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HT-3150 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

HT-3150 product

HT-3150

MOSFETs - Single

photo couplergate driverIGBTMOSFETDIP-85 kVrms isolation

HT-3150 is a DIP-8 isolated gate-driver optocoupler for IGBT and power MOSFET switching stages, rated for 5 kVrms isolation and 1 A peak output drive.

Best for

  • Isolated IGBT gate drive
  • Isolated power MOSFET gate drive
  • Inverters and UPS equipment

Avoid if

  • The required output supply is outside 15 to 30 V
  • A different package or confirmed lifecycle status is required

Check before use

  • 0.1 uF bypass capacitor between pins 5 and 8
  • Gate charge and peak-current demand
  • Creepage and clearance in the finished assembly

Key specifications

Isolation
5000 Vrms
Peak output drive
1 A source / 1 A sink maximum
Output supply
15 to 30 V
CMTI
15 kV/us minimum
Operating temperature
-40 to 110 C

Compliance & Environment

RoHS
RoHS compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

IGBT and MOSFET gate driveInverters and UPSHome appliance power control

Datasheet

addc9f8ffa7345c796fa0f645143d7a9_HT-3150.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for HT-3150: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

HT-3150 is an 8-pin photo coupler with an integrated high-speed detector and gate-driver output stage. It is intended to provide galvanic isolation between a control-side LED input and an IGBT or power MOSFET gate-drive circuit.