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Natural Convection Heat Sinks :

1,220 Products Found
Find a huge range of Natural Convection Heat Sinks at element14 Australia. We stock a large selection of Natural Convection Heat Sinks, including new and most popular products from the world's top manufacturers including: Fischer Elektronik, Boyd, Wakefield Thermal, Multicomp Pro & ABL Heatsinks

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Product Range
MC33278
MULTICOMP PRO MC33278
1710623

Data Sheet

RoHS

MULTICOMP PRO
  1. Heat Sink
  2. 7.6 °C/W
  3. TO-220
  4. 42 mm
  5. 20 mm
  6. 38 mm
Each
1+ $2.810($3.09)
20+ $2.140($2.35)
75+ $1.770($1.95)
250+ $1.580($1.74)
1000+ $1.520($1.67)
7.6°C/W
TO-220
42mm
-
20mm
38mm
-
-
1.65"
0.79"
1.5"
-
Multicomp Pro Heat Sinks
MP008867
MULTICOMP PRO MP008867
3912331

Data Sheet

RoHS

MULTICOMP PRO
  1. Heat Sink
  2. Cold Forged
  3. 25 mm
  4. 11 mm
  5. 25 mm
Each
1+ $11.470($12.62)
-
-
25mm
-
11mm
25mm
-
Aluminium Alloy
0.98"
0.433"
0.98"
-
-
MP008878
MULTICOMP PRO MP008878
3912343

Data Sheet

RoHS

MULTICOMP PRO
  1. Heat Sink
  2. DC-DC
  3. 22.9 mm
  4. 8.7 mm
  5. 58.4 mm
Each
1+ $9.570($10.53)
-
-
22.9mm
-
8.7mm
58.4mm
-
Aluminium Alloy
0.9"
0.34"
2.3"
-
-
SK 85 50 SA
FISCHER ELEKTRONIK SK 85 50 SA
4621840

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. Standard Extruded
  3. Black Anodized
  4. 1.4 °C/W
  5. 160 mm
  6. 40 mm
  7. 50 mm
Each
1+ $16.770($18.45)
5+ $16.440($18.08)
10+ $16.110($17.72)
20+ $15.920($17.51)
1.4°C/W
-
160mm
-
40mm
50mm
-
Aluminium
6.3"
1.57"
1.97"
-
-
HF35G
BOYD HF35G
1213434

Data Sheet

RoHS

BOYD
  1. Heat Sink
  2. TO-220
  3. 11 °C/W
  4. TO-220
  5. 36 mm
  6. 28 mm
  7. 20 mm
Each
1+ $12.040($13.24)
11°C/W
TO-220
36mm
-
28mm
20mm
-
Aluminium
1.42"
1.1"
0.79"
-
-
M47059B011000G
BOYD M47059B011000G
3261683

Data Sheet

RoHS

BOYD
  1. Heat Sink
  2. TO-126
  3. TO-220
  4. TO-247
  5. 19.4 mm
  6. 31.5 mm
  7. 14.99 mm
Each
1+ $3.820($4.20)
10+ $3.380($3.72)
25+ $3.240($3.56)
50+ $3.110($3.42)
100+ $3.010($3.31)
-
TO-126, TO-220, TO-247
19.4mm
-
31.5mm
14.99mm
-
Aluminium
0.76"
1.24"
0.59"
-
M47
SK 686 150 SA
FISCHER ELEKTRONIK SK 686 150 SA
3779074

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. 3.6 K/W
  3. 76 mm
  4. 16.8 mm
  5. 150 mm
Each
1+ $14.970($16.47)
5+ $13.090($14.40)
10+ $12.830($14.11)
20+ $12.560($13.82)
50+ $12.310($13.54)
3.6K/W
-
76mm
-
16.8mm
150mm
-
Aluminium
2.99"
0.66"
5.91"
-
-
FK 243 MI 247 O
FISCHER ELEKTRONIK FK 243 MI 247 O
4302485

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. TO-218/220/250
  3. 18.7 °C/W
  4. TO-218
  5. TO-229
  6. TO-247
  7. TO-248
  8. 20 mm
  9. 27 mm
  10. 9 mm
Each
1+ $3.120($3.43)
10+ $2.740($3.01)
25+ $2.270($2.50)
50+ $2.030($2.23)
100+ $2.010($2.21)
18.7°C/W
TO-218, TO-229, TO-247, TO-248
20mm
-
27mm
9mm
-
Copper
0.79"
1.06"
0.35"
-
-
SK 693 100 SA
FISCHER ELEKTRONIK SK 693 100 SA
4078475

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. Black Anodised
  3. 16.75 K/W
  4. 15 mm
  5. 10 mm
  6. 100 mm
Each
1+ $4.040($4.44)
10+ $3.930($4.32)
25+ $3.830($4.21)
50+ $3.750($4.12)
100+ $3.660($4.03)
16.75K/W
-
15mm
-
10mm
100mm
-
-
0.59"
0.39"
3.93"
-
-
SK 693 25 SA
FISCHER ELEKTRONIK SK 693 25 SA
4078465

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. Black Anodised
  3. 16.75 K/W
  4. 15 mm
  5. 10 mm
  6. 25 mm
Each
1+ $3.130($3.44)
10+ $2.740($3.01)
25+ $2.690($2.96)
50+ $2.640($2.90)
100+ $2.580($2.84)
16.75K/W
-
15mm
-
10mm
25mm
-
-
0.59"
0.39"
0.98"
-
-
SK 693 1000 SA
FISCHER ELEKTRONIK SK 693 1000 SA
4078477

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. Black Anodised
  3. 16.75 K/W
  4. 15 mm
  5. 10 mm
  6. 1000 mm
Each
1+ $33.630($36.99)
5+ $32.960($36.26)
10+ $32.290($35.52)
20+ $31.610($34.77)
50+ $31.260($34.39)
16.75K/W
-
15mm
-
10mm
1000mm
-
-
0.59"
0.39"
39.37"
-
-
SK 693 50 AL
FISCHER ELEKTRONIK SK 693 50 AL
4078468

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. 16.75 K/W
  3. 15 mm
  4. 10 mm
  5. 50 mm
Each
1+ $2.950($3.24)
10+ $2.580($2.84)
25+ $2.530($2.78)
50+ $2.480($2.73)
100+ $2.430($2.67)
16.75K/W
-
15mm
-
10mm
50mm
-
Aluminium
0.59"
0.39"
1.96"
-
-
MC33282
MULTICOMP PRO MC33282
1710627

Data Sheet

RoHS

MULTICOMP PRO
  1. Heat Sink
  2. 21 °C/W
  3. TO-220
  4. 12.7 mm
  5. 19.02 mm
  6. 12.7 mm
Each
10+ $1.490($1.64)
50+ $1.200($1.32)
100+ $1.130($1.24)
250+ $0.930($1.02)
21°C/W
TO-220
12.7mm
-
19.02mm
12.7mm
-
-
0.5"
0.75"
0.5"
-
-
205AB0500B
ABL HEATSINKS 205AB0500B
177011

Data Sheet

RoHS

ABL HEATSINKS
  1. Heat Sink
  2. TO-220
  3. TO-218
  4. 4.9 °C/W
  5. TO-218
  6. TO-220
  7. 46 mm
  8. 33 mm
  9. 50 mm
Each
1+ $5.690($6.26)
5+ $5.070($5.58)
10+ $4.840($5.32)
20+ $4.660($5.13)
50+ $4.500($4.95)
4.9°C/W
TO-218, TO-220
46mm
-
33mm
50mm
-
Aluminium
1.81"
1.3"
1.97"
-
-
577202B00000G
BOYD 577202B00000G
1611441

Data Sheet

RoHS

BOYD
  1. Heat Sink
  2. Square
  3. PCB
  4. 24.4 °C/W
  5. TO-220
  6. 13.21 mm
  7. 12.7 mm
  8. 19.05 mm
Each
1+ $2.640($2.90)
10+ $2.310($2.54)
25+ $1.910($2.10)
50+ $1.720($1.89)
100+ $1.710($1.88)
24.4°C/W
TO-220
13.21mm
-
12.7mm
19.05mm
-
Aluminium
0.52"
0.5"
0.75"
-
-
ICK 24 B
FISCHER ELEKTRONIK ICK 24 B
4620914

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. DIP
  3. Glue-On
  4. 13 °C/W
  5. DIP
  6. 19 mm
  7. 4.8 mm
  8. 33 mm
Each
1+ $4.650($5.12)
10+ $2.880($3.17)
25+ $1.100($1.21)
50+ $1.080($1.19)
100+ $1.060($1.17)
13°C/W
DIP
19mm
-
4.8mm
33mm
-
Aluminium
0.75"
0.19"
1.3"
-
-
AKK 127
FISCHER ELEKTRONIK AKK 127
4621360

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. TO-3
  3. 14 °C/W
  4. TO-3
  5. 40 mm
  6. 12.7 mm
  7. 27 mm
Each
1+ $4.420($4.86)
5+ $3.870($4.26)
10+ $3.800($4.18)
20+ $3.720($4.09)
50+ $3.640($4.00)
14°C/W
TO-3
40mm
-
12.7mm
27mm
-
Aluminium
1.57"
0.5"
1.06"
-
-
SK 04 50 SA
FISCHER ELEKTRONIK SK 04 50 SA
4621505

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. Standard Extruded
  3. Black Anodized
  4. 2.4 °C/W
  5. TO-3
  6. 97 mm
  7. 25 mm
  8. 50 mm
Each
1+ $16.700($18.37)
5+ $5.570($6.13)
10+ $5.460($6.01)
20+ $5.350($5.88)
50+ $5.240($5.76)
2.4°C/W
TO-3
97mm
-
25mm
50mm
-
Aluminium
3.82"
0.98"
1.97"
-
-
ICK SMD F 8 SA
FISCHER ELEKTRONIK ICK SMD F 8 SA
4302333

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. 74 °C/W
  3. PLCC-20
  4. TQFP-32
  5. TQFP-42
  6. TQFP-44
  7. TQFP-48
  8. 8 mm
  9. 6 mm
  10. 8 mm
Each
1+ $2.880($3.17)
10+ $2.190($2.41)
25+ $1.900($2.09)
50+ $1.780($1.96)
100+ $1.670($1.84)
74°C/W
PLCC-20, TQFP-32, TQFP-42, TQFP-44, TQFP-48
8mm
-
6mm
8mm
-
Aluminium
0.31"
0.24"
0.31"
-
-
416601U00000G
BOYD 416601U00000G
1773329

Data Sheet

RoHS

BOYD
  1. Heat Sink
  2. Square
  3. Hi Contact 4-Pass Liquid Cold Plate
  4. 0.005 °C/W
  5. 127 mm
  6. 17.4 mm
  7. 305 mm
Each
1+ $884.040($972.44)
5+ $773.530($850.88)
10+ $640.930($705.02)
25+ $574.630($632.09)
50+ $530.420($583.46)
0.005°C/W
-
127mm
-
17.4mm
305mm
-
Aluminum
5"
0.69"
12"
-
-
MC33290
MULTICOMP PRO MC33290
1710636

Data Sheet

RoHS

MULTICOMP PRO
  1. Heat Sink
  2. 8.8 °C/W
  3. TO-220
  4. 34.53 mm
  5. 50 mm
  6. 12.5 mm
Each
1+ $5.710($6.28)
20+ $3.940($4.33)
75+ $3.600($3.96)
250+ $3.350($3.68)
1000+ $2.870($3.16)
8.8°C/W
TO-220
34.53mm
-
50mm
12.5mm
-
-
1.36"
1.97"
0.49"
-
-
ICK BGA 40 X 40 X 10
FISCHER ELEKTRONIK ICK BGA 40 X 40 X 10
1850047

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. Square
  3. PCB
  4. For Ball Grid Arrays
  5. 13.8 °C/W
  6. BGA
  7. 40 mm
  8. 10 mm
  9. 40 mm
Each
1+ $14.440($15.88)
10+ $2.570($2.83)
25+ $2.520($2.77)
50+ $2.470($2.72)
100+ $2.420($2.66)
13.8°C/W
BGA
40mm
-
10mm
40mm
-
Aluminium
1.57"
0.39"
1.57"
-
-
MC33269
MULTICOMP PRO MC33269
1710612

Data Sheet

RoHS

MULTICOMP PRO
  1. Heat Sink
  2. 4.4 °C/W
  3. TO-218
  4. TO-220
  5. TO-247
  6. 42 mm
  7. 38.1 mm
  8. 25 mm
Each
1+ $6.820($7.50)
10+ $4.710($5.18)
25+ $4.130($4.54)
50+ $3.770($4.15)
100+ $3.420($3.76)
4.4°C/W
TO-218, TO-220, TO-247
42mm
-
38.1mm
25mm
-
-
1.65"
1.5"
0.98"
-
-
SK 81 100 SA
FISCHER ELEKTRONIK SK 81 100 SA
1211719

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. Extruded
  3. 3.4 °C/W
  4. 100 mm
  5. 15 mm
  6. 100 mm
Each
1+ $12.270($13.50)
5+ $10.730($11.80)
10+ $10.520($11.57)
20+ $10.310($11.34)
50+ $10.090($11.10)
3.4°C/W
-
100mm
-
15mm
100mm
-
Aluminium
3.94"
0.59"
3.94"
-
-
MC33271
MULTICOMP PRO MC33271
1710614

Data Sheet

RoHS

MULTICOMP PRO
  1. Heat Sink
  2. 2.7 °C/W
  3. TO-218
  4. TO-220
  5. TO-247
  6. 42 mm
  7. 63.5 mm
  8. 25 mm
Each
1+ $9.030($9.93)
3+ $6.530($7.18)
10+ $6.110($6.72)
25+ $5.750($6.32)
100+ $4.750($5.22)
2.7°C/W
TO-218, TO-220, TO-247
42mm
-
63.5mm
25mm
-
-
1.65"
2.5"
0.98"
-
-
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