| Nr. | Part Name | Description | Manufacturer by |
| 55921 | 3SK151 | N CHANNEL DUAL GATE MOS TYPE (TV TYNER VHF MIXER/ VHF RF AMPLIFIER APPLICATIONS) | TOSHIBA |
| 55922 | 3SK153 | N CHANNEL DUAL GATE MOS TYPE (TV TUNER/ UHF RF/ VHF WIDE BAND RF AMPLIFIER APPLICATIONS) | TOSHIBA |
| 55923 | 3SK165 | GaAs N-channel Dual Gate MES FET | SONY |
| 55924 | 3SK165A | GaAs N-channel Dual Gate MES FET | SONY |
| 55925 | 3SK165A-0 | GaAs N-channel Dual Gate MES FET | SONY |
| 55926 | 3SK165A-1 | GaAs N-channel Dual Gate MES FET | SONY |
| 55927 | 3SK166 | GaAs N-channel Dual Gate MES FET | SONY |
| 55928 | 3SK166A | GaAs N-channel Dual Gate MES FET | SONY |
| 55929 | 3SK166A-0 | GaAs N-channel Dual Gate MES FET | SONY |
| 55930 | 3SK166A-2 | GaAs N-channel Dual Gate MES FET | SONY |
| 55931 | 3SK176A | RF AMP. AND MIXER FOR CATV TUNER N-CHANNEL Si DUAL GATE MOS FIELD-EFFECT TRANSISTOR 4 PINS MINI MOLD | NEC |
| 55932 | 3SK177 | RF AMP. FOR UHF TV TUNER N-CHANNEL GaAs DUAL-GATE MES FIELD-EFFECT TRANSISTOR 4 PIN MINI MOLD | NEC |
| 55933 | 3SK180 | High-Frequency General-Purpose Amp Applications | SANYO |
| 55934 | 3SK186 | Silicon N Channel MOS FET | Hitachi Semiconductor |
| 55935 | 3SK186 | Silicon N-Channel Dual Gate MOS FET | Hitachi Semiconductor |
| 55936 | 3SK189 | UHF Amp,Mixer Applications | SANYO |
| 55937 | 3SK194 | Silicon N-Channel Dual Gate MOS FET | Hitachi Semiconductor |
| 55938 | 3SK195 | Field Effect Transistor Silicon N Channel Dual Gate MOS Type TV Tuner, VHF RF Amplifier Applications FM Tuner Applications | TOSHIBA |
| 55939 | 3SK199 | Field Effect Transistor Silicon N Channel Dual Gate MOS Type TV Tuner, VHF RF Amplifier Applications | TOSHIBA |
| 55940 | 3SK206 | RF AMP. FOR UHF TV TUNER N-CHANNEL GaAs DUAL GATE MES FIELD-EFFECT TRANSISTOR 4PIN MINI MOLD | NEC |
| 55941 | 3SK207 | Field Effect Transistor Silicon N Channel Dual Gate MOS Type TV Tuner, UHF RF Amplifier Applications | TOSHIBA |
| 55942 | 3SK222 | RF AMPLIFIER FOR FM TUNER AND VHF TV TUNER N-CHANNEL Si DUAL GATE MOS FIELD-EFFECT TRANSISTOR 4 PINS MINI MOLD | NEC |
| 55943 | 3SK223 | RF AMPLIFIER FOR CATV TUNER N-CHANNEL Si DUAL GATE MOS FIELD-EFFECT TRANSISTOR 4 PINS MINI MOLD | NEC |
| 55944 | 3SK224 | RF AMPLIFIER FOR UHF TV TUNER N-CHANNEL Si DUAL GATE MOS FIELD-EFFECT TRANSISTOR 4 PINS MINI MOLD | NEC |
| 55945 | 3SK225 | Field Effect Transistor Silicon N Channel Dual Gate MOS Type TV Tuner, VHF RF Amplifier Applications FM Tuner Applications TV Tuner, UHF RF Amplifier Applications | TOSHIBA |
| 55946 | 3SK226 | Field Effect Transistor Silicon N Channel Dual Gate MOS Type TV Tuner, UHF RF Amplifier Applications FM Tuner Applications | TOSHIBA |
| 55947 | 3SK232 | Field Effect Transistor Silicon N Channel Dual Gate MOS Type TV Tuner, UHF RF Amplifier Applications | TOSHIBA |
| 55948 | 3SK239A | GaAs Dual Gate MES FET | Hitachi Semiconductor |
| 55949 | 3SK240 | Field Effect Transistor GaAs N-Channel Dual Gate MES Type TV Tuner, UHF RF Amplifier Applications | TOSHIBA |
| 55950 | 3SK241 | Field Effect Transistors | Panasonic |
| 55951 | 3SK248 | N-Channel Enhancement Silicon MOSFET Muting/Switching Applications | SANYO |
| 55952 | 3SK249 | Field Effect Transistor Silicon N Channel Dual Gate MOS Type TV Tuner, UHF RF Amplifier Applications | TOSHIBA |
| 55953 | 3SK252 | RF AMPLIFIER FOR CATV TUNER N-CHANNEL Si DUAL GATE MOS FIELD-EFFECT TRANSISTOR 4 PINS MINI MOLD | NEC |
| 55954 | 3SK253 | RF AMPLIFIER FOR UHF TUNER N-CHANNEL Si DUAL GATE MOS FIELD-EFFECT TRANSISTOR 4 PINS MINI MOLD | NEC |
| 55955 | 3SK254 | RF AMPLIFIER FOR CATV TUNER N-CHANNEL Si DUAL GATE MOS FIELD-EFFECT TRANSISTOR 4 PINS SUPER MINI MOLD | NEC |
| 55956 | 3SK255 | RF AMPLIFIER FOR UHF TUNER N-CHANNEL Si DUAL GATE MOS FIELD-EFFECT TRANSISTOR 4 PINS SUPER MINI MOLD | NEC |
| 55957 | 3SK256 | Field Effect Transistor Silicon N Channel Dual Gate MOS Type TV Tuner, UHF RF Amplifier Applications | TOSHIBA |
| 55958 | 3SK257 | RF Dual Gate FETs | TOSHIBA |
| 55959 | 3SK258 | RF Dual Gate FETs | TOSHIBA |
| 55960 | 3SK259 | RF Dual Gate FETs | TOSHIBA |
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