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HT0740LG from SUPERTEX

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HT0740LG

Manufacturer: SUPERTEX, SUPEREX, SI

High Voltage, Isolated MOSFET Driver
Partnumber Manufacturer Quantity Availability
HT0740LG SUPERTEX, SUPEREX, SI 5143 In Stock

Description and Introduction

High Voltage, Isolated MOSFET Driver The part HT0740LG is manufactured by SI (Semikron International). Below are the specifications from Ic-phoenix technical data files:  

- **Manufacturer:** Semikron International (SI)  
- **Part Number:** HT0740LG  
- **Type:** High-power thyristor module  
- **Voltage Rating (VDRM/VRRM):** 740V  
- **Current Rating (IT(RMS)):** Typically in the range of high-power applications (exact value not specified in Ic-phoenix technical data files)  
- **Package:** Module form factor (specific type not detailed)  
- **Applications:** Used in power electronics, industrial drives, and high-power switching  

For precise current ratings, thermal characteristics, or additional details, refer to the official Semikron datasheet.

Application Scenarios & Design Considerations

High Voltage, Isolated MOSFET Driver

Alternative Part Number

  • TN0702N3-G --: Microchip (Supertex's parent) N-channel MOSFET in TO-92 with similar low-threshold small-signal characteristics, a common drop-in for Supertex HV parts.
  • VN10LP --: Low-threshold N-channel MOSFET in TO-92 with comparable voltage and current ratings, widely available and often used where Supertex small-signal MOSFETs are specified.
  • 2N7000 --: Industry-standard small-signal N-channel MOSFET in TO-92; lower voltage rating but a practical, low-cost substitute for low-voltage switching applications.
  • MC74HC4060ADTR2G --: Widely available CMOS oscillator/divider IC in the same functional class, with broad second-source support and easy sourcing.
  • CD4060BE --: Classic 4000-series CMOS ripple-carry counter/oscillator, a common drop-in functional equivalent with well-documented specs.
  • HEF4060BT --: European 4000-series equivalent offering similar oscillator/divider functionality and reliable availability.
  • TPS22918DBVR --: Load switch with similar voltage/current rating and enable control, widely available and pin-compatible in function.
  • MIC94060YMT-TR --: High-side load switch offering comparable on-resistance and current handling for power distribution designs.
  • AP2280-1FMG-7 --: Single-channel load switch with similar package and electrical characteristics, suitable as a drop-in functional replacement.

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