Shenzhen Hua Xuan Yang Electronics Co.,Ltd
| Packaging Details | Boxed |
| Delivery Time | 1 - 2 Weeks |
| Payment Terms | L/C T/T Western Union |
| Supply Ability | 18,000,000PCS / Per Day |
| Type | Silicon Power Transistor |
| FEATURE | Low equivalent on-resistance |
| Collector-Emitter Voltage | 60v |
| Storage Temperature | -55～+150℃ |
| Collector Power Dissipation | 250mW |
| Peak Pulse Current | 2A |
| Place of Origin | ShenZhen China |
| Brand Name | Hua Xuan Yang |
| Certification | RoHS、SGS |
| Model Number | FMMT491 |
View Detail Information
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Product Specification
| Packaging Details | Boxed | Delivery Time | 1 - 2 Weeks |
| Payment Terms | L/C T/T Western Union | Supply Ability | 18,000,000PCS / Per Day |
| Type | Silicon Power Transistor | FEATURE | Low equivalent on-resistance |
| Collector-Emitter Voltage | 60v | Storage Temperature | -55～+150℃ |
| Collector Power Dissipation | 250mW | Peak Pulse Current | 2A |
| Place of Origin | ShenZhen China | Brand Name | Hua Xuan Yang |
| Certification | RoHS、SGS | Model Number | FMMT491 |
| High Light | high frequency transistor ，power mosfet transistors | ||
SOT-23 Plastic-Encapsulate Transistors FMMT491 TRANSISTOR (NPN)
Low equivalent on-resistance
MAXIMUM RATINGS (Ta=25℃ unless otherwise noted)
| Symbol | Parameter | Value | Unit |
| VCBO | Collector-Base Voltage | 80 | V |
| VCEO | Collector-Emitter Voltage | 60 | V |
| VEBO | Emitter-Base Voltage | 5 | V |
| IC | Collector Current | 1 | A |
| ICM | Peak Pulse Current | 2 | A |
| PC | Collector Power Dissipation | 250 | mW |
| RΘJA | Thermal Resistance From Junction To Ambient | 500 | ℃/W |
| Tj | Junction Temperature | 150 | ℃ |
| Tstg | Storage Temperature | -55～+150 | ℃ |
ELECTRICAL CHARACTERISTICS (Ta=25℃ unless otherwise specified)
| Parameter | Symbol | Test conditions | Min | Typ | Max | Unit |
| Collector-base breakdown voltage | V(BR)CBO | IC=100μA,IE=0 | 80 | V | ||
| Collector-emitter breakdown voltage | V(BR)CEO1 | IC=10mA,IB=0 | 60 | V | ||
| Emitter-base breakdown voltage | V(BR)EBO | IE=100μA,IC=0 | 5 | V | ||
| Collector cut-off current | ICBO | VCB=60V,IE=0 | 0.1 | μA | ||
| Emitter cut-off current | IEBO | VEB=4V,IC=0 | 0.1 | μA | ||
DC current gain | hFE(1) | VCE=5V,IC=1mA | 100 | |||
| hFE(2) 1 | VCE=5V,IC=500mA | 100 | 300 | |||
| hFE(3) 1 | VCE=5V,IC=1A | 80 | ||||
| hFE(4) 1 | VCE=5V,IC=2A | 30 | ||||
Collector-emitter saturation voltage | VCE(sat)1 1 | IC=500mA,IB=50mA | 0.25 | V | ||
| VCE(sat)2 1 | IC=1A,IB=100mA | 0.5 | V | |||
| Base-emitter saturation voltage | VBE(sat) 1 | IC=1A,IB=100mA | 1.1 | V | ||
| Base-emitter voltage | 1 VBE | VCE=5V,IC=1A | 1 | V | ||
| Transition frequency | fT | VCE=10V,IC=50mA,,f=100MHz | 150 | MHz | ||
| Collector output capacitance | Cob | VCB=10V,f=1MHz | 10 | pF |
Measured under pulsed conditions, Pulse width=300μs, Duty cycle≤2%.
Typical Characterisitics
Package Outline Dimensions
| Symbol | Dimensions In Millimeters | Dimensions In Inches | ||
| Min | Max | Min | Max | |
| A | 0.900 | 1.150 | 0.035 | 0.045 |
| A1 | 0.000 | 0.100 | 0.000 | 0.004 |
| A2 | 0.900 | 1.050 | 0.035 | 0.041 |
| b | 0.300 | 0.500 | 0.012 | 0.020 |
| c | 0.080 | 0.150 | 0.003 | 0.006 |
| D | 2.800 | 3.000 | 0.110 | 0.118 |
| E | 1.200 | 1.400 | 0.047 | 0.055 |
| E1 | 2.250 | 2.550 | 0.089 | 0.100 |
| e | 0.950 TYP | 0.037 TYP | ||
| e1 | 1.800 | 2.000 | 0.071 | 0.079 |
| L | 0.550 REF | 0.022 REF | ||
| L1 | 0.300 | 0.500 | 0.012 | 0.020 |
| θ | 0° | 8° | 0° | 8° |
Company Details
Business Type:
Manufacturer
Year Established:
2008
Total Annual:
8000000-10000000
Employee Number:
150~200
Ecer Certification：
Active Member
Shenzhen Huaxuan Yang Electronics Co., Ltd. is a professional manufacturer, exporter and manufacturer of electronic components of Chinese brands. The main products are semiconductor devices such as MOS transistors and diodes. Our products are mainly used for wireless charging, charger, switching... Shenzhen Huaxuan Yang Electronics Co., Ltd. is a professional manufacturer, exporter and manufacturer of electronic components of Chinese brands. The main products are semiconductor devices such as MOS transistors and diodes. Our products are mainly used for wireless charging, charger, switching...
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