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AM1D-0505DH30Z

Auth: Date:2026/3/18 Source:WECHIP Visit:6 Related Key Words: isolated dual-output industrial control space-constrained

I.Overview of AM1D-0505DH30Z

The AM1D-0505DH30Z is an isolated, dual-output DC-DC converter module from aimtec, part of the AM1D-Z series of 1W power solutions . This through-hole mounted device accepts a 5V nominal input (4.5V to 5.5V range) and provides two regulated outputs, each capable of delivering 100mA . Designed with 3kV isolation voltage and industrial temperature range support, it provides reliable, isolated power for ground loop elimination, noise reduction, and voltage level shifting in industrial control, instrumentation, and communication applications requiring compact, cost-effective isolated power solutions .

 

II.AM1D-0505DH30Z Parameter

Category:Power Supplies - Board Mount;DC DC Converters

Mfr:aimtec

Series:AM1D-Z (1W)

Packaging:Tube

Part Status:Active

Number of Outputs:2

Voltage - Input (Min):4.5V

Voltage - Input (Max):5.5V

Current - Output (Max):100mA, 100mA

Power (Watts):1 W

Voltage - Isolation:3 kV

Applications:ITE (Commercial)

Operating Temperature:-40°C ~ 85°C

Efficiency:74%

Mounting Type:Through Hole

Package / Case:7-SIP Module, 5 Leads

Size / Dimension:0.77" L x 0.24" W x 0.39" H (19.5mm x 6.0mm x 10.0mm)

Approval Agency:CE, cURus, EN, IEC, UL

Standard Number:62368-1

Base Product Number:AM1D

 

III.AM1D-0505DH30Z Main Characteristics

High Isolation Voltage: 3kV DC isolation rating provides excellent protection against ground loops, common-mode noise, and voltage transients in industrial and medical applications requiring safety isolation .

Compact SIP Package: Ultra-compact 7-pin SIP module with 19.5mm x 6.0mm footprint enables high-density PCB layouts in space-constrained designs .

Dual Output Configuration: ±5V symmetric outputs provide balanced power for dual-supply circuits such as operational amplifiers, analog front-ends, and signal conditioning circuits requiring both positive and negative rails .

Wide Input Range: 4.5V to 5.5V input range accommodates standard 5V power rails with typical ±10% tolerance, ensuring reliable operation under varying input conditions .

Industrial Temperature Operation: -40°C to 85°C operating range ensures reliable performance in harsh industrial environments, including factory automation and outdoor installations .

UL/CE/IEC Certification: Certified to UL 62368-1 and other international safety standards, simplifying system-level compliance for global markets .

Short Circuit Protection: Built-in short circuit protection safeguards the module and downstream circuitry under fault conditions .

No Minimum Load Requirement: Operates stably without requiring minimum output load, simplifying system design and reducing power consumption in light-load conditions.

 

IV.AM1D-0505DH30Z Application 

Industrial Control Systems: Provides isolated ±5V power for analog signal conditioning circuits, sensor interfaces, and industrial instrumentation in PLCs, process controllers, and factory automation equipment .

Medical Devices: Powers isolated sensor front-ends, patient monitoring circuits, and diagnostic equipment requiring safety isolation and reliable operation .

Data Acquisition Systems: Supplies balanced power for analog front-ends, instrumentation amplifiers, and ADC drivers in multichannel data loggers and measurement systems .

Telecommunications Equipment: Provides isolated power for line interface circuits, RS-485/RS-232 transceivers, and telecom line cards requiring ground isolation .

Test and Measurement Instruments: Powers isolated analog circuits in oscilloscopes, signal generators, and spectrum analyzers where ground loop elimination is critical for measurement accuracy .

Battery Management Systems: Supplies isolated power for cell monitoring circuits and communication interfaces in battery packs and energy storage systems .

Industrial Sensors: Powers isolated sensor interfaces for pressure transmitters, temperature sensors, and flow meters requiring clean, isolated power in noisy industrial environments.

 

V.Conclusion

The aimtec AM1D-0505DH30Z is a reliable, compact isolated DC-DC converter that combines ±5V dual outputs, 1W total power, and 3kV isolation in a space-saving 7-pin SIP package . Its wide input range, industrial temperature operation, and international safety certifications make it an ideal choice for industrial control, medical devices, data acquisition, and telecommunications applications requiring isolated, regulated dual power supplies for analog circuits, sensor interfaces, and ground loop elimination in space-constrained designs.

 

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