Datasheet

141-800-526-2324 • www.us.tdk-lambda.com/lp/
Revision A8: Dec 2011
PAF-F280 Series
For Additional Information, please visit
us.tdk-lambda.com/lp/products/paf400-series.htm
PAF Outline Drawing
Connection Example
MADE IN JAPAN
INPUT:200-4 00V 4A
OUTPUT:12V 50A
PAF600F280-12
DC-DC
+V
-V
-Vin
+Vin
SG
CNT
IOG
+S
-S
TRM
PC
AUX
Derating Curve PAF450F280
Derating Curve PAF600F280
PAF450F280-12,-24,-28
PAF450F280-48
Vinput >380V
94
PAF600F280-12,-24,-28
PAF600F280-48
Vinput >380V
PAF 400-700W Full brick DC-DC
PAH300/450 300-450W Half Brick 24 & 48V Input
PH-F Full function 200-400V Input DC-DC
PH-S Simple function 200-400V Input DC-DC
PF Power factor AC - 380VDC Front End
PFE 300-1000W, AC-DC Power module
Other DC-DC Products
Heatsink Size (mm) Thermal Resistance
HAF-10L 116.8 x 25.4 x 61 2.2°C/W
HAF-15L 116.8 x 38.1 x 61 1.9°C/W
HAF-15T 116.8 x 38.1 x 61 1.5°C/W
Suffi x Description
Blank M3 tapped mounting inserts (4)
/T 3.3mm non-threaded inserts (4)
Options
Heatsink Table
Pin Description Function
-Vin Negative Input Terminal
+Vin Positive Input Terminal
CNT Remote On/Off
+V Positive Output Terminal
-V Negative Output Terminal
AUX 11-14V Aux Voltage
PC Parallel Control Connection
TRIM Output Adjustment Trim Pin
+S Positive Remote Sense
-S Negative Remote Sense
SG Remote ON/OFF Return
Pinout