2N3019 The 2N3019 is a low-power NPN silicon transistor in a TO-5 package. It is military qualified for high-reliability applications.
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2N3019

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The 2N3019 is a low-power NPN silicon transistor in a TO-5 package. It is military qualified for high-reliability applications.
✓ Total Stock: 487 pcs
$ Price Range: $0.85

2N3019 Available from 1 distributor

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✓ Non-Authorised
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487 pcs
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2N3019 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Industrial Grade
Medical Grade
Military Grade
SVHC Present
Storage Temperature

2N3019 Description

Short technical summary and product information.

The 2N3019 is a JEDEC registered, low-power NPN silicon transistor designed for high-reliability applications. It features a TO-5 package and is military qualified per MIL-PRF-19500/391 with available JAN, JANTX, JANTXV, and JANS levels.

 

Key electrical characteristics include a Collector-Emitter Voltage (VCEO) of 80V, a Collector-Base Voltage (VCBO) of 140V, and a maximum Collector Current (IC) of 1A. The device has a maximum power dissipation of 0.8W at an ambient temperature of +25°C and 5W at a case temperature of +25°C.

 

Thermal properties include a junction-to-ambient thermal resistance (RΘJA) of 195 °C/W and a junction-to-case thermal resistance (RΘJC) of 30 °C/W. The operating and storage temperature range is -65°C to +200°C.

 

This transistor is RoHS compliant by design and is suitable for military and other high-reliability applications requiring a lightweight, low-power component.

2N3019 Quick Information

Product Type: NPN Silicon Transistor
Canonical Name: 2N3019 NPN Silicon Transistor
Subcategory: NPN

2N3019 Compliance

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

2N3019 Estimated Pricing

Qty Low High
1+ $0.85 $0.85

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

2N3019 Features

  • Low power NPN silicon transistor
  • Military qualified per MIL-PRF-19500/391
  • TO-5 package, through-hole mounting
  • 80V Collector-Emitter Voltage (VCEO)
  • 1A maximum Collector Current (IC)

2N3019 Applications

  • Ideal for high-reliability applications
  • Suitable for military systems
  • Used in low-power circuits
  • Designed for demanding environments

2N3019 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum collector-emitter voltage of the 2N3019?

80V.

What package is the 2N3019 available in?

TO-5 with long leads.

What is the maximum junction temperature?

200°C.

What is the maximum collector current?

1A.

What is the power dissipation at case temperature?

5W.

What is the thermal resistance junction-to-case?

30°C/W.

What is the mounting type?

Through hole.

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