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SI2308BDS-T1-E3
+BOMMOSFET N-CH 60V 2.3A SOT23-3
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Nhà sản xuấtSản phẩm Vishay Siliconix
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Ông. Phần #SI2308BDS-T1-E3
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Bảng dữ liệu SI2308BDS-T1-E3 DataSheet
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Gói SOT-23-3
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Thông số kỹ thuật
| thuộc tính | Giá trị |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Series | TrenchFET® |
| Part Status | Active |
| FET Type | N-Channel |
| Technology | MOSFET (Metal Oxide) |
| Drain to Source Voltage (Vdss) | 60 V |
| Current - Continuous Drain(Id) @ 25°C | 2.3A (Tc) |
| Drive Voltage(Max Rds On Min Rds On) | 4.5V, 10V |
| Rds On(Max) @ Id Vgs | 156mOhm @ 1.9A, 10V |
| Vgs(th)(Max) @ Id | 3V @ 250µA |
| Gate Charge(Qg)(Max) @ Vgs | 6.8 nC @ 10 V |
| Vgs(Max) | ±20V |
| Input Capacitance(Ciss)(Max) @ Vds | 190 pF @ 30 V |
| Power Dissipation (Max) | 1.09W (Ta), 1.66W (Tc) |
| Operating Temperature | -55°C ~ 150°C (TJ) |
| Mounting Type | Surface Mount |
| Supplier Device Package | SOT-23-3 (TO-236) |
Tổng quan
Description
- Voltage Rating: -20V (Drain-Source)
- Current Rating: -4.3A (Continuous Drain Current)
- Low On-Resistance: 45mΩ (max at VGS = -4.5V)
- Threshold Voltage: -1V (typical)
- Compact Package: SOT-23 (3-pin), ideal for space-constrained designs.
Common uses include power management, load switching, and battery protection in portable devices (e.g., smartphones, tablets). Its low gate charge and fast switching make it suitable for high-frequency circuits.
For detailed specs, refer to the datasheet.
Equivalent
- AO3401A (20V, 4.0A)
- DMG2305UX (20V, 4.2A)
- IRLML6402 (12V, 3.7A)
- BSS84 (50V, 0.13A, lower current)
Check datasheets for exact compatibility in your application.
Features
- Voltage Rating: -30V drain-to-source (VDS).
- Current Rating: -4.3A continuous drain current (ID).
- Low On-Resistance: 60mΩ (max) at VGS = -10V.
- Gate Threshold: -1V to -2.5V (VGS(th)).
- Fast Switching: Low gate charge (Qg = 8.5nC typical).
- Package: SOT-23 (small footprint).
- Applications: Power management, load switching, battery protection.
Compact and efficient, it’s ideal for portable and low-voltage circuits.
Pinout
Pin Functions:
1. Gate (G) – Controls the MOSFET's switching.
2. Source (S) – Connected to the power supply (higher voltage for P-channel).
3. Drain (D) – Output connection to the load.
Key Features:
- -20V drain-source voltage (VDS)
- -4.3A continuous drain current (ID)
- Low on-resistance (RDS(on)) for efficient switching.
Commonly used in power management, load switching, and battery protection circuits.
Application
1. Power Management – Voltage regulation, load switching in portable devices.
2. Battery Protection – Reverse polarity and overcurrent protection.
3. DC-DC Converters – Efficient power conversion in compact circuits.
4. Consumer Electronics – Smartphones, tablets, and wearables for power control.
5. Automotive Systems – Low-voltage applications like infotainment and lighting.
Its small SOT-23 package and low on-resistance make it ideal for space-constrained, energy-efficient designs.