Frontend
ICs for Tuners
Transistors and Diodes for Tuners
| Applications | Type | Band | Package | Part Number |
|---|---|---|---|---|
| Tuning | Tuning varicap diode | Wideband VHF | USC | 1SV215 1SV262 1SV288 1SV231 1SV232 1SV269 1SV302 |
| ESC | 1SV282 1SV290 1SV283 1SV303 | |||
| S-Mini (dual type) | 1SV242 | |||
| UHF | USC | 1SV214 | ||
| ESC | 1SV278 | |||
| AFC diode | VHF to UHF | USC | 1SV216 | |
| RF Amp | Dual-gate FET | Wideband VHF | SMQ | 3SK195 3SK225 3SK226 3SK292 |
| USQ | 3SK259 3SK257 3SK258 3SK294 | |||
| UHF | SMQ | 3SK199 3SK207 3SK232 3SK291 | ||
| USQ | 3SK256 3SK249 3SK293 | |||
| Bipolar transistor | VHF to UHF | S-Mini | 2SC5084 MT3S04A * MT3S106 | |
| Mixer | Dual-gate FET | VHF and wideband VHF | USQ | 3SK260 3SK259 |
| Schottky diode | UHF | S-Mini | 1SS295 (dual) | |
| USC | 1SS315 | |||
| SSM | JDH3D01S (dual) | |||
| fSC | JDH2S01FS | |||
| VESM | JDH3D01FV (dual) |
- *: New products
| Applications | Type | Band | Circuit Diagram | Package | Part Number | |
|---|---|---|---|---|---|---|
| Tuning | Band switch | Single | VHF and wideband VHF | ---- | USC | 1SS314 |
| ESC | 1SS381 | |||||
| sESC | JDS2S03S | |||||
| Dual |
 Common anode |
S-Mini | 1SS269 | |||
| 1SS268 | ||||||
| USM | 1SS313 | |||||
 Common cathode |
USM | 1SS312 | ||||
| SSM | 1SS364 | |||||
| Applications | Type | Band | Circuit Diagram | Package | Part Number |
|---|---|---|---|---|---|
| RF Amp | Bipolar transistor | UHF |
 Common base |
SMQ | 2SC4214 |
| OSC | Bipolar transistor | Wideband VHF |
 Common collector |
USM | 2SC4251 2SC4246 |
| S-Mini | 2SC3124 2SC3121 | ||||
| UHF |
 Common base |
USM | 2SC4246 | ||
| S-Mini | 2SC3121 | ||||
 Common collector |
USM | 2SC4247 | |||
| S-Mini | 2SC3547A | ||||
| Mixer | Bipolar transistor | Wideband VHF |
 Common emitter |
USM | 2SC4250 |
| S-Mini | 2SC3123 2SC3120 | ||||
 Common base |
USM | 2SC4253 2SC4246 | |||
| S-Mini | 2SC3125 2SC3124 2SC3121 | ||||
| UHF |
 Common emitter |
S-Mini | 2SC3120 2SC3862 | ||
| S-Mini | 2SC3547A | ||||
 Common base |
USM | 2SC4245 | |||
| USM | 2SC4247 |
PIF/SIF Systems
| AGC Functions |
IF | Peak AGC | Power Supply | |
|---|---|---|---|---|
| RF | Reverse | Forward | ||
| PLL PIF + SIF | TB1351FTG QFN36 (multistandard) |
5 V | ||
| TB1355FTG QFN36 (M standard, N standard) |
5 V | |||
| TB1356FTG QFN36 (multistandard) |
5 V | |||