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Data Sheet: FReta iEB Series –Single Output Eighth Brick Bus Converter

 

©2004-2006  TDK Innoveta Inc.  
 1/24/2008 

 

 (877) 498-0099

 

1/13 

 

 

 

 

 

 

 

    
 
 
 

 

 

 
 
 
 
 
 
 
 
 
 
The FReta Series offers an 

industry 

standard 150W Eighth brick

 power module 

featuring a 

high operating efficiency

 that 

results in true useable power.  The FReta 
modules offer a fixed conversion ratio of 
either 4:1 or 5:1.   

 
 Standard Features: 
 

 
 

 

Size – 58.4mm x 22.9 mm x 8.5 
mm (2.30 in. x 0.90 in. x 0.34 in.) 

 

Thru-hole pins 3.68 mm (0.145”) 

 

High efficiency – greater than 94%  

 

2250Vdc isolation voltage 

 

Meets basic insulation spacing 
requirements 

 

Constant switching frequency 

 

Industry Standard Footprint 

 

Remote on/off (positive logic) 

 

Auto-recovering input over-voltage 
protection 

 

Auto-recovering output over-
current protection 

 

Auto-recovering output short circuit 
protection 

 

Auto-recovering over-temperature 
protection 

 

Applying for UL 60950 (U.S. and 
Canada), VDE 0805, CB scheme 
(IEC950), CE Mark (EN60950)  

 

ISO Certified manufacturing 
facilities 

 
Optional Features: 

 

 

Remote on/off (negative logic) 

 

Short Thru-hole pins 2.79 mm 
(0.110”) 

 

Long Thru-hole pins 5.08 mm 
(0.200”) 

 

Increased operating input voltage 
range 

 
 
 

 

 
 
 
 
 
 
 
 

 
 
 
 
 

FReta iEB Series DC/DC Power Modules

 

48V Input, 17A Output 

Eighth Brick

 

Summary of Contents for FReta iEB48013A120V

Page 1: ...50Vdc isolation voltage Meets basic insulation spacing requirements Constant switching frequency Industry Standard Footprint Remote on off positive logic Auto recovering input over voltage protection...

Page 2: ...Reta 48V nominal 013 13 5A 017 17A Amps 120 12V 096 9 6V Single 00 Standard Option Table Feature Set Positive Logic On Off Negative Logic On Off 0 110 Pin Length 0 200 Pin Length 0 145 Pin Length 00 X...

Page 3: ...13 Mechanical Specification Dimensions are in mm in Unless otherwise specified tolerances are x x 0 5 0 02 x xx and x xxx 0 25 0 010 Recommended Hole Pattern top view Pin Assignment PIN FUNCTION PIN...

Page 4: ...g estimation Characteristic Min Max Unit Notes Conditions Continuous Input Voltage 0 5 75 Vdc Transient Input Voltage Vdc Isolation Voltage 2250 Vdc Basic insulation Storage Temperature 55 125 C Opera...

Page 5: ...p Delay Time from application of input voltage 10 mS Vo 0 to 0 1 Vo nom on off on Io Io max Tc 25 C Startup Delay Time from on off 10 mS Vo 0 to 0 1 Vo nom Vin Vi nom Io Io max Tc 25 C Output Voltage...

Page 6: ...Io min Vin Vin min 15 5 Vin Vin nom 13 5 Output Current Vin Vin max 1 11 5 A At loads less than Io min the module will operate correctly but the output ripple may increase Output Current Limiting Thr...

Page 7: ...tput voltage 5V div iEB48013A120V 000 Typical startup characteristic from input voltage application at full load 10mS div Upper trace input voltage 20V div lower trace output voltage 5V div iEB48013A1...

Page 8: ...voltage and full load at Ta 25 degrees iEB48013A120V 000 Typical Input Current vs Input Voltage Characteristics iEB48013A120V 000 Typical Output Voltage vs Input Voltage Characteristics 5 7 9 11 13 1...

Page 9: ...scribed in the Thermal Management section Due to the large number of variables in system design TDK Innoveta recommends that the user verify the module s thermal performance in the end application The...

Page 10: ...ost modern electronic systems with distributed power architectures The electronic equipment in networking telecom wireless and advanced computer systems operates in similar environments and utilizes v...

Page 11: ...ay protect themselves by entering a hiccup current limit mode The modules will operate normally once the output current returns to the specified operating range Thermal Protection When the power modul...

Page 12: ...mproper handling or cleaning processes can adversely affect the appearance testability and reliability of the power modules Contact TDK Innoveta technical support for guidance regarding proper handlin...

Page 13: ...The input source is isolated from the ac mains by reinforced insulation 2 The input terminal pins are not accessible 3 One pole of the input and one pole of the output are grounded or both are kept f...

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