SOT-32, TO-220 Natural Convection Heat Sinks

Manufacturer Part No	Order Code	Manufacturer / Description	Price For	Price (Incl GST)	Thermal Resistance	Packages Cooled	External Width - Metric	External Height - Metric	External Length - Metric	Heat Sink Material	External Width - Imperial	External Height - Imperial	External Length - Imperial
SK 452 37,5 SA	1850026 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Square PCB Extruded LED 11 °C/W SOT-32 TO-220 29 mm 25 mm 37.5 mm	Each	1+ $6.480($7.452) 10+ $2.780($3.197) 25+ $2.730($3.1395) 50+ $2.700($3.105)	11°C/W	SOT-32, TO-220	29mm	25mm	37.5mm	Aluminium	1.14"	0.98"	1.48"
SK 454 100 SA	1850028 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Square PCB Extruded LED 6 K/W SOT-32 TO-220 21.45 mm 19 mm 100 mm	Each	1+ $8.220($9.453) 5+ $4.180($4.807)	6K/W	SOT-32, TO-220	21.45mm	19mm	100mm	Aluminium	0.84"	0.75"	3.94"
SK 454 75 SA	1850030 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Square PCB Extruded LED 7 K/W SOT-32 TO-220 21.45 mm 19 mm 75 mm	Each	1+ $9.150($10.5225) 10+ $3.370($3.8755) 25+ $3.310($3.8065) 50+ $3.230($3.7145) 100+ $3.170($3.6455)	7K/W	SOT-32, TO-220	21.45mm	19mm	75mm	Aluminium	0.84"	0.75"	2.95"
SK 454 50 SA	1850029 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Square PCB Extruded LED 8.5 K/W SOT-32 TO-220 21.45 mm 19 mm 50 mm	Each	1+ $2.960($3.404) 10+ $2.680($3.082) 25+ $2.640($3.036) 50+ $2.590($2.9785) 100+ $2.570($2.9555)	8.5K/W	SOT-32, TO-220	21.45mm	19mm	50mm	Aluminium	0.84"	0.75"	1.97"
SK 470 100 SA	1850031 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Square PCB Extruded LED 8 °C/W SOT-32 TO-220 11.8 mm 8 mm 100 mm	Each	1+ $2.830($3.2545) 10+ $2.480($2.852) 25+ $2.430($2.7945) 50+ $2.380($2.737) 100+ $2.330($2.6795)	8°C/W	SOT-32, TO-220	11.8mm	8mm	100mm	Aluminium	0.46"	0.31"	3.94"
FK 213 SA-32	4621244 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink SOT-32/TO-126 21 °C/W SOT-32 TO-220 25.4 mm 13 mm 18 mm	Each	1+ $3.320($3.818) 10+ $2.540($2.921) 25+ $2.180($2.507)	21°C/W	SOT-32, TO-220	25.4mm	13mm	18mm	Aluminium	1"	0.51"	0.71"
FK 216 SA-CB	4621268 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Black Anodized 15 °C/W SOT-32 TO-220 25.4 mm 13 mm 33 mm	Each	10+ $2.270($2.6105) 50+ $1.830($2.1045)	15°C/W	SOT-32, TO-220	25.4mm	13mm	33mm	Aluminium	1"	0.51"	1.3"
FK 218 SA-32	4621270 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink Black Anodized 21 °C/W SOT-32 TO-220 22 mm 6.7 mm 35.6 mm	Each	1+ $1.780($2.047) 10+ $1.480($1.702) 25+ $1.380($1.587) 50+ $1.340($1.541) 100+ $1.260($1.449)	21°C/W	SOT-32, TO-220	22mm	6.7mm	35.6mm	Aluminium	0.87"	0.26"	1.4"
FK 210 SA-CB	4621220 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink TO-220/SOT-32 18 °C/W SOT-32 TO-220 25.4 mm 8 mm 30 mm	Each	1+ $3.140($3.611) 10+ $2.390($2.7485) 25+ $2.050($2.3575) 50+ $1.930($2.2195) 100+ $1.810($2.0815)	18°C/W	SOT-32, TO-220	25.4mm	8mm	30mm	Aluminium	1"	0.31"	1.18"
FK 212 SA-CB	4621232 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink TO-220/SOT-32 18 °C/W SOT-32 TO-220 25.4 mm 8 mm 30 mm	Each	1+ $1.380($1.587) 50+ $1.220($1.403) 100+ $1.170($1.3455) 250+ $1.150($1.3225)	18°C/W	SOT-32, TO-220	25.4mm	8mm	30mm	Aluminium	1"	0.31"	1.18"
FK 214 SA-CB	4621256 Data Sheet RoHS	FISCHER ELEKTRONIK Heat Sink TO-220/SOT-32 15 °C/W SOT-32 TO-220 25.4 mm 13 mm 30 mm	Each	1+ $2.340($2.691) 10+ $2.330($2.6795) 25+ $2.310($2.6565) 50+ $2.290($2.6335) 100+ $2.270($2.6105)	15°C/W	SOT-32, TO-220	25.4mm	13mm	30mm	Aluminium	1"	0.51"	1.18"