SMMUN2215LT1G The On Semiconductor SMMUN2215LT1G is a pre-biased NPN transistor designed for simplified circuit applications. It features a 50V collector-emitter voltage and a 100mA continuous collector current.
Mfr Part #:

SMMUN2215LT1G

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The On Semiconductor SMMUN2215LT1G is a pre-biased NPN transistor designed for simplified circuit applications. It features a 50V collector-emitter voltage and a 100mA continuous collector current.
✓ Total Stock: 131,949 pcs
$ Price Range: $0.99

SMMUN2215LT1G Available from 1 distributor

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SMMUN2215LT1G 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

SMMUN2215LT1G Description

Short technical summary and product information.

The SMMUN2215LT1G from On Semiconductor is a digital transistor featuring a monolithic bias resistor network. This integrated design replaces discrete components, simplifying circuit design and reducing board space. It is an NPN type transistor with a pre-bias configuration, suitable for applications requiring a single device with built-in resistors.

 

Key electrical characteristics include a maximum collector-emitter voltage of 50Vdc and a continuous collector current of 100mAdc. The device has a power dissipation of 246mW and a minimum DC current gain (hFE) of 160 at 5mA and 10V. It also features a base resistor of 10 kΩ and a Vce saturation of 250mV maximum at 1mA and 10mA.

 

This transistor is available in a surface mount package, specifically the SOT-23-3 (TO-236) and other variants like SC-59 and SC-70/SOT-323. The device is Pb-Free, Halogen Free/BFR Free, and RoHS Compliant, making it suitable for various modern electronic designs.

SMMUN2215LT1G Quick Information

Product Type: Pre-Biased NPN Transistor
Series: SMMUN2215
Canonical Name: On Semiconductor SMMUN2215LT1G NPN Pre-Biased Transistor
Subcategory: Single, Pre-Biased Bipolar Junction Transistor (BJT)

SMMUN2215LT1G Compliance

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

SMMUN2215LT1G Estimated Pricing

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1+ $0.99 $0.99

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

SMMUN2215LT1G Features

  • Pre-biased NPN transistor simplifies design.
  • 50V collector-emitter voltage rating.
  • 100mA continuous collector current.
  • Integrated 10 kΩ base resistor.
  • Surface mount SOT-23-3 package.

SMMUN2215LT1G Applications

  • Ideal for digital logic circuits.
  • Reduces component count on PCBs.
  • Suitable for space-constrained designs.
  • Simplifies bias network implementation.

SMMUN2215LT1G FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum collector-emitter voltage for the SMMUN2215LT1G?

The maximum collector-emitter voltage is 50 Vdc.

What is the continuous collector current rating?

The continuous collector current is 100 mAdc.

What is the power dissipation of this transistor?

The power dissipation is 246 mW.

What is the DC current gain (hFE) at 5mA and 10V?

The minimum DC current gain is 160.

What is the Vce saturation voltage?

The maximum Vce saturation voltage is 250mV at 1mA and 10mA.

What is the value of the integrated base resistor?

The integrated base resistor has a value of 10 kΩ.

What type of transistor is the SMMUN2215LT1G?

It is an NPN - Pre-Biased transistor.

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