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Natural Convection Heat Sinks :

35 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
1710602

RoHS

Each
1+ $2.390($2.63)
20+ $1.820($2.00)
75+ $1.510($1.66)
250+ $1.420($1.56)
1000+ $1.370($1.51)
13.6°C/W
SOT-23, TO-126, TO-220
25.4mm
12.7mm
30mm
Aluminium
1"
0.5"
1.18"
-
1601251

RoHS

Each
1+ $5.470($6.02)
5+ $4.790($5.27)
10+ $3.970($4.37)
20+ $3.670($4.04)
19°C/W
TO-220
25.4mm
12.7mm
30mm
Aluminium
1"
0.5"
1.18"
-
1892338

RoHS

Each
1+ $6.230($6.85)
5+ $5.550($6.10)
10+ $5.300($5.83)
20+ $5.100($5.61)
50+ $4.920($5.41)
7.8°C/W
TO-220
19.4mm
28mm
30mm
Aluminium
0.76"
1.1"
1.18"
-
1892479

RoHS

Each
1+ $2.800($3.08)
10+ $2.450($2.70)
25+ $2.350($2.58)
50+ $2.240($2.46)
100+ $1.960($2.16)
10.21°C/W
LED
30mm
5mm
30mm
Ceramic
1.18"
0.2"
1.18"
-
1892476

RoHS

Each
1+ $2.480($2.73)
10+ $2.170($2.39)
25+ $2.080($2.29)
50+ $1.980($2.18)
100+ $1.730($1.90)
10.21°C/W
LED
30mm
2.5mm
30mm
Ceramic
1.18"
0.098"
1.18"
-
160125102

RoHS

Each
1+ $3.510($3.86)
19°C/W
TO-220
25.4mm
12.7mm
30mm
Aluminium
1"
0.5"
1.18"
-
4573478

RoHS

Each
1+ $2.550($2.80)
10+ $2.280($2.51)
23.6K/W
TO-220
13mm
9mm
0
Copper
0.51"
0.35"
1.18"
FK 260 Series
936881

RoHS

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"
-
4621220

RoHS

Each
1+ $2.600($2.86)
10+ $1.980($2.18)
25+ $1.700($1.87)
50+ $1.540($1.69)
100+ $1.450($1.60)
18°C/W
SOT-32, TO-220
25.4mm
8mm
30mm
Aluminium
1"
0.31"
1.18"
-
4621232

RoHS

Each
1+ $1.160($1.28)
50+ $1.090($1.20)
100+ $1.040($1.14)
250+ $1.010($1.11)
18°C/W
SOT-32, TO-220
25.4mm
8mm
30mm
Aluminium
1"
0.31"
1.18"
-
1373252

RoHS

Each
1+ $11.280($12.41)
5+ $10.050($11.06)
10+ $9.590($10.55)
20+ $9.230($10.15)
50+ $8.910($9.80)
6.9°C/W
BGA
30mm
13mm
30mm
Aluminium
1.18"
0.51"
1.18"
-
4573498

RoHS

Each
1+ $3.680($4.05)
10+ $3.280($3.61)
25+ $3.130($3.44)
50+ $3.010($3.31)
100+ $2.900($3.19)
21.7K/W
TO-220
13mm
9mm
0
Copper
0.51"
0.35"
1.18"
FK 266 Series
4573505

RoHS

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)
21.1K/W
TO-220
13mm
13mm
0
Copper
0.51"
0.51"
1.18"
FK 268 Series
4573276

RoHS

Each
1+ $1.610($1.77)
10+ $1.370($1.51)
25+ $1.260($1.39)
50+ $1.230($1.35)
100+ $1.170($1.29)
15K/W
SOT-32
25.4mm
13mm
0
Aluminium
1"
0.51"
1.18"
FK 214 Series
4573642

RoHS

Each
1+ $3.900($4.29)
10+ $3.470($3.82)
25+ $3.310($3.64)
50+ $3.190($3.51)
100+ $3.080($3.39)
17.7K/W
SIP
23mm
15mm
0
Copper
0.91"
0.59"
1.18"
FK 280 Series
4573266

RoHS

Each
1+ $2.810($3.09)
10+ $2.140($2.35)
25+ $1.850($2.04)
50+ $1.730($1.90)
100+ $1.620($1.78)
18°C/W
SOT-32
25.4mm
8mm
0
Aluminium
1"
0.31"
1.18"
FK 210 Series
4573491

RoHS

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
4573485

RoHS

Each
1+ $3.090($3.40)
10+ $2.750($3.02)
25+ $2.630($2.89)
50+ $2.530($2.78)
100+ $2.440($2.68)
23K/W
TO-220
13mm
13mm
0
Copper
0.51"
0.51"
1.18"
FK 262 Series
4573562

RoHS

Each
1+ $4.140($4.55)
10+ $3.680($4.05)
25+ $3.520($3.87)
50+ $3.380($3.72)
100+ $3.270($3.60)
18.7K/W
SIP
23mm
15mm
0
Copper
0.9"
0.59"
1.18"
FK 274 Series
4573512

RoHS

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
4573601

RoHS

Each
1+ $3.090($3.40)
10+ $2.750($3.02)
25+ $2.630($2.89)
50+ $2.530($2.78)
100+ $2.440($2.68)
18.4K/W
SIP
23mm
9mm
0
Copper
0.91"
0.35"
1.18"
FK 277 Series
2822612

RoHS

Each
1+ $9.700($10.67)
5+ $8.490($9.34)
10+ $7.040($7.74)
20+ $6.500($7.15)
12.5°C/W
TO-220
25.4mm
12.7mm
29.97mm
Aluminium
1"
0.5"
1.18"
-
4621256

RoHS

Each
1+ $2.000($2.20)
10+ $1.990($2.19)
25+ $1.970($2.17)
50+ $1.960($2.16)
100+ $1.940($2.13)
15K/W
SOT-32, TO-220
25.4mm
13mm
30mm
Aluminium
1"
0.51"
1.18"
-
2984745

RoHS

Each
1600+ $7.690($8.46)
-
BGA
29.5mm
18.03mm
30mm
Aluminium Alloy
1.16"
0.71"
1.18"
960 Series
4573277

RoHS

Each
1+ $1.990($2.19)
10+ $1.740($1.91)
25+ $1.440($1.58)
50+ $1.420($1.56)
100+ $1.390($1.53)
15K/W
TO-220
25.4mm
13mm
0
Aluminium
1"
0.51"
1.18"
FK 214 Series
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