Hefei Purple Horn E-Commerce Co., Ltd.
| Description | SOT-323 Single Bipolar Transistors RoHS |
| Mfr. Part # | MMST5551 |
| Package | SOT-323 |
| Model Number | MMST5551 |
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Product Specification
| Description | SOT-323 Single Bipolar Transistors RoHS | Mfr. Part # | MMST5551 |
| Package | SOT-323 | Model Number | MMST5551 |
The MMST5551 is an NPN Silicon Plastic-Encapsulated Transistor ideal for medium power amplification and switching applications. It is also available in a lead-free version and is complementary to the MMBT5401W. The device is marked with 'K4N'.
| Parameter | Symbol | Rating | Unit | Test Condition |
|---|---|---|---|---|
| Collector to Base Voltage | VCBO | 180 | V | |
| Collector to Emitter Voltage | VCEO | 160 | V | |
| Emitter to Base Voltage | VEBO | 6 | V | |
| Collector Current-Continuous | IC | 200 | mA | |
| Collector Power Dissipation | PC | 200 | mW | TA = 25C |
| Thermal Resistance, Junction to Ambient | RJA | 625 | C/W | |
| Operating & Storage Temperature | TJ, TSTG | 150, -55 ~ 150 | C | |
| Collector-Base Breakdown Voltage | V(BR)CBO | 180 | V | IC=100A, IE=0 |
| Collector-Emitter Breakdown Voltage | V(BR)CEO | 160 | V | IC = 1mA, IB = 0 |
| Emitter-Base Breakdown Voltage | V(BR)EBO | 6 | V | IE=10A, IC=0 |
| Collector Cutoff Current | ICBO | 50 | nA | VCB=120V, IE=0 |
| Emitter Cutoff Current | IEBO | 50 | nA | VEB=4V, IC=0 |
| DC Current Gain | hFE1 | 80 | VCE=5V, IC=1mA | |
| hFE2 | 80-250 | VCE=5V, IC=10mA | ||
| hFE3 | 30 | VCE=5V, IC=50mA | ||
| Collector-Emitter Saturation Voltage | VCE(sat) | 0.15 | V | IC=10mA, IB=1mA |
| VCE(sat) | 0.2 | V | IC=50mA, IB=5mA | |
| Base-Emitter Voltage | VBE(sat) | 1 | V | IC=10mA, IB=1mA |
| VBE(sat) | 1 | V | IC=50mA, IB=5mA | |
| Transition Frequency | fT | 100-300 | MHz | VCE=10V, IC=10mA, f=100MHz |
| Collector Output Capacitance | Cob | 6 | pF | VCB=10V, IE=0, f=1MHz |
| Noise Figure | NF | 8 | dB | VCE=5V, IC=0.2mA, f=1KHz, RS=1K |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
300~500
Ecer Certification：
Verified Supplier
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