company blog about Mingjiada Electronics Supply Murata NXJ1 Series Isolated DC-DC Converters

Mingjiada Electronics Supply Murata NXJ1 Series Isolated DC-DC Converters

Shenzhen Mingjiada Electronics Co., Ltd. — as a specialist distributor of electronic components — maintains a long-term stock of the full range of Murata DC-DC modules, including the NXJ1 series of isolated 1W SMT DC-DC converters, This series utilises an embedded PCB transformer combined with a halogen-free iLGA package, offering 4.2 kVdc isolation and short-circuit protection, making it suitable for medical, industrial control and telecommunications applications.

Murata NXJ1 Series Isolated DC-DC Converters
1. Key Specifications:
Power: 1W
Input voltage: Nominal 3.3 V / 5 V / 12 V (±10%)
Output voltage: 3.3 V / 5 V / 12 V / 15 V (single output)
Isolation voltage: 4,200 Vdc (1 minute)
Efficiency: Typical 66%–73%
Operating temperature: –40 °C to +85 °C
Package: SMD-14 / iLGA, 13.72 × 10.46 × 4.36 mm

2. The NXJ1 series is specifically designed for high-reliability applications and features the following key characteristics:
High isolation voltage: Provides an isolation voltage of 4200 Vdc; 100% tested during production to ensure safety.
High-reliability design:
Features a PCB-embedded transformer to enhance product reliability and performance consistency.
Fully automated production ensures consistent quality.
Moisture sensitivity level (MSL) 2, capable of withstanding a peak reflow soldering temperature of 260°C.
Low power consumption and compact packaging: 1W power rating in a slim, halogen-free iLGA package.
Built-in protection: Features short-circuit protection

Mingjiada Electronics recommended models:
NXJ1S0303MC
NXJ1S0305MC
NXJ1S0505MC
NXJ1S1205MC
NXJ1S1212MC
NXJ1S1215MC
NXJ1S0505PT6MC
NXJ1S0505T6MC
NXJ1S0505PTMC
NXJ1S0505TMC
NXJ1S0515PT6MC
NXJ1S0515T6MC
NXJ1S0515PTMC
NXJ1S0515TMC
NXJ1S1205PT6MC
NXJ1S1205T6MC
NXJ1S1205PTMC
NXJ1S1205TMC
NXJ1S1215PT6MC
NXJ1S1215T6MC
NXJ1S1215PTMC
NXJ1S1215TMC

For further information on Murata’s NXJ1 series isolated DC-DC converters or to enquire about sample prices, please visit the Mingjiada Electronics website (https://www.integrated-ic.com/) for further supply details.