ProjectsPricingInsights

NXJ1S0303MC-R7 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

NXJ1S0303MC-R7 product

NXJ1S0303MC-R7

Isolated DC DC Converters

IsolatedDC-DC1WSMD

The NXJ1S0303MC-R7 is a 1W isolated DC-DC converter from Murata, optimized for low-profile, automated surface-mount assembly.

Best for

  • Industrial control
  • Medical equipment (1 MOPP)
  • General isolated power needs

Avoid if

  • Applications requiring continuous high-voltage isolation >1kV
  • Extremely low-load conditions (<10% load)

Check before use

  • EMC filtering requirements
  • Reflow temperature profile (260°C peak)

Key specifications

Input Voltage
3.3 V
Output Power
1 W
Isolation
4.2 kVDC

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
2
ECCN
-
HTSUS
-

Application

IndustrialMedical

Datasheet

c5bc503658901b2471c5dba1b16dde60_2404191613_Murata-Electronics-NXJ1S0303MC-R7_C6621950.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for NXJ1S0303MC-R7: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
Get Files
PCB Footprint
Land pattern for PCB layout
Get Files
3D Model
STEP file for mechanical design
Get Files
KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
Generate library

Login required · CAD models billed separately as an add-on

Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a 1W isolated single-output DC-DC converter designed for surface-mount applications, featuring 4.2kVDC isolation and a substrate-embedded transformer.