FISCHER ELEKTRONIK Natural Convection Heat Sinks

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Manufacturer Part No	Order Code	Description / Manufacturer	Price For	Price (Incl GST)	Quantity	Thermal Resistance	Packages Cooled	External Width - Metric	External Height - Metric	External Length - Metric	External Diameter - Metric	Heat Sink Material	External Width - Imperial	External Height - Imperial	External Length - Imperial	External Diameter - Imperial	Product Range
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SK 85/50 SA	4621840 Data Sheet + RoHS	Heat Sink, Standard Extruded, Black Anodized, 1.4 °C/W, 160 mm, 40 mm, 50 mm FISCHER ELEKTRONIK You previously purchased this product. View in Order History	Each	1+ $36.08 ($41.49) 100+ $35.86 ($41.24) 250+ $35.28 ($40.57) 500+ $34.42 ($39.58)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	1.4°C/W	-	160mm	40mm	50mm	-	Aluminium	6.3"	1.57"	1.97"	-	-
SK DC 8 60 SA	1892346 Data Sheet + RoHS	Heat Sink, For DC/DC converter, Black Anodized, 8.5 °C/W, 40 mm, 6 mm, 60 mm FISCHER ELEKTRONIK You previously purchased this product. View in Order History	Each	1+ $20.44 ($23.51) 5+ $20.25 ($23.29) 10+ $20.07 ($23.08) 20+ $19.88 ($22.86) 50+ $19.70 ($22.66)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	8.5°C/W	-	40mm	6mm	60mm	-	Aluminium	1.57"	0.24"	2.36"	-	-
SK 145/25 STS-220	4621402 Data Sheet + RoHS	Heat Sink, TO-220, 13.5 °C/W, TO-218, TO-220, TO-247, TO-248, 29 mm, 25 mm, 12 mm FISCHER ELEKTRONIK You previously purchased this product. View in Order History	Each	1+ $2.65 ($3.05) 10+ $2.57 ($2.96) 25+ $2.50 ($2.88) 50+ $2.42 ($2.78) 100+ $2.34 ($2.69)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	13.5°C/W	TO-218, TO-220, TO-247, TO-248	29mm	25mm	12mm	-	Aluminium	1.14"	0.98"	0.47"	-	-
SK 409/50,8 STS	4621311 Data Sheet + RoHS	Heat Sink, TO-220/TO-3P, 6.2 °C/W, TO-3P, TO-220, 45 mm, 50.8 mm, 12.7 mm FISCHER ELEKTRONIK You previously purchased this product. View in Order History	Each	1+ $3.72 ($4.28) 10+ $3.62 ($4.16) 25+ $3.51 ($4.04) 50+ $3.40 ($3.91) 100+ $3.29 ($3.78)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	6.2°C/W	TO-3P, TO-220	45mm	50.8mm	12.7mm	-	Aluminium	1.77"	2"	0.5"	-	-
ICK 24 B	4620914 Data Sheet + RoHS	Heat Sink, DIP, Glue-On, 13 °C/W, DIP, 19 mm, 4.8 mm, 33 mm FISCHER ELEKTRONIK You previously purchased this product. View in Order History	Each	1+ $2.56 ($2.94) 100+ $2.55 ($2.93) 250+ $2.52 ($2.90) 500+ $2.50 ($2.88)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	13°C/W	DIP	19mm	4.8mm	33mm	-	Aluminium	0.75"	0.19"	1.3"	-	-

FK 244 08 D2 PAK	4314049 Data Sheet + RoHS	Heat Sink, For D2-Pak, 29.3 °C/W, TO-263, 8 mm, 10 mm, 17.8 mm FISCHER ELEKTRONIK You previously purchased this product. View in Order History	Each	1+ $2.71 ($3.12) 125+ $2.69 ($3.09) 250+ $2.64 ($3.04) 500+ $2.56 ($2.94)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	29.3°C/W	TO-263	8mm	10mm	17.8mm	-	Copper	0.31"	0.39"	0.7"	-	-

ICK SMD A 10 SA	4302187 Data Sheet + RoHS	Heat Sink, Square, PCB, For SMD Packages, 75 °C/W, SOIC-16, SOIC-18, 6.3 mm, 4.8 mm, 10 mm FISCHER ELEKTRONIK You previously purchased this product. View in Order History	Each	10+ $0.516 ($0.59)	Restricted Item Minimum order of 10 items Multiples of 10 only Please enter a valid quantity Add Min: 10 Mult: 10	75°C/W	SOIC-16, SOIC-18	6.3mm	4.8mm	10mm	-	Aluminium	0.25"	0.19"	0.39"	-	-

ICK SMD A 5 SA	4302163 Data Sheet + RoHS	Heat Sink, For SMD, 123 °C/W, SOIC-8, SOIC-14, SSOP-16, TSSOP-14, TSSOP-16, 6.3 mm, 4.8 mm, 5 mm FISCHER ELEKTRONIK You previously purchased this product. View in Order History	Each	10+ $0.753 ($0.87) 50+ $0.746 ($0.86) 100+ $0.738 ($0.85) 250+ $0.73 ($0.84)	Restricted Item Minimum order of 10 items Multiples of 10 only Please enter a valid quantity Add Min: 10 Mult: 10	123°C/W	SOIC-8, SOIC-14, SSOP-16, TSSOP-14, TSSOP-16	6.3mm	4.8mm	5mm	-	Aluminium	0.25"	0.19"	0.2"	-	-

FK 244 13 D2 PAK	4302436 Data Sheet + RoHS	Heat Sink, Square, PCB, For D Pak, 22.8 °C/W, SO-8, SO-10, SO-14, SO-16, SOT-223, TO-263, 13 mm FISCHER ELEKTRONIK You previously purchased this product. View in Order History	Each	1+ $4.43 ($5.09) 125+ $4.22 ($4.85) 250+ $4.01 ($4.61) 500+ $3.80 ($4.37) 2500+ $3.62 ($4.16)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	22.8°C/W	SO-8, SO-10, SO-14, SO-16, SOT-223, TO-263	13mm	13mm	17.8mm	-	Copper	0.51"	0.51"	0.7"	-	-

SK 81/ 50 SA	1211718 Data Sheet + RoHS	Heat Sink, Extruded, 3.4 K/W, 100 mm, 15 mm, 50 mm FISCHER ELEKTRONIK You previously purchased this product. View in Order History	Each	1+ $6.25 ($7.19) 5+ $6.13 ($7.05) 10+ $6.01 ($6.91) 20+ $5.88 ($6.76)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	3.4K/W	-	100mm	15mm	50mm	-	Aluminium	3.94"	0.59"	1.97"	-	-

SK 81/ 100 SA	1211719 Data Sheet + RoHS	Heat Sink, Extruded, 3.4 °C/W, 100 mm, 15 mm, 100 mm FISCHER ELEKTRONIK You previously purchased this product. View in Order History	Each	1+ $21.58 ($24.82) 5+ $18.10 ($20.82) 10+ $17.03 ($19.58) 20+ $14.05 ($16.16) 50+ $13.05 ($15.01)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	3.4°C/W	-	100mm	15mm	100mm	-	Aluminium	3.94"	0.59"	3.94"	-	-

ICK SMD F 8 SA	4302333 Data Sheet + RoHS	Heat Sink, For SMD, 74 °C/W, PLCC-20, TQFP-32, TQFP-42, TQFP-44, TQFP-48, 8 mm, 6 mm, 8 mm FISCHER ELEKTRONIK You previously purchased this product. View in Order History	Each	1+ $2.35 ($2.70) 10+ $2.05 ($2.36) 25+ $2.02 ($2.32) 50+ $1.97 ($2.27) 100+ $1.93 ($2.22)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	74°C/W	PLCC-20, TQFP-32, TQFP-42, TQFP-44, TQFP-48	8mm	6mm	8mm	-	Aluminium	0.31"	0.24"	0.31"	-	-

FK 244 13 D PAK	4302424 Data Sheet + RoHS	Heat Sink, Square, PCB, For D Pak, 25 °C/W, TO-252, 13 mm, 10 mm, 14.8 mm FISCHER ELEKTRONIK You previously purchased this product. View in Order History	Each	1+ $2.86 ($3.29) 125+ $2.82 ($3.24) 250+ $2.76 ($3.17) 500+ $2.68 ($3.08)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	25°C/W	TO-252	13mm	10mm	14.8mm	-	Copper	0.51"	0.39"	0.58"	-	-

FK 244 08 D PAK	4314001 Data Sheet + RoHS	Heat Sink, Square, PCB, For D Pak, 31.5 °C/W, TO-252, 8 mm, 10 mm, 23 mm FISCHER ELEKTRONIK You previously purchased this product. View in Order History	Each	1+ $2.92 ($3.36) 125+ $2.87 ($3.30) 250+ $2.76 ($3.17) 500+ $2.67 ($3.07)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	31.5°C/W	TO-252	8mm	10mm	23mm	-	Copper	0.31"	0.39"	0.91"	-	-

ICK SMD A 8 SA	4302175 Data Sheet + RoHS	Heat Sink, Black Anodised, 87 °C/W, For DIP, PLCC, SMD, 4.8mm/6.3mm/8mm FISCHER ELEKTRONIK You previously purchased this product. View in Order History	Each	10+ $0.67 ($0.77) 50+ $0.664 ($0.76) 100+ $0.657 ($0.76) 250+ $0.651 ($0.75)	Restricted Item Minimum order of 10 items Multiples of 10 only Please enter a valid quantity Add Min: 10 Mult: 10	87°C/W	DIP-8, SSOP-20, SSOP-24, SSOP-28, TSSOP-24, TSSOP-28, TSSOP-38	6.3mm	4.8mm	8mm	-	Aluminium	0.25"	0.19"	0.31"	-	-

ICK BGA 40 X 40 X 10	1850047 Data Sheet + RoHS	Heat Sink, Square, PCB, For Ball Grid Arrays, 13.8 °C/W, BGA, 40 mm, 10 mm, 40 mm FISCHER ELEKTRONIK You previously purchased this product. View in Order History	Each	1+ $8.12 ($9.34) 10+ $5.61 ($6.45) 25+ $5.23 ($6.01) 50+ $4.95 ($5.69) 100+ $4.09 ($4.70)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	13.8°C/W	BGA	40mm	10mm	40mm	-	Aluminium	1.57"	0.39"	1.57"	-	-

ICK SMD E 15 SA	4306557 Data Sheet + RoHS	Heat Sink, Square, PCB, For SMD Packages, 27 °C/W, DIP, PLCC, SMD, 15.3 mm, 8 mm, 15.3 mm FISCHER ELEKTRONIK You previously purchased this product. View in Order History	Each	1+ $3.34 ($3.84) 10+ $3.24 ($3.73) 25+ $3.14 ($3.61) 50+ $3.04 ($3.50) 100+ $2.94 ($3.38)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	27°C/W	DIP, PLCC, SMD	15.3mm	8mm	15.3mm	-	Aluminium	0.6"	0.31"	0.6"	-	-

SK 481 100	1892334 Data Sheet + RoHS	Heat Sink, Extruded, For Lock-In Retaining Spring, 2.8 °C/W, TO-3P, TO-218, TO-220, TO-247, TO-248 FISCHER ELEKTRONIK You previously purchased this product. View in Order History	Each	1+ $8.99 ($10.34) 5+ $8.82 ($10.14) 10+ $8.63 ($9.92) 20+ $8.46 ($9.73)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	2.8°C/W	TO-3P, TO-218, TO-220, TO-247, TO-248	30mm	45mm	100mm	-	Aluminium	1.18"	1.77"	3.94"	-	-

ICK 40 B	4620926 Data Sheet + RoHS	Heat Sink, DIP, Glue-On, 8.5 °C/W, DIP, 19 mm, 4.8 mm, 51 mm FISCHER ELEKTRONIK You previously purchased this product. View in Order History	Each	1+ $4.85 ($5.58) 100+ $4.84 ($5.57) 250+ $4.83 ($5.55) 500+ $4.79 ($5.51)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	8.5°C/W	DIP	19mm	4.8mm	51mm	-	Aluminium	0.75"	0.19"	2.01"	-	-

FK 245 MI 247 H	4302461 Data Sheet + RoHS	Heat Sink, TO-218/220/248, 20.5 °C/W, TO-218, TO-229, TO-247, TO-248, 20 mm, 9 mm, 27 mm FISCHER ELEKTRONIK You previously purchased this product. View in Order History	Each	1+ $2.86 ($3.29) 10+ $2.83 ($3.25) 25+ $2.80 ($3.22) 50+ $2.77 ($3.19) 100+ $2.21 ($2.54)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	20.5°C/W	TO-218, TO-229, TO-247, TO-248	20mm	9mm	27mm	-	Copper	0.79"	0.35"	1.06"	-	-

SK 58/150 SA	4621931 Data Sheet + RoHS	Heat Sink, Standard Extruded, Black Anodized, 1.1 °C/W, 150 mm, 27 mm, 150 mm FISCHER ELEKTRONIK You previously purchased this product. View in Order History	Each	1+ $40.02 ($46.02) 5+ $39.61 ($45.55) 10+ $37.88 ($43.56) 20+ $36.80 ($42.32) 50+ $33.54 ($38.57)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	1.1°C/W	-	150mm	27mm	150mm	-	Aluminium	5.91"	1.06"	5.91"	-	-

ICK BGA 14 X 14	1211701 Data Sheet + RoHS	Heat Sink, For Ball Grid Array, 30 °C/W, BGA, 14 mm, 6 mm, 14 mm FISCHER ELEKTRONIK You previously purchased this product. View in Order History	Each	1+ $3.23 ($3.71) 25+ $3.17 ($3.65) 100+ $3.07 ($3.53) 250+ $2.96 ($3.40) 500+ $2.90 ($3.34)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	30°C/W	BGA	14mm	6mm	14mm	-	Aluminium	0.55"	0.24"	0.55"	-	-

SK 56/ 200 SA	1211722 Data Sheet + RoHS	Heat Sink, Extruded, 0.3 °C/W, 300 mm, 40 mm, 200 mm FISCHER ELEKTRONIK You previously purchased this product. View in Order History	Each	1+ $222.53 ($255.91) 5+ $136.62 ($157.11) 10+ $117.15 ($134.72) 25+ $379.83 ($436.80) 50+ $373.56 ($429.59) 100+ $364.58 ($419.27) More Pricing...	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	0.3°C/W	-	300mm	40mm	200mm	-	Aluminium	11.81"	1.57"	7.87"	-	-

SK 81/ 75 SA	1211716 Data Sheet + RoHS	Heat Sink, Extruded, 2.5 °C/W, 100 mm, 15 mm, 75 mm FISCHER ELEKTRONIK You previously purchased this product. View in Order History	Each	1+ $9.24 ($10.63) 5+ $9.06 ($10.42) 10+ $8.87 ($10.20) 20+ $8.70 ($10.01)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	2.5°C/W	-	100mm	15mm	75mm	-	Aluminium	3.94"	0.59"	2.95"	-	-

SK 104 38,1 STS	1892327 Data Sheet + RoHS	Heat Sink, TO-220, 11 °C/W, SOT-32, TO-3P, TO-220, 34.9 mm, 12.7 mm, 38.1 mm FISCHER ELEKTRONIK You previously purchased this product. View in Order History	Each	1+ $3.13 ($3.60) 10+ $3.07 ($3.53) 25+ $3.01 ($3.46) 50+ $2.94 ($3.38)	Restricted Item Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Add Min: 1 Mult: 1	11°C/W	SOT-32, TO-3P, TO-220	34.9mm	12.7mm	38.1mm	-	Aluminium	1.37"	0.5"	1.5"	-	-