Delta Electronics Q48SP User Manual

1 

Š

 

High efficiency: 92.5 % @12V/18A 

Š

 

Size: 57.9x36.8x10.8mm (2.28”x1.45”x0.43”)

 (w/o heatspreader) 

57.9x36.8x12.7mm (2.28”x1.45”x0.50”) 
(with  heatspreader) 

Š

 

Industry standard pin out 

Š

 Fixed 

frequency 

operation 

Š

 

Fully protected: OTP, OVP, OCP, UVLO 

Š

 

No minimum load required 

Š

 

Wide output trim range: -20~+10%     

Š

 

Remote sense       

Š

 

Fast transient response 

Š

 

Basic insulation and 2250V isolation 

Š

 

ISO 9001, TL 9000, ISO 14001, QS9000, 

OHSAS18001 certified manufacturing facility 

Š

 

UL/cUL 60950-1 (US & Canada) recognized, 

TUV (EN60950-1) certified 

Š

 

CE mark meets 73/23/EEC and 93/68/EEC 

directives 

 

 

Š

 

Latched over current protection 

Š

 

Positive remote on/off

 

Š

 

Short lead lengths

 

 
 

Š

 Telecom/DataCom 

Š

 Wireless 

Networks 

Š

 Optical 

Network 

Equipment 

Š

 

Server and Data Storage 

Š

 Industrial/Test 

Equipment

 

 

 
The Delphi Series Q48SP Quarter Brick, 48V input, 12V single output, 
isolated, DC/DC converters are the latest offering from a world leader in 
power systems technology and manufacturing ― Delta Electronics, Inc.  
This product family provides up to 216 watts of power or up to 18A of 
output current in an industry standard footprint. With creative design 
technology and optimization of component placement, these converters 
possess outstanding electrical and thermal performance, as well as 
extremely high reliability under highly stressful operating conditions.

 

All 

models are fully protected from abnormal input/output voltage, current, 
and temperature conditions. The Q48SP Delphi Series converters meet all 
safety requirements with basic insulation.

 

 

DATASHEET 
DS_Q48SP12017_05302008