DATA SHEET SILICON TRANSISTOR 2SC4226 HIGH FREQUENCY LOW NOISE AMPLIFIER NPN SILICON EPITAXIAL TRANSISTOR SUPER MINI MOLD DESCRIPTION PACKAGE DIMENSIONS The 2SC4226 is a low supply voltage transistor designed for VHF, UHF low in millimeters noise amplifier. 2.1 ± 0.1 It is suitable for a high density surface mount assembly since the transistor 1.25 ± 0.1 has been applied small mini mold package. NF = 1.2 dB TYP. @ f = 1 GHz, VCE = 3 V, IC = 7 mA • High Gain 2 3 1 2 |S21e| = 9.0 dB TYP. @ f = 1 GHz, VCE = 3 V, IC = 7 mA +0.1 0.3 –0 • Low Noise 2.0 ± 0.2 +0.1 0.3 –0 0.65 0.65 FEATURES • Small Mini Mold Package EIAJ: SC-70 QUANTITY 2SC4226-T1 3 Kpcs/Reel. Embossed tape 8 mm wide. Pin3 (Collector)face to perforation side of the tape. 2SC4226-T2 3 Kpcs/Reel. Embossed tape 8 mm wide. Pin1 (Emitter), Pin2 (Base) face to perforation side of the tape. PACKING STYLE 0.15 +0.1 –0.05 PART NUMBER 0 to 0.1 ORDERING INFORMATION 0.9 ± 0.1 0.3 Marking PIN CONNECTIONS * Please contact with responsible NEC person, if you require evaluation 1. Emitter 2. Base 3. Collector sample. Unit sample quantity shall be 50 pcs. (Part No.: 2SC4226) The information in this document is subject to change without notice. Document No. P10368EJ3V0DS00 (3rd edition) (Previous No. TC-2402) Date Published July 1995 P Printed in Japan © 1993 2SC4226 ABSOLUTE MAXIMUM RATINGS (TA = 25 °C) Collector to Base Voltage VCBO 20 V Collector to Emitter Voltage VCEO 12 V Emitter to Base Voltage VEBO 3 V Collector Current IC 100 mA Total Power Dissipation PT 150 mW Junction Temperature Tj 150 °C Storage Temperature Tstg –65 to +150 °C ELECTRICAL CHARACTERISTICS (TA = 25 ˚C) CHARACTERISTIC SYMBOL MIN. TYP. MAX. UNIT Collector Cutoff Current ICBO 1.0 µA VCB = 10 V, IE = 0 Emitter Cutoff Current IEBO 1.0 µA VEB = 1 V, I C = 0 DC Current Gain hFE 40 110 Gain Bandwidth Product fT 3.0 4.5 Feed back Capacitance Cre Insertion Power Gain |S21e|2 Noise Figure NF 0.7 7 GHz 1.5 9 1.2 2.5 *1 Pulse Measurement ; PW ≤ 350 µs, Duty Cycle ≤ 2 % Pulsed. Measured with 3 terminals bridge, Emitter and Case should be grounded. hFE Classification Rank R23 R24 R25 Marking R23 R24 R25 hFE 40 to 80 70 to 140 125 to 250 VCE = 3 V, IC = 7 mA*1 250 *2 2 TEST CONDITION VCE = 3 V, IC = 7 mA pF VCE = 3 V, IE = 0, f = 1 MHz*2 dB VCE = 3 V, IC = 7 mA, f = 1 GHz dB VCE = 3 V, IC = 7 mA, f = 1 GHz 2SC4226 TYPICAL CHARACTERISTICS (TA = 25 ˚C) TOTAL POWER DISSIPATION vs. AMBIENT TEMPERATURE COLLECTOR CURRENT vs. BASE TO EMITTER VOLTAGE IC – Collector Current – mA 200 100 0 50 100 150 0 0.5 1.0 VBE – Base to Emitter Voltage – V COLLECTOR CURRENT vs. COLLECTOR TO EMITTER VOLTAGE DC CURRENT GAIN vs. COLLECTOR CURRENT 200 IB =160 µ A VCE = 3 V 140 µ A 20 120 µ A 100 µ A 15 80 µ A 60 µ A 10 40 µ A 5 5 50 20 10 0.5 10 1 5 10 50 VCE – Collector to Emitter Voltage – V IC – Collector Current – mA GAIN BANDWIDTH PRODUCT vs. COLLECTOR CURRENT INSERTION POWER GAIN vs. COLLECTOR CURRENT 20 10 5 2 1 5 10 IC – Collector Current – mA 50 |S21e|2 – Insertion Power Gain – dB 15 VCE = 3 V f = 1.0 GHz 1 0.5 100 20 µ A 0 fT – Gain Bandwidth Product – GHz 10 TA – Ambient Temperature – °C 25 IC – Collector Current – mA VCE = 3 V Free Air hFE – DC Current Gain PT – Total Power Dissipation – mW 20 VCE = 3 V f = 1.0 GHz 10 5 0 0.5 1 5 10 50 100 IC – Collector Current – mA 3 2SC4226 NOISE FIGURE vs. COLLECTOR CURRENT INSERTION POWER GAIN vs. FREQUENCY VCE = 3 V f = 1 GHz 4 2 0 0.5 1 5 10 50 100 FEED-BACK CAPACITANCE vs. COLLECTOR TO BASE VOLTAGE Cre – Feed-back Capacitance – pF 5.0 f = 1 MHz 2.0 1.0 0.5 0.2 1 2 5 10 20 VCB – Collector to Base Voltage – V 4 VCE = 3 V IC = 7 mA 20 16 12 8 4 0 0.1 0.2 0.5 1.0 2.0 f – Frequency – GHz IC – Collector Current – mA 0.1 24 |S21e|2 – Insertion Power Gain – dB NF – Noise Figure – dB 6 50 5.0 2SC4226 S-PARAMETER VCE = 3 V, IC = 7 mA, ZO = 50 Ω FREQUENCY S21 S11 S12 S22 MHz MAG ANG MAG ANG MAG ANG MAG ANG 100.00 200.00 300.00 400.00 500.00 600.00 700.00 800.00 900.00 1000.00 1100.00 1200.00 1300.00 1400.00 1500.00 1600.00 1700.00 1800.00 1900.00 2000.00 .750 .618 .528 .483 .459 .447 .441 .439 .437 .437 .440 .443 .444 .449 .450 .455 .459 .462 .466 .470 –45.7 –84.9 –114.5 –134.3 –148.5 –158.8 –167.4 –174.4 179.2 173.7 168.6 163.9 159.6 155.5 151.6 147.9 144.3 140.9 137.5 134.4 11.858 10.093 8.219 6.684 5.565 4.737 4.134 3.653 3.283 2.978 2.732 2.533 2.357 2.216 2.077 1.972 1.868 1.789 1.702 1.635 144.0 122.3 107.7 97.9 90.5 84.6 79.7 75.2 71.1 67.2 63.7 60.0 56.6 53.4 50.3 47.4 44.3 41.3 38.4 36.1 .035 .053 .064 .073 .081 .089 .098 .107 .117 .126 .136 .147 .158 .169 .180 .192 .202 .214 .226 .238 63.3 53.2 50.6 50.6 50.7 52.3 53.5 54.2 54.9 55.6 55.8 55.3 55.4 55.3 54.7 54.5 53.9 53.0 52.3 51.5 .816 .609 .481 .411 .365 .337 .316 .300 .290 .281 .275 .270 .267 .264 .259 .258 .256 .255 .253 .253 –28.5 –41.8 –46.7 –49.1 –50.5 –51.5 –52.6 –54.2 –55.9 –57.9 –59.6 –62.3 –64.7 –67.5 –70.6 –73.3 –76.3 –79.6 –83.0 –86.4 VCE = 3 V, IC = 5 mA, ZO = 50 Ω FREQUENCY S21 S11 S12 S22 MHz MAG ANG MAG ANG MAG ANG MAG ANG 100.00 200.00 300.00 400.00 500.00 600.00 700.00 800.00 900.00 1000.00 1100.00 1200.00 1300.00 1400.00 1500.00 1600.00 1700.00 1800.00 1900.00 2000.00 .819 .701 .608 .549 .511 .494 .481 .475 .472 .471 .473 .474 .474 .477 .481 .484 .489 .490 .495 .501 –38.9 –73.4 –102.3 –123.6 –139.6 –151.0 –160.8 –168.6 –175.7 178.2 172.8 167.6 162.9 158.4 154.4 150.3 146.5 142.9 139.3 136.0 8.934 8.007 6.898 5.819 4.970 4.255 3.750 3.328 3.004 2.734 2.522 2.355 2.176 2.038 1.921 1.818 1.726 1.647 1.578 1.505 148.0 127.6 112.6 101.8 93.5 86.9 81.4 76.3 72.0 67.7 64.0 60.2 56.7 53.2 49.8 46.7 43.9 40.6 37.6 35.0 .038 .060 .072 .079 .086 .093 .099 .107 .113 .122 .130 .139 .148 .158 .168 .177 .190 .200 .212 .223 65.8 53.1 47.6 45.2 45.7 46.5 47.2 48.9 49.7 50.9 51.6 52.3 53.1 53.3 53.7 53.3 53.3 53.0 52.7 52.0 .868 .687 .560 .483 .434 .402 .379 .361 .350 .340 .332 .328 .322 .319 .315 .313 .312 .312 .309 .309 –23.6 –36.7 –42.4 –45.4 –47.2 –48.6 –49.9 –51.5 –53.4 –55.4 –57.3 –59.7 –62.3 –65.2 –68.2 –70.9 –73.9 –77.2 –80.8 –84.0 5 2SC4226 S-PARAMETER VCE = 3 V, IC = 3 mA, ZO = 50 Ω FREQUENCY S21 S11 S12 S22 MHz MAG ANG MAG ANG MAG ANG MAG ANG 100.00 200.00 300.00 400.00 500.00 600.00 700.00 800.00 900.00 1000.00 1100.00 1200.00 1300.00 1400.00 1500.00 1600.00 1700.00 1800.00 1900.00 2000.00 .899 .808 .723 .660 .610 .583 .560 .547 .538 .535 .534 .533 .533 .534 .538 .542 .545 .548 .552 .556 –30.6 –60.6 –86.7 –108.2 –125.9 –138.6 –150.0 –159.4 –167.4 –174.4 179.3 173.4 168.3 163.2 158.7 154.3 150.0 146.1 142.0 138.3 5.578 5.327 4.877 4.341 3.883 3.388 3.046 2.741 2.498 2.287 2.111 1.965 1.830 1.721 1.620 1.544 1.464 1.396 1.336 1.280 153.7 134.4 119.6 108.1 98.5 90.9 84.3 78.5 73.4 68.9 64.6 60.2 56.3 52.7 49.2 45.7 42.7 39.5 36.6 33.6 .042 .069 .084 .093 .098 .102 .106 .108 .112 .116 .120 .125 .131 .139 .146 .155 .164 .174 .187 .199 69.0 54.5 46.0 41.1 38.8 37.4 37.8 38.1 39.5 41.0 43.0 45.1 46.7 48.3 49.8 51.3 52.4 53.0 53.7 54.1 .923 .793 .679 .604 .550 .513 .487 .468 .455 .444 .435 .429 .424 .422 .417 .414 .415 .412 .411 .411 –17.3 –29.2 –35.4 –39.5 –42.0 –44.2 –45.9 –47.9 –49.9 –52.3 –54.7 –57.2 –59.9 –62.8 –65.7 –68.8 –72.0 –75.3 –78.8 –82.3 VCE = 3 V, IC = 1 mA, ZO = 50 Ω FREQUENCY 6 S21 S11 S12 S22 MHz MAG ANG MAG ANG MAG ANG MAG ANG 100.00 200.00 300.00 400.00 500.00 600.00 700.00 800.00 900.00 1000.00 1100.00 1200.00 1300.00 1400.00 1500.00 1600.00 1700.00 1800.00 1900.00 2000.00 .967 .930 .884 .842 .801 .771 .742 .722 .706 .695 .689 .685 .681 .681 .683 .684 .684 .686 .689 .690 –22.9 –45.8 –67.1 –85.9 –103.1 –117.0 –130.0 –141.2 –151.1 –159.9 –167.7 –174.9 178.7 172.6 166.8 161.4 156.1 151.4 146.6 142.1 1.935 1.968 1.938 1.827 1.748 1.576 1.498 1.403 1.326 1.242 1.169 1.102 1.030 .979 .925 .884 .842 .804 .773 .738 159.9 143.1 129.1 117.2 106.7 97.4 89.2 81.9 75.6 69.6 64.5 59.6 55.3 50.9 47.2 43.6 40.4 37.3 34.6 32.3 .045 .083 .108 .125 .134 .137 .137 .134 .129 .124 .118 .112 .106 .103 .100 .102 .107 .115 .127 .141 74.0 60.1 48.9 39.4 32.6 27.1 22.9 20.0 18.5 17.8 18.1 19.8 23.5 28.0 33.6 40.4 47.5 53.5 57.9 62.1 .978 .931 .870 .822 .779 .749 .722 .702 .690 .680 .671 .666 .660 .658 .654 .651 .651 .649 .646 .646 –9.2 –17.4 –23.2 –28.0 –31.9 –35.3 –38.4 –41.3 –44.4 –47.4 –50.4 –53.6 –56.9 –60.4 –64.0 –67.6 –71.5 –75.1 –79.2 –83.0 2SC4226 [MEMO] 7 2SC4226 No part of this document may be copied or reproduced in any form or by any means without the prior written consent of NEC Corporation. NEC Corporation assumes no responsibility for any errors which may appear in this document. NEC Corporation does not assume any liability for infringement of patents, copyrights or other intellectual property rights of third parties by or arising from use of a device described herein or any other liability arising from use of such device. No license, either express, implied or otherwise, is granted under any patents, copyrights or other intellectual property rights of NEC Corporation or others. While NEC Corporation has been making continuous effort to enhance the reliability of its semiconductor devices, the possibility of defects cannot be eliminated entirely. To minimize risks of damage or injury to persons or property arising from a defect in an NEC semiconductor device, customer must incorporate sufficient safety measures in its design, such as redundancy, fire-containment, and anti-failure features. NEC devices are classified into the following three quality grades: “Standard“, “Special“, and “Specific“. The Specific quality grade applies only to devices developed based on a customer designated “quality assurance program“ for a specific application. The recommended applications of a device depend on its quality grade, as indicated below. Customers must check the quality grade of each device before using it in a particular application. Standard: Computers, office equipment, communications equipment, test and measurement equipment, audio and visual equipment, home electronic appliances, machine tools, personal electronic equipment and industrial robots Special: Transportation equipment (automobiles, trains, ships, etc.), traffic control systems, anti-disaster systems, anti-crime systems, safety equipment and medical equipment (not specifically designed for life support) Specific: Aircrafts, aerospace equipment, submersible repeaters, nuclear reactor control systems, life support systems or medical equipment for life support, etc. The quality grade of NEC devices in “Standard“ unless otherwise specified in NEC's Data Sheets or Data Books. If customers intend to use NEC devices for applications other than those specified for Standard quality grade, they should contact NEC Sales Representative in advance. Anti-radioactive design is not implemented in this product. M4 94.11 8