MMUN2215LT1G The MMUN2215LT1G is an NPN digital transistor from ON Semiconductor, featuring a 50V collector-emitter voltage and 100mA collector current. It is supplied in a surface-mount SOT-23-3 package.
Mfr Part #:

MMUN2215LT1G

Available from 4 distributors
Mfr Name: On Semiconductor
On Semiconductor
The MMUN2215LT1G is an NPN digital transistor from ON Semiconductor, featuring a 50V collector-emitter voltage and 100mA collector current. It is supplied in a surface-mount SOT-23-3 package.
✓ Total Stock: 70,510 pcs
$ Price Range: $0.99

MMUN2215LT1G Available from 4 distributors

✓ Authorised
✓ Non-Authorised

MMUN2215LT1G Specifications Quick View

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

MMUN2215LT1G Description

Short technical summary and product information.

The MMUN2215LT1G is a pre-biased NPN digital transistor manufactured by ON Semiconductor. This device integrates a single transistor with a monolithic bias resistor network, simplifying circuit design and reducing board space. It offers a collector-emitter breakdown voltage of 50V and a continuous collector current of 100mA.

 

The transistor has a maximum power dissipation of 400mW and a DC current gain (hFE) of 160 minimum at 5mA collector current and 10V collector-emitter voltage. The saturation voltage (Vce Sat) is a maximum of 250mV at 1mA base current and 10mA collector current. It includes a nominal base resistor (R1) of 10 kΩ.

 

This component is designed for surface mounting and comes in a TO-236-3, SC-59, SOT-23-3 package. The MMUN2215LT1G is RoHS3 compliant, has an MSL of 1 (Unlimited), and is REACH unaffected.

MMUN2215LT1G Quick Information

Product Type: Digital Transistor
Series: MMUN2215LT1G
Canonical Name: MMUN2215LT1G NPN Digital Transistor with Monolithic Bias Resistor Network
Subcategory: Digital Transistor

MMUN2215LT1G Compliance

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

MMUN2215LT1G Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

MMUN2215LT1G Features

  • 50V collector-emitter breakdown voltage.
  • 100mA continuous collector current.
  • 400mW maximum power dissipation.
  • Integrated 10kΩ base resistor.
  • Surface mount SOT-23-3 package.

MMUN2215LT1G Applications

  • Suitable for switching in low-voltage circuits.
  • Used in compact digital transistor applications.
  • Ideal for space-constrained electronic designs.
  • Applicable in automotive and industrial electronics.
  • Employed in signal amplification and switching.

MMUN2215LT1G FAQs

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

The collector-emitter breakdown voltage is 50 Vdc.

What is the maximum continuous collector current?

The maximum continuous collector current is 100 mAdc.

What is the power dissipation?

The maximum power dissipation is 400 mW.

What is the DC current gain (hFE)?

The minimum DC current gain (hFE) is 160 at 5mA collector current and 10V collector-emitter voltage.

What is the Vce saturation voltage?

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

What is the base resistor value?

The nominal base resistor (R1) value is 10 kΩ.

What package is this transistor in?

This transistor is supplied in a TO-236-3, SC-59, SOT-23-3 package.

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