BFT-三极管资料查询代换参数
| 型号 | 材料 | 极性 | 功耗 | 集极-基极电压 | 集极-射极电压 | 射极-基极电压 | 最大集电极电流 | 特征频率 | 放大系数 | 用途及互换型号 | ||||
| VCB | VCE | VEB | ICmax | fT | hFE | |||||||||
| BFY10 | Si | npn | 360mW | 45V | 35V | 5V | 50mA | 60MHz | - | - | BSW54 | 2N2219 | RLA | - |
| BFY11 | Si | npn | 360mW | 45V | 35V | 5V | 50mA | 60MHz | - | - | BSW54 | 2N2219 | RLA | - |
| BFY12 | Si | npn | 600mW | 60V | 40V | 5V | 500mA | 180MHz | - | STM | BSW54 | 2N2219 | RLG | - |
| BFY12B | Si | npn | 600mW | 60V | 40V | 5V | 500mA | 180MHz | - | STM | 2N2219 | BSW54 | - | - |
| BFY12C | Si | npn | 600mW | 60V | 40V | 5V | 500mA | 180MHz | - | STM | 2N2219 | BSW54 | - | - |
| BFY12D | Si | npn | 600mW | 60V | 40V | 5V | 500mA | 180MHz | - | STM | 2N2219 | BSW54 | - | - |
| BFY13 | Si | npn | 750mW | 80V | 60V | 5V | 360mA | 180MHz | - | - | BSW54 | 2N2219 | RMH | - |
| BFY13B | Si | npn | 750mW | 80V | 60V | 5V | 360mA | 180MHz | - | - | BSW54 | 2N2218A | RMH | - |
| BFY13C | Si | npn | 750mW | 80V | 60V | 5V | 360mA | 180MHz | - | STM | BSW54 | 2N2218A | RMH | - |
| BFY13D | Si | npn | 750mW | 80V | 60V | 5V | 360mA | 180MHz | - | STM | BSW54 | 2N2219A | RMH | - |
| BFY14 | Si | npn | 750mW | 100V | 80V | 5V | 360mA | 180MHz | - | - | 2N4001 | BSW66 | - | - |
| BFY14B | Si | npn | 750mW | 100V | 80V | 5V | 360mA | 180MHz | - | - | 2N4001 | BSW66 | - | - |
| BFY14C | Si | npn | 750mW | 100V | 80V | 5V | 360mA | 180MHz | - | - | 2N4001 | BSW66 | - | - |
| BFY14D | Si | npn | 750mW | 100V | 80V | 5V | 360mA | 180MHz | - | - | 2N4001 | BSW66 | - | - |
| BFY15 | Si | npn | 600mW | 20V | 6V | - | 1.5A | - | - | - | 2N2297 | BFY66 | - | - |
| BFY16 | Si | npn | 600mW | 20V | 6V | - | 1.5A | - | - | - | 2N2297 | BFY50 | - | - |
| BFY17 | Si | npn | 600mW | 40V | 30V | 3V | 120mA | 100MHz | 40MIN | TO5 | BFY50 | 2N2297 | - | - |
| BFY18 | Si | npn | 300mW | 60V | 40V | 3V | 100mA | 200MHz | 30MIN | TO18 | RLG | BSW64 | 2N2222A | - |
| BFY19 | Si | npn | 300mW | 30V | 20V | 5V | 100mA | 300MHz | 50MIN | TO18 | RLG | BSW64 | 2N2222A | - |
| BFY20 | Si | npn | 600mW | 40V | 15V | 3V | 200mA | 125MHz | 10MIN | TO77 | Dual | - | - | - |
| BFY21 | Si | npn | 700mW | 40V | 15V | 3V | 200mA | 200MHz | 64T | TO77 | Dual | - | - | - |
| BFY22 | Si | npn | 50mW | 5V | 5V | 3V | 50mA | 20MHz | - | - | BFY87Y | - | - | - |
| BFY23 | Si | npn | 50mW | 5V | 5V | 3V | 50mA | 20MHz | - | - | BFY87V | - | - | - |
| BFY23A | Si | npn | 50mW | 5V | 5V | 3V | 50mA | 20MHz | - | - | BFY87W | - | - | - |
| BFY24 | Si | npn | 50mW | 5V | 5V | 3V | 50mA | 20MHz | - | - | BFY87A | - | - | - |
| BFY25 | Si | npn | 600mW | 60V | 40V | 6V | 100mA | 200MHz | 30MIN | TO5 | BFY50 | 2N2297 | - | - |
| BFY27 | Si | npn | 360mW | 70V | 50V | 5V | 200mA | 250MHz | 40/160 | TO18 | BSW64 | 2N2222A | - | - |
| BFY28 | Si | npn | 300mW | 30V | 30V | 6V | 200mA | 300MHz | 50MIN | TO18 | BSW64 | 2N2222A | - | - |
| BFY29 | Si | npn | 50mW | 30V | 30V | 5V | 50mA | 10MHz | - | - | 2N4953 | BCW36 | - | - |
| BFY30 | Si | npn | 50mW | 30V | 30V | 5V | 50mA | 10MHz | - | - | 2N4953 | BCW36 | - | - |
| BFY31 | Si | npn | 2.6W | 45V | 30V | 5V | 500mA | 60MHz | 40/120 | TO39 | BFY50 | 2N2297 | - | - |
| BFY33 | Si | npn | 800mW | 50V | 30V | 7V | 500mA | 40MHz | - | - | 2N2219 | BSW54 | - | - |
| BFY34 | Si | npn | 800mW | 75V | 50V | 7V | 1A | 60MHz | 40MIN | TO39 | BFY51 | 2N2297 | - | - |
| BFY37 | Si | npn | 300mW | 25V | 20V | 5V | 100mA | 60MHz | 35MIN | TO18 | RLG | BSW64 | 2N2222A | - |
| BFY37I | Si | npn | 150mW | 25V | 20V | 5V | 100mA | 200MHz | 35MIN | TO18 | RLG | - | - | - |
| BFY39 | Si | npn | 300mW | 45V | 25V | 5V | 100mA | 100MHz | 35MIN | TO18 | BC107 | 2N929 | - | - |
| BFY39-1 | Si | npn | 300mW | 45V | 25V | 5V | 100mA | 100MHz | 35MIN | TO18 | BC107 | 2N929 | - | - |
| BFY39-2 | Si | npn | 300mW | 45V | 25V | 5V | 100mA | 100MHz | 100MIN | TO18 | BC107 | 2N930 | - | - |
| BFY39-3 | Si | npn | 300mW | 45V | 24V | 5V | 100mA | 100MHz | 200MIN | TO18 | BC107 | 2N930 | - | - |
| BFY39I | Si | npn | 150mW | 45V | 25V | 5V | 100mA | 100MHz | 35MIN | TO18 | AL6 | - | - | - |
| BFY40 | Si | npn | 800mW | 60V | 30V | 7V | 800mA | 40MHz | 50MIN | TO5 | BFY65 | 2N2297 | - | - |
| BFY41 | Si | npn | 500mW | 100V | 60V | 7V | 500mA | 60MHz | 50/150 | TO5 | BFY65 | 2N4001 | - | - |
| BFY42 | Si | npn | 300mW | 50V | 45V | 6V | 100mA | 150MHz | 110MIN | TO18 | - | - | - | - |
| BFY43 | Si | npn | 800mW | 100V | 140V | 5V | 100mA | 30MHz | - | - | BF257 | - | - | - |
| BFY44 | Si | npn | 5W | 80V | 50V | 4V | 1A | 100MHz | 5MIN | TO39 | UHP | BFT39 | - | - |
| BFY45 | Si | npn | 700mW | 140V | 90V | 5V | 30mA | 100MHz | 40MIN | TO39 | BF156 | 2N1990 | - | - |
| BFY46 | Si | npn | 2.6W | 75V | 30V | 7V | 500mA | 100MHz | - | - | 2N2297 | BFY52 | - | - |
| BFY47 | Si | npn | 75mW | 30V | 20V | 5V | 50mA | 30MHz | - | - | - | - | - | - |
| BFY47BK | Si | npn | 75mW | 30V | 20V | 5V | 50mA | 25MHz | - | - | - | - | - | - |
| BFY47R | Si | npn | 75mW | 30V | 20V | 5V | 50mA | 25MHz | - | - | - | - | - | - |
| BFY48 | Si | npn | 75mW | 30V | 20V | 5V | 50mA | 30MHz | - | - | - | - | - | - |
| BFY48BK | Si | npn | 75mW | 30V | 20V | 5V | 50mA | 25MHz | - | - | - | - | - | - |
| BFY48R | Si | npn | 75mW | 30V | 20V | 5V | 50mA | 25MHz | - | - | - | - | - | - |
| BFY49 | Si | npn | 75mW | 45V | 30V | 5V | 50mA | 30MHz | - | - | - | - | - | - |
| BFY49R | Si | npn | 75mW | 45V | 30V | 5V | 50mA | 25MHz | - | - | - | - | - | - |
| BFY49RK | Si | npn | 75mW | 45V | 30V | 5V | 50mA | 25MHz | - | - | - | - | - | - |
| BFY50 | Si | npn | 800mW | 80V | 35V | 6V | 1A | 60MHz | 30MIN | TO5 | BFY50 | 2N1893 | - | - |
| BFY50E | Si | npn | 800mW | 80V | 40V | 6V | 1A | 60MHz | 44MIN | TO5 | BFY51 | 2N2297 | - | - |
| BFY50I | Si | npn | 200mW | 80V | 35V | 5V | 100mA | 60MHz | 60MIN | TO18 | BC109 | 2N930 | - | - |
| BFY50L | Si | npn | 800mW | 80V | 35V | 5V | 1A | - | 30MIN | TO5 | - | - | - | - |
| BFY51 | Si | npn | 800mW | 60V | 30V | 6V | 1A | 50MHz | 40MIN | TO5 | BFY51 | 2N2297 | - | - |
| BFY51I | Si | npn | 200mW | 20V | 20V | 5V | 100mA | 60MHz | 60MIN | TO18 | BC109 | 2N930 | - | - |
| BFY52 | Si | npn | 800mW | 40V | 20V | 6V | 1A | 50MHz | 60MIN | TO5 | BFY51 | 2N2297 | - | - |
| BFY53 | Si | npn | 800mW | 40V | 20V | 6V | 1A | 50MHz | 30MIN | TO5 | BFY51 | 2N2297 | - | - |
| BFY55 | Si | npn | 800mW | 80V | 35V | 7V | 1A | 60MHz | 40MIN | TO5 | BFY51 | 2N2297 | - | - |
| BFY56 | Si | npn | 800mW | 80V | 55V | 7V | 1A | 40MHz | 30MIN | TO39 | BFY51 | 2N2297 | - | - |
| BFY56A | Si | npn | 800mW | 80V | 45V | 7V | 1A | 50MHz | 40MIN | TO39 | BFY51 | 2N2297 | - | - |
| BFY56B | Si | npn | 800mW | 80V | 45V | 7V | 1A | 50MHz | 60/300 | TO39 | BFY51 | 2N2297 | - | - |
| BFY57 | Si | npn | 800mW | 125V | 125V | 5V | 100mA | 40MHz | 30/150 | TO39 | BF337 | 2N4927 | - | - |
| BFY59 | Si | npn | 360mW | 30V | 20V | - | 100mA | - | - | - | 2N918 | - | - | - |
| BFY63 | Si | npn | 650mW | 30V | 15V | 4V | 100mA | 500MHz | 20/120 | TO39 | RMA | BSW54 | 2N2219 | - |
| BFY64 | Si | pnp | 700mW | 40V | 40V | 5V | 600mA | 200MHz | 80MIN | TO5 | BFX29 | 2N2905A | - | - |
| BFY64CSM | Si | pnp | 700mW | 40V | 40V | 5V | 500mA | 200MHz | 80MIN | LCC3 | - | - | - | - |
| BFY64QF | Si | pnp | 1.5W | 40V | 40V | 5V | 500mA | 200MHz | 80MIN | LCC3 | - | - | - | - |
| BFY65 | Si | npn | 585mW | 100V | 80V | 7V | 100mA | 50MHz | 50MIN | TO39 | BF156 | 2N1990 | - | - |
| BFY66 | Si | npn | 200mW | 30V | 15V | 3V | 100mA | 600MHz | - | - | 2N2857 | BFY90 | - | - |
| BFY67 | Si | npn | 800mW | 75V | 30V | 7V | 500mA | 60MHz | 40MIN | TO39 | BFY51 | 2N2297 | - | - |
| BFY67A | Si | npn | 800mW | 60V | 40V | 7V | 500mA | 60MHz | 40MIN | TO5 | BFY51 | 2N2297 | - | - |
| BFY67B | Si | npn | 800mW | 50V | 25V | 7V | 500mA | 60MHz | 20MIN | TO5 | BFY51 | 2N2297 | - | - |
| BFY67C | Si | npn | 3W | 50V | 25V | 5V | 500mA | 60MHz | 30MIN | TO5 | BFY51 | 2N2297 | - | - |
| BFY68 | Si | npn | 800mW | 75V | 30V | 7V | 500mA | 70MHz | 100MIN | TO39 | BFY51 | 2N2297 | - | - |
| BFY68A | Si | npn | 800mW | 60V | 40V | 7V | 500mA | 60MHz | 50/150 | TO5 | BFY51 | 2N2297 | - | - |
| BFY69 | Si | npn | 105mW | 25V | 15V | 5V | 50mA | 50MHz | - | - | - | - | - | - |
| BFY69A | Si | npn | 105mW | 25V | 15V | 5V | 50mA | 50MHz | - | - | - | - | - | - |
| BFY69B | Si | npn | 105mW | 25V | 15V | 5V | 50mA | 50MHz | - | - | - | - | - | - |
| BFY69G | Si | npn | 105mW | 25V | 15V | 5V | 50mA | 50MHz | - | - | - | - | - | - |
| BFY69GY | Si | npn | 105mW | 25V | 15V | 5V | 100mA | 50MHz | - | - | - | - | - | - |
| BFY69R | Si | npn | 105mW | 25V | 15V | 5V | 50mA | 50MHz | - | - | - | - | - | - |
| BFY69V | Si | npn | 105mW | 25V | 15V | 5V | 50mA | 50MHz | - | - | - | - | - | - |
| BFY69W | Si | npn | 105mW | 25V | 15V | 5V | 100mA | 50MHz | - | - | - | - | - | - |
| BFY69Y | Si | npn | 105mW | 25V | 15V | 5V | 50mA | 50MHz | - | - | - | - | - | - |
| BFY70 | Si | npn | 5W | 60V | 40V | 4V | 1A | 100MHz | 5MIN | TO5 | BFY44 | - | - | - |
| BFY72 | Si | npn | 800mW | 50V | 28V | 5V | 700mA | 250MHz | 40/150 | TO5 | BFY50 | 2N2297 | - | - |
| BFY73 | Si | npn | 800mW | 60V | 30V | 5V | 800mA | 250MHz | 60MIN | TO39 | - | - | - | - |
| BFY74 | Si | npn | 360mW | 60V | 45V | 5V | 100mA | 250MHz | 40MIN | TO18 | BSW64 | 2N2222A | - | - |
| BFY75 | Si | npn | 360mW | 60V | 45V | 5V | 100mA | 250MHz | 65MIN | TO18 | BSW64 | 2N2222A | - | - |
| BFY76 | Si | npn | 360mW | 60V | 45V | 6V | 50mA | 40MHz | 140MIN | TO18 | BC109 | 2N930 | - | - |
| BFY77 | Si | npn | 360mW | 45V | 45V | 6V | 50mA | 40MHz | 200MIN | TO18 | BC109 | 2N930 | - | - |
| BFY78 | Si | npn | 300mW | 25V | 12V | 3V | 10mA | 500MHz | 20MIN | TO18 | BFX73 | 2N918 | - | - |
| BFY79 | Si | npn | 300mW | 30V | 30V | 4V | 50mA | 400MHz | 30MIN | TO72 | BFX73 | 2N918 | - | - |
| BFY80 | Si | npn | 865mW | 100V | 80V | 7V | 100mA | 50MHz | 30MIN | TO18 | BC394 | 2N4390 | - | - |
| BFY81 | Si | npn | 500mW | 45V | 45V | 6V | 50mA | 60MHz | 60MIN | TO77 | Dual | - | - | - |
| BFY81DCSM | Si | npn | 500mW | 45V | 45V | 6V | 50mA | 60MHz | 150MIN | LCC2 | Dual | - | - | - |
| BFY82 | Si | npn | 500mW | 60V | 45V | 5V | 100mA | 250MHz | 50MIN | TO77 | Dual | - | - | - |
| BFY82DCSM | Si | npn | 500mW | 60V | 45V | 5V | 100mA | 250MHz | 50MIN | LCC2 | Dual | - | - | - |
| BFY83 | Si | npn | 600mW | 100V | 60V | 7V | 200mA | 50MHz | 50MIN | TO77 | Dual | - | - | - |
| BFY84 | Si | npn | 380mW | 30V | 12V | 3V | 200mA | 600MHz | 20MIN | TO77 | Dual | - | - | - |
| BFY84DCSM | Si | npn | 380mW | 30V | 12V | 3V | 200mA | 600MHz | 20MIN | LCC2 | Dual | - | - | - |
| BFY85A | Si | npn | 260mW | 45V | 45V | 5V | 100mA | 50MHz | 100MIN | TO77 | Dual | - | - | - |
| BFY85B | Si | npn | 260mW | 45V | 45V | 5V | 100mA | 50MHz | 100MIN | TO77 | Dual | - | - | - |
| BFY86 | Si | npn | 260mW | 45V | 45V | 5V | 100mA | 50MHz | 100MIN | TO77 | Dual | - | - | - |
| BFY86A | Si | npn | 260mW | 45V | 45V | 5V | 100mA | 50MHz | 100MIN | TO77 | Dual | - | - | - |
| BFY86B | Si | npn | 260mW | 45V | 45V | 5V | 100mA | 50MHz | 180MIN | TO77 | Dual | - | - | - |
| BFY87 | Si | npn | 50mW | 25V | 15V | 5V | 50mA | 50MHz | - | - | - | - | - | - |
| BFY87A | Si | npn | 50mW | 25V | 15V | 5V | 50mA | 50MHz | - | - | - | - | - | - |
| BFY87G | Si | npn | 50mW | 25V | 15V | 5V | 50mA | 50MHz | - | - | - | - | - | - |
| BFY87R | Si | npn | 50mW | 25V | 15V | 5V | 50mA | 50MHz | - | - | - | - | - | - |
| BFY87V | Si | npn | 50mW | 25V | 15V | 5V | 50mA | 50MHz | - | - | - | - | - | - |
| BFY87W | Si | npn | 50mW | 25V | 15V | 5V | 50mA | 50MHz | - | - | - | - | - | - |
| BFY87Y | Si | npn | 50mW | 25V | 15V | 5V | 50mA | 50MHz | - | - | - | - | - | - |
| BFY88 | Si | npn | 175mW | 40V | 25V | 5V | 25mA | 750MHz | 40MIN | TO72 | TUG | BF180 | - | - |
| BFY90 | Si | npn | 200mW | 30V | 15V | 3V | 20mA | 1GHz | 25/150 | TO72 | 2N2857 | - | - | - |
| BFY90B | Si | npn | 100mW | 28V | 15V | 2V | 20mA | 1GHz | 20MIN | TO72 | BFT17 | 2N3839 | - | - |
| BFY90CSM | Si | npn | 200mW | 30V | 15V | 3V | 25mA | 1GHz | 25/150 | LCC3 | - | - | - | - |
| BFY90QF | Si | npn | 800mW | 30V | 15V | 3V | 25mA | 1GHz | 25/150 | LCC3 | - | - | - | - |
| BFY91 | Si | npn | 600mW | 45V | 45V | 6V | 30mA | 30MHz | 60MIN | TO77 | Dual | - | - | - |
| BFY92 | Si | npn | 600mW | 45V | 45V | 6V | 30mA | 30MHz | 60MIN | TO77 | Dual | - | - | - |
| BFY94 | Si | pnp | 800mW | 40V | 40V | 6V | 600mA | 100MHz | 25MIN | TO39 | BFX29 | 2N2905A | - | - |
| BFY95 | Si | pnp | 800mW | 30V | 30V | 6V | 600mA | 100MHz | 15MIN | TO18 | BSW24 | 2N2907A | - | - |
| BFY99 | Si | npn | 4.4W | 65V | 40V | 4V | 1A | 250MHz | - | - | 2N2219A | BSW54 | - | - |
| BFYP99 | Si | npn | 800mW | 65V | - | - | 500mA | 400MHz | - | - | BFS10 | - | - | - |
| BFZ10 | Si | pnp | 50mW | 15V | 15V | - | 10mA | - | - | - | - | - | - | - |
说明:(材料:Ge锗,Si硅) (放大倍数:MIX表示最小值,带有T的表示典型值)www.838dz.com | ||||||||||||||