21mm Natural Convection Heat Sinks

Find a huge range of 21mm Natural Convection Heat Sinks at Newark Electronics. We stock a wide range of Natural Convection Heat Sinks, such as 45mm, 23mm, 40mm & 35mm Natural Convection Heat Sinks from the worlds top manufacturers including: Advanced Thermal Solutions, Wakefield Thermal, Boyd, Fischer Elektronik & Abl Heatsinks

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21mm

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			Price for		Quantity

HF20	01M7923 Data Sheet RoHS	BOYD Heat Sink TO-220 TO-220 13 C/W 28 mm 21 mm 20 mm RoHS Compliant: Yes	Each	Pricing is unavailable. Please contact customer services.		13°C/W	TO-220	21mm	28mm	20mm	Aluminium	0.83"	1.1"	0.79"	-
624-45ABT3	08C3373 Data Sheet RoHS	WAKEFIELD THERMAL Heat Sink Square Black Anodized For Ball Grid Arrays Penguin Cooler Pin Fin BGA 21 mm	Each	1+ $4.030 10+ $3.760 25+ $3.660 50+ $3.590 100+ $3.520 More Pricing...	Min: 1 / Mult: 1	-	BGA	21mm	11.4mm	21mm	Aluminum	0.83"	0.449"	0.83"	-
BGA-STD-020	89T8646 Data Sheet RoHS	ABL HEATSINKS Heat Sink For Ball Grid Array Standard BGA 24.5 C/W 9 mm 21 mm 21 mm RoHS Compliant: Yes	Each	1+ $3.320 10+ $3.280 25+ $3.140 50+ $3.070 100+ $3.020 More Pricing...	Min: 1 / Mult: 1	24.5°C/W	BGA	21mm	9mm	21mm	Aluminium	0.83"	0.35"	0.83"	-
SF-CHS-212110-PC	76Y5364 Data Sheet RoHS	SPREADFAST HEAT SPREADER 21 X 21 X 10MM CERAMIC	Each	1+ $2.650 10+ $2.360 25+ $2.300 50+ $2.270 100+ $2.240 More Pricing...	Min: 1 / Mult: 1	21.3°C/W	-	21mm	10mm	21mm	Ceramic	0.83"	0.39"	0.83"	Circular Pin Fin Series
624-35AB	08C3365 Data Sheet RoHS	WAKEFIELD THERMAL Heat Sink Square Black Anodized For Ball Grid Arrays Penguin Cooler Pin Fin Clip-On BGA	Each	500+ $2.050	Min: 2000 / Mult: 2000	-	BGA	21mm	8.89mm	21mm	Aluminum	0.83"	0.35"	0.83"	-
624-60AB	08C3375 Data Sheet RoHS	WAKEFIELD THERMAL Heat Sink Square Black Anodized For Ball Grid Arrays Penguin Cooler Pin Fin Clip-On BGA	Each	500+ $2.340	Min: 1100 / Mult: 1100	-	BGA	21mm	15.19mm	21mm	Aluminum	0.83"	0.598"	0.83"	-
624-45AB	08C3370 Data Sheet RoHS	WAKEFIELD THERMAL Heat Sink Square Black Anodized For Ball Grid Arrays Penguin Cooler Pin Fin Clip-On BGA	Each	500+ $2.620	Min: 1600 / Mult: 1600	-	BGA	21mm	11.4mm	21mm	Aluminum	0.83"	0.449"	0.83"	-
624-25ABT3	08C3363 Data Sheet RoHS	WAKEFIELD THERMAL Heat Sink Square Black Anodized For Ball Grid Arrays Penguin Cooler Pin Fin BGA 21 mm	Each	1+ $2.880	Min: 2500 / Mult: 2500	-	BGA	21mm	6.4mm	21mm	Aluminum	0.83"	0.252"	0.83"	-
902-21-2-12-2-B-0	39X7229 Data Sheet RoHS	WAKEFIELD THERMAL Heat Sink Square Chipset 12.4 °C/W 21 mm 11.61 mm 21 mm	Each	100+ $11.310	Min: 270 / Mult: 90	12.4°C/W	-	21mm	11.61mm	21mm	Aluminum	0.83"	0.457"	0.83"	-
624-25ABT4E	12P4772 Data Sheet	WAKEFIELD THERMAL Heat Sink BGA 21 mm 21 mm	Each	1000+ $3.140	Min: 2500 / Mult: 2500	-	BGA	21mm	-	21mm	Aluminum	0.83"	-	0.83"	624 Series
902-21-1-23-2-B-0	39X7228 Data Sheet RoHS	WAKEFIELD THERMAL Heat Sink Square Chipset 11.63 °C/W 21 mm 22.61 mm 21 mm	Each	Pricing is unavailable. Please contact customer services.		11.63°C/W	-	21mm	22.61mm	21mm	Aluminum	0.83"	0.89"	0.83"	-
902-21-1-12-2-B-0	39X7227 Data Sheet RoHS	WAKEFIELD THERMAL Heat Sink Square Chipset 14.31 °C/W 21 mm 11.61 mm 21 mm	Each	250+ $12.170	Min: 270 / Mult: 90	14.31°C/W	-	21mm	11.61mm	21mm	Aluminum	0.83"	0.457"	0.83"	-
ICK SMD F 21 MI TR	62AK3774 Data Sheet RoHS	FISCHER ELEKTRONIK HEATSINK 8MMX21MMX6MM 33K/W ROHS COMPLIANT: YES	Spool of 500	1+ $1,236.300 100+ $1,218.500 200+ $1,209.010	Min: 1 / Mult: 1	33K/W	SMD	21mm	6mm	8mm	-	0.82"	0.23"	0.31"	-
ATS-X53210G-C1-R0	46AM7574 Data Sheet RoHS	ADVANCED THERMAL SOLUTIONS Heat Sink Straight Fin 5.6 °C/W BGA 21 mm 12.5 mm 21 mm	Each	100+ $20.780 250+ $20.080	Min: 100 / Mult: 100	5.6°C/W	BGA	21mm	12.5mm	21mm	Aluminum	0.83"	0.5"	0.83"	superGRIP Series
ATS-X51210R-C1-R0	46AM7514 Data Sheet RoHS	ADVANCED THERMAL SOLUTIONS Heat Sink 2.8 °C/W BGA 21 mm 19.5 mm 21 mm	Each	100+ $24.640 250+ $23.810	Min: 100 / Mult: 100	2.8°C/W	BGA	21mm	19.5mm	21mm	Aluminum	0.83"	0.77"	0.83"	maxiFLOW/superGRIP Series
ATS-55210K-C1-R0	46AM7982 Data Sheet RoHS	ADVANCED THERMAL SOLUTIONS Heat Sink Cross Cut 12 °C/W BGA 21 mm 14.5 mm 21 mm	Each	100+ $10.390 250+ $9.650 500+ $9.020	Min: 100 / Mult: 100	12°C/W	BGA	21mm	14.5mm	21mm	Aluminum	0.83"	0.57"	0.83"	-
ATS021021009-PF011	46AM8235 Data Sheet RoHS	ADVANCED THERMAL SOLUTIONS Heat Sink Pin Fin 19 °C/W BGA 21 mm 8.9 mm 21 mm	Each	1+ $2.960 1000+ $2.720 5000+ $2.440 10000+ $2.200	Min: 100 / Mult: 100	19°C/W	BGA	21mm	8.9mm	21mm	Aluminum	0.83"	0.35"	0.83"	-
ATS-50210P-C1-R0	46AM7714 Data Sheet RoHS	ADVANCED THERMAL SOLUTIONS Heat Sink 4.3 °C/W BGA 21 mm 17.5 mm 21 mm	Each	100+ $17.360 250+ $16.130 500+ $15.070	Min: 100 / Mult: 100	4.3°C/W	BGA	21mm	17.5mm	21mm	Aluminum	0.83"	0.69"	0.83"	maxiFLOW/maxiGRIP Series
ATS-52210G-C1-R0	46AM7812 Data Sheet RoHS	ADVANCED THERMAL SOLUTIONS Heat Sink w/ Thermal Tape 3.7 °C/W BGA 21 mm 12.5 mm 21 mm	Each	100+ $11.800 250+ $10.970 500+ $10.250	Min: 100 / Mult: 100	3.7°C/W	BGA	21mm	12.5mm	21mm	Aluminum	0.83"	0.49"	0.83"	maxiFLOW Series
ATS-52210B-C1-R0	46AM7811 Data Sheet RoHS	ADVANCED THERMAL SOLUTIONS Heat Sink w/ Thermal Tape 5.8 °C/W BGA 21 mm 7.5 mm 21 mm	Each	100+ $9.930 250+ $9.230 500+ $8.620	Min: 100 / Mult: 100	5.8°C/W	BGA	21mm	7.5mm	21mm	Aluminum	0.83"	0.29"	0.83"	maxiFLOW Series
ATS-54210K-C1-R0	46AM7914 Data Sheet RoHS	ADVANCED THERMAL SOLUTIONS Heat Sink Straight Fin 5.6 °C/W BGA 21 mm 14.5 mm 21 mm	Each	100+ $10.110 250+ $9.390 500+ $8.780	Min: 100 / Mult: 100	5.6°C/W	BGA	21mm	14.5mm	21mm	Aluminum	0.83"	0.57"	0.83"	-
ATS-55210R-C1-R0	46AM7983 Data Sheet RoHS	ADVANCED THERMAL SOLUTIONS Heat Sink Cross Cut 8.4 °C/W BGA 21 mm 19.5 mm 21 mm	Each	100+ $11.350 250+ $10.540 500+ $9.850	Min: 100 / Mult: 100	8.4°C/W	BGA	21mm	19.5mm	21mm	Aluminum	0.83"	0.77"	0.83"	-
ATS-50210G-C1-R0	46AM7713 Data Sheet RoHS	ADVANCED THERMAL SOLUTIONS Heat Sink 3.7 °C/W BGA 21 mm 12.5 mm 21 mm	Each	100+ $16.000 250+ $14.860 500+ $13.890	Min: 100 / Mult: 100	3.7°C/W	BGA	21mm	12.5mm	21mm	Aluminum	0.83"	0.49"	0.83"	maxiFLOW/maxiGRIP Series
ATS-53210D-C1-R0	46AM7859 Data Sheet RoHS	ADVANCED THERMAL SOLUTIONS Heat Sink Straight Fin 10 °C/W BGA 21 mm 9.5 mm 21 mm	Each	100+ $14.150 250+ $13.140 500+ $12.280	Min: 100 / Mult: 100	10°C/W	BGA	21mm	9.5mm	21mm	Aluminum	0.83"	0.37"	0.83"	maxiGRIP Series
ATS-53210K-C1-R0	46AM7860 Data Sheet RoHS	ADVANCED THERMAL SOLUTIONS Heat Sink Straight Fin 5.6 °C/W BGA 21 mm 14.5 mm 21 mm	Each	100+ $15.230 250+ $14.150 500+ $13.220	Min: 100 / Mult: 100	5.6°C/W	BGA	21mm	14.5mm	21mm	Aluminum	0.83"	0.57"	0.83"	maxiGRIP Series