MMUN2211LT1G The ON Semiconductor MMUN2211LT1G is an NPN pre-biased transistor designed for simplified circuit design. It features a 50V collector-emitter voltage and 100mA continuous collector current.
Mfr Part #:

MMUN2211LT1G

Available from 10 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor MMUN2211LT1G is an NPN pre-biased transistor designed for simplified circuit design. It features a 50V collector-emitter voltage and 100mA continuous collector current.
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$ Price Range: $0.99

MMUN2211LT1G Available from 10 distributors

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MMUN2211LT1G Specifications Quick View

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

MMUN2211LT1G Description

Short technical summary and product information.

The ON Semiconductor MMUN2211LT1G is a digital transistor featuring a monolithic bias resistor network, designed to replace discrete components and reduce board space. This NPN pre-biased transistor offers a collector-emitter voltage (Vceo) of 50V and a continuous collector current (Ic) of 100mA.

 

Key electrical characteristics include a maximum input forward voltage of 40Vdc and a maximum input reverse voltage of 10Vdc. The transistor type is NPN - Pre-Biased, with internal resistors R1 and R2 rated at 10 kΩ. It exhibits a minimum DC current gain (hFE) of 35 at 5mA and 10V, and a saturation voltage (Vce(sat)) of 250mV at 300µA and 10mA.

 

Packaged in a surface-mount SOT-23-3 (TO-236) case, the MMUN2211LT1G is suitable for various electronic applications. It has a power dissipation rating of 246 mW at 25°C ambient temperature. The device is RoHS3 compliant, Halogen Free/BFR Free, and Pb-Free, indicating its adherence to environmental standards.

 

This pre-biased transistor simplifies circuit design by integrating the bias network into a single component, reducing component count and system cost. Its compact SOT-23-3 package makes it ideal for space-constrained applications.

MMUN2211LT1G Quick Information

Product Type: NPN Pre-Biased Transistor
Canonical Name: NPN Pre-Biased Transistor, 50V, 100mA, SOT-23-3
Subcategory: Bipolar (BJT) - Single, Pre-Biased

MMUN2211LT1G Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Pb-Free

MMUN2211LT1G Estimated Pricing

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1+ $0.99 $0.99

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

MMUN2211LT1G Features

  • NPN pre-biased transistor simplifies circuit design.
  • 50V collector-emitter voltage rating.
  • 100mA continuous collector current.
  • Integrated 10 kΩ bias resistors.
  • Compact SOT-23-3 surface mount package.

MMUN2211LT1G Applications

  • Ideal for digital logic circuits.
  • Suitable for space-constrained designs.
  • Used in general electronic applications.
  • Simplifies bias network implementation.

MMUN2211LT1G FAQs

5 frequently asked questions generated from this part’s specifications.
What is the collector-emitter voltage rating for the MMUN2211LT1G?

The collector-emitter voltage (Vceo) for the MMUN2211LT1G is 50 Vdc.

What is the continuous collector current of the MMUN2211LT1G?

The continuous collector current (Ic) for the MMUN2211LT1G is 100 mAdc.

What package type is the MMUN2211LT1G supplied in?

The MMUN2211LT1G is supplied in a SOT-23-3 (TO-236) surface mount package.

Is the MMUN2211LT1G RoHS compliant?

Yes, the MMUN2211LT1G is RoHS3 compliant.

What is the internal resistor value for the MMUN2211LT1G?

The internal bias resistors (R1 and R2) for the MMUN2211LT1G are 10 kΩ.

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