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Natural Convection Heat Sinks:

26 Products Found
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TV4
BOYD TV4
170075

Data Sheet

RoHS

BOYD
  1. Heat Sink
  2. PCB
  3. Board Level
  4. 21 °C/W
  5. TO-126
  6. 22 mm
  7. 19 mm
  8. 19 mm
Each
1+
$8.470
($9.7405)
Min: 1 / Mult: 1
21°C/W
TO-126
22mm
19mm
19mm
Aluminium
0.87"
0.75"
0.75"
-
FK 237 SA 220 O
FISCHER ELEKTRONIK FK 237 SA 220 O
4621141

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. Square
  3. PCB
  4. Clip On
  5. 21 °C/W
  6. TO-220
  7. 14.5 mm
  8. 12.7 mm
  9. 19 mm
Each
1+
$5.220
($6.003)
10+
$5.210
($5.9915)
25+
$5.200
($5.980)
50+
$5.190
($5.9685)
100+
$5.180
($5.957)
Min: 1 / Mult: 1
21°C/W
TO-220
14.5mm
12.7mm
19mm
Aluminium
0.57"
0.5"
0.75"
-
TV5G
BOYD TV5G
170072

Data Sheet

RoHS

BOYD
  1. Heat Sink
  2. PCB
  3. Board Level
  4. 21.6 °C/W
  5. TO-126
  6. 22 mm
  7. 19 mm
  8. 19 mm
Each
1+
$7.170
($8.2455)
10+
$7.030
($8.0845)
25+
$6.890
($7.9235)
50+
$6.750
($7.7625)
100+
$6.610
($7.6015)
Min: 1 / Mult: 1
21.6°C/W
TO-126
22mm
19mm
19mm
Aluminium
0.87"
0.75"
0.75"
-
ICK 14/16 L
FISCHER ELEKTRONIK ICK 14/16 L
4620902

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. DIP
  3. Glue-On
  4. 46 °C/W
  5. DIP
  6. 6.3 mm
  7. 4.8 mm
  8. 19 mm
Each
10+
$1.980
($2.277)
50+
$1.440
($1.656)
100+
$1.340
($1.541)
250+
$1.260
($1.449)
Min: 10 / Mult: 10
46°C/W
DIP
6.3mm
4.8mm
19mm
Aluminium
0.25"
0.19"
0.75"
-
FK 237 SA 220 V
FISCHER ELEKTRONIK FK 237 SA 220 V
1222496

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. Square
  3. PCB
  4. Clip On
  5. 21 °C/W
  6. TO-220
  7. 14.5 mm
  8. 12.7 mm
  9. 19 mm
Each
1+
$3.620
($4.163)
10+
$3.590
($4.1285)
25+
$3.550
($4.0825)
50+
$3.520
($4.048)
100+
$3.490
($4.0135)
Min: 1 / Mult: 1
21°C/W
TO-220
14.5mm
12.7mm
19mm
Aluminium
0.57"
0.5"
0.75"
-
TV58G
BOYD TV58G
170073

Data Sheet

RoHS

BOYD
  1. Heat Sink
  2. 30 °C/W
  3. TO-220
  4. 22 mm
  5. 11 mm
  6. 19 mm
Each
1+
$11.880
($13.662)
5+
$11.530
($13.2595)
10+
$11.310
($13.0065)
20+
$11.060
($12.719)
50+
$10.860
($12.489)
Min: 1 / Mult: 1
30°C/W
TO-220
22mm
11mm
19mm
Aluminium
0.87"
0.43"
0.75"
-
FK 230 SA L1
FISCHER ELEKTRONIK FK 230 SA L1
1892318

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. For Transistors
  3. TO-220
  4. Black Anodized
  5. 21 °C/W
  6. TO-220
  7. 20.5 mm
  8. 19.5 mm
  9. 19 mm
Each
10+
$1.360
($1.564)
50+
$1.320
($1.518)
100+
$1.280
($1.472)
250+
$1.230
($1.4145)
Min: 10 / Mult: 10
21°C/W
TO-220
20.5mm
19.5mm
19mm
Aluminium
0.81"
0.77"
0.75"
-
MP008865
MULTICOMP PRO MP008865
3912329

Data Sheet

RoHS

MULTICOMP PRO
  1. Heat Sink
  2. Cold Forged
  3. 19 mm
  4. 10 mm
  5. 19 mm
Each
1+
$11.770
($13.5355)
3+
$9.070
($10.4305)
10+
$7.510
($8.6365)
25+
$6.800
($7.820)
100+
$6.160
($7.084)
Min: 1 / Mult: 1
-
-
19mm
10mm
19mm
Aluminium Alloy
0.75"
0.39"
0.75"
-
ICK SMD B 19 SA
FISCHER ELEKTRONIK ICK SMD B 19 SA
4302266

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. For SMD
  3. 22 °C/W
  4. 19 mm
  5. 4.8 mm
  6. 19 mm
Each
1+
$1.710
($1.9665)
10+
$1.660
($1.909)
25+
$1.600
($1.840)
50+
$1.550
($1.7825)
100+
$1.500
($1.725)
Min: 1 / Mult: 1
22°C/W
-
19mm
4.8mm
19mm
Aluminium
0.75"
0.19"
0.75"
-
FK 229 SA L1
FISCHER ELEKTRONIK FK 229 SA L1
1892317

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. For Transistors
  3. TO-220
  4. Black Anodized
  5. 27 °C/W
  6. TO-220
  7. 20.5 mm
  8. 13.5 mm
  9. 19 mm
Each
10+
$1.310
($1.5065)
50+
$1.260
($1.449)
100+
$1.220
($1.403)
250+
$1.190
($1.3685)
Min: 10 / Mult: 10
27°C/W
TO-220
20.5mm
13.5mm
19mm
Aluminium
0.81"
0.53"
0.75"
-
MBH19002-12P/2.6
MALICO MBH19002-12P/2.6
1373254

Data Sheet

RoHS

MALICO
  1. Heat Sink
  2. BGA
  3. Black Anodized
  4. 7.9 °C/W
  5. BGA
  6. 19 mm
  7. 12 mm
  8. 19 mm
Each
1+
$8.630
($9.9245)
5+
$8.360
($9.614)
10+
$7.830
($9.0045)
20+
$7.430
($8.5445)
50+
$7.090
($8.1535)
Min: 1 / Mult: 1
7.9°C/W
BGA
19mm
12mm
19mm
Aluminium
0.75"
0.47"
0.75"
-
FK 228 SA L1
FISCHER ELEKTRONIK FK 228 SA L1
1892316

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. For Transistors
  3. TO-220
  4. Black Anodized
  5. 30 °C/W
  6. TO-220
  7. 20.5 mm
  8. 11.5 mm
  9. 19 mm
Each
10+
$1.260
($1.449)
50+
$1.220
($1.403)
100+
$1.180
($1.357)
250+
$1.140
($1.311)
Min: 10 / Mult: 10
30°C/W
TO-220
20.5mm
11.5mm
19mm
Aluminium
0.81"
0.45"
0.75"
-
FK 237 SA220 H
FISCHER ELEKTRONIK FK 237 SA220 H
1222497

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. Square
  3. PCB
  4. Clip On
  5. 21 °C/W
  6. TO-220
  7. 14.5 mm
  8. 12.7 mm
  9. 19 mm
Each
1+
$4.970
($5.7155)
10+
$4.960
($5.704)
25+
$4.950
($5.6925)
50+
$4.940
($5.681)
100+
$4.930
($5.6695)
Min: 1 / Mult: 1
21°C/W
TO-220
14.5mm
12.7mm
19mm
Aluminium
0.57"
0.5"
0.75"
-
TV5G
BOYD TV5G
17007202

Data Sheet

RoHS

BOYD
  1. Heat Sink
  2. PCB
  3. Board Level
  4. 21.6 °C/W
  5. TO-126
  6. 22 mm
  7. 19 mm
  8. 19 mm
Each
1+
$4.240
($4.876)
Min: 1 / Mult: 1
21.6°C/W
TO-126
22mm
19mm
19mm
Aluminium
0.87"
0.75"
0.75"
-
SF-CHS-191906-PC
SPREADFAST SF-CHS-191906-PC
2522618

Data Sheet

RoHS

SPREADFAST
  1. Heat Sink
  2. 38.7 °C/W
  3. 19 mm
  4. 6 mm
  5. 19 mm
Each
1+
$2.310
($2.6565)
10+
$2.020
($2.323)
25+
$1.980
($2.277)
50+
$1.940
($2.231)
100+
$1.900
($2.185)
Min: 1 / Mult: 1
38.7°C/W
-
19mm
6mm
19mm
Ceramic
0.75"
0.24"
0.75"
Circular Pin Fin Series
FK 237 SA 220 V
FISCHER ELEKTRONIK FK 237 SA 220 V
122249602

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. Square
  3. PCB
  4. Clip On
  5. 21 °C/W
  6. TO-220
  7. 14.5 mm
  8. 12.7 mm
  9. 19 mm
Each
1+
$2.530
($2.9095)
Min: 1 / Mult: 1
21°C/W
TO-220
14.5mm
12.7mm
19mm
Aluminium
0.57"
0.5"
0.75"
-
MP008864
MULTICOMP PRO MP008864
3912328

Data Sheet

RoHS

MULTICOMP PRO
  1. Heat Sink
  2. Cold Forged
  3. 19 mm
  4. 6 mm
  5. 19 mm
Each
1+
$11.450
($13.1675)
3+
$8.830
($10.1545)
10+
$7.300
($8.395)
25+
$6.640
($7.636)
100+
$6.010
($6.9115)
Min: 1 / Mult: 1
-
-
19mm
6mm
19mm
Aluminium Alloy
0.75"
0.24"
0.75"
-
MBH19002-25P/2.6
MALICO MBH19002-25P/2.6
1373255

Data Sheet

RoHS

MALICO
  1. Heat Sink
  2. BGA
  3. Black Anodized
  4. 3.9 °C/W
  5. BGA
  6. 19 mm
  7. 25 mm
  8. 19 mm
Each
1+
$9.520
($10.948)
5+
$9.210
($10.5915)
10+
$8.610
($9.9015)
20+
$8.190
($9.4185)
50+
$7.800
($8.970)
Min: 1 / Mult: 1
3.9°C/W
BGA
19mm
25mm
19mm
Aluminium
0.75"
0.98"
0.75"
-
220SA
BOYD 220SA
179938

Data Sheet

RoHS

BOYD
  1. Heat Sink
  2. TO-218
  3. TO-220
  4. 21 °C/W
  5. TO-126
  6. TO-220
  7. 28 mm
  8. 9.4 mm
  9. 19 mm
Each
1+
$6.850
($7.8775)
5+
$6.760
($7.774)
10+
$6.670
($7.6705)
20+
$6.570
($7.5555)
50+
$6.470
($7.4405)
Min: 1 / Mult: 1
21°C/W
TO-126, TO-220
28mm
9.4mm
19mm
Aluminium
1.1"
0.37"
0.75"
-
FK 229 SA L 1 TO 220
FISCHER ELEKTRONIK FK 229 SA L 1 TO 220
4573329

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. 27 K/W
  3. TO-220
  4. 20.5 mm
  5. 13.5 mm
  6. 19 mm
Each
10+
$1.180
($1.357)
50+
$1.030
($1.1845)
100+
$1.010
($1.1615)
250+
$0.990
($1.1385)
Min: 10 / Mult: 10
27°C/W
TO-220
20.5mm
13.5mm
19mm
Aluminium
0.8"
0.53"
0.75"
FK 229 Series
FK 253 TO 220
FISCHER ELEKTRONIK FK 253 TO 220
4573461

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. 23.7 K/W
  3. TO-220
  4. 22 mm
  5. 11.1 mm
  6. 19 mm
Each
1+
$4.860
($5.589)
5+
$4.250
($4.8875)
10+
$4.120
($4.738)
Min: 1 / Mult: 1
23.7K/W
TO-220
22mm
11.1mm
19mm
Aluminium
0.86"
0.44"
0.75"
FK 253 Series
FK 228 SA L 1 TO 220
FISCHER ELEKTRONIK FK 228 SA L 1 TO 220
4573327

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. 30 K/W
  3. TO-220
  4. 20.5 mm
  5. 11.5 mm
  6. 19 mm
Each
10+
$1.100
($1.265)
50+
$0.960
($1.104)
100+
$0.942
($1.0833)
250+
$0.922
($1.0603)
Min: 10 / Mult: 10
30°C/W
TO-220
20.5mm
11.5mm
19mm
Aluminium
0.8"
0.45"
0.75"
FK 228 Series
KK 562 GS TO 5
FISCHER ELEKTRONIK KK 562 GS TO 5
4573689

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. Blackened
  3. 60 K/W
  4. TO-5
  5. 19 mm
  6. 8 mm
  7. 19 mm
Each
10+
$0.500
($0.575)
50+
$0.437
($0.5026)
100+
$0.428
($0.4922)
500+
$0.420
($0.483)
Min: 10 / Mult: 10
60K/W
TO-5
19mm
8mm
19mm
Bronze
0.75"
0.31"
0.75"
KK 562 GS Series
FK 230 SA L 1 TO 220
FISCHER ELEKTRONIK FK 230 SA L 1 TO 220
4573331

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. 21 K/W
  3. TO-220
  4. 20.5 mm
  5. 19.5 mm
  6. 19 mm
Each
10+
$1.240
($1.426)
50+
$1.080
($1.242)
100+
$1.060
($1.219)
250+
$1.040
($1.196)
Min: 10 / Mult: 10
21°C/W
TO-220
20.5mm
19.5mm
19mm
Aluminium
0.8"
0.77"
0.75"
FK 230 Series
577404B00000G
BOYD 577404B00000G
1339517

Data Sheet

RoHS

BOYD
  1. HEAT SINK
Each
4000+
$2.760
($3.174)
Min: 4000 / Mult: 4000
24°C/W
TO-202
13.21mm
12.7mm
19mm
Aluminium
0.52"
0.5"
0.75"
TUK SGACK902S Keystone Coupler
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