Professional IC Distribution & Technical Solutions

Global leader in semiconductor components distribution and technical support services, empowering your product innovation and industry advancement

Product Catalog Contact Us
Home > ROHM > 2SC4038R

2SC4038R Specifications

Detailed technical information and Application Scenarios

Product Details

PartNumberManufactorQuantityAvailability
2SC4038RROHM231Yes

2SC4038R** is a high-frequency NPN transistor manufactured by **ROHM Semiconductor**.

The 2SC4038R is a high-frequency NPN transistor manufactured by ROHM Semiconductor. Below are its specifications, descriptions, and features:

Specifications:

  • Transistor Type: NPN
  • Maximum Collector-Base Voltage (VCBO): 50V
  • Maximum Collector-Emitter Voltage (VCEO): 50V
  • Maximum Emitter-Base Voltage (VEBO): 5V
  • Collector Current (IC): 100mA
  • Power Dissipation (PD): 200mW
  • Transition Frequency (fT): 6GHz (typical)
  • Noise Figure (NF): 1.5dB (typical at 1GHz)
  • Gain Bandwidth Product: High-frequency performance
  • Package: SOT-343 (SC-70)

Descriptions:

  • Designed for high-frequency amplification in RF and microwave applications.
  • Suitable for low-noise, high-gain circuits in wireless communication systems.
  • Compact SOT-343 package for space-constrained designs.

Features:

  • High fT (6GHz) for excellent high-frequency response.
  • Low noise figure (1.5dB @1GHz) for improved signal clarity.
  • Small form factor (SOT-343) ideal for portable and compact devices.
  • Optimized for RF amplifiers, oscillators, and mixers.

This transistor is commonly used in VHF/UHF amplifiers, wireless communication modules, and RF front-end circuits.

Would you like additional details or application notes?

Request Quotation

Part Number:
Quantity:
Target Price($USD):
Email:
Contact Person:
Additional Part Number
Quantity (Additional)
Special Requirements
Verification: =

Recommended Products

  • LA-601AB ,3000,DIP

    Here are the factual details about the LA-601AB from the manufacturer ROHM based on the provided Manu Datasheet: ### **Specifications:** - **Manufacturer:** ROHM - **Part Number:** LA-601AB - **Type:** LED Array ### **Descriptions and Features:**

  • JH-209BR ,200,ZIP6

    Part Number:** JH-209BR **Manufacturer:** ROHM ### **Specifications:** - **Type:** LED (Light Emitting Diode) - **Color:** Red - **Lens Appearance:** Water Clear - **Forward Voltage (Vf):** 2.

  • 2SD2391-T100Q ,103,SOT223-3

    part 2SD2391-T100Q is a PNP transistor manufactured by ROHM.

  • 74F433SPC,NS,20,DIP24

    74F403SPC,NS,20,DIP24

Sales Support

Our sales team is ready to assist with:

  • Fast quotation
  • Price Discount
  • Technical specifications
Contact sales