What are the primary applications for this transistor?

It is used for general-purpose switching and amplification tasks where board space is limited.

What are the key electrical specifications?

It features a 40V VCEO, 200mA continuous collector current, and a DC current gain (hFE) of 100-300.

What should engineers review before using this part?

Engineers should check the power dissipation limits (150mW total) and ensure the thermal resistance (833°C/W) is managed in the final design.

What should sourcing teams check before buying LMBT3904DW1T1G?

Check lifecycle (Active), compliance data, distributor availability, and approved-source coverage. Current sourcing signal: Low; readiness: easy.

What is the pinout of LMBT3904DW1T1G?

Use the LMBT3904DW1T1G datasheet for the official pinout diagram and pin names. In PartGenie, ask Datasheet AI about LMBT3904DW1T1G pinout to locate pins, power rails, and interface signals before layout.

LMBT3904DW1T1G Datasheet, Specs, Alternatives & ECAD | LRC

AI summary

The LMBT3904DW1T1G is a dual NPN general-purpose transistor array in a compact SOT-363 package, ideal for space-saving switching and amplification applications.

Best for

Space-constrained switching
Signal amplification
Dual transistor circuits

Avoid if

High-power applications exceeding 150mW
High-frequency RF circuits

Check before use

Thermal management
PCB footprint compatibility

Key specifications

VCEO: 40 V
IC: 200 mA
hFE: 100 - 300
Package: SC88 (SOT-363)

Compliance & Environment

RoHS: Compliant
REACH: -
MSL: -
ECCN: -
HTSUS: -

Application

General PurposeConsumer Electronics

Datasheet

f1ee98c1b4783a0128ce79a02a0d2e02.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for LMBT3904DW1T1G: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol

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PCB Footprint

Land pattern for PCB layout

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3D Model

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KiCad Library

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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a dual NPN silicon general-purpose transistor array housed in an SC88 (SOT-363) surface-mount package.

AI summary

Best for

Avoid if

Check before use

Key specifications

Compliance & Environment

Application

Datasheet

CAD Models

Alternative components

Design and risk insights

Questions & answers

What is the LMBT3904DW1T1G?+×

What are the primary applications for this transistor?+×

What are the key electrical specifications?+×

What should engineers review before using this part?+×

What should sourcing teams check before buying LMBT3904DW1T1G?+×

What is the pinout of LMBT3904DW1T1G?+×