18.9K/W Natural Convection Heat Sinks:

16 Products Found
Find a huge range of 18.9K/W Natural Convection Heat Sinks at element14 New Zealand. We stock a wide range of Natural Convection Heat Sinks, such as 18K/W, 18.4K/W, 21K/W & 18.9K/W 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
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Packaging
Filter(s) Applied
1 Filter(s) Selected
ComparePrice ForQuantity
4573600

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
TO-248
23mm
9mm
26mm
Copper
0.91"
0.35"
1.02"
FK 277 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
4573598

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
TO-218
23mm
9mm
26mm
Copper
0.91"
0.35"
1.02"
FK 277 Series
4573609

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
TO-248
23mm
9mm
31mm
Copper
0.91"
0.35"
1.22"
FK 278 Series
4573571

RoHS

Each
1+
$4.230
($4.8645)
10+
$3.700
($4.255)
25+
$3.630
($4.1745)
50+
$3.550
($4.0825)
100+
$3.480
($4.002)
Min: 1 / Mult: 1
18.9K/W
TO-218
23mm
15mm
31mm
Copper
0.9"
0.59"
1.22"
FK 275 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
4573579

RoHS

Each
1+
$4.790
($5.5085)
10+
$4.190
($4.8185)
25+
$4.110
($4.7265)
50+
$4.030
($4.6345)
100+
$3.940
($4.531)
Min: 1 / Mult: 1
18.9K/W
SIP
23mm
15mm
36mm
Copper
0.9"
0.59"
1.42"
FK 276 Series
4573581

RoHS

Each
1+
$4.790
($5.5085)
10+
$4.190
($4.8185)
25+
$4.110
($4.7265)
50+
$4.030
($4.6345)
100+
$3.940
($4.531)
Min: 1 / Mult: 1
18.9K/W
TO-247
23mm
15mm
36mm
Copper
0.9"
0.59"
1.42"
FK 276 Series
4573574

RoHS

Each
1+
$4.230
($4.8645)
10+
$3.700
($4.255)
25+
$3.630
($4.1745)
50+
$3.550
($4.0825)
100+
$3.480
($4.002)
Min: 1 / Mult: 1
18.9K/W
TO-248
23mm
15mm
31mm
Copper
0.9"
0.59"
1.22"
FK 275 Series
4573582

RoHS

Each
1+
$4.790
($5.5085)
10+
$4.190
($4.8185)
25+
$4.110
($4.7265)
50+
$4.030
($4.6345)
100+
$3.940
($4.531)
Min: 1 / Mult: 1
18.9K/W
TO-248
23mm
15mm
36mm
Copper
0.9"
0.59"
1.42"
FK 276 Series
4573580

RoHS

Each
1+
$4.790
($5.5085)
10+
$4.190
($4.8185)
25+
$4.110
($4.7265)
50+
$4.030
($4.6345)
100+
$3.940
($4.531)
Min: 1 / Mult: 1
18.9K/W
TO-218
23mm
15mm
36mm
Copper
0.9"
0.59"
1.42"
FK 276 Series
4573570

RoHS

Each
1+
$4.230
($4.8645)
10+
$3.700
($4.255)
25+
$3.630
($4.1745)
50+
$3.550
($4.0825)
100+
$3.480
($4.002)
Min: 1 / Mult: 1
18.9K/W
SIP
23mm
15mm
31mm
Copper
0.9"
0.59"
1.22"
FK 275 Series
4573608

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
TO-247
23mm
9mm
31mm
Copper
0.91"
0.35"
1.22"
FK 278 Series
4573573

RoHS

Each
1+
$4.230
($4.8645)
10+
$3.700
($4.255)
25+
$3.630
($4.1745)
50+
$3.550
($4.0825)
100+
$3.480
($4.002)
Min: 1 / Mult: 1
18.9K/W
TO-247
23mm
15mm
31mm
Copper
0.9"
0.59"
1.22"
FK 275 Series
4573607

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
TO-218
23mm
9mm
31mm
Copper
0.91"
0.35"
1.22"
FK 278 Series
4573599

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
TO-247
23mm
9mm
26mm
Copper
0.91"
0.35"
1.02"
FK 277 Series
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