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STMicroelectronics · Discrete semiconductors

FERD30M45D

DIODE FERD 45V 30A TO220AC

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FERD30M45D component illustration
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FERD30M45D specifications

Recorded source facts. Missing values are kept explicit; verify the exact manufacturer document before design approval.

ManufacturerSTMicroelectronics
Ordering codeFERD30M45D
FamilyDiscrete semiconductors
PackageTO-220-2
Product StatusActive
TechnologyFERD (Field Effect Rectifier Diode)
Voltage - DC Reverse (Vr) (Max)45 V
Current - Average Rectified (Io)30A
Voltage - Forward (Vf) (Max) @ If420 mV @ 15 A
SpeedFast Recovery = 200mA (Io)
Reverse Recovery Time (trr)Not provided in source
Current - Reverse Leakage @ Vr1.2 mA @ 45 V
Capacitance @ Vr, FNot provided in source
Mounting TypeThrough Hole
Package / CaseTO-220-2
Supplier Device PackageTO-220AC
Operating Temperature - Junction175°C (Max)

Documents and evidence

FERD30M45D ↗

Before sourcing FERD30M45D

  1. Identify the firmware and board baseline
  2. Check flash, RAM and required peripherals
  3. Review pin assignment and supply limits
  4. Keep the full temperature and package suffix
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