Hefei Purple Horn E-Commerce Co., Ltd.
| Emitter-Base Voltage(Vebo) | 5V |
| Current - Collector Cutoff | 100nA |
| Pd - Power Dissipation | 200mW |
| Transition frequency(fT) | 100MHz |
| type | PNP |
| Number | 1 PNP |
| Current - Collector(Ic) | 100mA |
| Collector - Emitter Voltage VCEO | 45V |
| Description | Bipolar (BJT) Transistor PNP 45V 100mA 100MHz 200mW Surface Mount SOT-23 |
| Mfr. Part # | BC857B |
| Package | SOT-23 |
| Model Number | BC857B |
View Detail Information
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Product Specification
| Emitter-Base Voltage(Vebo) | 5V | Current - Collector Cutoff | 100nA |
| Pd - Power Dissipation | 200mW | Transition frequency(fT) | 100MHz |
| type | PNP | Number | 1 PNP |
| Current - Collector(Ic) | 100mA | Collector - Emitter Voltage VCEO | 45V |
| Description | Bipolar (BJT) Transistor PNP 45V 100mA 100MHz 200mW Surface Mount SOT-23 | Mfr. Part # | BC857B |
| Package | SOT-23 | Model Number | BC857B |
The BC857 is a PNP bipolar transistor designed for automatic insertion, suitable for switching and AF amplifier applications. It is complementary to the BC847 and comes in a surface mount SOT-23 package.
| Parameter | Symbol | Value | Unit | Conditions |
| Collector-Base Voltage | VCBO | -50 | V | |
| Collector-Emitter Voltage | VCEO | -45 | V | |
| Emitter-Base Voltage | VEBO | -5 | V | |
| Collector Current | IC | -100 | mA | |
| Collector Power Dissipation | PC | 200 | mW | |
| Junction Temperature | TJ | 150 | C | |
| Storage Temperature | TSTG | -55 ~+150 | C | |
| Collector-base breakdown voltage | V(BR)CBO | -50 | V | IC=-10uAIE=0 |
| Collector-emitter breakdown voltage | V(BR)CEO | -45 | V | IC=-10mAIB=0 |
| Emitter-base breakdown voltage | V(BR)EBO | -5 | V | IE=-1uAIC=0 |
| Collector cut-off current | ICBO | -0.1 | uA | VCB=-45V, IE=0 |
| Emitter cut-off current | IEBO | -0.1 | uA | VEB=-5V, IC=0 |
| DC current gain | hFE1 | 110 | VCE=-5V, IC=-2mA | |
| DC current gain | hFE1 | 800 | VCE=-5V, IC=-2mA | |
| Collector-emitter saturation voltage | VCE(sat) | -0.5 | V | IC=-100mAIB=-5mA |
| Base-emitter saturation voltage | VBE(sat) | -1.1 | V | IC=-100mAIB=-5mA |
| Transition frequency | fT | 100 | MHz | VCE=-5V,IC=-10mA,f=100MHz |
| Collector output capacitance | Cob | 4.5 | pF | VCE=-10V, IE=0, f=1MHz |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
300~500
Ecer Certification：
Verified Supplier
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