SIP Natural Convection Heat Sinks:

44 Products Found
Find a huge range of SIP Natural Convection Heat Sinks at element14 New Zealand. We stock a wide range of Natural Convection Heat Sinks, such as TO-220, BGA, TO-218 & TO-247 Natural Convection Heat Sinks from the worlds top manufacturers including: Fischer Elektronik
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Engineer
Manufacturer
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
Packaging
Filter(s) Applied
1 Filter(s) Selected
ComparePrice ForQuantity
4573323

RoHS

Each
1+
$1.780
($2.047)
10+
$1.560
($1.794)
25+
$1.290
($1.4835)
50+
$1.270
($1.4605)
100+
$1.240
($1.426)
Min: 1 / Mult: 1
18K/W
SIP
25mm
8.3mm
29.4mm
Aluminium
0.98"
0.33"
1.16"
FK 224 Series
4573606

RoHS

Each
1+
$4.170
($4.7955)
10+
$3.640
($4.186)
25+
$3.570
($4.1055)
50+
$3.490
($4.0135)
100+
$3.430
($3.9445)
Min: 1 / Mult: 1
18.9K/W
SIP
23mm
9mm
31mm
Copper
0.91"
0.35"
1.22"
FK 278 Series
4573632

RoHS

Each
1+
$4.740
($5.451)
10+
$4.140
($4.761)
25+
$4.070
($4.6805)
50+
$3.990
($4.5885)
100+
$3.900
($4.485)
Min: 1 / Mult: 1
18.5K/W
SIP
23mm
15mm
26mm
Copper
0.91"
0.59"
1.02"
FK 280 Series
4573610

RoHS

Each
1+
$3.820
($4.393)
10+
$3.340
($3.841)
25+
$3.280
($3.772)
50+
$3.210
($3.6915)
100+
$3.150
($3.6225)
Min: 1 / Mult: 1
18.6K/W
SIP
23mm
9mm
31mm
Copper
0.91"
0.35"
1.22"
FK 278 Series
4573642

RoHS

Each
1+
$4.390
($5.0485)
10+
$3.840
($4.416)
25+
$3.770
($4.3355)
50+
$3.700
($4.255)
100+
$3.620
($4.163)
Min: 1 / Mult: 1
17.7K/W
SIP
23mm
15mm
0
Copper
0.91"
0.59"
1.18"
FK 280 Series
4573566

RoHS

Each
1+
$4.570
($5.2555)
10+
$4.000
($4.600)
25+
$3.920
($4.508)
50+
$3.840
($4.416)
100+
$3.760
($4.324)
Min: 1 / Mult: 1
19.2K/W
SIP
23mm
15mm
31mm
Copper
0.9"
0.59"
1.22"
FK 275 Series
4573552

RoHS

Each
1+
$4.120
($4.738)
10+
$3.610
($4.1515)
25+
$3.540
($4.071)
50+
$3.470
($3.9905)
100+
$3.390
($3.8985)
Min: 1 / Mult: 1
19.5K/W
SIP
23mm
15mm
26mm
Copper
0.9"
0.59"
1.02"
FK 274 Series
4573372

RoHS

Each
1+
$2.510
($2.8865)
10+
$2.360
($2.714)
Min: 1 / Mult: 1
18.4K/W
SIP
20mm
13mm
27mm
Copper
0.79"
0.51"
1.06"
FK 243 Series
4573655

RoHS

Each
1+
$4.510
($5.1865)
10+
$3.940
($4.531)
25+
$3.860
($4.439)
50+
$3.790
($4.3585)
100+
$3.710
($4.2665)
Min: 1 / Mult: 1
17.4K/W
SIP
23mm
15mm
35mm
Copper
0.91"
0.59"
1.38"
FK 281 Series
4573619

RoHS

Each
1+
$4.740
($5.451)
10+
$4.140
($4.761)
25+
$4.070
($4.6805)
50+
$3.990
($4.5885)
100+
$3.900
($4.485)
Min: 1 / Mult: 1
18.6K/W
SIP
23mm
9mm
36mm
Copper
0.91"
0.35"
1.42"
FK 279 Series
4573539

RoHS

Each
1+
$4.100
($4.715)
10+
$3.580
($4.117)
25+
$3.520
($4.048)
50+
$3.450
($3.9675)
100+
$3.370
($3.8755)
Min: 1 / Mult: 1
19.6K/W
SIP
23mm
9mm
36mm
Copper
0.91"
0.35"
1.42"
FK 273 Series
4573623

RoHS

Each
1+
$4.410
($5.0715)
10+
$3.850
($4.4275)
25+
$3.790
($4.3585)
50+
$3.710
($4.2665)
100+
$3.630
($4.1745)
Min: 1 / Mult: 1
18.3K/W
SIP
23mm
9mm
36mm
Copper
0.91"
0.35"
1.42"
FK 279 Series
4573548

RoHS

Each
1+
$3.740
($4.301)
10+
$3.270
($3.7605)
25+
$3.210
($3.6915)
50+
$3.150
($3.6225)
100+
$3.080
($3.542)
Min: 1 / Mult: 1
18.8K/W
SIP
23mm
9mm
40mm
Copper
0.9"
0.35"
1.57"
FK 273 Series
4573583

RoHS

Each
1+
$4.510
($5.1865)
10+
$3.940
($4.531)
25+
$3.860
($4.439)
50+
$3.790
($4.3585)
100+
$3.710
($4.2665)
Min: 1 / Mult: 1
18.6K/W
SIP
23mm
15mm
36mm
Copper
0.9"
0.59"
1.42"
FK 276 Series
4573415

RoHS

Each
1+
$2.330
($2.6795)
10+
$2.040
($2.346)
25+
$2.000
($2.300)
50+
$1.960
($2.254)
100+
$1.940
($2.231)
Min: 1 / Mult: 1
20.2K/W
SIP
20mm
9mm
27mm
Copper
0.79"
0.35"
1.06"
FK 245 Series
4573543

RoHS

Each
1+
$3.740
($4.301)
10+
$3.270
($3.7605)
25+
$3.210
($3.6915)
50+
$3.150
($3.6225)
100+
$3.080
($3.542)
Min: 1 / Mult: 1
19.3K/W
SIP
23mm
9mm
36mm
Copper
0.91"
0.35"
1.42"
FK 273 Series
4573422

RoHS

Each
1+
$3.020
($3.473)
10+
$2.640
($3.036)
25+
$2.600
($2.990)
50+
$2.540
($2.921)
100+
$2.490
($2.8635)
Min: 1 / Mult: 1
19.7K/W
SIP
20mm
9mm
32mm
Copper
0.79"
0.35"
1.26"
FK 245 Series
4573367

RoHS

Each
1+
$2.550
($2.9325)
10+
$2.230
($2.5645)
25+
$2.220
($2.553)
Min: 1 / Mult: 1
19K/W
SIP
20mm
13mm
27mm
Copper
0.79"
0.51"
1.06"
FK 243 Series
4573597

RoHS

Each
1+
$3.490
($4.0135)
10+
$3.060
($3.519)
25+
$3.000
($3.450)
50+
$2.950
($3.3925)
100+
$2.880
($3.312)
Min: 1 / Mult: 1
18.9K/W
SIP
23mm
9mm
26mm
Copper
0.91"
0.35"
1.02"
FK 277 Series
4573530

RoHS

Each
1+
$3.490
($4.0135)
10+
$3.060
($3.519)
25+
$3.000
($3.450)
50+
$2.950
($3.3925)
100+
$2.880
($3.312)
Min: 1 / Mult: 1
19.6K/W
SIP
23mm
9mm
31mm
Copper
0.91"
0.35"
1.22"
FK 272 Series
4573318

RoHS

Each
1+
$2.240
($2.576)
10+
$1.960
($2.254)
25+
$1.620
($1.863)
50+
$1.600
($1.840)
100+
$1.570
($1.8055)
Min: 1 / Mult: 1
18K/W
SIP
25mm
8.3mm
29.4mm
Aluminium
0.98"
0.33"
1.16"
FK 224 Series
4573615

RoHS

Each
1+
$3.800
($4.370)
10+
$3.320
($3.818)
25+
$3.260
($3.749)
50+
$3.190
($3.6685)
100+
$3.120
($3.588)
Min: 1 / Mult: 1
18.1K/W
SIP
23mm
9mm
35mm
Copper
0.91"
0.35"
1.38"
FK 278 Series
4573659

RoHS

Each
1+
$4.840
($5.566)
10+
$4.230
($4.8645)
25+
$4.160
($4.784)
50+
$4.070
($4.6805)
100+
$3.990
($4.5885)
Min: 1 / Mult: 1
17.9K/W
SIP
23mm
15mm
36mm
Copper
0.91"
0.59"
1.42"
FK 282 Series
4573664

RoHS

Each
1+
$4.510
($5.1865)
10+
$3.940
($4.531)
25+
$3.860
($4.439)
50+
$3.790
($4.3585)
100+
$3.710
($4.2665)
Min: 1 / Mult: 1
17.6K/W
SIP
23mm
15mm
36mm
Copper
0.91"
0.59"
1.42"
FK 282 Series
4573668

RoHS

Each
1+
$4.510
($5.1865)
10+
$3.940
($4.531)
25+
$3.860
($4.439)
50+
$3.790
($4.3585)
100+
$3.710
($4.2665)
Min: 1 / Mult: 1
17.1K/W
SIP
23mm
15mm
40mm
Copper
0.91"
0.59"
1.57"
FK 282 Series
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