2N4912 The 2N4912 is a silicon epitaxial NPN transistor from Solid State Devices Inc (SSDI). It features a hermetic metal package and is designed for driver circuits, switching, and amplifier applications.
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2N4912

Available from 1 distributors
Mfr Name: Solid State Devices Inc (SSDI)
Solid State Devices Inc (SSDI)
The 2N4912 is a silicon epitaxial NPN transistor from Solid State Devices Inc (SSDI). It features a hermetic metal package and is designed for driver circuits, switching, and amplifier applications.
Total Stock: 8 pcs
$ Price Range: $0.09

2N4912 Available from 1 distributor

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2N4912 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Manufacturer Name
SVHC Present

2N4912 Description

Short technical summary and product information.

The 2N4912 is a silicon epitaxial NPN transistor manufactured by Solid State Devices Inc (SSDI). This component is housed in a hermetic metal package, offering robust protection and reliability.

 

Key electrical characteristics include a Collector-Emitter Breakdown Voltage (VCEO) of 80V and a Continuous Collector Current (IC) rating of 1.0A. The Total Power Dissipation (PD) at 25°C is 25W. The transistor exhibits a Collector-Emitter Saturation Voltage (VCE(sat)) of 0.6V at 1.0A collector current and 100mA base current.

 

Designed for versatility, the 2N4912 is suitable for driver circuits, switching applications, and amplifier circuits. Its thermal properties include a Junction Temperature Range of -65 to +200°C and a Junction-to-Case Thermal Resistance (RθJC) of 7°C/W.

 

This transistor operates within a wide temperature range, making it suitable for various environmental conditions. Its hermetic metal package ensures durability in demanding applications.

2N4912 Quick Information

Product Type: NPN Transistor
Canonical Name: 2N4912 Silicon Epitaxial NPN Transistor
Subcategory: Single

2N4912 Compliance

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

2N4912 Estimated Pricing

Qty Low High
1+ $0.09 $0.09

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

2N4912 Features

  • 80V Collector-Emitter Breakdown Voltage.
  • 1.0A Continuous Collector Current.
  • 25W Total Power Dissipation.
  • Hermetic metal package construction.
  • Designed for driver and switching circuits.

2N4912 Applications

  • Suitable for switching and amplifier circuits.
  • Ideal for high-temperature industrial applications.
  • Used in power management systems.
  • Designed for harsh environment electronics.

2N4912 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum collector-emitter voltage of the 2N4912?

The maximum collector-emitter voltage (VCEO) is 80V.

What is the package type of the 2N4912?

The 2N4912 is housed in a hermetic metal package.

What is the operating junction temperature range?

The operating junction temperature range is -65°C to 200°C.

What is the continuous collector current rating?

The continuous collector current (IC) is 1.0A maximum.

What is the DC current gain (hFE) at 1A?

The DC current gain (hFE) at IC=1A, VCE=1V is minimum 10 and typical 10.

What is the transition frequency of the 2N4912?

The transition frequency (fT) is 22 MHz typical at IC=250mA, VCE=10V.

What is the collector-emitter saturation voltage?

The collector-emitter saturation voltage (VCE(sat)) is 0.6V maximum at IC=1A, IB=100mA.

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