MagI³C-FISM Fixed Isolated SIP/SMT Module

Würth Elektronik fixed isolated SIP modules provide compact power and are suitable for reliable isolation

Image of Würth Elektronik MagI³C-FISM Fixed Isolated SIP/SMT ModuleThe Würth Elektronik MagI³C-FISM modules provide compact, fixed-input isolated DC/DC converters for functional isolation in industrial and communication systems. They integrate the transformer, control circuitry, and capacitors in SIP-7 or SMT-8 packages, enabling simple plug and play use.

Characteristics
  • Nominal input rails: 3.3 V, 5 V, 12 V, and 24 V
  • Output voltage: 5 V (unregulated), no minimal load
  • Output current/power: 0.2 A (1 W) or 0.4 A (2 W), with short-term boost capability
  • Efficiency: Up to 88%
  • Isolation: 3 kV DC for 60 s (4 kV DC for 1 s on select models)
  • Output ripple: 55 mV to 75 mV at full load
  • Operating temperature: -40°C to +105°C
  • Packages: SIP-7 THT and SMT-8 SMD
Features
  • Integrated transformer and capacitors (no external components required)
  • Continuous short-circuit protection (3 kV/4 kV and 2 W devices)
  • Low conducted and radiated EMI (compliant to EN55022 Class B)
  • UL60950 certified
  • RoHS and REACH compliant
  • Simple, fixed-duty isolation design
  • Functional isolation for breaking ground loops, noise suppression, and interface protection
Applications
  • Data acquisition
  • Test and measurement systems
  • Interface and microcontroller supplies
  • Industrial controls

ABC of Power Modules Design Guide

תמונהמק"ט יצרןתיאורתוארכותב(ים)מוציא לאורכמות זמינהמחירהצגת הפרטים
ABC OF POWER MODULES AT APEC744016ABC OF POWER MODULES AT APECאלף-בית של מודולי הספקת-כוחSteffen Wolf, Ralf Regenhold, Jan StephanWürth Elektronikמיידית - 0See Page for Pricingהצגת הפרטים
2025-09-18 עודכן
2017-04-27 תאריך הפרסום