Low gate charge N Channel MOSFET ElecSuper AO3402A ES ideal for power switching and charging circuits
Key Attributes
Model Number:
AO3402A-ES
Product Custom Attributes
Drain To Source Voltage:
30V
Current - Continuous Drain(Id):
4.2A
RDS(on):
40mΩ@10V
Gate Threshold Voltage (Vgs(th)):
900mV@250uA
Type:
N-Channel
Reverse Transfer Capacitance (Crss@Vds):
41pF
Number:
1 N-channel
Output Capacitance(Coss):
55pF
Input Capacitance(Ciss):
390pF
Pd - Power Dissipation:
1.4W
Gate Charge(Qg):
4.4nC@10V
Mfr. Part #:
AO3402A-ES
Package:
SOT-23
Product Description
Product Overview
The AO3402A-ES is an N-Channel enhancement mode MOSFET utilizing advanced trench technology for excellent RDS(ON) and low gate charge. It is suitable for DC-DC conversion, power switching, and charging circuits, offering high density cell design, low leakage current, and avalanche rating.
Product Attributes
- Brand: ElecSuper
- Model: AO3402A-ES
- Package: SOT-23
- Material: Halogen free, Pb-free
- Flammability Rating: UL 94V-0
- Reel Size: 7 inches
- Packing: Tape & Reel (3,000 PCS per Reel)
- Certifications: UL 94V-0
Technical Specifications
| Parameter | Symbol | Test Conditions | Min. | Typ. | Max. | Unit |
| Absolute Maximum Ratings | ||||||
| Drain-Source Voltage | BVDSS | VGS=0V, ID=250uA | 30 | V | ||
| Gate-Source Voltage | VGS | ±12 | V | |||
| Continuous Drain Current | ID | TA=25°C | 4.2 | A | ||
| TA=75°C | 3.3 | A | ||||
| Maximum Power Dissipation | PD | 1.4 | W | |||
| Pulsed Drain Current | IDM | 15.6 | A | |||
| Operating Junction Temperature | TJ | 150 | °C | |||
| Lead Temperature | TL | 260 | °C | |||
| Storage Temperature Range | Tstg | -55 | 150 | °C | ||
| Junction-to-Ambient Thermal Resistance | RθJA | Single Operation | 90 | °C/W | ||
| Electrical Characteristics (At TA = 25°C unless otherwise specified) | ||||||
| Drain-to-Source Breakdown Voltage | BVDSS | VGS=0V, ID=250uA | 30 | V | ||
| Zero Gate Voltage Drain Current | IDSS | VDS=30V, VGS=0V | 1 | uA | ||
| Gate-to-source Leakage Current | IGSS | VDS=0V, VGS=±12V | ±100 | nA | ||
| Gate Threshold Voltage | VGS(TH) | VGS=VDS, ID=250uA | 0.6 | 0.9 | 1.5 | V |
| Drain-to-source On-resistance | RDS(on) | VGS=10V, ID=3.6A | 40 | 51 | mΩ | |
| VGS=4.5V, ID=2A | 43 | 54 | mΩ | |||
| VGS=2.5V, ID=1A | 55 | 69 | mΩ | |||
| Forward transconductance | gfs | VDS=5V, ID=3.6A | 40 | S | ||
| Input Capacitance | CISS | VGS=0V, f=1MHz, VDS=15V | 390 | pF | ||
| Output Capacitance | COSS | VGS=0V, f=1MHz, VDS=15V | 55 | pF | ||
| Reverse Transfer Capacitance | CRSS | VGS=0V, f=1MHz, VDS=15V | 41 | pF | ||
| Total Gate Charge | QG(TOT) | VGS=10V, VDS=15V, ID=3.6A | 4.4 | nC | ||
| Gate-to-Source Charge | QGS | VGS=10V, VDS=15V, ID=3.6A | 0.6 | nC | ||
| Gate-to-Drain Charge | QGD | VGS=10V, VDS=15V, ID=3.6A | 1.4 | nC | ||
| Turn-On Delay Time | td(ON) | VGS=10V, VDS=15V, RL=3.5Ω, RG=6Ω | 3.3 | ns | ||
| Rise Time | tr | VGS=10V, VDS=15V, RL=3.5Ω, RG=6Ω | 1 | ns | ||
| Turn-Off Delay Time | td(OFF) | VGS=10V, VDS=15V, RL=3.5Ω, RG=6Ω | 21.7 | ns | ||
| Fall Time | tf | VGS=10V, VDS=15V, RL=3.5Ω, RG=6Ω | 2.1 | ns | ||
| Forward Voltage | VSD | VGS=0V, IS=3.6A | 1.5 | V | ||
2504101957_ElecSuper-AO3402A-ES_C21713842.pdf
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