SMMBT3904LT3G The ON Semiconductor SMMBT3904LT3G is an NPN silicon bipolar transistor designed for general-purpose applications. It offers a 40V collector-emitter voltage and 200mA continuous collector current.
Mfr Part #:

SMMBT3904LT3G

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor SMMBT3904LT3G is an NPN silicon bipolar transistor designed for general-purpose applications. It offers a 40V collector-emitter voltage and 200mA continuous collector current.
✓ Total Stock: 1,000 pcs
$ Price Range: $0.02

SMMBT3904LT3G Available from 1 distributor

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SMMBT3904LT3G Specifications Quick View

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

SMMBT3904LT3G Description

Short technical summary and product information.

The SMMBT3904LT3G from ON Semiconductor is a single NPN silicon bipolar junction transistor (BJT) housed in a compact SOT-23-3 (TO-236) surface-mount package. This general-purpose transistor is rated for a maximum collector-emitter voltage (VCEO) of 40V and a continuous collector current (IC) of 200mA.

 

Key electrical characteristics include a DC current gain (hFE) of up to 300 at 10mA and 1V, and a maximum collector-emitter saturation voltage (VCE(sat)) of 0.2V at 10mA and 1mA. It operates at frequencies up to 300MHz.

 

The device is designed for surface mounting and is suitable for a wide range of electronic circuits. Its operating temperature range is -55°C to 150°C.

 

This transistor is Pb-free, Halogen-free, and BFR-free, meeting RoHS compliance standards. It is also qualified for automotive applications under the 'S' prefix designation, indicating AEC-Q101 qualification and PPAP capability.

SMMBT3904LT3G Quick Information

Product Type: Bipolar Transistor
Canonical Name: SMMBT3904LT3G NPN Silicon Transistor
Subcategory: Single

SMMBT3904LT3G Compliance

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

SMMBT3904LT3G Estimated Pricing

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1+ $0.02 $0.02

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

SMMBT3904LT3G Features

  • NPN silicon general purpose transistor.
  • 40V collector-emitter voltage rating.
  • 200mA continuous collector current.
  • 300MHz frequency capability.
  • SOT-23-3 surface mount package.

SMMBT3904LT3G Applications

  • Suitable for general switching applications.
  • Used in signal amplification circuits.
  • Automotive applications requiring AEC-Q101.
  • Pb-free and halogen-free designs.

SMMBT3904LT3G FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum collector-emitter voltage for the SMMBT3904LT3G?

The maximum collector-emitter voltage (VCEO) for the SMMBT3904LT3G is 40 Vdc.

What is the continuous collector current rating?

The continuous collector current (IC) rating for the SMMBT3904LT3G is 200 mAdc.

What is the operating temperature range?

The operating junction and storage temperature range is -55°C to 150°C.

What package type is the SMMBT3904LT3G supplied in?

The SMMBT3904LT3G is supplied in a SOT-23-3 (TO-236) surface mount package.

Is the SMMBT3904LT3G RoHS compliant?

Yes, the SMMBT3904LT3G is RoHS3 compliant.

What is the DC current gain (hFE) at 10mA and 1V?

The minimum DC current gain (hFE) at 10mA and 1V is 100.

What is the maximum collector-emitter saturation voltage at 10mA and 1mA?

The maximum collector-emitter saturation voltage (VCE(sat)) at 10mA and 1mA is 0.2 Vdc.

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