价 格: | 0.04 | |
品牌/商标: | 国产 | |
型号/规格: | 三极管C945 | |
应用范围: | 开关 | |
功率特性: | 中功率 | |
频率特性: | 中频 | |
极性: | NPN型 | |
结构: | 肖特基 | |
材料: | 硅(Si) | |
封装形式: | 直插型 | |
封装材料: | 塑料封装 | |
截止频率fT: | 200-400(MHz) | |
集电极允许电流ICM: | 0.05-0.1(A) | |
营销方式: | 厂家直销 | |
产品性质: | 热销 |
ELECTRICAL CHARACTERISTICS(Tamb=25℃unless otherwise specified)
Parameter | Symbol | Test conditions | MIN | TYP | MAX | UNIT |
Collector-base breakdown voltage | V(BR)CBO | lc=1mA, lE=0 | 50 |
|
| V |
Collector-emitter breakdown voltage | V(BR)CEO | lc=100uA, lB=0 | 45 |
|
| V |
Emitter-base breakdown voltage | V(BR)EBO | lE=100mA,lc=0 | 5 |
|
| V |
Collector cut-off current | lCBO | VCB=50V, lB=0 |
|
| 0.1 | μA |
Collector cut-off current | lCEO | VCE=45V |
|
| 1 | μA |
Emitter cut-off current | lEBO | VEB=5V, lc=0 |
|
| 0.1 | μA |
DC current gain | hFE | VCE=5V,lc=1mA | 70 |
| 700 |
|
Collector-emitter saturation voltage | VCE(sat) | lc=100mA,lB=5mA |
|
| 0.3 | V |
Base-emitter saturation voltage | VBE(sat) | lc=100mA,lB=5mA |
|
| 1 | V |
Transition frequency | fr | VCE=5V,lc=10mA,f=30MHZ | 150 | 280 |
| MHz |
CLASSIFICATION OF hFE(1)
Rank | O | Y | GR | BL |
Range | 70-140 | 120-240 | 200-400 | 350-700 |
厂家直销,长期大量供应三极管BU102,TO-92,欢迎来电咨询。dzsc/19/1219/19121985.jpgELECTRICAL CHARACTERISTICS (Tamb=25℃unless otherwise specified) ParameterSymbolTest conditionsMINTYPMAXUNITCollector-base breakdown voltageV(BR)CBOIc=100μA,IE=0600 VCollector-emitter breakdown voltageV(BR)CEOIc=1mA, IB=0400 VEmitter-base breakdown voltageV(BR)EBOIE=100μA, Ic=09 VCollector cut-off currentICBOVCB=600V, lE=0 1mACollector cut-off currentICEOVCB=400V, IB=0 0.5mAEmitter cut-off currentIEBOVEB=6V, Ic=0 1mADC current gainhFE(1)VCE=5V, lc=200mA15 35 Collector-emitter saturation voltageVCE(sat)Ic=200mA,lB=40mA 0.5VBase-emitter daturation voltageVBE(sat)Ic=200mA,lB=40mA 1.2VStorage timetSIc=0.1A, (UI9600)2.0 6.0μSTransition frequencyfTVCE=10V,lc=100mA,f=1MHZ5 MHZ CLASSIFICATION OFhFE(1) Range15-2020-2525-30