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Natural Convection Heat Sinks :

24 Products Found

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Price (Incl GST)
Quantity
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
Product Range
1.25GY-50
BOYD 1.25GY-50
175009

Data Sheet

RoHS

BOYD
  1. Heat Sink
  2. TO-220
  3. 6.8 °C/W
  4. TO-220
  5. 32 mm
  6. 16 mm
  7. 60 mm
Each
1+ $36.000($39.60)
5+ $31.500($34.65)
10+ $26.100($28.71)
20+ $23.970($26.37)
6.8°C/W
TO-220
32mm
16mm
60mm
Aluminium
1.26"
0.63"
2.36"
-
MP013703
MULTICOMP PRO MP013703
4347438

Data Sheet

RoHS

MULTICOMP PRO
  1. Heat Sink
  2. Black
  3. 0.3 °C/W
  4. 100 mm
  5. 16 mm
  6. 100 mm
Each
1+ $176.660($194.33)
3+ $135.940($149.53)
10+ $133.390($146.73)
0.3°C/W
-
100mm
16mm
100mm
Aluminium Alloy
3.94"
0.63"
3.94"
-
MP011884
MULTICOMP PRO MP011884
4216637

Data Sheet

RoHS

MULTICOMP PRO
  1. Heat Sink
  2. 0.7 °C/W
  3. 60 mm
  4. 16 mm
  5. 60 mm
Each
1+ $154.740($170.21)
3+ $119.080($130.99)
10+ $116.860($128.55)
0.7°C/W
-
60mm
16mm
60mm
Aluminium Alloy
2.36"
0.63"
2.36"
-
MP011885
MULTICOMP PRO MP011885
4216638

Data Sheet

RoHS

MULTICOMP PRO
  1. Heat Sink
  2. 0.4 °C/W
  3. 80 mm
  4. 16 mm
  5. 80 mm
Each
1+ $165.620($182.18)
3+ $127.450($140.20)
10+ $125.070($137.58)
0.4°C/W
-
80mm
16mm
80mm
Aluminium Alloy
3.15"
0.63"
3.15"
-
40906112163030
WURTH ELEKTRONIK 40906112163030
4923440

Data Sheet

RoHS

WURTH ELEKTRONIK
  1. Heat Sink
  2. 11.26 K/W
  3. 30 mm
  4. 16 mm
  5. 30 mm
Each
1+ $11.660($12.83)
5+ $10.380($11.42)
10+ $9.910($10.90)
20+ $9.540($10.49)
50+ $9.200($10.12)
11.26K/W
-
30mm
16mm
0
Aluminium
1.19"
0.63"
0
WE-HICI Series
MP014961
MULTICOMP PRO MP014961
4542805

Data Sheet

RoHS

MULTICOMP PRO
  1. Heat Sink
  2. 5.7 °C/W
  3. 60 mm
  4. 16 mm
  5. 50 mm
Each
1+ $37.120($40.83)
3+ $29.320($32.25)
10+ $27.330($30.06)
25+ $23.540($25.89)
5.7°C/W
-
60mm
16mm
50mm
Aluminium Alloy
2.36"
0.63"
1.97"
-
MP014962
MULTICOMP PRO MP014962
4542806

Data Sheet

RoHS

MULTICOMP PRO
  1. Heat Sink
  2. 3.9 °C/W
  3. 60 mm
  4. 16 mm
  5. 100 mm
Each
1+ $30.990($34.09)
3+ $27.190($29.91)
10+ $22.470($24.72)
25+ $20.910($23.00)
3.9°C/W
-
60mm
16mm
100mm
Aluminium Alloy
2.36"
0.63"
3.94"
-
40905110163030
WURTH ELEKTRONIK 40905110163030
4923427

Data Sheet

RoHS

WURTH ELEKTRONIK
  1. Heat Sink
  2. 11 K/W
  3. 30 mm
  4. 16 mm
  5. 30 mm
Each
1+ $5.740($6.31)
5+ $5.110($5.62)
10+ $4.870($5.36)
20+ $4.690($5.16)
50+ $4.520($4.97)
11K/W
-
30mm
16mm
0
Aluminium
1.19"
0.63"
0
WE-HIC Series
40906110163030
WURTH ELEKTRONIK 40906110163030
4923436

Data Sheet

RoHS

WURTH ELEKTRONIK
  1. Heat Sink
  2. 11 K/W
  3. 30 mm
  4. 16 mm
  5. 30 mm
Each
1+ $8.160($8.98)
5+ $7.270($8.00)
10+ $6.940($7.63)
20+ $6.680($7.35)
50+ $6.440($7.08)
11K/W
-
30mm
16mm
0
Aluminium
1.19"
0.63"
0
WE-HIC Series
CP464-030-030-04-S-2
H S MARSTON CP464-030-030-04-S-2
936881

Data Sheet

RoHS

H S MARSTON
  1. Heat Sink
  2. Component Mounted
  3. Low Profile
  4. Multifin
  5. 2 °C/W
  6. PGA
  7. 30 mm
  8. 16 mm
  9. 30 mm
Each
1+ $19.860($21.85)
5+ $19.260($21.19)
10+ $18.660($20.53)
20+ $18.040($19.84)
50+ $17.540($19.29)
2°C/W
PGA
30mm
16mm
30mm
Aluminium
1.18"
0.63"
1.18"
-
MP008871
MULTICOMP PRO MP008871
3912336

Data Sheet

RoHS

MULTICOMP PRO
  1. Heat Sink
  2. Cold Forged
  3. 35 mm
  4. 16 mm
  5. 35 mm
Each
1+ $16.060($17.67)
3+ $12.680($13.95)
10+ $11.810($12.99)
25+ $10.180($11.20)
100+ $9.340($10.27)
-
-
35mm
16mm
35mm
Aluminium Alloy
1.38"
0.63"
1.38"
-
FK 263 MI 220 O TO 220
FISCHER ELEKTRONIK FK 263 MI 220 O TO 220
4573487

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. w/o Solder Lug
  3. 23.2 K/W
  4. TO-220
  5. 13 mm
  6. 16 mm
  7. 21 mm
Each
1+ $2.480($2.73)
10+ $2.110($2.32)
25+ $1.940($2.13)
50+ $1.890($2.08)
100+ $1.790($1.97)
23.2K/W
TO-220
13mm
16mm
21mm
Copper
0.51"
0.63"
0.83"
FK 263 Series
FK 263 MI 220 V TO 220
FISCHER ELEKTRONIK FK 263 MI 220 V TO 220
4573488

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. w/Vertical Solder Lug
  3. 22.7 K/W
  4. TO-220
  5. 13 mm
  6. 16 mm
  7. 25 mm
Each
1+ $3.370($3.71)
10+ $3.000($3.30)
25+ $2.870($3.16)
50+ $2.760($3.04)
100+ $2.660($2.93)
22.7K/W
TO-220
13mm
16mm
25mm
Copper
0.51"
0.63"
0.98"
FK 263 Series
FK 269 MI 220 H TO 220
FISCHER ELEKTRONIK FK 269 MI 220 H TO 220
4573506

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. w/Solder Lug
  3. 21.5 K/W
  4. TO-220
  5. 13 mm
  6. 16 mm
  7. 21 mm
Each
1+ $3.070($3.38)
10+ $2.730($3.00)
25+ $2.610($2.87)
50+ $2.510($2.76)
100+ $2.420($2.66)
21.5K/W
TO-220
13mm
16mm
21mm
Copper
0.51"
0.63"
0.83"
FK 269 Series
FK 264 MI 220 V TO 220
FISCHER ELEKTRONIK FK 264 MI 220 V TO 220
4573491

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. w/Vertical Solder Lug
  3. 22.4 K/W
  4. TO-220
  5. 13 mm
  6. 16 mm
  7. 30 mm
Each
1+ $3.130($3.44)
10+ $2.790($3.07)
25+ $2.660($2.93)
50+ $2.560($2.82)
100+ $2.470($2.72)
22.4K/W
TO-220
13mm
16mm
0
Copper
0.51"
0.63"
1.18"
FK 264 Series
FK 263 MI 220 H TO 220
FISCHER ELEKTRONIK FK 263 MI 220 H TO 220
4573486

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. w/Solder Lug
  3. 23.5 K/W
  4. TO-220
  5. 13 mm
  6. 16 mm
  7. 21 mm
Each
1+ $2.480($2.73)
10+ $2.110($2.32)
25+ $1.940($2.13)
50+ $1.890($2.08)
100+ $1.790($1.97)
23.5K/W
TO-220
13mm
16mm
21mm
Copper
0.51"
0.63"
0.83"
FK 263 Series
FK 269 MI 220 V TO 220
FISCHER ELEKTRONIK FK 269 MI 220 V TO 220
4573508

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. w/Vertical Solder Lug
  3. 20.7 K/W
  4. TO-220
  5. 13 mm
  6. 16 mm
  7. 25 mm
Each
1+ $3.070($3.38)
10+ $2.730($3.00)
25+ $2.610($2.87)
50+ $2.510($2.76)
100+ $2.420($2.66)
20.7K/W
TO-220
13mm
16mm
25mm
Copper
0.51"
0.63"
0.98"
FK 269 Series
FK 264 MI 220 H TO 220
FISCHER ELEKTRONIK FK 264 MI 220 H TO 220
4573489

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. w/Solder Lug
  3. 23.2 K/W
  4. TO-220
  5. 13 mm
  6. 16 mm
  7. 26 mm
Each
1+ $3.070($3.38)
10+ $2.730($3.00)
25+ $2.610($2.87)
50+ $2.510($2.76)
100+ $2.420($2.66)
23.2K/W
TO-220
13mm
16mm
26mm
Copper
0.51"
0.63"
1.02"
FK 264 Series
FK 264 MI 220 O TO 220
FISCHER ELEKTRONIK FK 264 MI 220 O TO 220
4573490

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. w/o Solder Lug
  3. 22.9 K/W
  4. TO-220
  5. 13 mm
  6. 16 mm
  7. 26 mm
Each
1+ $2.480($2.73)
10+ $2.110($2.32)
25+ $1.940($2.13)
50+ $1.890($2.08)
100+ $1.790($1.97)
22.9K/W
TO-220
13mm
16mm
26mm
Copper
0.51"
0.63"
1.02"
FK 264 Series
FK 270 MI 220 V TO 220
FISCHER ELEKTRONIK FK 270 MI 220 V TO 220
4573512

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. w/Vertical Solder Lug
  3. 20.4 K/W
  4. TO-220
  5. 13 mm
  6. 16 mm
  7. 30 mm
Each
1+ $2.520($2.77)
10+ $2.150($2.36)
25+ $1.980($2.18)
50+ $1.930($2.12)
100+ $1.830($2.01)
20.4K/W
TO-220
13mm
16mm
0
Copper
0.51"
0.63"
1.18"
FK 270 Series
FK 269 MI 220 O TO 220
FISCHER ELEKTRONIK FK 269 MI 220 O TO 220
4573507

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. w/o Solder Lug
  3. 21.2 K/W
  4. TO-220
  5. 13 mm
  6. 16 mm
  7. 21 mm
Each
1+ $3.070($3.38)
10+ $2.730($3.00)
25+ $2.610($2.87)
50+ $2.510($2.76)
100+ $2.420($2.66)
21.2K/W
TO-220
13mm
16mm
21mm
Copper
0.51"
0.63"
0.83"
FK 269 Series
FK 270 MI 220 H TO 220
FISCHER ELEKTRONIK FK 270 MI 220 H TO 220
4573509

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. w/Solder Lug
  3. 21.2 K/W
  4. TO-220
  5. 13 mm
  6. 16 mm
  7. 26 mm
Each
1+ $2.520($2.77)
10+ $2.150($2.36)
25+ $1.980($2.18)
50+ $1.930($2.12)
100+ $1.830($2.01)
21.2K/W
TO-220
13mm
16mm
26mm
Copper
0.51"
0.63"
1.02"
FK 270 Series
FK 270 MI 220 O TO 220
FISCHER ELEKTRONIK FK 270 MI 220 O TO 220
4573510

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. w/o Solder Lug
  3. 20.9 K/W
  4. TO-220
  5. 13 mm
  6. 16 mm
  7. 26 mm
Each
1+ $2.520($2.77)
10+ $2.150($2.36)
25+ $1.980($2.18)
50+ $1.930($2.12)
100+ $1.830($2.01)
20.9K/W
TO-220
13mm
16mm
26mm
Copper
0.51"
0.63"
1.02"
FK 270 Series
3.5Y-1
BOYD 3.5Y-1
170088

Data Sheet

RoHS

BOYD
  1. Heat Sink
  2. PCB
  3. Board Level
  4. 3.4 °C/W
  5. TO-66
  6. 60 mm
  7. 16 mm
  8. 89 mm
Each
1+ $6.900($7.59)
5+ $6.140($6.75)
10+ $5.870($6.46)
20+ $5.650($6.22)
50+ $5.450($6.00)
3.4°C/W
TO-66
60mm
16mm
89mm
Aluminium
2.36"
0.63"
3.5"
-
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