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P4SMFT15CA TVS Diode SMF

P4SMFT15CA is a bidirectional surface-mount transient voltage suppressor (TVS) with SOD-123FL package. It delivers 400W peak pulse power under the 10/1000μs surge waveform. This component is designed to protect electronic equipment and circuits from both positive and negative voltage spikes and transient surges transmitted through connecting wires.

Description

P4SMFT15CA is a bidirectional surface-mount transient voltage suppressor (TVS) with SOD-123FL package. It delivers 400W peak pulse power under the 10/1000μs surge waveform. This component is designed to protect electronic equipment and circuits from both positive and negative voltage spikes and transient surges transmitted through connecting wires.

Features

  • 400W peak pulse power for standard 10/1000μs surge waveform
  • Key electrical parameters: VRWM=15.0V, VBR=16.70V~18.50V @ 1mA, IR≤1μA @ 15.0V, VC=24.4V @ 16.40A
  • Ultra-fast response time less than 1.0ps and low inductance design
  • Excellent transient voltage clamping performance
  • The full product series offers VRWM ranging from 3.3V to 75V
  • Typical reverse leakage current is lower than 1μA for models above 12V
  • Low-profile SMD package, fully compliant with RoHS standards

Our advantages

  • Bidirectional design provides comprehensive protection against positive and negative transients
  • Near-instant response quickly suppresses sudden voltage surges to protect sensitive components
  • Compact SOD-123FL footprint saves PCB space for miniaturized electronic products
  • Low inductance ensures stable operation in various circuit environments
  • Complies with MSL 1 moisture standard for smooth SMT assembly
  • Solder-plated terminals feature good solderability in accordance with MIL-STD-750
  • Wide operating temperature range ensures reliable performance in various working conditions

Mechanical Data

  • Package: SOD-123FL molded plastic with UL94V-0 flame retardant rating
  • Polarity: No color band for bidirectional type
  • Approximate single weight: 0.017g
  • Moisture Sensitivity Level: MSL 1
  • Operating junction temperature: -55℃ ~ +125℃
  • Storage temperature: -55℃ ~ +150℃

Applications

Computer systems, household appliances, video input circuits and other electronic devices requiring bidirectional surge and ESD protection

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P4SMFT15CA SMF.pdf
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