IRF320 Datasheet PDF – 400V, N-Ch, Power MOSFET

Part Number : IRF320

Function : N-Channel Power MOSFET

Package : TO-3 Pin Type

Manufacturers : Samsung

Image and Pinouts :
IRF320 datasheet

Description :

1. Low Rds(on)
2. Improved Inductiove reuggedness
3. Fast switching times
4. Rugged polusilicon gate cell structure
5. Low Input capacitance
6. Extended safe operating area
7. Improved high temperature reliability

Absolute Maximum Ratings (Ta = 25°C)

Drain to source voltage : VDSS = 400 V
Drain to gate voltage : VDGS = 400 V
Drain current : ID = 3.0 V

Other data sheets within the file : IRF321, IRF322, IRF323

IRF320 Datasheet PDF Download

IRF320 pdf

Q0465R Datasheet PDF – 650V Integrated Power Switch

Part Number : Q0465R

Function : 650V, Green-Mode Fairchild Power Switch

Package : TO-220-6 Pin Type

Manufacturers : Fairchild Semiconductor

Image :
Q0465R datasheet

Description :

A Quasi-Resonant Converter (QRC) generally shows lower EMI and higher power conversion efficiency than a conventional hard-switched converter with a fixed switching frequency. The FSQ-series is an integrated Pulse-Width Modulation (PWM) controller and SenseFET specifically designed for quasi-resonant operation and Alternating Valley Switching (AVS). The PWM controller includes an integrated fixed-frequency oscillator, Under-Voltage Lockout (UVLO), Leading- Edge Blanking (LEB), optimized gate driver, internal softstart, temperature-compensated precise current sources for a loop compensation, and self-protection circuitry. Compared with a discrete MOSFET and PWM controller solution, the FSQ-series can reduce total cost, component count, size, and weight; while simultaneously increasing efficiency, productivity, and system reliability. This device provides a basic platform for cost-effective designs of quasi-resonant switching flyback converters.

Pinout :

Block Diagram

Other data sheets within the file : FSQ0465RB, FSQ0465RBLDTU, FSQ0465RBWDTU, FSQ0465RS, FSQ0465RSLDTU, FSQ0465RS, FSQ0465RB, Q0465R

Q0465R Datasheet PDF Download

Q0465R pdf