JC075B

Output Voltage (Channel 2) :
Output Current (Channel 2) :
Number of Outputs : 1
Product : Isolated
Output Voltage (Channel 1) : 12 V
Package / Case Size : DIP
Output Power : 84 W
Input Voltage Range : 18 V to 36 V
Mounting Style : Through Hole
Output Current (Channel 1) : 7 A
Input Voltage (nominal) : 28 V


Features:

Small size: 61.0 mm x 57.9 mm x 13.1 mm (2.40 in. x 2.28 in. x 0.52 in.)
High power density
High efficiency: 85% typical
Low output noise
Constant frequency
Industry-standard pinout
Metal baseplate
2:1 input voltage range
Overtemperature protection (100 W only)
Remote sense
Remote on/off
Adjustable output voltage
Case ground pin
UL* Recognized, CSA† Certified, VDE Licensed

* UL is a registered trademark of Underwriters Laboratories, Inc.
†CSA is a registered trademark of Canadian Standards Assn.


Application

Distributed power architectures
Workstations
EDP equipment
Telecommunications


Specifications

Parameter	Symbol	Min	Max	Unit
Input Voltage: Continuous Transient (100 ms)	VI VI, trans	- -	40 50	Vdc Vdc
I/O Isolation Voltage	-	-	1500	Vdc
Operating Case Temperature (See Thermal Considerations section.)	TC	40	100	°C
Storage Temperature	Tstg	40	110	°C

Description

The JC050B, JC075B, JC100B Power Modules are dc-dc converters that operate over an input voltage range of 18 Vdc to 36 Vdc and provide a precisely regulated dc output. The outputs JC075B are fully isolated from the inputs, allowing versatile polarity configurations and grounding connections. The modules JC075B have maximum power ratings from 50 W to 100 W at typical full-load efficiency of 85%.

The sealed modules JC075B offer 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.