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Product Detailed Parameters
- Description：RF TRANS NPN 11V 3.2GHZ VMT3
- Series：-
- Mfr：Rohm Semiconductor
- Package：Tape & Reel (TR),Cut Tape (CT)
- Transistor Type：NPN
- Voltage - Collector Emitter Breakdown (Max)：11V
- Frequency - Transition：3.2GHz
- Noise Figure (dB Typ @ f)：3.5dB @ 500MHz
- Gain：-
- Power - Max：150mW
- DC Current Gain (hFE) (Min) @ Ic, Vce：82 @ 5mA, 10V
- Current - Collector (Ic) (Max)：50mA
- Operating Temperature：150°C (TJ)
- Mounting Type：Surface Mount
- Package / Case：SOT-723
- Supplier Device Package：VMT3
- Grade：-
- Qualification：-
Download product information
Overview
The 2SC5662T2LP is an NPN high-frequency amplifier transistor manufactured by Rohm Semiconductor. It operates with a collector-emitter voltage of 11V and a maximum collector current of 50mA, dissipating up to 150mW of power. The device features a transition frequency of 3.2GHz and a noise figure of 3.5dB at 500MHz. Packaged in the SOT-723 (VMT3) surface-mount format, it supports junction temperatures up to 150°C.
Feature Summary
- High transition frequency for efficient signal amplification
- Low base resistance and capacitance for improved gain
- Reduced noise figure for sensitive applications
Applications
- High frequency amplifier circuits
- UHF/VHF frequency oscillators
- VHF frequency converters
Procurement Notes
Verify the specific ordering suffix against the manufacturer's datasheet to confirm package type and taping specifications. Ensure that ESD protection measures are implemented during handling and storage, as the component is electrostatic sensitive. Confirm RoHS compliance status before finalizing procurement orders.
Selection Notes
Select this component for designs requiring low noise performance at VHF and UHF frequencies. Evaluate the thermal management requirements carefully due to the 150mW power dissipation limit. Verify that the operating conditions remain within the specified absolute maximum ratings to ensure long-term reliability.
Part Context
This part belongs to the 2SC5662 series of high-frequency transistors from Rohm Semiconductor. It utilizes the VMT3 package code corresponding to the SOT-723 physical footprint. The product is designed specifically for surface-mount assembly processes in compact electronic devices.
Replacement Considerations
Consult official documentation for verified substitute part numbers. Do not assume cross-compatibility based on package alone; verify electrical parameters such as breakdown voltage and transition frequency.
FAQ
What is the typical transition frequency of the 2SC5662?
The typical transition frequency is 3.2GHz when measured under standard test conditions.
Is the 2SC5662 sensitive to electrostatic discharge?
Yes, the product is electrostatic sensitive and requires proper grounding and handling precautions to prevent damage.
What is the maximum collector-emitter voltage rating?
The maximum collector-emitter voltage (VCEO) is rated at 11V.
