Codes beginning with 'U'
|
Code |
Device |
Manf |
Base |
Package |
Leaded Equivalent/Data |
|
U |
BB545 |
Sie |
I |
SOD323 |
20-2pF varicap |
| U | BB145 | Phi | I | SOD 523 | Low Voltage Varicap |
| U | BAR88-02V | Inf | I | SC79 | PIN RF switch |
|
U1 |
BCX19 |
Mot |
N |
SOT23 |
BC337 |
|
U1p |
BCX19 |
Phi |
N |
SOT23 |
BC337 |
|
U1t |
BCX19 |
Phi |
N |
SOT23 |
BC337 |
|
U1 |
BGX50A |
Sie |
BQ |
SOT143 |
quad ring Si sw diodes |
|
U1A |
3SK230A |
Nec |
UQ |
SOT143 |
dg RF mosfet |
|
U1B |
3SK230B |
Nec |
UQ |
SOT143 |
dg RF mosfet |
|
U1C |
3SK231C |
Nec |
UQ |
SOT143 |
dg RF mosfet |
|
U1D |
3SK231D |
Nec |
UQ |
SOT143 |
dg RF mosfet |
|
U1E |
3SK252E |
Nec |
UQ |
SOT143 |
dg RF mosfet |
|
U1E |
3SK254E |
Nec |
UQ |
SOT343 |
dg RF mosfet |
|
U1G |
3SK253G |
Nec |
UQ |
SOT143 |
dg RF mosfet |
|
U1G |
3SK255G |
Nec |
UQ |
SOT343 |
dg RF mosfet |
|
U2 |
BCX20 |
Phi |
N |
SOT23 |
BC338 |
|
U2t |
BCX20 |
Phi |
N |
SOT23 |
BC338 |
|
U3 |
BSS64 |
Phi |
N |
SOT23 |
120V 0.25A 0.2W |
| U4 | BAV23C | KEC | B | SOT23 | dual cc sw diode 200V 225mA |
|
U4 |
BCX19R |
Phi |
R |
SOT23R |
BC337 |
|
U5 |
BCX20R |
Phi |
R |
SOT23R |
BC338 |
|
U6 |
BSS64R |
Phi |
R |
SOT23R |
120V 0.25A 0.2W |
|
U7 |
BSR13 |
SGS |
N |
SOT23 |
2N2222 |
| U7 | 3SK320 | Tosh | DW | SC61 | dg GaAsfet |
|
U7p |
BSR13 |
Phi |
N |
SOT23 |
2N2222 |
|
U7t |
BSR13 |
Phi |
N |
SOT23 |
2N2222 |
| U8 | BAR88-02LRH | Inf | TSLP-2-7 | PIN RF switch | |
|
U8 |
BSR14 |
SGS |
N |
SOT23 |
2N2222A |
|
U8p |
BSR14 |
Phi |
N |
SOT23 |
2N2222A |
|
U8t |
BSR14 |
Phi |
N |
SOT23 |
2N2222A |
|
U16 |
2SC4183 |
Nec |
N |
npn RF 5V fT1GHz hFE 60-120 |
|
|
U17 |
2SC4183 |
Nec |
N |
npn RF 5V fT1GHz hFE 90-180 |
|
|
U18 |
2SC4183 |
Nec |
N |
npn RF 5V fT1GHz hFE 120-240 |
|
|
U21 |
2SC4185 |
Nec |
N |
npn RF 10V fT2.4GHz hFE 40-80 |
|
|
U22 |
2SC4185 |
Nec |
N |
npn RF 10V fT2.4GHz hFE 60-120 |
|
|
U23 |
2SC4185 |
Nec |
N |
npn RF 10V fT2.4GHz hFE 90-180 |
|
|
U55 |
3SK134B |
Nec |
UQ |
SOT143 |
dg mosfet |
|
U55 |
3SK245 |
Nec |
UQ |
SOT343 |
dg mosfet |
|
U56 |
3SK134B |
Nec |
UQ |
SOT143 |
dg mosfet |
|
U56 |
3SK245 |
Nec |
UQ |
SOT343 |
dg mosfet |
|
U65 |
3SK135A |
Nec |
UQ |
SOT143 |
dg mosfet |
|
U66 |
3SK135A |
Nec |
UQ |
SOT143 |
dg mosfet |
|
U71 |
BSR13R |
SGS |
R |
SOT23R |
2N2222 |
|
U71 |
3SK177 |
Nec |
UQ |
SOT143 |
dg GaAsfet Idss 5-15mA |
|
U71 |
3SK299 |
Nec |
UQ |
SOT343 |
dg GaAsfet Idss 5-15mA |
|
U72 |
3SK177 |
Nec |
UQ |
SOT143 |
dg GaAsfet Idss10-25mA |
|
U72 |
3SK299 |
Nec |
UQ |
SOT343 |
dg GaAsfet Idss 10-25mA |
|
U73 |
3SK177 |
Nec |
UQ |
SOT143 |
dg GaAsfet Idss 20-35mA |
|
U73 |
3SK299 |
Nec |
UQ |
SOT343 |
dg GaAsfet Idss 20-35mA |
|
U74 |
3SK177 |
Nec |
UQ |
SOT143 |
dg GaAsfet Idss 30-40mA |
|
U74 |
3SK299 |
Nec |
UQ |
SOT343 |
dg GaAsfet Idss 30-40mA |
|
U76 |
3SK206 |
Nec |
UQ |
SOT143 |
dg GaAsfet Idss 10-25mA |
|
U77 |
3SK206 |
Nec |
UQ |
SOT143 |
dg GaAsfet Idss 20-35mA |
|
U78 |
3SK206 |
Nec |
UQ |
SOT143 |
dg GaAsfet Idss 30-50mA |
|
U79 |
3SK206 |
Nec |
UQ |
SOT143 |
dg GaAsfet Idss 45-80mA |
|
U81 |
BSR14R |
SGS |
R |
SOT23R |
2N2222A |
|
U87 |
3SK176A |
Nec |
UQ |
SOT143 |
dg mosfet |
|
U88 |
3SK176A |
Nec |
UQ |
SOT143 |
dg mosfet |
|
U90 |
3SK223 |
Nec |
UQ |
SOT143 |
dg mosfet |
|
U90 |
3SK243 |
Nec |
UQ |
SOT343 |
dg mosfet |
|
U91 |
3SK223 |
Nec |
UQ |
SOT143 |
dg mosfet |
|
U91 |
3SK243 |
Nec |
UQ |
SOT143 |
dg mosfet |
|
U92 |
BSR17A |
Fch |
N |
SOT23 |
2N3904 |
|
U92p |
BSR17A |
Phi |
N |
SOT23 |
2N3904 |
|
U94 |
3SK224D |
Nec |
UQ |
SOT143 |
dg mosfet |
|
U94 |
3SK244D |
Nec |
UQ |
SOT343 |
dg mosfet |
|
U95 |
3SK224E |
Nec |
UQ |
SOT143 |
dg mosfet |
|
U95 |
3SK244E |
Nec |
UQ |
SOT143 |
dg mosfet |
|
UB |
2SB852K |
Roh |
N |
pnp darlington comp 2SD1383K |
|
| UB | BZT52C4V3 | Dio | I | SOD123 | 300 mW zener 5% 4.3V |
| UC | KDS4148E | KEC | I | ESC | sw diode 80V 100mA (4148) |
| UD | KDS114E | KEC | I | ESC | 35V 100mA band sw diode |
| UD | KDS114 | KEC | I | USC | 35V 100mA band sw diode |
| UF | KDS160 | KEC | I | USC | sw diode 80V 100mA |
| UF | KDS160E | KEC | I | ESC | sw diode 80V 100mA |
| UF | KDS160V | KEC | I | VSC | sw diode 80V 100mA |
| UF | 3SK293 | Tosh | DW | SC61 | dg mosfet UHF amp, 3SK291 |
| UH | 3SK260 | Tosh | DW | SC61 | dg mosfet TV mixer, 3SK151 |
| UH | KDS4148U | KEC | I | USC | sw diode 80V 150mA |
| UI | 3SK259 | Tosh | DW | SC61 | dg mosfet VHF/UHF amp, 3SK253 |
| UK | 3SK294 | Tosh | DW | SC61 | dg mosfet VHF/UHF amp, 3SK292 |
| UN | 3SK274 | Tosh | DW | SC61 | dg GaAsfet UHF amp, 3SK240 |
| UO | 3SK249 | Tosh | DW | SC61 | dg mosfet UHF amp, 3SK232 |
| UP | CMDZ11L | CSC | I | SOD323 | zener 250mW Iz 0.5mA 11V |
| UR | 3SK256 | Tosh | DW | SC61 | dg mosfet UHF amp, 3SK207 |
| US | KDS123V | KEC | D | VSM | dual seies sw diode 80V 100mA |
| US1A | US1A | various | I | SMAJ | 1A 50V High Efficiency Rectifier |
| US1B | US1B | various | I | SMAJ | 1A 100V High Efficiency Rectifier |
| US1D | US1D | various | I | SMAJ | 1A 200V High Efficiency Rectifier |
| US1F | US1F | various | I | SMAJ | 1A 300V High Efficiency Rectifier |
| US1G | US1G | various | I | SMAJ | 1A 400V High Efficiency Rectifier |
| US1J | US1J | various | I | SMAJ | 1A 600V High Efficiency Rectifier |
| US1K | US1K | various | I | SMAJ | 1A 800V High Efficiency Rectifier |
| US1M | US1M | various | I | SMAJ | 1A 1000V High Efficiency Rectifier |
| UT | 3SK257 | Tosh | DW | SC61 | dg mosfet VHF amp, 3SK225 |
| UT5 | 2SC4555-5 | San | N | SOT23 | lf gp hfe 130-270 npn |
| UT6 | 2SC4555-6 | San | N | SOT23 | lf gp hfe 200-400 npn |
| UT7 | 2SC4555-7 | San | N | SOT23 | lf gp hfe 300-600 npn |
| UU | 3SK258 | Tosh | DW | SC61 | dg mosfet VHF amp, 3SK226 |
| UY | 2SC3913 | San | N | SOT23 | npn prebiased sw comp 2SA1519 |