MMBT3904LT3G The On Semiconductor MMBT3904LT3G is an NPN silicon transistor designed for general-purpose applications. It offers a 40V collector-emitter voltage and 200mA continuous collector current.
Mfr Part #:

MMBT3904LT3G

Available from 8 distributors
Mfr Name: On Semiconductor
On Semiconductor
The On Semiconductor MMBT3904LT3G is an NPN silicon transistor designed for general-purpose applications. It offers a 40V collector-emitter voltage and 200mA continuous collector current.
✓ Total Stock: 2,537,517 pcs
$ Price Range: $0.99

MMBT3904LT3G Available from 8 distributors

✓ Authorised
✓ Non-Authorised

MMBT3904LT3G 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
Transistor Type
Vce Saturation (Max) @ Ib, Ic
Voltage

MMBT3904LT3G Description

Short technical summary and product information.

The MMBT3904LT3G from ON Semiconductor is a general-purpose NPN bipolar junction transistor (BJT) housed in a compact SOT-23-3 surface-mount package. This device is rated for a maximum collector-emitter voltage (VCEO) of 40V and a continuous collector current (IC) of 200mA. It features a DC current gain (hFE) of at least 100 at 10mA and 1V, and a saturation voltage (VCE(sat)) of 300mV at 5mA and 50mA.

 

With a maximum power dissipation of 300mW at 25°C and an operating temperature range of -55°C to 150°C, the MMBT3904LT3G is suitable for various electronic circuits. Its small footprint and surface-mount capability make it ideal for space-constrained designs. The transistor is also Pb-free and Halogen-free, aligning with environmental compliance standards.

 

Key electrical characteristics include a frequency response up to 300MHz, collector-base breakdown voltage of 60Vdc, and emitter-base breakdown voltage of 6.0Vdc. Leakage currents are minimal, with collector cutoff current (ICEX) and base cutoff current (IBL) both rated at a maximum of 50nA under specified conditions.

MMBT3904LT3G Quick Information

Product Type: NPN Silicon Transistor
Canonical Name: MMBT3904LT3G NPN General Purpose Transistor
Subcategory: Single

MMBT3904LT3G Compliance

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

MMBT3904LT3G Estimated Pricing

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1+ $0.99 $0.99

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

MMBT3904LT3G Features

  • NPN silicon general purpose transistor
  • 40V collector-emitter voltage rating
  • 200mA continuous collector current
  • SOT-23-3 surface mount package
  • Pb-free and Halogen-free construction

MMBT3904LT3G Applications

  • Suitable for general purpose amplification
  • Used for switching applications
  • Ideal for space-constrained designs
  • Component in various electronic circuits

MMBT3904LT3G FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum collector-emitter voltage for the MMBT3904LT3G?

The maximum collector-emitter voltage (VCEO) for the MMBT3904LT3G is 40 Vdc.

What is the continuous collector current rating?

The continuous collector current (IC) rating for the MMBT3904LT3G is 200 mA.

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 operating temperature range?

The operating temperature range for this transistor is -55°C to 150°C.

What package type is the MMBT3904LT3G supplied in?

The MMBT3904LT3G is supplied in a SOT-23-3 package.

Is the MMBT3904LT3G RoHS compliant?

Yes, the MMBT3904LT3G is RoHS3 Compliant.

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