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

DC/DC PACKAGE	FIN STYLE	HEATSINK HEIGH(mm)	PART NUMBER			3D Drawing
DC/DC PACKAGE	FIN STYLE	HEATSINK HEIGH(mm)	HEATSINK	THERMAL PAD	MOUNTING HARDWARE	3D Drawing
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)
Quarter Brick	Transverse	21	QBT210 (M-C421)	PQ01	K308W (NOTES 5)
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)
Full Brick	Longitudinal	25.4	FBL254T ^1 (M-C997)	PF01	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.