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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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
4573619

RoHS

Each
1+
$4.320
($4.968)
10+
$3.780
($4.347)
25+
$3.700
($4.255)
50+
$3.630
($4.1745)
100+
$3.550
($4.0825)
Min: 1 / Mult: 1
18.6K/W
SIP
23mm
9mm
36mm
Copper
0.91"
0.35"
1.42"
FK 279 Series
4573372

RoHS

Each
1+
$2.300
($2.645)
10+
$2.010
($2.3115)
25+
$1.980
($2.277)
50+
$1.950
($2.2425)
100+
$1.940
($2.231)
Min: 1 / Mult: 1
18.4K/W
SIP
20mm
13mm
27mm
Copper
0.79"
0.51"
1.06"
FK 243 Series
4573623

RoHS

Each
1+
$4.030
($4.6345)
10+
$3.520
($4.048)
25+
$3.460
($3.979)
50+
$3.380
($3.887)
100+
$3.320
($3.818)
Min: 1 / Mult: 1
18.3K/W
SIP
23mm
9mm
36mm
Copper
0.91"
0.35"
1.42"
FK 279 Series
4573610

RoHS

Each
1+
$3.490
($4.0135)
10+
$3.050
($3.5075)
25+
$2.990
($3.4385)
50+
$2.930
($3.3695)
100+
$2.870
($3.3005)
Min: 1 / Mult: 1
18.6K/W
SIP
23mm
9mm
31mm
Copper
0.91"
0.35"
1.22"
FK 278 Series
4573655

RoHS

Each
1+
$4.100
($4.715)
10+
$3.590
($4.1285)
25+
$3.520
($4.048)
50+
$3.450
($3.9675)
100+
$3.380
($3.887)
Min: 1 / Mult: 1
17.4K/W
SIP
23mm
15mm
35mm
Copper
0.91"
0.59"
1.38"
FK 281 Series
4573539

RoHS

Each
1+
$3.750
($4.3125)
10+
$3.270
($3.7605)
25+
$3.210
($3.6915)
50+
$3.140
($3.611)
100+
$3.080
($3.542)
Min: 1 / Mult: 1
19.6K/W
SIP
23mm
9mm
36mm
Copper
0.91"
0.35"
1.42"
FK 273 Series
4573552

RoHS

Each
1+
$3.770
($4.3355)
10+
$3.290
($3.7835)
25+
$3.230
($3.7145)
50+
$3.160
($3.634)
100+
$3.100
($3.565)
Min: 1 / Mult: 1
19.5K/W
SIP
23mm
15mm
26mm
Copper
0.9"
0.59"
1.02"
FK 274 Series
4573606

RoHS

Each
1+
$3.780
($4.347)
10+
$3.300
($3.795)
25+
$3.240
($3.726)
50+
$3.180
($3.657)
100+
$3.110
($3.5765)
Min: 1 / Mult: 1
18.9K/W
SIP
23mm
9mm
31mm
Copper
0.91"
0.35"
1.22"
FK 278 Series
4573548

RoHS

Each
1+
$3.410
($3.9215)
10+
$2.980
($3.427)
25+
$2.930
($3.3695)
50+
$2.860
($3.289)
100+
$2.810
($3.2315)
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+
$4.100
($4.715)
10+
$3.590
($4.1285)
25+
$3.520
($4.048)
50+
$3.450
($3.9675)
100+
$3.380
($3.887)
Min: 1 / Mult: 1
18.6K/W
SIP
23mm
15mm
36mm
Copper
0.9"
0.59"
1.42"
FK 276 Series
4573632

RoHS

Each
1+
$4.320
($4.968)
10+
$3.780
($4.347)
25+
$3.700
($4.255)
50+
$3.630
($4.1745)
100+
$3.550
($4.0825)
Min: 1 / Mult: 1
18.5K/W
SIP
23mm
15mm
26mm
Copper
0.91"
0.59"
1.02"
FK 280 Series
4573566

RoHS

Each
1+
$4.180
($4.807)
10+
$3.650
($4.1975)
25+
$3.590
($4.1285)
50+
$3.510
($4.0365)
100+
$3.430
($3.9445)
Min: 1 / Mult: 1
19.2K/W
SIP
23mm
15mm
31mm
Copper
0.9"
0.59"
1.22"
FK 275 Series
4573642

RoHS

Each
1+
$4.010
($4.6115)
10+
$3.500
($4.025)
25+
$3.430
($3.9445)
50+
$3.370
($3.8755)
100+
$3.290
($3.7835)
Min: 1 / Mult: 1
17.7K/W
SIP
23mm
15mm
0
Copper
0.91"
0.59"
1.18"
FK 280 Series
4573378

RoHS

Each
1+
$2.330
($2.6795)
10+
$2.040
($2.346)
25+
$2.010
($2.3115)
50+
$1.970
($2.2655)
100+
$1.920
($2.208)
Min: 1 / Mult: 1
18.4K/W
SIP
20mm
13mm
32mm
Copper
0.79"
0.51"
1.26"
FK 243 Series
4573513

RoHS

Each
1+
$3.270
($3.7605)
10+
$2.860
($3.289)
25+
$2.810
($3.2315)
50+
$2.750
($3.1625)
100+
$2.700
($3.105)
Min: 1 / Mult: 1
20.2K/W
SIP
23mm
9mm
26mm
Copper
0.91"
0.35"
1.02"
FK 271 Series
4573521

RoHS

Each
1+
$2.980
($3.427)
10+
$2.600
($2.990)
25+
$2.560
($2.944)
50+
$2.510
($2.8865)
100+
$2.450
($2.8175)
Min: 1 / Mult: 1
19.4K/W
SIP
23mm
9mm
26mm
Copper
0.91"
0.35"
1.02"
FK 271 Series
4573588

RoHS

Each
1+
$4.100
($4.715)
10+
$3.590
($4.1285)
25+
$3.520
($4.048)
50+
$3.450
($3.9675)
100+
$3.380
($3.887)
Min: 1 / Mult: 1
18.1K/W
SIP
23mm
15mm
40mm
Copper
0.9"
0.59"
1.57"
FK 276 Series
4573415

RoHS

Each
1+
$2.130
($2.4495)
10+
$2.110
($2.4265)
25+
$2.070
($2.3805)
50+
$2.050
($2.3575)
100+
$2.020
($2.323)
Min: 1 / Mult: 1
20.2K/W
SIP
20mm
9mm
27mm
Copper
0.79"
0.35"
1.06"
FK 245 Series
4573367

RoHS

Each
1+
$2.330
($2.6795)
10+
$2.040
($2.346)
25+
$2.010
($2.3115)
50+
$1.970
($2.2655)
100+
$1.920
($2.208)
Min: 1 / Mult: 1
19K/W
SIP
20mm
13mm
27mm
Copper
0.79"
0.51"
1.06"
FK 243 Series
4573422

RoHS

Each
1+
$2.750
($3.1625)
10+
$2.410
($2.7715)
25+
$2.370
($2.7255)
50+
$2.320
($2.668)
100+
$2.270
($2.6105)
Min: 1 / Mult: 1
19.7K/W
SIP
20mm
9mm
32mm
Copper
0.79"
0.35"
1.26"
FK 245 Series
4573543

RoHS

Each
1+
$3.410
($3.9215)
10+
$2.980
($3.427)
25+
$2.930
($3.3695)
50+
$2.860
($3.289)
100+
$2.810
($3.2315)
Min: 1 / Mult: 1
19.3K/W
SIP
23mm
9mm
36mm
Copper
0.91"
0.35"
1.42"
FK 273 Series
4573597

RoHS

Each
1+
$3.190
($3.6685)
10+
$2.790
($3.2085)
25+
$2.730
($3.1395)
50+
$2.680
($3.082)
100+
$2.620
($3.013)
Min: 1 / Mult: 1
18.9K/W
SIP
23mm
9mm
26mm
Copper
0.91"
0.35"
1.02"
FK 277 Series
4573323

RoHS

Each
1+
$1.630
($1.8745)
10+
$1.430
($1.6445)
25+
$1.180
($1.357)
50+
$1.160
($1.334)
100+
$1.130
($1.2995)
Min: 1 / Mult: 1
18K/W
SIP
25mm
8.3mm
29.4mm
Aluminium
0.98"
0.33"
1.16"
FK 224 Series
4573530

RoHS

Each
1+
$3.190
($3.6685)
10+
$2.790
($3.2085)
25+
$2.730
($3.1395)
50+
$2.680
($3.082)
100+
$2.620
($3.013)
Min: 1 / Mult: 1
19.6K/W
SIP
23mm
9mm
31mm
Copper
0.91"
0.35"
1.22"
FK 272 Series
4573615

RoHS

Each
1+
$3.480
($4.002)
10+
$3.030
($3.4845)
25+
$2.980
($3.427)
50+
$2.920
($3.358)
100+
$2.860
($3.289)
Min: 1 / Mult: 1
18.1K/W
SIP
23mm
9mm
35mm
Copper
0.91"
0.35"
1.38"
FK 278 Series
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