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Natural Convection Heat Sinks :

40 Products Found

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External Width - Imperial
External Height - Imperial
External Length - Imperial
Product Range
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"
-
SW25-2G
BOYD SW25-2G
1213435

Data Sheet

RoHS

BOYD
  1. Heat Sink
  2. TO-220/218
  3. 13 °C/W
  4. TO-218
  5. TO-220
  6. TO-247
  7. 34.5 mm
  8. 25 mm
  9. 12.5 mm
Each
1+ $5.210($5.73)
5+ $5.020($5.52)
10+ $4.820($5.30)
20+ $4.630($5.09)
50+ $4.440($4.88)
13°C/W
TO-218, TO-220, TO-247
34.5mm
25mm
12.5mm
Aluminium
1.36"
0.98"
0.49"
-
SK 145 25 STS TO 220
FISCHER ELEKTRONIK SK 145 25 STS TO 220
4621402

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. 13.5 °C/W
  3. TO-218
  4. TO-220
  5. TO-247
  6. TO-248
  7. 29 mm
  8. 25 mm
  9. 12 mm
Each
1+ $2.900($3.19)
10+ $2.530($2.78)
25+ $2.480($2.73)
50+ $2.430($2.67)
100+ $2.380($2.62)
13.5°C/W
TO-218, TO-220, TO-247, TO-248
29mm
25mm
12mm
Aluminium
1.14"
0.98"
0.47"
-
MC33291
MULTICOMP PRO MC33291
1710637

Data Sheet

RoHS

MULTICOMP PRO
  1. Heat Sink
  2. Square
  3. PCB
  4. Extruded
  5. 11.4 °C/W
  6. TO-220
  7. 34.5 mm
  8. 25 mm
  9. 12.5 mm
Each
1+ $5.480($6.03)
10+ $3.770($4.15)
25+ $3.540($3.89)
50+ $3.330($3.66)
100+ $2.750($3.02)
11.4°C/W
TO-220
34.5mm
25mm
12.5mm
-
1.36"
0.98"
0.49"
-
SW25-4G
BOYD SW25-4G
1213436

Data Sheet

RoHS

BOYD
  1. Heat Sink
  2. 13 °C/W
  3. TO-218
  4. TO-220
  5. TO-247
  6. 34.5 mm
  7. 25 mm
  8. 12.5 mm
Each
1+ $1.810($1.99)
10+ $1.700($1.87)
25+ $1.620($1.78)
50+ $1.570($1.73)
100+ $1.490($1.64)
13°C/W
TO-218, TO-220, TO-247
34.5mm
25mm
12.5mm
Aluminium
1.36"
0.98"
0.49"
-
MC33279
MULTICOMP PRO MC33279
1710624

Data Sheet

RoHS

MULTICOMP PRO
  1. Heat Sink
  2. 7.1 °C/W
  3. TO-220
  4. 42 mm
  5. 25 mm
  6. 38 mm
Each
1+ $4.320($4.75)
20+ $3.290($3.62)
75+ $2.730($3.00)
250+ $2.580($2.84)
1000+ $2.480($2.73)
7.1°C/W
TO-220
42mm
25mm
38mm
-
1.65"
0.98"
1.5"
-
PF527
BOYD PF527
177013

Data Sheet

RoHS

BOYD
  1. Heat Sink
  2. TO-3
  3. 7.3 °C/W
  4. TO-3
  5. 40.8 mm
  6. 25 mm
  7. 26.9 mm
Each
1+ $38.470($42.32)
5+ $37.220($40.94)
10+ $36.000($39.60)
20+ $34.700($38.17)
50+ $33.770($37.15)
7.3°C/W
TO-3
40.8mm
25mm
26.9mm
Aluminium
1.61"
0.98"
1.06"
-
SK 95 25 TO 220
FISCHER ELEKTRONIK SK 95 25 TO 220
4621554

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. TO-220
  3. 36 °C/W
  4. TO-220
  5. 25 mm
  6. 25 mm
  7. 6.5 mm
Each
1+ $1.500($1.65)
10+ $1.310($1.44)
25+ $1.090($1.20)
50+ $1.070($1.18)
100+ $1.050($1.16)
36°C/W
TO-220
25mm
25mm
6.5mm
Aluminium
0.98"
0.98"
0.26"
-
ICK S 50 X 50 X 25
FISCHER ELEKTRONIK ICK S 50 X 50 X 25
1850059

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. Square
  3. Pin
  4. For CPU
  5. 2.4 °C/W
  6. Universal Processor
  7. 50 mm
  8. 25 mm
  9. 50 mm
Each
1+ $33.060($36.37)
5+ $13.750($15.12)
10+ $13.480($14.83)
20+ $13.200($14.52)
50+ $12.930($14.22)
2.4°C/W
Universal Processor
50mm
25mm
50mm
Aluminium
1.97"
0.98"
1.97"
-
SK 42 75 SA
FISCHER ELEKTRONIK SK 42 75 SA
4621955

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. Standard Extruded
  3. Black Anodized
  4. 1.65 °C/W
  5. 200 mm
  6. 25 mm
  7. 75 mm
Each
1+ $18.670($20.54)
5+ $18.300($20.13)
10+ $17.930($19.72)
20+ $17.550($19.30)
50+ $17.180($18.90)
1.65°C/W
-
200mm
25mm
75mm
Aluminium
7.87"
0.98"
2.95"
-
SK 42 50 SA
FISCHER ELEKTRONIK SK 42 50 SA
4621943

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. Standard Extruded
  3. Black Anodized
  4. 1.65 °C/W
  5. 200 mm
  6. 25 mm
  7. 50 mm
Each
1+ $15.450($17.00)
5+ $13.510($14.86)
10+ $13.240($14.56)
20+ $12.970($14.27)
50+ $12.700($13.97)
1.65°C/W
-
200mm
25mm
50mm
Aluminium
7.87"
0.98"
1.97"
-
SK 452 37,5 SA
FISCHER ELEKTRONIK SK 452 37,5 SA
1850026

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. Square
  3. PCB
  4. Extruded
  5. LED
  6. 11 °C/W
  7. SOT-32
  8. TO-220
  9. 29 mm
  10. 25 mm
  11. 37.5 mm
Each
1+ $5.530($6.08)
10+ $2.440($2.68)
25+ $2.400($2.64)
50+ $2.350($2.58)
100+ $2.300($2.53)
11°C/W
SOT-32, TO-220
29mm
25mm
37.5mm
Aluminium
1.14"
0.98"
1.48"
-
SK 508 100 SA
FISCHER ELEKTRONIK SK 508 100 SA
1850032

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. Square
  3. PCB
  4. Extruded
  5. LED
  6. 1.75 °C/W
  7. 100 mm
  8. 25 mm
  9. 100 mm
Each
1+ $45.430($49.97)
5+ $12.540($13.79)
10+ $12.290($13.52)
20+ $12.290($13.52)
1.75°C/W
-
100mm
25mm
100mm
Aluminium
3.94"
0.98"
3.94"
-
SK 42 150 SA
FISCHER ELEKTRONIK SK 42 150 SA
4621992

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. Standard Extruded
  3. Black Anodized
  4. 1.65 °C/W
  5. 200 mm
  6. 25 mm
  7. 150 mm
Each
1+ $34.890($38.38)
5+ $34.200($37.62)
10+ $33.500($36.85)
20+ $32.800($36.08)
50+ $32.100($35.31)
1.65°C/W
-
200mm
25mm
150mm
Aluminium
7.87"
0.98"
5.91"
-
SK 64 75 SA 2 X M3 TO 220
FISCHER ELEKTRONIK SK 64 75 SA 2 X M3 TO 220
4621542

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. TO-220
  3. 2.7 °C/W
  4. TO-220
  5. 75 mm
  6. 25 mm
  7. 75 mm
Each
1+ $11.700($12.87)
5+ $10.240($11.26)
10+ $10.040($11.04)
20+ $9.840($10.82)
50+ $9.630($10.59)
2.7°C/W
TO-220
75mm
25mm
75mm
Aluminium
2.95"
0.98"
2.95"
-
SK 04 100 SA
FISCHER ELEKTRONIK SK 04 100 SA
4621529

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. Standard Extruded
  3. Black Anodized
  4. 1.5 °C/W
  5. TO-3
  6. 97 mm
  7. 25 mm
  8. 100 mm
Each
1+ $33.020($36.32)
5+ $9.870($10.86)
10+ $9.680($10.65)
20+ $9.480($10.43)
50+ $9.280($10.21)
1.5°C/W
TO-3
97mm
25mm
100mm
Aluminium
3.82"
0.98"
3.94"
-
SK 42 100 SA
FISCHER ELEKTRONIK SK 42 100 SA
4621980

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. Standard Extruded
  3. Black Anodized
  4. 1.65 °C/W
  5. 200 mm
  6. 25 mm
  7. 100 mm
Each
1+ $22.110($24.32)
5+ $21.670($23.84)
10+ $21.410($23.55)
1.65°C/W
-
200mm
25mm
100mm
Aluminium
7.87"
0.98"
3.94"
-
MC33285
MULTICOMP PRO MC33285
1710630

Data Sheet

RoHS

MULTICOMP PRO
  1. Heat Sink
  2. Square
  3. PCB
  4. Extruded
  5. 11.4 °C/W
  6. TO-220
  7. 34.53 mm
  8. 25 mm
  9. 12.53 mm
Each
1+ $5.480($6.03)
10+ $3.770($4.15)
25+ $3.540($3.89)
50+ $3.330($3.66)
100+ $2.750($3.02)
11.4°C/W
TO-220
34.53mm
25mm
12.53mm
-
1.36"
0.98"
0.49"
-
MBH27002-25P/2.6
MALICO MBH27002-25P/2.6
1373257

Data Sheet

RoHS

MALICO
  1. Heat Sink
  2. BGA
  3. Black Anodized
  4. 3.3 °C/W
  5. BGA
  6. 27 mm
  7. 25 mm
  8. 27 mm
Each
1+ $8.790($9.67)
5+ $8.620($9.48)
10+ $8.440($9.28)
20+ $8.270($9.10)
50+ $8.090($8.90)
3.3°C/W
BGA
27mm
25mm
27mm
Aluminium
1.06"
0.98"
1.06"
-
MBH42.5002-25P/2.6
MALICO MBH42.5002-25P/2.6
1373266

Data Sheet

RoHS

MALICO
  1. Heat Sink
  2. BGA
  3. Black Anodized
  4. 1.9 °C/W
  5. BGA
  6. 42.5 mm
  7. 25 mm
  8. 42.5 mm
Each
1+ $15.160($16.68)
5+ $14.860($16.35)
10+ $14.560($16.02)
20+ $14.260($15.69)
50+ $13.950($15.34)
1.9°C/W
BGA
42.5mm
25mm
42.5mm
Aluminium
1.67"
0.98"
1.67"
-
SK 64 37,5 SA 1 X M3 TO 220
FISCHER ELEKTRONIK SK 64 37,5 SA 1 X M3 TO 220
4621530

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. TO-220
  3. 4.1 °C/W
  4. TO-220
  5. 37.5 mm
  6. 25 mm
  7. 37.5 mm
Each
1+ $10.520($11.57)
5+ $9.700($10.67)
10+ $9.340($10.27)
20+ $9.030($9.93)
50+ $8.740($9.61)
4.1°C/W
TO-220
37.5mm
25mm
37.5mm
Aluminium
1.48"
0.98"
1.48"
-
SK 04 75 SA
FISCHER ELEKTRONIK SK 04 75 SA
4621517

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. Standard Extruded
  3. Black Anodized
  4. 1.9 °C/W
  5. TO-3
  6. 97 mm
  7. 25 mm
  8. 75 mm
Each
1+ $27.560($30.32)
5+ $7.670($8.44)
10+ $7.520($8.27)
20+ $7.370($8.11)
50+ $7.210($7.93)
1.9°C/W
TO-3
97mm
25mm
75mm
Aluminium
3.82"
0.98"
2.95"
-
MP008433
MULTICOMP PRO MP008433
3813276

Data Sheet

RoHS

MULTICOMP PRO
  1. Heat Sink
  2. 0.65 °C/W
  3. 200 mm
  4. 25 mm
  5. 200 mm
Each
1+ $82.180($90.40)
3+ $62.500($68.75)
10+ $55.280($60.81)
25+ $54.190($59.61)
0.65°C/W
-
200mm
25mm
200mm
Aluminium Alloy
7.88"
0.99"
7.88"
-
ATS-CPX045045025-120-C2-R0
ADVANCED THERMAL SOLUTIONS ATS-CPX045045025-120-C2-R0
5109963

Data Sheet

RoHS

ADVANCED THERMAL SOLUTIONS
  1. Heat Sink
  2. 1.1 °C/W
  3. 45 mm
  4. 25 mm
  5. 45 mm
Each
1+ $8.060($8.87)
5+ $7.170($7.89)
10+ $6.840($7.52)
20+ $6.590($7.25)
50+ $6.350($6.98)
1.1°C/W
-
45mm
25mm
45mm
Aluminium
1.77"
0.98"
1.77"
pushPIN Series
ATS-CPX050050025-124-C1-R0
ADVANCED THERMAL SOLUTIONS ATS-CPX050050025-124-C1-R0
5109965

Data Sheet

RoHS

ADVANCED THERMAL SOLUTIONS
  1. Heat Sink
  2. 1 °C/W
  3. 50 mm
  4. 25 mm
  5. 50 mm
Each
1+ $6.660($7.33)
5+ $5.920($6.51)
10+ $5.650($6.22)
20+ $5.440($5.98)
50+ $5.250($5.78)
1°C/W
-
50mm
25mm
50mm
Aluminium
1.97"
0.98"
1.97"
pushPIN Series
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