20mm Natural Convection Heat Sinks:

42 Products Found
Find a huge range of 20mm Natural Convection Heat Sinks at element14 New Zealand. We stock a wide range of Natural Convection Heat Sinks, such as 23mm, 15mm, 13mm & 20mm Natural Convection Heat Sinks from the worlds top manufacturers including: Fischer Elektronik, Spreadfast, Abl Heatsinks & Amec Thermasol
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External Width - Metric
External Height - Metric
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External Width - Imperial
External Height - Imperial
External Length - Imperial
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Filter(s) Applied
1 Filter(s) Selected
ComparePrice ForQuantity
4302497

RoHS

Each
1+
$3.090
($3.5535)
10+
$2.990
($3.4385)
25+
$2.790
($3.2085)
50+
$2.650
($3.0475)
100+
$2.530
($2.9095)
Min: 1 / Mult: 1
19°C/W
TO-218, TO-229, TO-247, TO-248
20mm
9mm
27mm
Copper
0.79"
0.35"
1.06"
-
4302473

RoHS

Each
1+
$3.300
($3.795)
10+
$3.200
($3.680)
25+
$3.000
($3.450)
50+
$2.840
($3.266)
100+
$2.710
($3.1165)
Min: 1 / Mult: 1
19.7°C/W
TO-218, TO-220, TO-247, TO-248
20mm
28mm
9mm
Copper
0.79"
1.1"
0.35"
-
4302503

RoHS

Each
1+
$3.040
($3.496)
10+
$2.930
($3.3695)
25+
$2.740
($3.151)
50+
$2.610
($3.0015)
100+
$2.490
($2.8635)
Min: 1 / Mult: 1
18.4°C/W
TO-218, TO-229, TO-247, TO-248
20mm
9mm
28mm
Copper
0.79"
0.35"
1.1"
-
4302485

RoHS

Each
1+
$4.820
($5.543)
10+
$4.460
($5.129)
25+
$4.380
($5.037)
50+
$4.290
($4.9335)
100+
$4.200
($4.830)
Min: 1 / Mult: 1
18.7°C/W
TO-218, TO-229, TO-247, TO-248
20mm
27mm
9mm
Copper
0.79"
1.06"
0.35"
-
4302461

RoHS

Each
1+
$3.390
($3.8985)
10+
$3.250
($3.7375)
25+
$3.050
($3.5075)
50+
$2.900
($3.335)
100+
$2.770
($3.1855)
Min: 1 / Mult: 1
20.5°C/W
TO-218, TO-229, TO-247, TO-248
20mm
9mm
27mm
Copper
0.79"
0.35"
1.06"
-
2084434

RoHS

Each
1+
$8.200
($9.430)
10+
$7.170
($8.2455)
25+
$7.030
($8.0845)
50+
$6.890
($7.9235)
100+
$6.740
($7.751)
Min: 1 / Mult: 1
14°C/W
BGA
20mm
19.1mm
20mm
Aluminium
0.79"
0.752"
0.79"
-
4302450

RoHS

Each
1+
$3.320
($3.818)
10+
$3.060
($3.519)
25+
$2.870
($3.3005)
50+
$2.770
($3.1855)
100+
$2.690
($3.0935)
Min: 1 / Mult: 1
20.2°C/W
TO-218, TO-220, TO-247, TO-248
20mm
27mm
9mm
Copper
0.79"
1.06"
0.35"
-
1892322

RoHS

Each
1+
$5.040
($5.796)
10+
$4.880
($5.612)
25+
$4.570
($5.2555)
50+
$4.330
($4.9795)
100+
$4.130
($4.7495)
Min: 1 / Mult: 1
9.8°C/W
TO-220
20mm
28mm
20mm
Aluminium
0.79"
1.1"
0.79"
-
1892473

RoHS

Each
1+
$2.370
($2.7255)
10+
$2.070
($2.3805)
25+
$1.990
($2.2885)
50+
$1.900
($2.185)
100+
$1.660
($1.909)
Min: 1 / Mult: 1
10.21°C/W
-
20mm
2.5mm
20mm
Ceramic
0.79"
0.098"
0.79"
-
2522608

RoHS

Each
10+
$1.800
($2.070)
50+
$1.770
($2.0355)
100+
$1.720
($1.978)
250+
$1.690
($1.9435)
Min: 10 / Mult: 10
58.2°C/W
-
20mm
2.5mm
20mm
Ceramic
0.79"
0.098"
0.79"
Finned
2522602

RoHS

Each
1+
$3.360
($3.864)
10+
$2.560
($2.944)
25+
$2.220
($2.553)
50+
$2.070
($2.3805)
100+
$1.940
($2.231)
Min: 1 / Mult: 1
40°C/W
-
20mm
6mm
20mm
Ceramic
0.79"
0.24"
0.79"
Pin Fin
4573369

RoHS

Each
1+
$2.550
($2.9325)
10+
$2.230
($2.5645)
25+
$2.220
($2.553)
Min: 1 / Mult: 1
19°C/W
TO-220
20mm
13mm
27mm
Copper
0.79"
0.51"
1.06"
FK 243 Series
4573379

RoHS

Each
1+
$2.550
($2.9325)
10+
$2.230
($2.5645)
25+
$2.200
($2.530)
50+
$2.180
($2.507)
Min: 1 / Mult: 1
18.4°C/W
TO-218
20mm
13mm
32mm
Copper
0.79"
0.51"
1.26"
FK 243 Series
4573382

RoHS

Each
1+
$2.550
($2.9325)
10+
$2.230
($2.5645)
25+
$2.200
($2.530)
50+
$2.180
($2.507)
Min: 1 / Mult: 1
18.4°C/W
TO-248
20mm
13mm
32mm
Copper
0.79"
0.51"
1.26"
FK 243 Series
4573418

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
20.2°C/W
TO-247
20mm
9mm
27mm
Copper
0.79"
0.35"
1.06"
FK 245 Series
4573375

RoHS

Each
1+
$2.510
($2.8865)
10+
$2.360
($2.714)
Min: 1 / Mult: 1
18.4°C/W
TO-247
20mm
13mm
27mm
Copper
0.79"
0.51"
1.06"
FK 243 Series
4573372

RoHS

Each
1+
$2.510
($2.8865)
10+
$2.360
($2.714)
Min: 1 / Mult: 1
18.4°C/W
SIP
20mm
13mm
27mm
Copper
0.79"
0.51"
1.06"
FK 243 Series
4573416

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
20.2°C/W
TO-218
20mm
9mm
27mm
Copper
0.79"
0.35"
1.06"
FK 245 Series
4573426

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
19.7°C/W
TO-248
20mm
9mm
32mm
Copper
0.79"
0.35"
1.26"
FK 245 Series
4573381

RoHS

Each
1+
$2.550
($2.9325)
10+
$2.230
($2.5645)
25+
$2.200
($2.530)
50+
$2.180
($2.507)
Min: 1 / Mult: 1
18.4°C/W
TO-247
20mm
13mm
32mm
Copper
0.79"
0.51"
1.26"
FK 243 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
20.2°C/W
SIP
20mm
9mm
27mm
Copper
0.79"
0.35"
1.06"
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
19°C/W
SIP
20mm
13mm
27mm
Copper
0.79"
0.51"
1.06"
FK 243 Series
4573371

RoHS

Each
1+
$2.550
($2.9325)
10+
$2.230
($2.5645)
25+
$2.220
($2.553)
Min: 1 / Mult: 1
19°C/W
TO-248
20mm
13mm
27mm
Copper
0.79"
0.51"
1.06"
FK 243 Series
4573421

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
20.2°C/W
TO-248
20mm
9mm
27mm
Copper
0.79"
0.35"
1.06"
FK 245 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
19.7°C/W
SIP
20mm
9mm
32mm
Copper
0.79"
0.35"
1.26"
FK 245 Series
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