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Normaler Preis $1.35
Normaler Preis $1.42 Verkaufspreis $1.35
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1 $1.35 $1.35
15+ $1.31 $19.65
25+ $1.28 $32.00
50+ $1.21 $60.50
100+ $1.07 $107.00
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Product attributes Property Value
Manufacturer Sanken Electric USA Inc.
Product Series
Packaging Tube |
Output Isolation Isolated
Internal Switch(s) Yes
Voltage - Breakdown 650V
Topology Flyback
Voltage - Start Up 15 V
Voltage - Supply (Vcc/Vdd) 8.5V ~ 32V
Duty Cycle 80%
Frequency - Switching 65kHz
Power (Watts) 53 W
Fault Protection Current Limiting, Over Load, Over Temperature, Over Voltage
Control Features Soft Start
Operating Temperature -40°C ~ 125°C
Grade -
Qualification -
Mounting Type Through Hole
Package / Case 8-DIP (0.300", 7.62mm)
Supplier Device Package 8-DIP
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY

STR3A453D - High-Performance AC/DC Converter IC

The STR3A453D from Sanken Electric is a robust 53W flyback AC/DC converter IC designed for isolated power supply applications. Featuring a 650V breakdown voltage and 65kHz switching frequency, this through-hole component delivers reliable performance across demanding industrial, automotive, and telecom applications.

Key Features:

  • 53W Power Output - Flyback topology with isolated output
  • 650V Breakdown Voltage - High-voltage capability for robust designs
  • 65kHz Switching Frequency - Efficient power conversion
  • Comprehensive Protection - Current limiting, over-load, over-temperature, and over-voltage fault protection
  • Wide Operating Range - -40°C to 125°C temperature range
  • Soft Start Control - Reduces inrush current and stress on components
  • 8-DIP Through-Hole Package - Easy integration and reliable mounting
  • RoHS Compliant - Meets environmental standards

Applications:

Ideal for industrial power supplies, telecom equipment, automotive electronics, medical devices, and other applications requiring long lifecycle components with full traceability and compliance.