MGJ1D121802SC Isolated DC/DC Converters - Through Hole by Murata – Compact Power for Gate Drive & Industrial Systems
The Isolated DC/DC Converters - Through Hole MGJ1D121802SC by Murata are high-performance power modules designed specifically for gate drive applications in power transistors such as IGBTs and SiC MOSFETs. Offering reinforced insulation, compact size, and exceptional reliability, these converters are essential in medical, industrial, and renewable energy systems.
In this blog, we’ll explore the technical specifications, key features, applications, wiring layout, and reasons to choose Murata’s trusted components through Xon Electronics. When you need compact, isolated power, the MGJ1D121802SC Isolated DC/DC Converters - Through Hole by Murata deliver performance you can rely on.
Technical Specifications of MGJ1D121802SC
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Manufacturer: Murata
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Part Number: MGJ1D121802SC
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Type: Isolated DC/DC Converter (Through Hole)
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Input Voltage: 12V DC
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Output Voltage: ±18V DC
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Output Power: 1W
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Isolation Voltage: 5.2kV DC
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Mounting Style: Through Hole
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Package Type: SIP (Single Inline Package)
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Efficiency: Up to 84%
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Operating Temperature Range: -40°C to +100°C
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Category: Power, DC-DC Converters, Isolated Converters
Designed with safety-critical systems in mind, this device offers robust isolation and dependable performance in compact footprints.
Key Features of MGJ1D121802SC Converter
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High Isolation (5.2kV) – Meets stringent safety standards for industrial and medical use
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±18V Dual Output – Ideal for gate drive of IGBT, SiC, and GaN devices
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Compact SIP Package – Saves PCB space and simplifies layout
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Low Noise Design – Enhances signal integrity in sensitive circuits
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Wide Temperature Range – Reliable operation across extreme conditions
These features make the MGJ1D121802SC Isolated DC/DC Converters - Through Hole by Murata a top choice for modern, high-efficiency systems.
Applications of MGJ1D121802SC
The MGJ1D121802SC model is optimized for demanding sectors, including:
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Gate drive circuits for IGBTs, SiC, and GaN transistors
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Medical electronics with reinforced isolation
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Renewable energy inverters and power optimizers
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High-voltage industrial motor drives
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Electric vehicle (EV) and battery charging systems
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Test & measurement equipment
Whenever you need safe, compact, isolated voltage rails, MGJ1D121802SC Isolated DC/DC Converters - Through Hole by Murata are the ideal solution.
Wiring and Connection Overview
Connection layout for MGJ1D121802SC:
[Input Side] – Connect 12V DC across input pins
[Output Side] – Dual output: +18V (VOUT1) and -18V (VOUT2), grounded separately from the input side
This SIP package makes PCB design simple while maintaining full input-output isolation.
Use Case Scenario: IGBT Gate Drive in Solar Inverter
Scenario: A solar inverter manufacturer needed a compact power module to deliver isolated ±18V for IGBT gate drivers.
Problem: Previous converters lacked the required isolation and thermal stability.
Solution: The MGJ1D121802SC Isolated DC/DC Converters - Through Hole by Murata provided the exact voltage, isolation strength, and efficiency needed.
Result: Improved performance, higher reliability, and reduced system noise—making it ideal for the next-gen inverter design.
Download Datasheet for MGJ1D121802SC
Looking for detailed specs, pin configuration, or regulatory compliance?
Download MGJ1D121802SC Datasheet from Xon Electronics
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Why Buy from Xon Electronics?
Xon Electronics provides trusted access to Murata’s power components, including:
- 100% Genuine Murata Devices
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Fast Global Shipping – USA, India, Australia, Europe & more
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Bulk Orders for OEMs & R&D
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Engineering Support for Integration
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Safe Online Ordering with Technical Documentation
Order today at www.xonelec.com and enhance your circuit design with precision DC/DC converters.
Conclusion
The MGJ1D121802SC Isolated DC/DC Converters - Through Hole by Murata deliver high-voltage isolation, dual ±18V output, and compact integration—all critical for powering modern gate drive and industrial systems. Buy now from Xon Electronics for reliable performance and worldwide delivery.
FAQs – MGJ1D121802SC Isolated Converter
Q1. What is the input/output configuration?
It accepts 12V DC input and provides ±18V DC dual output.
Q2. What’s the isolation rating?
5.2kV DC, ideal for high-safety applications.
Q3. Can it be used for IGBT gate drive?
Yes, it's specifically designed for that purpose.
Q4. Is it suitable for medical equipment?
Yes, the reinforced insulation meets many medical-grade isolation needs.
Q5. Where can I buy it with global shipping?
At www.xonelec.com, with shipping to USA, India, Europe, Australia, and more.