Overview
The CSD87313DMS is a 30-V common drain, dual N-channel MOSFET device produced by Texas Instruments. This device is designed specifically for applications such as USB Type-C/Power Delivery (PD) and battery protection. It features a small SON 3.3-mm × 3.3-mm plastic package, making it ideal for space-constrained designs. The CSD87313DMS offers low-source-to-source on resistance, which minimizes losses and reduces the overall component count in the system.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Source1-to-Source2 Voltage (VS1S2) | 30 | V |
| Gate-to-Source Voltage (VGS) | ±10 | V |
| Continuous Source Current (IS1S2) | 17 | A |
| Pulsed Source Current (ISM) | 120 | A |
| Power Dissipation (PD) | 2.7 | W |
| Operating Junction Temperature (TJ) | -55 to 150 | °C |
| Threshold Voltage (VGS(th)) | 0.9 | V |
| Source1-to-Source2 On Resistance (RS1S2(on)) at VGS = 4.5 V | 5.5 | mΩ |
| Gate Charge (Qg) at VGS = 4.5 V | 28 | nC |
| Gate Charge Gate-to-Drain (Qgd) | 6.0 | nC |
Key Features
- Low-source-to-source on resistance to minimize losses.
- Dual common drain N-channel MOSFETs.
- Optimized for 5-V gate drive.
- Low Qg and Qgd.
- Low thermal resistance.
- Avalanche rated.
- Lead-free terminal plating.
- RoHS compliant and halogen-free.
- SON 3.3-mm × 3.3-mm plastic package.
Applications
- USB Type-C and Power Delivery (PD) VBus protection.
- Battery protection.
- Load switch applications.
Q & A
- What is the maximum source-to-source voltage for the CSD87313DMS?
The maximum source-to-source voltage is 30 V. - What is the typical on-resistance of the CSD87313DMS at VGS = 4.5 V?
The typical on-resistance is 5.5 mΩ. - What are the key applications of the CSD87313DMS?
The key applications include USB Type-C/PD VBus protection, battery protection, and load switch applications. - Is the CSD87313DMS RoHS compliant and halogen-free?
Yes, the CSD87313DMS is RoHS compliant and halogen-free. - What is the package type of the CSD87313DMS?
The package type is SON 3.3-mm × 3.3-mm plastic package. - What is the maximum continuous source current for the CSD87313DMS?
The maximum continuous source current is 17 A. - What is the gate charge (Qg) at VGS = 4.5 V for the CSD87313DMS?
The gate charge (Qg) at VGS = 4.5 V is 28 nC. - Is the CSD87313DMS optimized for 5-V gate drive?
Yes, the CSD87313DMS is optimized for 5-V gate drive. - What is the operating junction temperature range for the CSD87313DMS?
The operating junction temperature range is -55 to 150 °C. - What is the avalanche energy rating for the CSD87313DMS?
The avalanche energy rating is 67 mJ for a single pulse.
