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MMBT3904 - 40V 200mA NPN switching transistor

General Description

NPN switching transistor in a small SOT23 Surface-Mounted Device (SMD) plastic package.

2.

Key Features

  • Collector current capability IC = 200 mA.
  • Collector-emitter voltage VCEO = 40 V 3.

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Datasheet Details

Part number MMBT3904
Manufacturer Nexperia
File Size 205.97 KB
Description 40V 200mA NPN switching transistor
Datasheet download datasheet MMBT3904 Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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MMBT3904 40 V, 200 mA NPN switching transistor 30 September 2025 Product data sheet 1. General description NPN switching transistor in a small SOT23 Surface-Mounted Device (SMD) plastic package. PNP complement: MMBT3906 2. Features and benefits • Collector current capability IC = 200 mA • Collector-emitter voltage VCEO = 40 V 3. Applications • General switching and amplification 4. Quick reference data Table 1. Quick reference data Symbol Parameter VCEO collector-emitter voltage IC collector current hFE DC current gain Conditions open base VCE = 1 V; IC = 10 mA; tp ≤ 300 µs; δ ≤ 0.02; Tamb = 25 °C Min Typ Max Unit - - 40 V - - 100 - 200 mA 300 5. Pinning information Table 2.