HFA3127BZ HFA3127BZ is an RF bipolar transistor array by Reneas featuring 5 NPN transistors. Key specs include 12V colletor-emiter voltage, 65mA colletor current, and 8Gz transition frequency in a 16-SOIC surfae-mount package.
Mfr Part #:

HFA3127BZ

Available from 1 distributors
Mfr Name: Renesas
Renesas
HFA3127BZ is an RF bipolar transistor array by Reneas featuring 5 NPN transistors. Key specs include 12V colletor-emiter voltage, 65mA colletor current, and 8Gz transition frequency in a 16-SOIC surfae-mount package.
✓ Total Stock: 6 pcs

HFA3127BZ Available from 1 distributor

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HFA3127BZ Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
DC Current Gain (hFE) (Min) @ Ic, Vce
Frequency
Lead Spacing
Mounting Type
Noise Figure (dB Typ @ f)
Operating Temperature
Power
Supplier Device Package
Transistor Type
Voltage

HFA3127BZ Description

Short technical summary and product information.

The Reneas HFA3127BZ is a radio frequency (RF) bipolar junction transistor array containing five NPN transistors in a single 16-pin small-outline IC (SOIC) package. It is designed for surfae-mount assembly, making it suitable for compact RF circuits.

 

Electrical specifications include a collector-emitter voltage rating of 12 V, a collector current of 65 mA, and a transition frequency of 8 GHz. The minimum DC current gain (hFE) is 40 at a test condition of 10 mA collector current and 2 V collector-emitter voltage. The typical noise figure is 3.5 dB at 1 GHz.

 

Thermal characteristics include a power dissipation of 150 mW and a maximum operating junction temperature of 150°C. The device is supplied in a 16-SOIC package (0.154" body width, 3.90 mm width) and is compatible with surfae-mount soldering processes.

 

This component is typically used in RF amplification, oscillation, and switching applications where multiple NPN transistors are needed in a single package. The part is marked as RoHS3 compliant and REACH unaffected, though these compliane claims are unverifed.

HFA3127BZ Quick Information

Product Type: RF Bipolar Junction Transistor Array
Series: HFA3127
Canonical Name: Renesas HFA3127BZ RF Bipolar Juction Transistor Array, 5 NPN, 12V, 8GHZ, 16-SOIC
Subcategory: Bipolar Junction Transistor Array

HFA3127BZ Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 3
REACH Status: REACH Unaffected
Lead Free: Yes

HFA3127BZ Features

  • 5 NPN RF bipolar transistor array.
  • 12V collector-emitter voltage rating.
  • 8 GHz transitin frequency.
  • Surface mount 16-SOIC package.
  • 150 mW power dissipation capability.

HFA3127BZ Applications

  • Used in RF amplifier circuits.
  • Ideal for low-noise oscillator designs.
  • Suitable for high-speed switching applications.
  • Common in wireless communication modules.
  • Applied in microwave frequency mixers.

HFA3127BZ FAQs

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

The colletor-emiter voltage is 12 V.

What is the package type?

The device is offered in a 16-SOIC (0.154", 3.90mm Width) surfae-mount package.

What is the maxium operating junction temperature?

The maximum junction temperature is 150°C.

Is the HFA3127BZ RoHS compliant?

It is marked as RoHS3 compliant, but this status is unverifed and has low confidence.

What is the transition frequency?

The transitin frequency is 8 Gz.

What is the minimum DC current gain?

The minium DC current gain (hFE) is 40 at Ic=10 mA and Vce=2 V.

What is the noise figre?

The typical noise figre is 3.5 dB at 1 Gz.

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