Document
BFQ67/BFQ67R/BFQ67W
Vishay Telefunken
Silicon NPN Planar RF Transistor
Electrostatic sensitive device. Observe precautions for handling.
Applications
Low noise small signal amplifiers up to 2 GHz. This transistor has superior noise figure and associated gain performance at UHF, VHF and microwave frequencies.
Features
D Small feedback capacitance D Low noise figure D High transition frequency
1 1
13 581 94 9280 9510527
13 581
2
3
3
2
BFQ67 Marking: V2 Plastic case (SOT 23) 1 = Collector, 2 = Base, 3 = Emitter
BFQ67R Marking: R67 Plastic case (SOT 23) 1 = Collector, 2 = Base, 3 = Emitter
1
13 652
13 570
2
3
BFQ67W Marking: WV2 Plastic case (SOT 323) 1 = Collector, 2 = Base, 3 = Emitter
Document Number 85022 Rev. 3, 20-Jan-99
www.vishay.de • FaxBack +1-408-970-5600 1 (12)
BFQ67/BFQ67R/BFQ67W
Vishay Telefunken Absolute Maximum Ratings
Tamb = 25_C, unless otherwise specified Parameter Collector-base voltage Collector-emitter voltage Emitter-base voltage Collector current Total power dissipation Junction temperature Storage temperature range Test Conditions Symbol VCBO VCEO VEBO IC Ptot Tj Tstg Value 20 10 2.5 50 200 150 –65 to +150 Unit V V V mA mW °C °C
Tamb ≤ 60 °C
Maximum Thermal Resistance
Tamb = 25_C, unless otherwise specified Parameter Test Conditions Junction ambient on glass fibre printed board (25 x 20 x 1.5) mm3 plated with 35mm Cu Symbol RthJA Value 450 Unit K/W
www.vishay.de • FaxBack +1-408-970-5600 2 (12)
Document Number 85022 Rev. 3, 20-Jan-99
BFQ67/BFQ67R/BFQ67W
Vishay Telefunken Electrical DC Characteristics
Tamb = 25_C, unless otherwise specified Parameter Collector cut-off current Collector-base cut-off current Emitter-base cut-off current Collector-emitter breakdown voltage Collector-emitter saturation voltage DC forward current transfer ratio Test Conditions VCE = 20 V, VBE = 0 VCB = 15 V, IE = 0 VEB = 1 V, IC = 0 IC = 1 mA, IB = 0 IC = 50 mA, IB = 5 mA VCE = 5 V, IC = 15 mA Symbol Min Typ Max Unit ICES 100 mA ICBO 100 nA IEBO 1 mA V(BR)CEO 10 V VCEsat 0.1 0.4 V hFE 65 100 150
Electrical AC Characteristics
Tamb = 25_C, unless otherwise specified Parameter Transition frequency Collector-base capacitance Collector-emitter capacitance Emitter-base capacitance Noise figure Test Conditions VCE = 8 V, IC = 15 mA, f = 500 MHz VCB = 10 V, f = 1 MHz VCE = 8 V, f = 1 MHz VEB = 0.5 V, f = 1 MHz VCE = 8 V, ZS = ZSopt, f = 800 MHz, IC = 5 mA VCE = 8 V, ZS = ZSopt, f = 800 MHz, IC = 15 mA VCE = 8 V, ZS = 50 W, f = 2 GHz, IC = 5 mA VCE = 8 V, ZS = 50 W, f = 2 GHz, IC = 15 mA VCE = 8 V, ZS = 50 W, ZL = ZLopt, IC = 15 mA, f = 800 MHz VCE = 8 V, ZS = 50 W, ZL = ZLopt, IC = 15 mA, f = 2 GHz VCE = 8 V, IC = 15 mA, dIM = 60 dB, f1 = 806 MHz, f2 = 810 MHz, ZS = ZL = 50 W VCE = 8 V, IC = 15 mA, f = 800 MHz Symbol fT Ccb Cce Ceb F F F F Gpe Gpe V1 = V2 IP3 Min Typ 7.5 0.4 0.2 0.85 0.8 1.5 2.5 3.0 15.5 8 160 Max Unit GHz pF pF pF dB dB dB dB dB dB mV
Power gain
Linear output voltage – two tone intermodulation test Third order intercept point
26
dBm
Document Number 85022 Rev. 3, 20-Jan-99
www.vishay.de • FaxBack +1-408-970-5600 3 (12)
BFQ67/BFQ67R/BFQ67W
Vishay Telefunken Common Emitter S–Parameters
Z0 = 50 W, Tamb = 25_C, unless otherwise specified S11 VCE/V IC/mA f/MHz 100 300 500 800 1000 1200 1500 1800 2000 2200 2500 2800 3000 100 300 500 800 1000 1200 1500 1800 2000 2200 2500 2800 3000 100 300 500 800 1000 1200 1500 1800 2000 2200 2500 2800 3000 LIN MAG 0.894 0.749 0.610 0.486 0.445 0.419 0.402 0.403 0.411 0.423 0.445 0.464 0.490 0.760 0.522 0.390 0.311 0.292 0.282 0.287 0.298 0.313 0.328 0.353 0.379 0.400 0.594 0.346 0.264 0.230 0.224 0.225 0.235 0.251 0.270 0.287 0.310 0.342 0.362 ANG deg –20.6 –56.2 –83.8 –116.2 –132.4 –147.3 –166.6 177.0 167.0 158.5 146.1 137.1 130.5 –32.1 –79.0 –108.5 –139.1 –153.5 –166.5 178.0 164.0 157.1 149.6 140.6 133.2 127.4 –46.3 –101.6 –130.9 –158.2 –169.5 179.8 166.8 156.9 150.2 144.1 136.4 131.0 125.6 LIN MAG 6.78 5.61 4.50 3.36 2.87 2.50 2.12 1.83 1.69 1.59 1.45 1.34 1.27 14.10 9.62 6.72 4.56 3.77 3.21 2.67 2.29 2.10 1.96 1.79 1.65 1.55 22.01 12.12 7.86 5.13 4.21 3.56 2.94 2.51 2.30 2.14 1.95 1.79 1.68 S21 ANG deg 163.0 136.2 117.7 98.8 90.2 81.9 71.7 62.8 58.0 53.0 45.8 39.1 34.7 154.1 121.5 104.7 89.9 83.1 76.7 68.3 60.9 56.6 52.5 46.4 39.4 35.4 144.4 110.8 97.1 85.1 79.5 73.9 66.8 59.9 56.0 52.1 46.2 39.9 35.9 LIN MAG 0.027 0.066 0.086 0.102 0.109 0.115 0.126 0.142 0.156 0.173 0.202 0.232 0.255 0.024 0.052 0.067 0.088 0.103 0.119 0.143 0.169 0.189 0.209 0.239 0.267 0.286 0.021 0.043 0.060 0.088 0.107 0.126 0.154 0.184 0.206 0.226 0.256 0.284 0.302 S12 ANG deg 77.1 59.2 50.0 46.3 46.9 48.7 53.1 58.1 60.8 63.2 65.2 65.5 64.7 72.7 58.5 57.0 60.0 62.1 63.6 64.7 65.5 65.2 64.8 63.5 61.5 59.8 69.8 63.5 66.0 69.0 69.7 69.6 68.6 67.6 66.2 65.1 62.6 60.1 57.8 LIN MAG 0.967 0.834 0.716 0.623 0.590 0.568 0.546 0.531 0.524 0.516 0.511 0.490 0.471 0.912 0.663 0.538 0.473 0.459 0.450 0.438 0.428 0.423 0.415 0.406 0.380 0.358 0.829 0.524 0.431 0.399 0.396 0.3.