Accessory

DC/DC Converters
Accessory

FEATURES:

Constructed of aluminum AL6063 for optimum heat transfer

Designed specifically for DC/DC Converters and other baseplate packages

Finished with black anodize plating

Mounting hardware and thermal pad are available

Data Sheet
DC/DC
PACKAGE		 FIN STYLE HEATSINK
HEIGH(mm)		 PART NUMBER 3D
Drawing
HEATSINK THERMAL
PAD		 MOUNTING
HARDWARE
SB
1”x1”		 Cross Cut 10.0 SBC100
(K-C087)		 N/A ^7 CLIP HC01
 
B
2”x1”		 Cross Cut 10.0 BC100
(K-C088)		 N/A ^7 CLIP HC01
 
LB
2.05”x1.2”		 Transverse 12.7 LBT127
(M-C655)		 PL01 K258W
(NOTES 5)
 
Quarter
Brick		 Longitudinal 12.7 QBL127
(M-C448)		 PQ01 K308W
(NOTES 5)
 
Transverse 21 QBT210
(M-C421)
 
Half
Brick		 Longitudinal 21 HBL210
(M-C308)		 PH01 K310W
(NOTES 5)
 
Transverse 12.7 HBT127
(M-C091)
 
Transverse 25.4 HBT254
(M-C092)
 
Full
Brick		 Longitudinal 25.4 FBL254
(M-B012)		 PF01 K320W
(NOTES 5)
 
Longitudinal 25.4 FBL254T ^1
(M-C997)		 K320N
(NOTES 5)
 

 

 
NOTES:
  • With threaded mounting hole 
  • Example Part Numbers:
    • QBL127:Quarter Brick Heatsink (12.7mm High), plate fin (longitudinal)
    • FBL254PF01:Full Brick Heatsink (25.4mm High), plate fin (longitudinal) with thermal interface pad
    • HBT127PH01K308W:Half Brick Heatsink (12.7mm High), plate fin (transverse) with thermal interface pad and 4 pieces of M3 x 8mm screws & spring washers
    • HBL210K308W:Half Brick Heatsink (21.0mm High), plate fin (longitudinal) with 4 pieces of M3 x 8mm screws & spring washers
  • Thermal data provided are for reference only. Actual cooling performance may vary by application. 
  • Specifcations are subject to change without notice. 
  • K258W : Screw set M2.5*8mm screw & lock washer x 2pcs
    K308W : Screw set M3*8mm screw with spring washer x 4pcs
    K310W : Screw set M3*10mm screw with spring washer x 4pcs
    K320W : Screw set M3*20mm screw & spring washer x 4pcs
    K320N  : Screw set M3*20mm screw & lock screw nut x 4pcs 
  • For volume orders, converters will be supplied with heat-sink already mounted. Separate heatsinks are only available for prototypes and small quantity orders. 
  • Applying proper thermal paste is recommended.

 

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