MJL3281AG The MJL3281AG is an NPN Power Transistor from ON Semiconductor. It offers a high 260V Collector-Emitter Voltage and 15A Continuous Collector Current.
Mfr Part #:

MJL3281AG

Available from 5 distributors
Mfr Name: On Semiconductor
On Semiconductor
The MJL3281AG is an NPN Power Transistor from ON Semiconductor. It offers a high 260V Collector-Emitter Voltage and 15A Continuous Collector Current.
Total Stock: 93,439 pcs
$ Price Range: $3.91

MJL3281AG Available from 5 distributors

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MJL3281AG Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Current (Maximum)
Current Leakage (Maximum @ VCB = 260 Vdc, IE = 0)
Current Leakage (Maximum @ VEB = 5 Vdc, IC = 0)
DC Current Gain (hFE) (Min) @ Ic, Vce
Frequency
Mounting Type
Operating Temperature
Power
Supplier Device Package
Thermal Resistance - Junction to Case
Transistor Type
Vce Saturation (Max) @ Ib, Ic
Voltage
voltage (Minimum @ IC = 100 mAdc, IB = 0)

MJL3281AG Description

Short technical summary and product information.

The MJL3281AG is an NPN bipolar junction transistor (BJT) manufactured by ON Semiconductor. It is designed for high-performance applications requiring robust power handling capabilities.

 

Key electrical specifications include a maximum Collector-Emitter Voltage (VCEO) of 260Vdc and a continuous Collector Current (IC) of 15Adc. The device can handle peak currents up to 25Adc and has a power dissipation rating of 200W at 25°C case temperature. Its DC current gain (hFE) is a minimum of 75 at 5A and 5V, with a saturation voltage (Vce) of 3V maximum at 1A/10A.

 

This transistor operates within a wide temperature range of -65°C to 150°C. It features a low thermal resistance of 0.625°C/W (junction-to-case), facilitating efficient heat dissipation. The MJL3281AG is housed in a TO-264 package, suitable for through-hole mounting.

 

Applications for the MJL3281AG include high-end consumer audio products such as home amplifiers and receivers, as well as professional audio amplifiers for theater, stadium sound systems, and public address systems. Its complementary PNP transistor is the MJL1302A.

MJL3281AG Quick Information

Product Type: Power Transistor
Series: MJL3281AG
Canonical Name: MJL3281AG NPN Power Transistor
Subcategory: NPN

MJL3281AG Compliance

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

MJL3281AG Estimated Pricing

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1+ $3.91 $3.91

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

MJL3281AG Features

  • 260V Collector-Emitter Voltage rating.
  • 15A continuous collector current capability.
  • 200W maximum power dissipation.
  • Wide -65°C to 150°C operating temperature.
  • TO-264 through-hole package.

MJL3281AG Applications

  • Ideal for high-end consumer audio.
  • Suitable for professional audio systems.
  • Used in home amplifiers and receivers.
  • Applicable to stadium sound systems.

MJL3281AG FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum collector-emitter voltage for the MJL3281AG?

The maximum collector-emitter voltage (VCEO) for the MJL3281AG is 260 Vdc.

What is the continuous collector current rating of the MJL3281AG?

The continuous collector current (IC) rating for the MJL3281AG is 15 Adc.

What is the power dissipation of the MJL3281AG transistor?

The MJL3281AG has a power dissipation (PD) of 200 Watts at 25°C.

What is the operating temperature range for the MJL3281AG?

The operating and storage junction temperature range for the MJL3281AG is -65°C to +150°C.

What package type is the MJL3281AG supplied in?

The MJL3281AG is supplied in a TO-264 package.

What is the DC current gain (hFE) of the MJL3281AG at 5A and 5V?

The minimum DC current gain (hFE) for the MJL3281AG at 5A and 5V is 75.

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