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Natural Convection Heat Sinks :

42 Products Found

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Manufacturer / Description
Availability
Price For
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
1611441

RoHS

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"
-
4621141

RoHS

Each
1+ $4.830($5.31)
10+ $4.820($5.30)
25+ $4.810($5.29)
50+ $4.800($5.28)
100+ $4.790($5.27)
21°C/W
TO-220
14.5mm
12.7mm
19mm
Aluminium
0.57"
0.5"
0.75"
-
170072

RoHS

Each
1+ $3.120($3.43)
10+ $2.920($3.21)
25+ $2.890($3.18)
50+ $2.860($3.15)
100+ $2.770($3.05)
21.6°C/W
TO-126
22mm
19mm
19mm
Aluminium
0.87"
0.75"
0.75"
-
1703172

RoHS

Each
1+ $2.300($2.53)
10+ $2.020($2.22)
25+ $1.670($1.84)
50+ $1.510($1.66)
25.9°C/W
TO-220
13.21mm
9.52mm
19.05mm
Aluminium
0.52"
0.4"
0.75"
-
4620902

RoHS

Each
10+ $0.706($0.78)
50+ $0.618($0.68)
100+ $0.606($0.67)
250+ $0.594($0.65)
46°C/W
DIP
6.3mm
4.8mm
19mm
Aluminium
0.25"
0.19"
0.75"
-
1611415

RoHS

Each
1+ $1.570($1.73)
10+ $1.380($1.52)
25+ $1.140($1.25)
50+ $1.030($1.13)
100+ $1.030($1.13)
24°C/W
TO-220
19.05mm
9.67mm
19.05mm
Aluminium
0.75"
0.38"
0.75"
-
170075

RoHS

Each
1+ $7.150($7.86)
5+ $6.370($7.01)
10+ $6.090($6.70)
20+ $5.860($6.45)
50+ $5.650($6.22)
21°C/W
TO-126
22mm
19mm
19mm
Aluminium
0.87"
0.75"
0.75"
-
2822614

RoHS

Each
1+ $1.820($2.00)
10+ $1.590($1.75)
25+ $1.320($1.45)
50+ $1.210($1.33)
32°C/W
TO-220
13.21mm
6.35mm
19.05mm
Aluminium
0.52"
0.25"
0.75"
-
170073

RoHS

Each
1+ $5.530($6.08)
5+ $5.330($5.86)
10+ $5.120($5.63)
20+ $4.920($5.41)
50+ $4.720($5.19)
30°C/W
TO-220
22mm
11mm
19mm
Aluminium
0.87"
0.43"
0.75"
-
1611445

RoHS

Each
1+ $0.818($0.90)
10+ $0.744($0.82)
25+ $0.714($0.79)
50+ $0.693($0.76)
100+ $0.673($0.74)
More Pricing...
56°C/W
TO-220
13.2mm
9.5mm
19.1mm
Aluminium
0.52"
0.375"
0.75"
-
4302266

RoHS

Each
1+ $1.530($1.68)
10+ $1.340($1.47)
25+ $1.110($1.22)
50+ $1.090($1.20)
100+ $1.070($1.18)
22°C/W
-
19mm
4.8mm
19mm
Aluminium
0.75"
0.19"
0.75"
-
1373254

RoHS

Each
1+ $7.730($8.50)
5+ $6.890($7.58)
10+ $6.580($7.24)
20+ $6.330($6.96)
50+ $6.110($6.72)
7.9°C/W
BGA
19mm
12mm
19mm
Aluminium
0.75"
0.47"
0.75"
-
2822611

RoHS

Each
1+ $4.140($4.55)
10+ $3.620($3.98)
25+ $3.000($3.30)
50+ $2.720($2.99)
27.3°C/W
TO-220
12.7mm
12.7mm
19.05mm
Aluminium
0.5"
0.5"
0.75"
-
161144102

RoHS

Each
1+ $2.060($2.27)
24.4°C/W
TO-220
13.21mm
12.7mm
19.05mm
Aluminium
0.52"
0.5"
0.75"
-
161141502

RoHS

Each
1+ $1.210($1.33)
24°C/W
TO-220
19.05mm
9.67mm
19.05mm
Aluminium
0.75"
0.38"
0.75"
-
17007202

RoHS

Each
1+ $3.120($3.43)
21.6°C/W
TO-126
22mm
19mm
19mm
Aluminium
0.87"
0.75"
0.75"
-
1703177

RoHS

Each
1+ $1.050($1.16)
10+ $0.949($1.04)
25+ $0.912($1.00)
50+ $0.885($0.97)
100+ $0.860($0.95)
More Pricing...
50°C/W
TO-220
13.2mm
12.7mm
19.1mm
Aluminium
0.52"
0.5"
0.75"
-
2522618

RoHS

Each
1+ $2.810($3.09)
10+ $2.460($2.71)
25+ $2.420($2.66)
50+ $2.370($2.61)
100+ $2.320($2.55)
38.7°C/W
-
19mm
6mm
19mm
Ceramic
0.75"
0.24"
0.75"
Circular Pin Fin Series
161144502

RoHS

Each
1+ $0.501($0.55)
56°C/W
TO-220
13.2mm
9.5mm
19.1mm
Aluminium
0.52"
0.375"
0.75"
-
1222496

RoHS

Each
1+ $3.410($3.75)
10+ $3.380($3.72)
25+ $3.350($3.68)
50+ $3.320($3.65)
100+ $3.290($3.62)
21°C/W
TO-220
14.5mm
12.7mm
19mm
Aluminium
0.57"
0.5"
0.75"
-
4923415

RoHS

Each
1+ $2.570($2.83)
10+ $2.190($2.41)
25+ $2.010($2.21)
50+ $1.960($2.16)
100+ $1.860($2.05)
21°C/W
TO-247
19.05mm
9.65mm
19.05mm
Aluminium
0.75"
0.38"
0.75"
WE-HTO Series
4923419

RoHS

Each
1+ $2.590($2.85)
10+ $2.300($2.53)
25+ $2.200($2.42)
50+ $2.120($2.33)
100+ $2.040($2.24)
16K/W
TO-220
14.48mm
12.7mm
19.05mm
Aluminium
0.58"
0.5"
0.75"
WE-HTO Series
4923416

RoHS

Each
1+ $4.750($5.22)
10+ $4.230($4.65)
25+ $4.040($4.44)
50+ $3.890($4.28)
100+ $3.750($4.12)
22.33K/W
TO-220
14.61mm
9.65mm
19.05mm
Aluminium
0.58"
0.38"
0.75"
WE-HTOI Series
4923417

RoHS

Each
1+ $5.520($6.07)
5+ $4.910($5.40)
10+ $4.690($5.16)
20+ $4.510($4.96)
50+ $4.350($4.78)
21.24K/W
TO-247
19.05mm
9.65mm
19.05mm
Aluminium
0.75"
0.38"
0.75"
WE-HTOI Series
4923414

RoHS

Each
1+ $2.570($2.83)
10+ $2.190($2.41)
25+ $2.010($2.21)
50+ $1.960($2.16)
100+ $1.860($2.05)
22°C/W
TO-220
14.61mm
9.65mm
19.05mm
Aluminium
0.58"
0.38"
0.75"
WE-HTO Series
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