1. Overview

This document is a datasheet for the Artesyn PM9xx series of DC-DC converter modules. These modules provide isolated DC voltage conversion in a compact package, intended for use in a variety of applications.

2. Key Features & General Specifications

️· Isolated DC-DC Converters: Converts DC voltage to another DC voltage, providing electrical isolation.
️· Compact Size: "CASE G" package. The datasheet includes dimensional drawings.
️· Fixed Frequency Design: Simplifies input filtering and reduces noise.
️· Short Circuit Protection: Thermal protection is included.
️· Operating Temperature: Information is missing, but likely a wide range based on typical industrial applications.
️· Input Voltage Ranges (from table):
- 5VDC
- 12VDC
- 24VDC
- 48VDC
️· Output Voltage Options (from table):
- 5VDC
- ±12VDC
- ±15VDC
️· Efficiency: No specific efficiency numbers are provided in this document.
️· Pin Configurations: Standard, and alternative ("Suffix A" and "Suffix B")
️· Datasheet Link: http://www.artesyn.com

3. Models & Electrical Characteristics (from table)

Model	Input Voltage	Output Voltage	Output Current	60% Load Input Current	80% Load Input Current	100% Load Input Current	Pin Configuration
PM901	5VDC	±12VDC	±230mA	130mA	14mA	1.65A	A
PM903	5VDC	12VDC	470mA	140mA	1.73A	61mA
PM904	5VDC	15VDC	400mA	150mA	1.84A	64mA
PM951	5VDC	±12VDC	±230mA	130mA	1.65A	58mA	A
PM952	5VDC	±15VDC	±190mA	135mA	1.7A	60mA	B
PM911	12VDC	5VDC	1000mA	50mA	0.64A	22mA
PM913	12VDC	12VDC	470mA	60mA	0.72A	26mA
PM961	12VDC	±12VDC	±230mA	55mA	0.69A	24mA
PM962	12VDC	±15VDC	±190mA	55mA	0.71A	25mA	B
PM921	24VDC	5VDC	1000mA	25mA	0.32A	22mA
PM923	24VDC	12VDC	470mA	30mA	0.36A	25mA
PM924	24VDC	15VDC	400mA	30mA	0.38A	27mA
PM971	24VDC	±12VDC	±230mA	25mA	0.34A	24mA	A
PM972	24VDC	±15VDC	±190mA	30mA	0.35A	25mA	B
PM941	48VDC	5VDC	1000mA	13mA	0.16A	22mA
PM991	48VDC	±12VDC	±230mA	14mA	0.17A	24mA

4. Pin Configuration Variations:

️· Standard: Labeled with +IN, -IN, +OUT, -OUT, COM/NC (Bottom View)
️· Suffix A: Different output configuration.
️· Suffix B: Different output configuration.

5. Important Notes:

️· "COM/NC": Indicates a common/not connected pin. The datasheet doesn's specify the function.
️· Input Voltage Ranges: The table provides 60%, 80%, and 100% load input voltage requirements.
️· Pinout Variations: Models with suffixes A and B have different pinouts. Refer to the full datasheet for detailed pin diagrams.

This summary should give you a comprehensive overview of the PM9xx series converter modules. For detailed specifications, pinout diagrams, and application information, you're directed to the full datasheet available at the provided link.