MMBT3904,215 The Nexperia MMBT3904,215 is an NPN bipolar junction transistor designed for general switching and amplification applications. It offers a collector-emitter voltage of 40V and a continuous collector current of 200mA.
Mfr Part #:

MMBT3904,215

Available from 4 distributors
Mfr Name: Nexperia USA Inc.
Nexperia USA Inc.
The Nexperia MMBT3904,215 is an NPN bipolar junction transistor designed for general switching and amplification applications. It offers a collector-emitter voltage of 40V and a continuous collector current of 200mA.
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$ Price Range: $0.99

MMBT3904,215 Available from 4 distributors

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MMBT3904,215 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
DC Current Gain (hFE) (Min) @ Ic, Vce
Frequency
Lead Style
Mounting Type
Operating Temperature
Power
Storage Temperature
Supplier Device Package
Supplier Package
Tape & Reel
Transistor Type
Vce Saturation (Max) @ Ib, Ic
Voltage

MMBT3904,215 Description

Short technical summary and product information.

The Nexperia MMBT3904,215 is a versatile NPN switching transistor housed in a compact SOT-23 surface-mount package. It is designed for general-purpose switching and amplification tasks in electronic circuits.

 

Key electrical characteristics include a maximum collector-emitter voltage (VCEO) of 40V and a continuous collector current (IC) capability of 200mA. The transistor exhibits a DC current gain (hFE) ranging from 100 to 300 at 10mA and 1V, with a typical frequency response up to 300MHz. Its saturation voltage (Vce(sat)) is specified at a maximum of 300mV at 5mA base current and 50mA collector current.

 

This device operates within a junction temperature range of -65°C to 150°C and has a total power dissipation of 250mW at 25°C ambient temperature when mounted on an FR4 PCB. The SOT-23 package is suitable for automated assembly processes, making it a practical choice for high-volume production.

 

The MMBT3904,215 is AEC-Q101 qualified, indicating its suitability for automotive and other demanding applications requiring high reliability.

MMBT3904,215 Quick Information

Product Type: Transistor
Canonical Name: NPN Switching Transistor
Subcategory: Bipolar Transistors

MMBT3904,215 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

MMBT3904,215 Estimated Pricing

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1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

MMBT3904,215 Features

  • NPN switching transistor for general applications.
  • 40V collector-emitter voltage rating.
  • 200mA continuous collector current capability.
  • SOT-23 surface-mount package.
  • AEC-Q101 qualified for reliability.

MMBT3904,215 Applications

  • Used in low-power switching circuits
  • Suitable for signal amplification
  • Ideal for compact electronic devices
  • Applicable in general-purpose electronic applications

MMBT3904,215 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the maximum collector-emitter voltage for the MMBT3904,215?

The maximum collector-emitter voltage (VCEO) for the MMBT3904,215 is 40V.

What is the continuous collector current rating of the MMBT3904,215?

The MMBT3904,215 has a continuous collector current (IC) rating of 200mA.

What is the DC current gain (hFE) of the MMBT3904,215?

The DC current gain (hFE) is typically between 100 and 300 at 10mA collector current and 1V collector-emitter voltage.

What package type is the MMBT3904,215 supplied in?

The MMBT3904,215 is supplied in a TO-236-3, SC-59, SOT-23-3 package.

What is the operating temperature range for the MMBT3904,215?

The operating ambient temperature range for the MMBT3904,215 is -65°C to 150°C.

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