QW075F1

Type: Isolated
Number of Outputs: 1
Voltage - Output 2: -
Voltage - Output 3: -
Voltage - Output 1: 3.3V
Mounting Type: Through Hole
Efficiency: 81%
Packaging: Bulk
Voltage - Isolation: 1.5kV (1500V)
Voltage - Input (Min): 36V
Current - Output (Max): 15A
Voltage - Input (Max): 75V
Operating Temperature: -40°C ~ 100°C
Power (Watts) - Manufacture Series: 50W
Features: With Remote On/Off
Manufacturer: GE Energy
Package / Case: 8-DIP Module
Size / Dimension: 2.28" L x 1.45" W x 0.50" H (57.9mm x 36.8mm x 12.7mm)
Series: QW075


Features:

 ^· Small size: 36.8 mm x 57.9 mm x 12.7 mm (1.45 in. x 2.28 in. x 0.50 in.)
 ^· High power density
 ^· High efficiency: 81% typical
 ^· Low output noise
 ^· Constant frequency
 ^· Industry-standard pinout
 ^· Metal baseplate
 ^· 2:1 input voltage range
 ^· Overvoltage and overcurrent protection
 ^· Remote on/off
 ^· Remote sense
 ^·Adjustable output voltage
 ^· Overtemperature protection
 ^· ISO^* 9001 Certified manufacturing facilities
 ^· UL^†1950 Recognized, CSA^‡ C22.2 No. 950-95
    Certified, and VDE ^§ 0805 (EN60950, IEC950) Licensed
 ^· CE mark meets 73/23/EEC and 93/68/EEC directives^**


Application

 · Distributed power architectures
 · Workstations
 · Computer equipment
 · Communications equipment


Specifications

Stresses in excess of the absolute maximum ratings can cause permanent damage to the device. These are absolute
stress ratings only. Functional operation of the device is not implied at these or any other conditions in excess of those given in the operations sections of the data sheet. Exposure to absolute maximum ratings for extended periods can adversely affect device reliability.

Parameter	Symbol	Min	Max	Unit
Input Voltage: Continuous Transient (100 ms)	VI VI, trans	- -	75 100	Vdc V
Operating Case Temperature (See Thermal Considerations section)	TC	-40	100
Storage Temperature	Tstg	-55	125
I/O Isolation Voltage (for 1 minute)	-	-	1500	Vdc

Description

The QW050F1 and QW075F1 Power Modules are dc-dc converters that operate over an input voltage range of 36 Vdc to 75 Vdc and provide a precisely regulated dc output. The outputs are fully isolated from the inputs, allowing versatile polarity configurations and grounding connections. The QW075F1 have maximum power ratings from 33 W to 50 W at a typical full-load efficiency of 81%.

The sealed modules of QW075F1 offer a metal baseplate for excellent thermal performance. Threaded-through holes are provided to allow easy mounting or addition of a heat sink for high-temperature applications. The standard feature set includes remote sensing, output trim, and remote on/off for convenient flexibility in distributed power applications.

Parameters:

Technical/Catalog Information	QW075F1
Vendor	Lineage Power
Category	Power Supplies
Voltage - Input	36 ~ 75VDC
Output	3.3V
Power (Watts)	50W
Number of Outputs	1
1st Output	3.3 VDC @ 15A
2nd Output	-
3rd Output	-
4th Output	-
Type	Isolated
Mounting Type	Through Hole
Packaging	Bulk
Package / Case	8-DIP MODULE
Lead Free Status	Lead Free
RoHS Status	RoHS Compliant
Other Names	QW075F1 QW075F1