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SIHG21N80AE-GE3

SKU: SIHG21N80AE-GE3

Regular price ₹ 443.49
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VISHAY SEMICONDUCTOR SiHG21N80AE N-Channel Power MOSFET (800V, 17.4A, TO247AC)

The VISHAY SEMICONDUCTOR SiHG21N80AE is a high-performance N-Channel Power MOSFET designed for demanding electronic applications. Manufactured in China, this MOSFET offers robust electrical characteristics suitable for power supply and industrial applications.

Product Features

  • Low figure-of-merit (FOM) Ron x Qg
  • Low effective capacitance (Co(er))
  • Reduced switching and conduction losses
  • Avalanche energy rated (UIS)
  • Single configuration in TO-247AC package
  • Lead (Pb)-free and halogen-free

Key Specifications

Parameter Symbol Limits Units
Drain-source voltage at TJ max. VDS 800 V
Continuous drain current (TJ = 150°C) ID 17.4 A
Pulsed drain current IDM 38 A
Maximum power dissipation PD 179 W
Drain-source on-resistance (VGS=10V, ID=11A) RDS(on) 0.205 (typ.) / 0.235 (max.) Ω
Gate-source threshold voltage VGS(th) 2.0 - 4.0 V

Absolute Maximum Ratings

Parameter Symbol Limit Units
Drain-source voltage VDS 800 V
Gate-source voltage VGS ±30 V
Operating junction and storage temperature range TJ, Tstg -55 to +150 °C
Soldering peak temperature 260 (for 10s) °C

Thermal Characteristics

Parameter Symbol Typ. Max. Units
Maximum junction-to-ambient thermal resistance RthJA - 40 °C/W
Maximum junction-to-case (drain) RthJC - 0.7

Application Areas

  • Server and telecom power supplies
  • Switch mode power supplies (SMPS)
  • Power factor correction (PFC)
  • Lighting: HID, fluorescent ballast lighting
  • Industrial: welding, induction heating, motor drives, battery chargers, solar inverters

Additional Details

  • Package Type: TO-247AC in TUBE
  • Part Number: SIHG21N80AE-GE3
  • Manufacturer: VISHAY SEMICONDUCTOR
  • Country of Origin: CN
  • UOM: EA
  • ECCN: EAR99
  • Datasheet: Download Datasheet

For more detailed specifications and technical information, please refer to the datasheet provided.

Note: Repetitive ratings are pulse width limited by maximum junction temperature. Ensure proper thermal management during operation.

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