MagI³C-FISM Fixed Isolated SIP / SMT Module
EXTENDEDUnregulated output voltage
Characteristics
- Simple design (no transformer design know how required)
- Leaded through-hole package for easy manufacturing and prototyping
- Stand-alone solution (CIN and COUT integrated, no external components)
- Simple functional isolation for overvoltage protection, avoiding ground loops, ground shift and noise in signal path or sensor systems
- Industrial standard package and pin configuration
- Low conducted and radiated EMI (compliant to EN55022 class B)
- UL60950 certified
Applications
- Data acquisition
- Test and measurement systems
- Interface and microcontroller supply
- Industrial controls
Products
All
SIP-4
SIP-7
SMT-8
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article in 3 product lines
Reset allOrder Code | Datasheet | Replacement Order Code | Simulation | Downloads | Status | VIN(V) | VOUT(V) | PO(W) | Short Circuit Protection | VISO(V) | Type of Insulation | L(mm) | W(mm) | H(mm) | Evaluation Kit | SamplesAvailability & Sample | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() | 1779205011 | SPEC2.79 - 3.63, 5, 1 W | Replacement Order Code– | Availability – | Status Activei| Production is active. Expected lifetime: >10 years. | Input Voltage 2.79 - 3.63 | Output Voltage 5 | Total Output Power1 W | Short Circuit Protectioncontinuous | Isolation Voltage3000 V | Type of InsulationFunctional | Length11.5 mm | Width6 mm | Height10 mm | Evaluation Kit – | –Check availability | ||
![]() | 177920501 | SPEC2.97 - 3.63, 5, 1 W | Replacement Order Code– | Availability – | Status Activei| Production is active. Expected lifetime: >10 years. | Input Voltage 2.97 - 3.63 | Output Voltage 5 | Total Output Power1 W | Short Circuit Protectionno | Isolation Voltage1000 V | Type of InsulationFunctional | Length11.5 mm | Width6 mm | Height10 mm | Evaluation Kit – | –Check availability | ||
![]() | 176920502 | SPEC2.97 - 3.63, 5, 1 W | Replacement Order Code– | Availability – | Status Activei| Production is active. Expected lifetime: >10 years. | Input Voltage 2.97 - 3.63 | Output Voltage 5 | Total Output Power1 W | Short Circuit Protectionno | Isolation Voltage2000 V | Type of InsulationFunctional | Length12.75 mm | Width10.7 mm | Height6.7 mm | Evaluation Kit | –Check availability | ||
![]() | 1769205041 | SPEC2.97 - 3.63, 5, 1 W | Replacement Order Code– | Availability – | Status Activei| Production is active. Expected lifetime: >10 years. | Input Voltage 2.97 - 3.63 | Output Voltage 5 | Total Output Power1 W | Short Circuit Protectioncontinuous | Isolation Voltage4000 V | Type of InsulationFunctional | Length13.2 mm | Width11.4 mm | Height7.25 mm | Evaluation Kit – | –Check availability | ||
![]() | 177920511 | SPEC4.5 - 5.5, 5, 1 W | Replacement Order Code– | Availability – | Status Activei| Production is active. Expected lifetime: >10 years. | Input Voltage 4.5 - 5.5 | Output Voltage 5 | Total Output Power1 W | Short Circuit Protectionno | Isolation Voltage1000 V | Type of InsulationFunctional | Length11.5 mm | Width6 mm | Height10 mm | Evaluation Kit – | –Check availability | ||
![]() | 177920514 | SPEC4.5 - 5.5, 5, 1 W | Replacement Order Code– | Availability – | Status Activei| Production is active. Expected lifetime: >10 years. | Input Voltage 4.5 - 5.5 | Output Voltage 5 | Total Output Power1 W | Short Circuit Protectionno | Isolation Voltage4000 V | Type of InsulationFunctional | Length19.6 mm | Width7.05 mm | Height10.2 mm | Evaluation Kit – | –Check availability | ||
![]() | 176881212i | SPEC4.5 - 5.5, 12, 1 W Pending PTNDue to a pending PTN the component will be discontinued shortly. Please find the PTN below. Please use the offered alternative for new designs. If you have further questions please get in contact with our sales staff. | Replacement Order Code 1768812141 | Simulation– | Availability – | Downloads– | Status PTNi| Production will be discontinued. Expected lifetime: <2 years. | Input Voltage 4.5 - 5.5 | Output Voltage 12 | Total Output Power1 W | Short Circuit Protectionno | Isolation Voltage2000 V | Type of InsulationFunctional | Length12.75 mm | Width10.7 mm | Height6.7 mm | Evaluation Kit | |
![]() | 176920512 | SPEC4.5 - 5.5, 5, 1 W | Replacement Order Code– | Availability – | Status Activei| Production is active. Expected lifetime: >10 years. | Input Voltage 4.5 - 5.5 | Output Voltage 5 | Total Output Power1 W | Short Circuit Protectionno | Isolation Voltage2000 V | Type of InsulationFunctional | Length12.75 mm | Width10.7 mm | Height6.7 mm | Evaluation Kit | –Check availability | ||
![]() | 1779205111 | SPEC4.5 - 5.5, 5, 1 W | Replacement Order Code– | Availability – | Status Activei| Production is active. Expected lifetime: >10 years. | Input Voltage 4.5 - 5.5 | Output Voltage 5 | Total Output Power1 W | Short Circuit Protectioncontinuous | Isolation Voltage3000 V | Type of InsulationFunctional | Length11.5 mm | Width6 mm | Height10 mm | Evaluation Kit – | –Check availability | ||
![]() | 1779205141 | SPEC4.5 - 5.5, 5, 1 W | Replacement Order Code– | Availability – | Status Activei| Production is active. Expected lifetime: >10 years. | Input Voltage 4.5 - 5.5 | Output Voltage 5 | Total Output Power1 W | Short Circuit Protectioncontinuous | Isolation Voltage4000 V | Type of InsulationFunctional | Length19.6 mm | Width7.05 mm | Height10.2 mm | Evaluation Kit – | –Check availability | ||
![]() | 1769205141 | SPEC4.5 - 5.5, 5, 1 W | Replacement Order Code– | Availability – | Status Activei| Production is active. Expected lifetime: >10 years. | Input Voltage 4.5 - 5.5 | Output Voltage 5 | Total Output Power1 W | Short Circuit Protectioncontinuous | Isolation Voltage4000 V | Type of InsulationFunctional | Length13.2 mm | Width11.4 mm | Height7.25 mm | Evaluation Kit – | –Check availability | ||
![]() | 1769405141 | SPEC4.5 - 5.5, 5, 2 W | Replacement Order Code– | Availability – | Status Activei| Production is active. Expected lifetime: >10 years. | Input Voltage 4.5 - 5.5 | Output Voltage 5 | Total Output Power2 W | Short Circuit Protectioncontinuous | Isolation Voltage4000 V | Type of InsulationFunctional | Length13.2 mm | Width11.4 mm | Height7.25 mm | Evaluation Kit – | –Check availability | ||
![]() | 1779405111 | SPEC4.5 - 5.5, 5, 2 W | Replacement Order Code– | Availability – | Status Activei| Production is active. Expected lifetime: >10 years. | Input Voltage 4.5 - 5.5 | Output Voltage 5 | Total Output Power2 W | Short Circuit Protectioncontinuous | Isolation Voltage1500 V | Type of InsulationFunctional | Length11.6 mm | Width7.05 mm | Height10.16 mm | Evaluation Kit – | –Check availability | ||
![]() | 1779405141 | SPEC4.5 - 5.5, 5, 2 W | Replacement Order Code– | Availability – | Status Activei| Production is active. Expected lifetime: >10 years. | Input Voltage 4.5 - 5.5 | Output Voltage 5 | Total Output Power2 W | Short Circuit Protectioncontinuous | Isolation Voltage3000 V | Type of InsulationFunctional | Length19.65 mm | Width7.05 mm | Height10.16 mm | Evaluation Kit – | –Check availability | ||
![]() | 1768812141 | SPEC4.5 - 5.5, 12, 1 W | Replacement Order Code– | Availability – | Status Newi| Product is new in our portfolio and production is active. Expected lifetime: >10 years. | Input Voltage 4.5 - 5.5 | Output Voltage 12 | Total Output Power1 W | Short Circuit Protectioncontinuous | Isolation Voltage4000 V | Type of InsulationFunctional | Length12.7 mm | Width11.05 mm | Height6.25 mm | Evaluation Kit – | –Check availability | ||
![]() | 177920521 | SPEC10.8 - 13.2, 5, 1 W | Replacement Order Code– | Availability – | Status Activei| Production is active. Expected lifetime: >10 years. | Input Voltage 10.8 - 13.2 | Output Voltage 5 | Total Output Power1 W | Short Circuit Protectionno | Isolation Voltage1000 V | Type of InsulationFunctional | Length11.5 mm | Width6 mm | Height10 mm | Evaluation Kit – | –Check availability | ||
![]() | 177920524 | SPEC10.8 - 13.2, 5, 1 W | Replacement Order Code– | Availability – | Status Activei| Production is active. Expected lifetime: >10 years. | Input Voltage 10.8 - 13.2 | Output Voltage 5 | Total Output Power1 W | Short Circuit Protectionno | Isolation Voltage4000 V | Type of InsulationFunctional | Length19.6 mm | Width7.05 mm | Height10.2 mm | Evaluation Kit – | –Check availability | ||
![]() | 176920522 | SPEC10.8 - 13.2, 5, 1 W | Replacement Order Code– | Availability – | Status Activei| Production is active. Expected lifetime: >10 years. | Input Voltage 10.8 - 13.2 | Output Voltage 5 | Total Output Power1 W | Short Circuit Protectionno | Isolation Voltage2000 V | Type of InsulationFunctional | Length12.75 mm | Width10.7 mm | Height6.7 mm | Evaluation Kit | –Check availability | ||
![]() | 1779205211 | SPEC10.8 - 13.2, 5, 1 W | Replacement Order Code– | Availability – | Status Activei| Production is active. Expected lifetime: >10 years. | Input Voltage 10.8 - 13.2 | Output Voltage 5 | Total Output Power1 W | Short Circuit Protectioncontinuous | Isolation Voltage3000 V | Type of InsulationFunctional | Length11.5 mm | Width6 mm | Height10 mm | Evaluation Kit – | –Check availability | ||
![]() | 1779205241 | SPEC10.8 - 13.2, 5, 1 W | Replacement Order Code– | Availability – | Status Activei| Production is active. Expected lifetime: >10 years. | Input Voltage 10.8 - 13.2 | Output Voltage 5 | Total Output Power1 W | Short Circuit Protectioncontinuous | Isolation Voltage4000 V | Type of InsulationFunctional | Length19.6 mm | Width7.05 mm | Height10.2 mm | Evaluation Kit – | –Check availability | ||
![]() | 1769205241 | SPEC10.8 - 13.2, 5, 1 W | Replacement Order Code– | Availability – | Status Activei| Production is active. Expected lifetime: >10 years. | Input Voltage 10.8 - 13.2 | Output Voltage 5 | Total Output Power1 W | Short Circuit Protectioncontinuous | Isolation Voltage4000 V | Type of InsulationFunctional | Length13.2 mm | Width11.4 mm | Height7.25 mm | Evaluation Kit – | –Check availability | ||
![]() | 1769405241 | SPEC10.8 - 13.2, 5, 2 W | Replacement Order Code– | Availability – | Status Activei| Production is active. Expected lifetime: >10 years. | Input Voltage 10.8 - 13.2 | Output Voltage 5 | Total Output Power2 W | Short Circuit Protectioncontinuous | Isolation Voltage4000 V | Type of InsulationFunctional | Length13.2 mm | Width11.4 mm | Height7.25 mm | Evaluation Kit – | –Check availability | ||
![]() | 1779405211 | SPEC10.8 - 13.2, 5, 2 W | Replacement Order Code– | Availability – | Status Activei| Production is active. Expected lifetime: >10 years. | Input Voltage 10.8 - 13.2 | Output Voltage 5 | Total Output Power2 W | Short Circuit Protectioncontinuous | Isolation Voltage1500 V | Type of InsulationFunctional | Length11.6 mm | Width7.05 mm | Height10.16 mm | Evaluation Kit – | –Check availability | ||
![]() | 1779405241 | SPEC10.8 - 13.2, 5, 2 W | Replacement Order Code– | Availability – | Status Activei| Production is active. Expected lifetime: >10 years. | Input Voltage 10.8 - 13.2 | Output Voltage 5 | Total Output Power2 W | Short Circuit Protectioncontinuous | Isolation Voltage3000 V | Type of InsulationFunctional | Length19.65 mm | Width7.05 mm | Height10.16 mm | Evaluation Kit – | –Check availability | ||
![]() | 1768812241 | SPEC10.8 - 13.2, 12, 1 W | Replacement Order Code– | Availability – | Status Newi| Product is new in our portfolio and production is active. Expected lifetime: >10 years. | Input Voltage 10.8 - 13.2 | Output Voltage 12 | Total Output Power1 W | Short Circuit Protectioncontinuous | Isolation Voltage4000 V | Type of InsulationFunctional | Length12.7 mm | Width11.05 mm | Height6.25 mm | Evaluation Kit – | –Check availability | ||
![]() | 177920531 | SPEC21.6 - 26.4, 5, 1 W | Replacement Order Code– | Availability – | Status Activei| Production is active. Expected lifetime: >10 years. | Input Voltage 21.6 - 26.4 | Output Voltage 5 | Total Output Power1 W | Short Circuit Protectionno | Isolation Voltage1000 V | Type of InsulationFunctional | Length11.5 mm | Width6 mm | Height10 mm | Evaluation Kit – | –Check availability | ||
![]() | 1779205311 | SPEC21.6 - 26.4, 5, 1 W | Replacement Order Code– | Availability – | Status Activei| Production is active. Expected lifetime: >10 years. | Input Voltage 21.6 - 26.4 | Output Voltage 5 | Total Output Power1 W | Short Circuit Protectioncontinuous | Isolation Voltage1500 V | Type of InsulationFunctional | Length11.5 mm | Width6 mm | Height10 mm | Evaluation Kit – | –Check availability | ||
![]() | 1779205341 | SPEC21.6 - 26.4, 5, 1 W | Replacement Order Code– | Availability – | Status Activei| Production is active. Expected lifetime: >10 years. | Input Voltage 21.6 - 26.4 | Output Voltage 5 | Total Output Power1 W | Short Circuit Protectioncontinuous | Isolation Voltage3000 V | Type of InsulationFunctional | Length19.6 mm | Width7.05 mm | Height10.2 mm | Evaluation Kit – | –Check availability | ||
![]() | 1769205341 | SPEC21.6 - 26.4, 5, 1 W | Replacement Order Code– | Availability – | Status Activei| Production is active. Expected lifetime: >10 years. | Input Voltage 21.6 - 26.4 | Output Voltage 5 | Total Output Power1 W | Short Circuit Protectioncontinuous | Isolation Voltage3000 V | Type of InsulationFunctional | Length13.2 mm | Width11.4 mm | Height7.25 mm | Evaluation Kit – | –Check availability | ||
![]() | 1769405341 | SPEC21.6 - 26.4, 5, 2 W | Replacement Order Code– | Availability – | Status Activei| Production is active. Expected lifetime: >10 years. | Input Voltage 21.6 - 26.4 | Output Voltage 5 | Total Output Power2 W | Short Circuit Protectioncontinuous | Isolation Voltage3000 V | Type of InsulationFunctional | Length13.2 mm | Width11.4 mm | Height7.25 mm | Evaluation Kit – | –Check availability | ||
![]() | 1779405311 | SPEC21.6 - 26.4, 5, 2 W | Replacement Order Code– | Availability – | Status Activei| Production is active. Expected lifetime: >10 years. | Input Voltage 21.6 - 26.4 | Output Voltage 5 | Total Output Power2 W | Short Circuit Protectioncontinuous | Isolation Voltage1500 V | Type of InsulationFunctional | Length11.6 mm | Width7.05 mm | Height10.16 mm | Evaluation Kit – | –Check availability | ||
![]() | 1779405341 | SPEC21.6 - 26.4, 5, 2 W | Replacement Order Code– | Availability – | Status Activei| Production is active. Expected lifetime: >10 years. | Input Voltage 21.6 - 26.4 | Output Voltage 5 | Total Output Power2 W | Short Circuit Protectioncontinuous | Isolation Voltage3000 V | Type of InsulationFunctional | Length19.65 mm | Width7.05 mm | Height10.16 mm | Evaluation Kit – | –Check availability | ||
![]() | 1768812341 | SPEC21.6 - 26.4, 12, 1 W | Replacement Order Code– | Availability – | Status Newi| Product is new in our portfolio and production is active. Expected lifetime: >10 years. | Input Voltage 21.6 - 26.4 | Output Voltage 12 | Total Output Power1 W | Short Circuit Protectioncontinuous | Isolation Voltage4000 V | Type of InsulationFunctional | Length12.8 mm | Width11.1 mm | Height6.9 mm | Evaluation Kit – | –Check availability |
Availability Forecast
WE item number: –
VPE–
Lead time– weeks
| Expected Availability | Opening inventory | Quantity |
|---|---|---|
| Current Availability | – | – |
Does it just not fit? Please contact us.Simply contact our service team for special orders and bulk quantities.
Service & Support
Do you have questions or suggestions on the topics of design-in support, PCB layout review, EMC filters or thermal design? We will be happy to help you! With just a few details, we can answer your enquiry.

Design-In Support
- Product related & application specific support by hotline
- Troubleshooting and individual design solutions

Layout Review Support
- Individual review of customer layouts
- Reference layout given in every datasheet

EMC Filter Design Support
- Solution for conducted & radiated emissions
- Tested filter configurations for EN55032 / CISPR-32 class B compliance
- Real EMI behavior shown as well as gain and phase response of EMI filter shown on REDEXPERT

Thermal Design Support
- Temperature distribution
- Total power handling
- Thermal behaviour of power modulesas well as interactive power loss chart on shown on REDEXPERT
Videos
Compact USB to DMX Converter with full electrical isolation
Videos
Würth Elektronik Webinar: EMC compliant filtering of isolated power modules
Videos
WE meet @ Digital Days 2021: Improving the EMI performance of isolated power modules























