Overview
The BSN20,235 is an N-channel TrenchMOS extremely low level Field-Effect Transistor (FET) produced by Nexperia USA Inc. This device is designed and qualified for use in various applications including computing, communications, consumer, and industrial sectors. Although the product has been discontinued, it remains relevant for understanding and replacing with similar components.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Type | N-channel enhancement mode FET | |
| Drain to Source Voltage (Vdss) | 50 | V |
| Continuous Drain Current (Id) @ 25°C | 173 | mA |
| Power Dissipation (Max) @ Tc | 830 | mW |
| Gate Threshold Voltage (Vgs(th)) @ Id | 1 | V @ 1mA |
| Maximum Gate Voltage (Vgs) | ±20 | V |
| On-Resistance (Rds On) @ Id, Vgs | 15 | Ω @ 100mA, 10V |
| Input Capacitance (Ciss) @ Vds | 25 | pF @ 10V |
| Operating Temperature (TJ) | -65°C ~ 150°C | |
| Package | TO-236AB (SOT23) | |
| Mounting Type | Surface Mount | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant |
Key Features
- Saves PCB space due to its small footprint in the SOT23 package.
- Suitable for high frequency applications due to its fast switching characteristics.
- Suitable for logic level gate drive sources.
Applications
- High-speed line drivers.
- Logic level translators.
- Relay drivers.
Q & A
- What is the BSN20,235?
The BSN20,235 is an N-channel TrenchMOS extremely low level Field-Effect Transistor (FET) produced by Nexperia USA Inc.
- What are the typical applications of the BSN20,235?
The BSN20,235 is typically used in high-speed line drivers, logic level translators, and relay drivers.
- What is the maximum drain to source voltage (Vdss) of the BSN20,235?
The maximum drain to source voltage (Vdss) is 50V.
- What is the continuous drain current (Id) at 25°C for the BSN20,235?
The continuous drain current (Id) at 25°C is 173mA.
- What is the on-resistance (Rds On) of the BSN20,235?
The on-resistance (Rds On) is 15Ω at 100mA and 10V Vgs.
- Is the BSN20,235 RoHS compliant?
- What is the operating temperature range of the BSN20,235?
The operating temperature range is -65°C to 150°C (TJ).
- What package type does the BSN20,235 use?
The BSN20,235 uses the TO-236AB (SOT23) package.
- Why has the BSN20,235 been discontinued?
The BSN20,235 has been discontinued by the manufacturer, but it can still be found through some distributors and is relevant for understanding similar components.
- What are some key benefits of using the BSN20,235?
It saves PCB space, is suitable for high frequency applications, and is compatible with logic level gate drive sources.
