Low RDS on 30V N Channel MOSFET Siliup SP3400AT1 for Battery Switch and DC DC Converter Applications
Product Overview
The SP3400AT1 is a 30V N-Channel MOSFET from Siliup Semiconductor Technology Co. Ltd. It offers high power and current handling capability in a surface mount SOT-23-3L package. Key applications include battery switches and DC/DC converters. This device features low on-resistance at various gate-source voltages, including 20m at 10V, 25m at 4.5V, and 30m at 2.5V.
Product Attributes
- Brand: Siliup Semiconductor Technology Co. Ltd.
- Device Code: SP3400AT1
- Package: SOT-23-3L
- Circuit Diagram Marking: 3400A
Technical Specifications
| Parameter | Symbol | Conditions | Min. | Typ. | Max. | Unit |
|---|---|---|---|---|---|---|
| Product Summary | ||||||
| Drain-Source Voltage | V(BR)DSS | 30 | V | |||
| RDS(on) | @10V | 20 | m | |||
| @4.5V | 25 | m | ||||
| @2.5V | 30 | m | ||||
| ID | 6.5 | A | ||||
| Absolute Maximum Ratings (Ta=25, unless otherwise noted) | ||||||
| Drain-Source Voltage | VDSS | 30 | V | |||
| Gate-Source Voltage | VGSS | 12 | V | |||
| Continuous Drain Current | ID | 6.5 | A | |||
| Pulse Drain Current | IDM | Tested | 26 | A | ||
| Power Dissipation | PD | 1.4 | W | |||
| Thermal Resistance Junction-to-Ambient | RJA | 89.3 | C/W | |||
| Storage Temperature Range | TSTG | -55 | 150 | C | ||
| Operating Junction Temperature Range | TJ | -55 | 150 | C | ||
| Electrical Characteristics (Ta=25, unless otherwise noted) | ||||||
| Drain-Source Breakdown Voltage | BVDSS | VGS=0V , ID=250A | 30 | - | - | V |
| Drain-Source Leakage Current | IDSS | VDS=24V , VGS=0V | - | - | 1 | uA |
| Gate-Source Leakage Current | IGSS | VGS=12V , VDS=0V | - | - | 100 | nA |
| Gate Threshold Voltage | VGS(th) | VDS=VGS , ID=250A | 0.6 | 0.95 | 1.3 | V |
| Static Drain-Source On-Resistance | RDS(ON) | VGS=10V , ID =5.8A | - | 20 | 27 | m |
| VGS=4.5V , ID =5A | - | 25 | 32 | |||
| VGS=2.5V , ID =4A | - | 30 | 48 | |||
| Dynamic Characteristics | ||||||
| Input Capacitance | Ciss | VDS=15V , VGS=0V , f=1MHz | - | 765 | - | pF |
| Output Capacitance | Coss | - | 68 | - | ||
| Reverse Transfer Capacitance | Crss | - | 53 | - | ||
| Total Gate Charge | Qg | VDS=15V , VGS=10V , ID=3A | - | 18 | - | nC |
| Gate-Source Charge | Qgs | - | 3 | - | ||
| Gate-Drain Charge | Qgd | - | 2.2 | - | ||
| Switching Characteristics | ||||||
| Turn-On Delay Time | td(on) | VDD=15V VGS=10V , RG=3 , ID=3A | - | 5 | - | nS |
| Turn-On Rise Time | tr | - | 11 | - | ||
| Turn-Off Delay Time | td(off) | - | 25 | - | ||
| Turn-Off Fall Time | tf | - | 3 | - | ||
| Source-Drain Diode Characteristics | ||||||
| Diode Forward Voltage | VSD | VGS=0V , IS=1A , TJ=25 | - | - | 1.2 | V |
| Package Information (SOT-23-3L) | ||||||
| Symbol | Dimensions in millimeters | Min. | Max. | |||
| A | 1.050 | 1.250 | ||||
| A1 | 0.000 | 0.100 | ||||
| A2 | 1.050 | 1.150 | ||||
| b | 0.300 | 0.500 | ||||
| c | 0.100 | 0.200 | ||||
| D | 2.820 | 3.020 | ||||
| E | 1.500 | 1.700 | ||||
| E1 | 2.650 | 2.950 | ||||
| e | 0.950 | |||||
| e1 | 1.800 | 2.000 | ||||
| L | 0.300 | 0.600 | ||||
| 0 | 8 | |||||
| Order Information | ||||||
| Device | Package | Unit/Tape | ||||
| SP3400AT1 | SOT-23-3L | 3000 | ||||
2504101957_Siliup-SP3400AT1_C41354918.pdf
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