8 174 MHz 4 6 3 Pin = 1 mW VC = 7 V 4 2 2 Vs1 = Vs2 = Vs3 = 7.5 Vdc 1 150 140 160 170 f, FREQUENCY (MHz) 190 180 6 0 20 40 60 10 f = 146 MHz 174 MHz 6 146 MHz 4 2 2 –40 100 8 f = 174 MHz –60 80 12 4 –80 –20 14 10 8 –40 Figure 5. Control Voltage versus Case Temperature Pin = 1 mW Vs1 = Vs2 = Vs3 = 7.5 Vdc VCont SET FOR Pout = 7 W @ TC = 20°C 12 –60 TC, CASE TEMPERATURE (°C) Figure 4. Output Power versus Frequency 14 –80 –20 0 20 40 60 80 100 TC, CASE TEMPERATURE (°C) Figure 6. Output Power versus Case Temperature MOTOROLA RF DEVICE DATA –80 Pin = 1 mW Vs1 = Vs2 = Vs3 = 7.5 Vdc VCont = 7 Vdc –60 –40 –20 0 20 40 60 80 100 TC, CASE TEMPERATURE (°C) Figure 7. Output Power versus Case Temperature at Maximum Control Voltage MHW607–1 MHW607–2 MHW607–3 MHW607–4 3 APPLICATIONS INFORMATION NOMINAL OPERATION All electrical specifications are based on the nominal conditions of Vs1 = Vs2 = Vs3 = 7.5 Vdc (Pins 2, 4, 5) and Pout equal to 7.0 watts. With these conditions, maximum current density on any device is 1.5 x 105 A/cm 2 and maximum die temperature with 100°C case operating temperature is 165°C. While the modules are designed to have excess gain margin with ruggedness, operation of these units outside the limits of published specifications is not recommended unless prior communications regarding intended use have been made with the factory representative. GAIN CONTROL The module output should be limited to 7.0 watts. The preferred method of power output control is to fix Vs1 = Vs2 = Vs3 = 7.5 Vdc (Pins 2, 4, 5), Pin (Pin 1) at 1.0 mW, and vary VCont (Pin 3) voltage. MHW607–1 MHW607–2 MHW607–3 MHW607–4 4 DECOUPLING Due to the high gain of the three stages and the module size limitation, external decoupling networks require careful consideration. Pins 2, 3, 4 and 5 are internally bypassed with a 0.018 µF chip capacitor which is effective for frequencies from 5.0 MHz through 174 MHz. For bypassing frequencies below 5.0 MHz, networks equivalent to that shown in Figure 1 are recommended. Inadequate decoupling will result in spurious outputs at certain operating frequencies and certain phase angles of input and output VSWR. LOAD MISMATCH During final test, each module is load mismatch tested in a fixture having the identical decoupling networks described in Figure 1. Electrical conditions are Vs1 = Vs2 = V s3 equal to 9.0 Vdc, VSWR equal to 20:1, and output power equal to 8.0 watts. MOTOROLA RF DEVICE DATA PACKAGE DIMENSIONS –Z– –A– G 0.13 (0.005) T A M M NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: INCH. 3. DIMENSION F TO CENTER OF LEADS. B R –S– J 1 2 3 4 56 Q 2 PL K 0.13 (0.005) T S M W X D 6 PL 0.25 (0.010) M T Z V L N H E C –T– SEATING PLANE P 6 PL 0.25 (0.010) M T F M DIM A B C D E F G H J K L N P Q R S V W X INCHES MIN MAX 1.770 1.785 1.370 1.390 0.250 0.265 0.018 0.022 0.085 0.100 0.132 BSC 1.655 BSC 1.490 BSC 0.267 0.278 0.230 0.300 0.990 BSC 1.290 BSC 0.008 0.012 0.120 0.130 0.535 0.555 0.445 0.465 0.890 BSC 0.285 BSC 0.390 BSC STYLE 3: PIN 1. 2. 3. 4. 5. 6. CASE: MILLIMETERS MIN MAX 44.96 45.35 34.80 35.31 6.35 6.73 0.46 0.55 2.16 2.54 3.35 BSC 42.04 BSC 37.85 BSC 6.78 7.06 5.85 7.62 25.15 BSC 32.77 BSC 0.21 0.30 3.05 3.30 13.59 14.09 11.31 11.81 22.61 BSC 7.24 BSC 9.91 BSC RF INPUT VS1 VCONT VS2 VS3 RF OUTPUT GROUND CASE 301K–02 ISSUE G MOTOROLA RF DEVICE DATA MHW607–1 MHW607–2 MHW607–3 MHW607–4 5 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 can and do vary in different applications. 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. 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Box 20912; Phoenix, Arizona 85036. 1–800–441–2447 JAPAN: Nippon Motorola Ltd.; Tatsumi–SPD–JLDC, Toshikatsu Otsuki, 6F Seibu–Butsuryu–Center, 3–14–2 Tatsumi Koto–Ku, Tokyo 135, Japan. 03–3521–8315 MFAX: [email protected] – TOUCHTONE (602) 244–6609 INTERNET: http://Design–NET.com HONG KONG: Motorola Semiconductors H.K. Ltd.; 8B Tai Ping Industrial Park, 51 Ting Kok Road, Tai Po, N.T., Hong Kong. 852–26629298 ◊ MHW607–4 MHW607–1 MHW607–2 MHW607–3 6 *MHW607/D* MHW607/D MOTOROLA RF DEVICE DATA