Third Generation Super Si Semiconductor 1/3 Cost of The Gallium Nitride (GaN) Device in High Frequency Operations Super Si Oss65r340jf Pdfn8 X 8 Mosfet

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Product Description

Basic Specifications

Model NO.
OSS65R340JF PDFN8 X 8
Industries
LED Lighting
Transport Package
Carton
Specification
35x30x37cm
Trademark
GreenMOS Series
Origin
China
HS Code
854129000
Production Capacity
20kk/Monthly

Product Description

The GreenMOS® high voltage MOSFET utilizes charge balance technology to achieve outstanding low on-resistance and lower gate charge. It is engineered to minimize conduction loss, provide superior switching performance and robust avalanche capability.

The SuperSi series is based on unique device design to achieve extremely fast switching characteristics. It is the perfect replacement for the Gallium Nitride (GaN) device in high frequency operations with better ruggedness and cost. It is targeted to meet the most aggressive efficiency standards of power supply systems by pushing both performance and power density to extreme limits.

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Super Si MOSFET Characteristics

Key Features & Applications

Features

  • Low RDS(ON) & FOM
  • Extremely low switching loss
  • Excellent stability and uniformity
  • Easy to design in

Applications

  • PD charger
  • Large screen display
  • Telecom power
  • Server power

Performance Parameters

Parameter Symbol Value Unit Test Condition
Drain-source voltage VDS 650 V -
Gate-source voltage VGS ±30 V -
Continuous drain current ID 12 A TC=25 °C
Pulsed drain current ID, pulse 36 A TC=25 °C
Power dissipation PD 83 W TC=25 °C
Drain-source breakdown voltage BVDSS 650 / 700 V VGS=0 V, ID=250 μA
Gate threshold voltage VGS(th) 2.9 - 3.9 V VDS=VGS, ID=250 μA
Drain-source on-state resistance RDS(ON) 0.30 - 0.34 Ω VGS=10 V, ID=6 A

Dynamic & Gate Charge

Parameter Symbol Typ. Value Unit
Input capacitance Ciss 443.5 pF
Output capacitance Coss 59.6 pF
Reverse transfer capacitance Crss 1.7 pF
Total gate charge Qg 9.6 nC
Gate-source charge Qgs 2.2 nC
Gate-drain charge Qgd 4.5 nC

Frequently Asked Questions

Q1: What is the main benefit of the SuperSi series?

A: The SuperSi series offers extremely fast switching characteristics and is designed as a cost-effective, more rugged alternative to Gallium Nitride (GaN) devices in high-frequency applications.

Q2: What is the maximum voltage rating of the OSS65R340JF?

A: It has a Drain-source voltage rating of 650V, which can reach 700V at maximum junction temperatures.

Q3: For which applications is this MOSFET ideal?

A: It is specifically designed for high-efficiency systems such as PD chargers, telecom power, server power, and large screen displays.

Q4: How does charge balance technology help performance?

A: It allows the device to achieve outstandingly low on-resistance (RDS(ON)) and lower gate charge, effectively minimizing conduction and switching losses.

Q5: What package type does this model use?

A: This model uses the PDFN8x8 package, which is optimized for power density and thermal performance.

Q6: What is the avalanche capability of this device?

A: The GreenMOS® technology provides a robust avalanche capability, with a single pulsed avalanche energy (EAS) rating of 200 mJ.

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