MJE802G The MJE802G is an NPN Darlington transistor from ON Semiconductor designed for general-purpose amplifier and low-speed switching applications. It offers a high current gain and a robust power rating.
Mfr Part #:

MJE802G

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The MJE802G is an NPN Darlington transistor from ON Semiconductor designed for general-purpose amplifier and low-speed switching applications. It offers a high current gain and a robust power rating.
Total Stock: 20,000 pcs
$ Price Range: $0.99

MJE802G Available from 1 distributor

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
20,000 pcs
20000 pcs On Request 1 On Request On Request 21+ On Request On Request

MJE802G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Base Current
Collector Current
Collector Cutoff Current
Collector-Emitter Breakdown Voltage
Current
DC Current Gain (hFE) (Min) @ Ic, Vce
Mounting Type
Operating Temperature
Operating and Storage Junction Temperature Range
Power
Supplier Device Package
Thermal Resistance - Junction to Case
Thermal Resistance Junction-to-Ambient
Total Power Dissipation
Transistor Type
Vce Saturation (Max) @ Ib, Ic
Voltage

MJE802G Description

Short technical summary and product information.

The MJE802G is a complementary silicon power transistor from ON Semiconductor, featuring an NPN Darlington configuration. It is designed for general-purpose amplifier and low-speed switching applications. This device boasts a high DC current gain (hFE) of 750 minimum at 1.5A and 3V, and a maximum collector current of 4A.

 

With a maximum collector-emitter breakdown voltage of 80V, the MJE802G is suitable for various power applications. It has a total power dissipation of 40W at 25°C and operates within a junction temperature range of -55°C to +150°C. The transistor is housed in a TO-225AA, TO-126-3 package and is designed for through-hole mounting.

 

Key electrical characteristics include a Vce saturation of 2.5V maximum at 30mA collector current and 1.5A base current. The device also features built-in base-emitter resistors to limit leakage. It is RoHS3 compliant and has a Moisture Sensitivity Level (MSL) of 1.

MJE802G Quick Information

Product Type: NPN Darlington Transistor
Canonical Name: MJE802G NPN Darlington Power Transistor
Subcategory: Single

MJE802G Compliance

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

MJE802G Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

MJE802G Features

  • NPN Darlington transistor for power applications.
  • High DC current gain of 750 minimum.
  • 80V collector-emitter breakdown voltage.
  • 4A continuous collector current rating.
  • 40W total power dissipation.

MJE802G Applications

  • General-purpose amplifier circuits.
  • Low-speed switching applications.
  • Power supply regulation stages.
  • Audio output amplifiers.

MJE802G FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum collector-emitter voltage for the MJE802G?

The MJE802G has a maximum collector-emitter breakdown voltage of 80 Vdc.

What is the continuous collector current rating of the MJE802G?

The MJE802G has a continuous collector current rating of 4 A.

What is the total power dissipation for the MJE802G?

The MJE802G has a total power dissipation of 40 W at 25°C.

What is the operating temperature range for the MJE802G transistor?

The operating and storage junction temperature range for the MJE802G is -55°C to +150°C.

What is the package type for the MJE802G?

The MJE802G is available in a TO-225AA, TO-126-3 package.

How is the MJE802G mounted?

The MJE802G is designed for through-hole mounting.

What is the minimum DC current gain (hFE) of the MJE802G?

The MJE802G has a minimum DC current gain (hFE) of 750 at 1.5A collector current and 3V Vce.

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