Description:The MJW15 series is a range of cost-optimized 15W isolated DC-DC converter within an encapsulated 1"x1" industrial standard package. There are 21 models available for 12, 24, 48VDC with wide 2:1 input voltage range and fixed output voltage regulation. The MJW15 series come in a shielded metal package and conducted EMI EN 55032 Class A approved without external components. By state-of-the-art circuit topology and 91% high efficiency could be achieved allowing an operating temperature of -40℃ to +90℃ as well
OVER LOAD, OVER VOLTAGE, SHORT CIRCUIT, UNDER VOLTAGE
Ripple Voltage (Main Out):
0.02651 Vrms
Screening Level:
IEC/EN/UL 62368-1
Seated Height-Max:
10.7 mm
Surface Mount:
NO
Technology:
HYBRID
Terminal Finish:
Tin (Sn)
Terminal Form:
PIN/PEG
Terminal Position:
DUAL
Total Power Output-Max:
15 W
Trim/Adjustable Output:
YES
Warm-up Time:
0.03 s
Width:
25.4 mm
MJW15-24S05 Frequently Asked Questions (FAQs)
The recommended PCB layout involves keeping the input and output capacitors close to the DC-DC converter, using a solid ground plane, and minimizing the loop area of the input and output traces. For thermal management, ensure good airflow around the converter, and consider adding a heat sink or thermal pad to the device.
To ensure EMC, follow proper PCB layout and design guidelines, use shielding and filtering components as needed, and consider adding a metal enclosure or shield around the converter. Additionally, ensure that the input and output cables are properly routed and terminated.
The derating curve for the MJW15-24S05 is typically provided by the manufacturer upon request. However, as a general guideline, the output power of the converter may need to be derated by 1-2% per degree Celsius above the recommended operating temperature range to ensure reliable operation.
Yes, the MJW15-24S05 can be used in a redundant or parallel configuration, but it requires careful design and implementation to ensure proper synchronization and load sharing. Consult with the manufacturer or a qualified engineer for guidance on implementing such a configuration.
The MTBF rating for the MJW15-24S05 is typically provided by the manufacturer and can vary depending on the specific application and operating conditions. However, as a general guideline, the MTBF rating for this device is typically in the range of 1-5 million hours.
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System Verified
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MJW15-24S05 Overview
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