High frequency switching MOSFET Guangdong Hottech AO4406B with low voltage rating and low resistance
Key Attributes
Model Number:
AO4406B
Product Custom Attributes
Drain To Source Voltage:
30V
Current - Continuous Drain(Id):
5.8A
RDS(on):
19mΩ@10V
Operating Temperature -:
-55℃~+150℃
Gate Threshold Voltage (Vgs(th)):
1.5V
Type:
N-Channel
Pd - Power Dissipation:
4.5W
Gate Charge(Qg):
15.3nC@15V
Mfr. Part #:
AO4406B
Package:
SOP-8
Product Description
Product Overview
The AO4406 is a low voltage N-channel MOSFET designed for high-frequency switching applications. It features ultra-low on-resistance, making it suitable for boost converters and synchronous rectifiers. This surface mount device comes in a SOP-8 package.
Product Attributes
- Brand: GUANGDONG HOTTECH INDUSTRIAL CO.,LTD
- Product Code: AO4406
- Package Type: SOP-8
- Material: Molded Plastic
- Flammability Classification: UL 94V-0
- Moisture Sensitivity: Level 1 per J-STD-020
- Marking: 4406
Technical Specifications
| Parameter | Symbol | Condition | Min. | Typ. | Max. | Unit |
| Maximum Ratings | VDS | 30 | V | |||
| VGS | ±20 | V | ||||
| ID@TC=25 | 5.8 | A | ||||
| Continuous Drain Current | ID@TC=100 | 4.5 | A | |||
| Pulsed Drain Current | IDM | 30 | A | |||
| Total Power Dissipation | PD@TA=25 | 4.5 | W | |||
| Operating Junction Temperature | TJ | -55 | 150 | |||
| Storage Temperature | TSTG | -55 | 150 | |||
| Single Pulse Avalanche Energy | EAS | 30 | mJ | |||
| Thermal Characteristics | RthJC | 5.5 | °C/W | |||
| RthJA | - | 65 | °C/W | |||
| Tsold | wavesoldering for 8 s | - | - | 265 | °C | |
| Electrical Characteristics | BVDSS | VGS =0V,ID =250uA | 30 | V | ||
| VGS(TH) | VGS =V DS, ID =250uA | 1.0 | 2.5 | V | ||
| IDSS | VDS=30 VGS =0V | 1.0 | uA | |||
| IGSS | VGS=±20V ,VDS =0V | ±100 | nA | |||
| RDS(ON) | VGS=10V, ID= 5 A | 19 | 28 | mΩ | ||
| RDS(ON) | VGS=4.5V, ID=3A | 26 | mΩ | |||
| gFS | VDS =25V, ID=10A | 5 | S | |||
| VSD | Is=10A | 1.2 | V | |||
| Capacitance | Ciss | f = 1MHz VDS=15V VGS=0V | 630 | pF | ||
| Coss | f = 1MHz VDS=15V VGS=0V | 88.5 | pF | |||
| Crss | f = 1MHz VDS=15V VGS=0V | 73.5 | pF | |||
| Gate Charge | Qg | VDD = 15V ID = 10A VGS = 10V | 15.3 | nC | ||
| Qgs | VDD = 15V ID = 10A VGS = 10V | 3.28 | ||||
| Qgd | VDD = 15V ID = 10A VGS = 10V | 2.14 |
2507111630_Guangdong-Hottech-AO4406B_C49238186.pdf
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