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| 140 COMMERCE DRIVE MONTGOMERYVILLE, PA 18936-1013 PHONE: (215) 631-9840 FAX: (215) 631-9855 MRF559 RF & MICROWAVE DISCRETE LOW POWER TRANSISTORS Features * * * * * * Specified @ 12.5 V, 870 MHz Characteristics Output Power = .5 W Minimum Gain = 8.0 dB Efficiency 50% Cost Effective Macro X Package Electroless Tin Plated Leads for Improved Solderability Macro X DESCRIPTION: Designed primarily for wideband large signal stages in the UHF frequency range. ABSOLUTE MAXIMUM RATINGS (Tcase = 25C) Symbol VCEO VCBO VEBO IC Parameter Collector-Emitter Voltage Collector-Base Voltage Emitter-Base Voltage Collector Current Value 16 30 3.0 150 Unit Vdc Vdc Vdc mA Thermal Data P D Total Device Dissipation @ TC = 75C Derate above 75C Storage Temperature Range -65 to +150 C 2.0 20 Watts mW/ C Tstg MSC1317.PDF 10-25-99 MRF559 ELECTRICAL SPECIFICATIONS (Tcase = 25C) STATIC (off) Symbol BVCEO BVCBO BVEBO ICES Test Conditions Min. Collector-Emitter Breakdown Voltage (IC = 5.0 mAdc, IB = 0) Collector-Base Breakdown Voltage (IC = 0.1 mAdc, IB = 0) Emitter-Base Breakdown Voltage (IE = 0.1 mAdc, IC = 0) Collector Cutoff Current (VCE = 15 Vdc, VBE = 0 Vdc) 16 30 3.0 Value Typ. Max. 1.0 Unit Vdc Vdc Vdc mA (on) HFE DC Current Gain (IC = 50 mAdc, VCE = 10 Vdc) 30 200 - DYNAMIC Symbol COB Test Conditions Min. Output Capacitance (VCB = 12.5 Vdc, IE = 0, f = 1.0 MHz) Value Typ. 2.5 Max. 3.0 Unit pF MSC1317.PDF 10-25-99 MRF559 FUNCTIONAL Symbol Power Gain GPE Test Conditions Min. Test Circuit-Figure 1 Pout = 0.5 W, VCE =12.5Vdc MHz MHz Test Circuit-Figure 1 Pout = 0.5 W, VCE =12.5Vdc MHz MHz f = 870 f = 512 Collector Efficiency 8.0 Value Typ. 9.5 13 Max. Unit dB f = 870 f = 512 50 - 65 60 - % Typical Performance @ VCC = 7.5V Power Gain GPE Test Circuit-Figure 1 Pout = 0.5 W, VCE =7.5Vdc MHz Test Circuit-Figure 1 Pout = 0.5 W, VCE =7.5Vdc MHz f = 870 MHz f = 512 6.5 10 dB Collector Efficiency f = 870 MHz f = 512 - 70 65 - % Figure 2. 870 MHz Test Fixture C1, C2, C4, C5 -- 1.0-10 pF Johanson C7 -- 1.0 F Tantalum L2, L3 -- Ferrite Bead Z2 -- 30 2.5 cm Z4 -- 50 1.2 cm Microstrip Elements -- r = 2.55 C3, C6 -- 0.001 F Chip Capacitor L1, L4 -- 4 Turns #26 AWG, 0.3 cm ID, 0.4 cm Long Z1 -- 50 1.5 cm Z3 -- 50 2.0 cm Z5, Z6 -- 50 1.25 cm MSC1317.PDF 10-25-99 MRF559 RF Low Power PA, LNA, and General Purpose Discrete Selector Guide GPE Freq (MHz) Efficiency (%) Gu Max (dB) 12 11.4 15 17 13 5.5 11 14 11 16.5 14.5 15.5 14 15 17.8 15 18 20 15 15 11 14 10 8 10 11 12.5 17.8 14.5 17 IC max (mA) Freq (MHz) NF (dB) NF IC (mA) NF VCE GPE (dB) BVCEO Device SO-8 TO-39 POWER MACRO POWER MACRO TO-39 TO-39 TO-72 MA C R O X MA C R O X TO-39 SO-8 POWER MACRO POWER MACRO MA C R O X MA C R O X SO-8 POWER MACRO POWER MACRO MRF4427, R2 2N4427 MRF553 MRF553T MRF607 2N6255 2N5179 MRF559 MRF559 2N3866A MRF555 MRF555T MRF559 MRF559 MRF8372,R1,R2 MRF557 MRF557T NPN 175 NPN 175 NPN 175 NPN 175 NPN 175 NPN 175 NPN 200 NPN 512 NPN 512 NPN 400 NPN 470 NPN 470 NPN 870 NPN 870 NPN 870 NPN 870 NPN 870 0.15 1 1.5 1.5 1.75 3 Pout 18 10 11.5 11.5 11.5 7.8 20 60 50 60 50 50 50 12 12 12.5 12.5 12.5 12.5 6 20 20 16 16 16 12 16 16 30 30 16 16 16 16 16 16 16 400 400 500 500 330 50 150 150 400 400 400 400 150 150 200 400 400 TO-39 TO-39 SO-8 TO-72 TO-72 TO-39 TO-72 TO-72 MACRO T 2N5109 MRF5943C MRF5943, R1, R2 2N5179 2N2857 MRF517 MRF904 2N6304 BFR91 BFR96 MRF5812, R1, R2 MRF581A BFR90 BFY90 MRF914 MRF581 MRF586 MRF951 MRF571 BFR91 BFR90 NPN NPN NPN NPN NPN NPN NPN NPN NPN NPN NPN NPN NPN NPN NPN NPN NPN NPN NPN NPN NPN 200 200 200 200 300 300 450 450 500 500 500 500 500 500 500 500 500 1000 1000 1000 1000 3 3.4 3.4 4.5 5.5 7.5 1.5 5 1.9 2 2 2 2.4 2.5 2.5 2.5 3 1.3 1.5 2.5 3 10 30 30 1.5 50 50 5 2 2 10 50 50 2 2 5 50 90 5 10 2 2 15 15 15 6 6 15 6 5 5 10 10 10 10 5 10 10 15 6 6 5 10 1200 1000 1300 900 1600 4600 4000 1400 5000 500 5000 5000 5000 1300 4500 5000 4500 8000 8000 5000 5000 3.5 1 1 3 1 1 1 2.6 18 1000 0.5 0.5 1 1 1.5 1.5 0.5 0.5 0.75 1.5 1.5 10 13 10 10 11 11 6.5 9.5 8 8 8 65 60 45 45 50 50 70 65 55 55 55 7.5 12.5 28 28 12.5 12.5 7.5 12.5 12.5 12.5 12.5 MACRO T SO-8 MACRO X Macro TO-72 TO-72 MACRO X TO-39 MACRO X MACRO X MACRO T MACRO T M R F 3 8 6 6 , R 1 , R 2 NPN 400 2.2 0.45 1 1 1 TO-39 TO-39 MRF545 MRF544 PNP NPN 14 13.5 1400 1500 2 RF (Low Power PA / General Purpose) Selection RF (LNA / General Purpose) Selection Guide Low Cost RF Plastic Package Options 1 1 2 4 3 3 3 1 8 1 5 4 Macro T MSC1317.PDF 10-25-99 Macro X Power SO-8 Ccb(pF) BVCE IC max (mA) 20 30 30 12 15 25 15 15 12 15 15 15 1 15 15 12 16 17 10 10 12 15 400 400 400 50 40 150 30 50 35 100 200 200 30 50 40 200 200 100 70 35 30 GPE VCC GN (dB) Type Ftau (MHz) Package Packag Device Type 70 400 70 400 MRF559 PIN 1. COLLECTOR 2. EMITTER 3. BASE 4. EMITTER 1. 4. 2. 3. MSC1317.PDF 10-25-99 |
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