TO-248 Natural Convection Heat Sinks:

42 Products Found
Find a huge range of TO-248 Natural Convection Heat Sinks at element14 Singapore. We stock a wide range of Natural Convection Heat Sinks, such as TO-220, BGA, TO-247 & TO-218 Natural Convection Heat Sinks from the worlds top manufacturers including: Fischer Elektronik
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Manufacturer
Thermal Resistance
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External Width - Metric
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External Width - Imperial
External Height - Imperial
External Length - Imperial
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1 Filter(s) Selected
ComparePrice ForQuantity
4573382

RoHS

Each
1+
S$2.080
(S$2.2672)
10+
S$1.820
(S$1.9838)
25+
S$1.790
(S$1.9511)
50+
S$1.750
(S$1.9075)
100+
S$1.720
(S$1.8748)
Min: 1 / Mult: 1
18.4K/W
TO-248
20mm
13mm
32mm
Copper
0.79"
0.51"
1.26"
FK 243 Series
4573600

RoHS

Each
1+
S$2.850
(S$3.1065)
10+
S$2.490
(S$2.7141)
25+
S$2.450
(S$2.6705)
50+
S$2.400
(S$2.616)
100+
S$2.350
(S$2.5615)
Min: 1 / Mult: 1
18.9K/W
TO-248
23mm
9mm
26mm
Copper
0.91"
0.35"
1.02"
FK 277 Series
4573529

RoHS

Each
1+
S$3.190
(S$3.4771)
10+
S$2.780
(S$3.0302)
25+
S$2.730
(S$2.9757)
50+
S$2.670
(S$2.9103)
100+
S$2.620
(S$2.8558)
Min: 1 / Mult: 1
19.9K/W
TO-248
23mm
9mm
31mm
Copper
0.91"
0.35"
1.22"
FK 272 Series
4573667

RoHS

Each
1+
S$3.670
(S$4.0003)
10+
S$3.210
(S$3.4989)
25+
S$3.150
(S$3.4335)
50+
S$3.090
(S$3.3681)
100+
S$3.020
(S$3.2918)
Min: 1 / Mult: 1
17.6K/W
TO-248
23mm
15mm
36mm
Copper
0.91"
0.59"
1.42"
FK 282 Series
4573533

RoHS

Each
1+
S$2.850
(S$3.1065)
10+
S$2.490
(S$2.7141)
25+
S$2.450
(S$2.6705)
50+
S$2.400
(S$2.616)
100+
S$2.350
(S$2.5615)
Min: 1 / Mult: 1
19.6K/W
TO-248
23mm
9mm
31mm
Copper
0.91"
0.35"
1.22"
FK 272 Series
4573555

RoHS

Each
1+
S$3.360
(S$3.6624)
10+
S$2.940
(S$3.2046)
25+
S$2.890
(S$3.1501)
50+
S$2.830
(S$3.0847)
100+
S$2.770
(S$3.0193)
Min: 1 / Mult: 1
19.5K/W
TO-248
23mm
15mm
26mm
Copper
0.9"
0.59"
1.02"
FK 274 Series
4573609

RoHS

Each
1+
S$3.400
(S$3.706)
10+
S$2.970
(S$3.2373)
25+
S$2.920
(S$3.1828)
50+
S$2.860
(S$3.1174)
100+
S$2.800
(S$3.052)
Min: 1 / Mult: 1
18.9K/W
TO-248
23mm
9mm
31mm
Copper
0.91"
0.35"
1.22"
FK 278 Series
4573613

RoHS

Each
1+
S$3.110
(S$3.3899)
10+
S$2.720
(S$2.9648)
25+
S$2.670
(S$2.9103)
50+
S$2.620
(S$2.8558)
100+
S$2.560
(S$2.7904)
Min: 1 / Mult: 1
18.6K/W
TO-248
23mm
9mm
31mm
Copper
0.91"
0.35"
1.22"
FK 278 Series
4573649

RoHS

Each
1+
S$3.950
(S$4.3055)
10+
S$3.450
(S$3.7605)
25+
S$3.390
(S$3.6951)
50+
S$3.320
(S$3.6188)
100+
S$3.250
(S$3.5425)
Min: 1 / Mult: 1
18.2K/W
TO-248
23mm
15mm
31mm
Copper
0.91"
0.59"
1.22"
FK 281 Series
4573426

RoHS

Each
1+
S$2.470
(S$2.6923)
10+
S$2.160
(S$2.3544)
25+
S$2.120
(S$2.3108)
50+
S$2.080
(S$2.2672)
100+
S$2.040
(S$2.2236)
Min: 1 / Mult: 1
19.7K/W
TO-248
20mm
9mm
32mm
Copper
0.79"
0.35"
1.26"
FK 245 Series
4573525

RoHS

Each
1+
S$2.660
(S$2.8994)
10+
S$2.320
(S$2.5288)
25+
S$2.280
(S$2.4852)
50+
S$2.230
(S$2.4307)
100+
S$2.190
(S$2.3871)
Min: 1 / Mult: 1
19.4K/W
TO-248
23mm
9mm
26mm
Copper
0.91"
0.35"
1.02"
FK 271 Series
4573658

RoHS

Each
1+
S$3.670
(S$4.0003)
10+
S$3.210
(S$3.4989)
25+
S$3.150
(S$3.4335)
50+
S$3.090
(S$3.3681)
100+
S$3.020
(S$3.2918)
Min: 1 / Mult: 1
17.4K/W
TO-248
23mm
15mm
35mm
Copper
0.91"
0.59"
1.38"
FK 281 Series
4573546

RoHS

Each
1+
S$3.040
(S$3.3136)
10+
S$2.660
(S$2.8994)
25+
S$2.610
(S$2.8449)
50+
S$2.560
(S$2.7904)
100+
S$2.510
(S$2.7359)
Min: 1 / Mult: 1
19.3K/W
TO-248
23mm
9mm
36mm
Copper
0.9"
0.35"
1.42"
FK 273 Series
4573421

RoHS

Each
1+
S$1.900
(S$2.071)
10+
S$1.660
(S$1.8094)
25+
S$1.630
(S$1.7767)
50+
S$1.600
(S$1.744)
100+
S$1.570
(S$1.7113)
Min: 1 / Mult: 1
20.2K/W
TO-248
20mm
9mm
27mm
Copper
0.79"
0.35"
1.06"
FK 245 Series
4573371

RoHS

Each
1+
S$2.080
(S$2.2672)
10+
S$1.820
(S$1.9838)
25+
S$1.790
(S$1.9511)
50+
S$1.750
(S$1.9075)
100+
S$1.720
(S$1.8748)
Min: 1 / Mult: 1
19K/W
TO-248
20mm
13mm
27mm
Copper
0.79"
0.51"
1.06"
FK 243 Series
4573671

RoHS

Each
1+
S$3.670
(S$4.0003)
10+
S$3.210
(S$3.4989)
25+
S$3.150
(S$3.4335)
50+
S$3.090
(S$3.3681)
100+
S$3.020
(S$3.2918)
Min: 1 / Mult: 1
17.1K/W
TO-248
23mm
15mm
40mm
Copper
0.91"
0.59"
1.57"
FK 282 Series
4573520

RoHS

Each
1+
S$2.690
(S$2.9321)
10+
S$2.340
(S$2.5506)
25+
S$2.300
(S$2.507)
50+
S$2.250
(S$2.4525)
100+
S$2.200
(S$2.398)
Min: 1 / Mult: 1
19.9K/W
TO-248
23mm
9mm
26mm
Copper
0.91"
0.35"
1.02"
FK 271 Series
4573574

RoHS

Each
1+
S$3.450
(S$3.7605)
10+
S$3.010
(S$3.2809)
25+
S$2.950
(S$3.2155)
50+
S$2.890
(S$3.1501)
100+
S$2.830
(S$3.0847)
Min: 1 / Mult: 1
18.9K/W
TO-248
23mm
15mm
31mm
Copper
0.9"
0.59"
1.22"
FK 275 Series
4573587

RoHS

Each
1+
S$3.670
(S$4.0003)
10+
S$3.210
(S$3.4989)
25+
S$3.150
(S$3.4335)
50+
S$3.090
(S$3.3681)
100+
S$3.020
(S$3.2918)
Min: 1 / Mult: 1
18.6K/W
TO-248
23mm
15mm
36mm
Copper
0.9"
0.59"
1.42"
FK 276 Series
4573582

RoHS

Each
1+
S$3.900
(S$4.251)
10+
S$3.420
(S$3.7278)
25+
S$3.360
(S$3.6624)
50+
S$3.290
(S$3.5861)
100+
S$3.220
(S$3.5098)
Min: 1 / Mult: 1
18.9K/W
TO-248
23mm
15mm
36mm
Copper
0.9"
0.59"
1.42"
FK 276 Series
4573622

RoHS

Each
1+
S$3.860
(S$4.2074)
10+
S$3.370
(S$3.6733)
25+
S$3.310
(S$3.6079)
50+
S$3.240
(S$3.5316)
100+
S$3.170
(S$3.4553)
Min: 1 / Mult: 1
18.6K/W
TO-248
23mm
9mm
36mm
Copper
0.91"
0.35"
1.42"
FK 279 Series
4573569

RoHS

Each
1+
S$3.730
(S$4.0657)
10+
S$3.260
(S$3.5534)
25+
S$3.200
(S$3.488)
50+
S$3.130
(S$3.4117)
100+
S$3.070
(S$3.3463)
Min: 1 / Mult: 1
19.2K/W
TO-248
23mm
15mm
31mm
Copper
0.9"
0.59"
1.22"
FK 275 Series
4573551

RoHS

Each
1+
S$3.040
(S$3.3136)
10+
S$2.660
(S$2.8994)
25+
S$2.610
(S$2.8449)
50+
S$2.560
(S$2.7904)
100+
S$2.510
(S$2.7359)
Min: 1 / Mult: 1
18.8K/W
TO-248
23mm
9mm
40mm
Copper
0.9"
0.35"
1.57"
FK 273 Series
4573654

RoHS

Each
1+
S$3.670
(S$4.0003)
10+
S$3.210
(S$3.4989)
25+
S$3.150
(S$3.4335)
50+
S$3.090
(S$3.3681)
100+
S$3.020
(S$3.2918)
Min: 1 / Mult: 1
17.9K/W
TO-248
23mm
15mm
31mm
Copper
0.91"
0.59"
1.22"
FK 281 Series
4573414

RoHS

Each
1+
S$2.140
(S$2.3326)
10+
S$1.870
(S$2.0383)
25+
S$1.840
(S$2.0056)
50+
S$1.800
(S$1.962)
100+
S$1.760
(S$1.9184)
Min: 1 / Mult: 1
20.5K/W
TO-248
20mm
9mm
27mm
Copper
0.79"
0.35"
1.06"
FK 245 Series
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