- Datasheet Download Datasheet
- Stock & Prices $ Price & Stock for LMBT3904LT1G
- Part Number LMBT3904LT1G
- Manufacturer LRC
- Pin Count 3
- Part Category Integrated Circuit
- Package Category SOT23 (3-Pin)
- Footprint Name SOT23 (3-Pin) - SOT-23
- Released Date Jan 4, 2022
- Last Modified Date Jun 15, 2023 12:59 PM UTC
- Pinout / Pin List Click Here (Member Only)
LMBT3904LT1G Details
-
Manufacturer Part Number:
LMBT3904LT1G
-
Rohs Code:
Yes
-
Part Life Cycle Code:
Active
-
Package Description:
ROHS COMPLIANT PACKAGE-3
-
Country Of Origin:
Mainland China
-
ECCN Code:
EAR99
-
Manufacturer:
LRC Leshan Radio Co Ltd
-
YTEOL:
7
-
Collector Current-Max (IC):
0.2 A
-
Collector-Emitter Voltage-Max:
40 V
-
Configuration:
SINGLE
LMBT3904LT1G Frequently Asked Questions (FAQs)
-
A good PCB layout for LMBT3904LT1G involves keeping the input and output tracks separate, using a ground plane, and minimizing track lengths to reduce parasitic inductance and capacitance. A 4-layer PCB with a dedicated ground plane is recommended.
-
To ensure stability, ensure that the output capacitor is properly sized, the input voltage is within the recommended range, and the device is operated within the recommended temperature range. Additionally, a soft-start circuit can be used to reduce inrush current and prevent oscillations.
-
The maximum ambient temperature for reliable operation of LMBT3904LT1G is 85°C. Operating the device above this temperature can reduce its reliability and lifespan.
-
While the LMBT3904LT1G is a robust device, it's not designed for high-vibration environments. If your application involves high vibrations, consider using a device with a more robust package, such as a QFN or BGA, and ensure that the PCB is properly secured and anchored.
-
To troubleshoot issues with the LMBT3904LT1G, start by checking the input voltage, output voltage, and current consumption. Use an oscilloscope to check for oscillations or noise on the output. Verify that the device is properly soldered and that the PCB layout is correct. Consult the datasheet and application notes for guidance.
Trust Checks
Community Provided
System Verified
Community Approved
LMBT3904LT1G Overview
Use the download button to access the LMBT3904LT1G schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like LMBT3,
or try a keyword search, such as Small Signal Bipolar Transistors