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45mm Natural Convection Heat Sinks :

31 Products Found
Find a huge range of 45mm Natural Convection Heat Sinks at element14 New Zealand. We stock a wide range of Natural Convection Heat Sinks, such as 23mm, 15mm, 20mm & 13mm Natural Convection Heat Sinks from the worlds top manufacturers including: Fischer Elektronik, Advanced Thermal Solutions, CCI, Same Sky & Spreadfast

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External Width - Imperial
External Height - Imperial
External Length - Imperial
Product Range
SK 409 25,4 STS TO 220
FISCHER ELEKTRONIK SK 409 25,4 STS TO 220
4621293

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. TO-220/TO-3P
  3. 8.2 °C/W
  4. TO-3P
  5. TO-220
  6. 45 mm
  7. 25.4 mm
  8. 12.7 mm
Each
1+ $4.450($5.1175)
10+ $3.970($4.5655)
25+ $3.790($4.3585)
50+ $3.640($4.186)
100+ $3.520($4.048)
8.2°C/W
TO-3P, TO-220
45mm
25.4mm
12.7mm
Aluminium
1.77"
1"
0.5"
-
SK 409 38,1 STS TO 220
FISCHER ELEKTRONIK SK 409 38,1 STS TO 220
4621300

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. TO-220/TO-3P
  3. 7 °C/W
  4. TO-3P
  5. TO-220
  6. 45 mm
  7. 38.1 mm
  8. 12.7 mm
Each
1+ $4.760($5.474)
10+ $4.250($4.8875)
25+ $4.050($4.6575)
50+ $3.900($4.485)
100+ $3.760($4.324)
7°C/W
TO-3P, TO-220
45mm
38.1mm
12.7mm
Aluminium
1.77"
1.5"
0.5"
-
SKV4545225-CU
WAKEFIELD THERMAL SKV4545225-CU
3219242

Data Sheet

RoHS

WAKEFIELD THERMAL
  1. HEAT SINK
  2. COPPER
  3. 45X45X22.5MM
Each
1+ $56.760($65.274)
5+ $54.070($62.1805)
10+ $51.380($59.087)
25+ $49.390($56.7985)
50+ $47.960($55.154)
More Pricing...
-
-
45mm
22.61mm
-
Copper
-
-
-
-
ICK S 45 X 45 X 20
FISCHER ELEKTRONIK ICK S 45 X 45 X 20
1211715

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. Pin
  3. 3.2 °C/W
  4. 45 mm
  5. 20 mm
  6. 45 mm
Each
1+ $17.820($20.493)
5+ $15.600($17.940)
10+ $15.290($17.5835)
20+ $14.980($17.227)
50+ $14.670($16.8705)
3.2°C/W
-
45mm
20mm
45mm
Aluminium
1.77"
0.79"
1.77"
-
FK 201SA-3
FISCHER ELEKTRONIK FK 201SA-3
4621359

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. TO-3
  3. 6 °C/W
  4. TO-3
  5. 45 mm
  6. 25.4 mm
  7. 45 mm
Each
1+ $2.720($3.128)
10+ $2.550($2.9325)
25+ $2.430($2.7945)
50+ $2.360($2.714)
100+ $2.240($2.576)
6°C/W
TO-3
45mm
25.4mm
45mm
Aluminium
1.77"
1"
1.77"
-
FK 202 SA CB SOT 32
FISCHER ELEKTRONIK FK 202 SA CB SOT 32
4573238

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. 8 K/W
  3. SOT-32
  4. 45 mm
  5. 12.7 mm
  6. 45 mm
Each
1+ $2.410($2.7715)
10+ $2.110($2.4265)
25+ $2.070($2.3805)
50+ $2.030($2.3345)
100+ $1.980($2.277)
8K/W
SOT-32
45mm
12.7mm
45mm
Aluminium
1.77"
0.5"
1.77"
FK 202 Series
ATS-CPX045045025-120-C2-R0
ADVANCED THERMAL SOLUTIONS ATS-CPX045045025-120-C2-R0
5109963

Data Sheet

RoHS

ADVANCED THERMAL SOLUTIONS
  1. Heat Sink
  2. 1.1 °C/W
  3. 45 mm
  4. 25 mm
  5. 45 mm
Each
1+ $9.750($11.2125)
5+ $8.680($9.982)
10+ $8.280($9.522)
20+ $7.970($9.1655)
50+ $7.680($8.832)
1.1°C/W
-
45mm
25mm
45mm
Aluminium
1.77"
0.98"
1.77"
pushPIN Series
FK 201 SA 3 TO 3
FISCHER ELEKTRONIK FK 201 SA 3 TO 3
4573227

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. 6 K/W
  3. TO-3
  4. 45 mm
  5. 25.4 mm
  6. 45 mm
Each
1+ $2.420($2.783)
10+ $2.120($2.438)
25+ $2.080($2.392)
50+ $2.030($2.3345)
100+ $2.000($2.300)
6°C/W
TO-3
45mm
25.4mm
45mm
Aluminium
1.77"
1"
1.77"
FK 201 Series
HSB21-454515
SAME SKY HSB21-454515
4814055

Data Sheet

RoHS

SAME SKY
  1. Heat Sink
  2. 10.1 °C/W
  3. BGA
  4. 45 mm
  5. 15 mm
  6. 45 mm
Each
1+ $4.400($5.060)
10+ $3.920($4.508)
25+ $3.740($4.301)
50+ $3.590($4.1285)
100+ $3.470($3.9905)
10.1°C/W
BGA
45mm
15mm
45mm
Aluminium Alloy
1.77"
0.59"
1.77"
-
FK 227 SA L1
FISCHER ELEKTRONIK FK 227 SA L1
1892315

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. For Transistors
  3. TO-220
  4. Black Anodized
  5. 22 °C/W
  6. TO-220
  7. 45 mm
  8. 9.8 mm
  9. 17.8 mm
Each
1+ $3.300($3.795)
10+ $2.520($2.898)
25+ $2.170($2.4955)
50+ $2.030($2.3345)
100+ $1.900($2.185)
22°C/W
TO-220
45mm
9.8mm
17.8mm
Aluminium
1.77"
0.39"
0.7"
-
FK 201 SA CB TO 66
FISCHER ELEKTRONIK FK 201 SA CB TO 66
4573231

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. 6 K/W
  3. TO-66
  4. 45 mm
  5. 25.4 mm
  6. 45 mm
Each
1+ $2.410($2.7715)
10+ $2.110($2.4265)
25+ $2.070($2.3805)
50+ $2.030($2.3345)
100+ $1.980($2.277)
6°C/W
TO-66
45mm
25.4mm
45mm
Aluminium
1.77"
1"
1.77"
FK 201 Series
SK 409 50,8 STS TO 220
FISCHER ELEKTRONIK SK 409 50,8 STS TO 220
4621311

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. TO-220/TO-3P
  3. 6.2 °C/W
  4. TO-3P
  5. TO-220
  6. 45 mm
  7. 50.8 mm
  8. 12.7 mm
Each
1+ $5.050($5.8075)
10+ $4.500($5.175)
25+ $4.300($4.945)
50+ $4.140($4.761)
100+ $3.990($4.5885)
6.2°C/W
TO-3P, TO-220
45mm
50.8mm
12.7mm
Aluminium
1.77"
2"
0.5"
-
SF-CHS-454512-PC
SPREADFAST SF-CHS-454512-PC
2522625

Data Sheet

RoHS

SPREADFAST
  1. Heat Sink
  2. 9.9 °C/W
  3. 45 mm
  4. 12 mm
  5. 45 mm
Each
1+ $9.370($10.7755)
5+ $9.180($10.557)
10+ $9.000($10.350)
20+ $8.820($10.143)
50+ $8.630($9.9245)
9.9°C/W
-
45mm
12mm
45mm
Ceramic
1.77"
0.47"
1.77"
Circular Pin Fin Series
CCI02
CCI CCI02
1373294

Data Sheet

RoHS

CCI
  1. Heat Sink
  2. BGA
  3. FPGAs
  4. Double Sided Adhesive
  5. 7.93 °C/W
  6. BGA
  7. 45 mm
  8. 10 mm
  9. 45 mm
Each
1+ $4.430($5.0945)
10+ $3.940($4.531)
25+ $3.760($4.324)
50+ $3.620($4.163)
100+ $3.500($4.025)
7.93°C/W
BGA
45mm
10mm
45mm
Aluminium
1.77"
0.39"
1.77"
-
FK 238 SA L 1 TO 220
FISCHER ELEKTRONIK FK 238 SA L 1 TO 220
4573355

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. 12 K/W
  3. TO-220
  4. 45 mm
  5. 9.5 mm
  6. 36.6 mm
Each
1+ $1.950($2.2425)
10+ $1.660($1.909)
25+ $1.520($1.748)
50+ $1.490($1.7135)
100+ $1.420($1.633)
12K/W
TO-220
45mm
9.5mm
36.6mm
Aluminium
1.77"
0.37"
1.44"
FK 238 Series
FK 202 SA 3 TO 3
FISCHER ELEKTRONIK FK 202 SA 3 TO 3
4573236

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. 8 K/W
  3. TO-3
  4. 45 mm
  5. 12.7 mm
  6. 45 mm
Each
1+ $3.280($3.772)
10+ $2.780($3.197)
25+ $2.570($2.9555)
50+ $2.500($2.875)
100+ $2.370($2.7255)
8K/W
TO-3
45mm
12.7mm
45mm
Aluminium
1.77"
0.5"
1.77"
FK 202 Series
FK 227 SA L 1 TO 220
FISCHER ELEKTRONIK FK 227 SA L 1 TO 220
4573326

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. 22 K/W
  3. TO-220
  4. 45 mm
  5. 9.8 mm
  6. 17.8 mm
Each
1+ $3.400($3.910)
10+ $2.590($2.9785)
25+ $2.240($2.576)
50+ $2.090($2.4035)
100+ $1.960($2.254)
22°C/W
TO-220
45mm
9.8mm
17.8mm
Aluminium
1.77"
0.38"
0.7"
FK 227 Series
FK 201 SA SOT 32
FISCHER ELEKTRONIK FK 201 SA SOT 32
4573222

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. 6 K/W
  3. SOT-32
  4. 45 mm
  5. 25.4 mm
  6. 45 mm
Each
1+ $2.530($2.9095)
10+ $2.150($2.4725)
25+ $1.980($2.277)
50+ $1.940($2.231)
100+ $1.830($2.1045)
6°C/W
SOT-32
45mm
25.4mm
45mm
Aluminium
1.77"
1"
1.77"
FK 201 Series
FK 201 SA CB SOT 32
FISCHER ELEKTRONIK FK 201 SA CB SOT 32
4573228

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. 6 K/W
  3. SOT-32
  4. 45 mm
  5. 25.4 mm
  6. 45 mm
Each
1+ $3.280($3.772)
10+ $2.780($3.197)
25+ $2.570($2.9555)
50+ $2.500($2.875)
100+ $2.370($2.7255)
6°C/W
SOT-32
45mm
25.4mm
45mm
Aluminium
1.77"
1"
1.77"
FK 201 Series
FK 202 SA SOT 32
FISCHER ELEKTRONIK FK 202 SA SOT 32
4573232

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. 8 K/W
  3. SOT-32
  4. 45 mm
  5. 12.7 mm
  6. 45 mm
Each
1+ $2.530($2.9095)
10+ $2.150($2.4725)
25+ $1.980($2.277)
50+ $1.940($2.231)
100+ $1.830($2.1045)
8K/W
SOT-32
45mm
12.7mm
45mm
Aluminium
1.77"
0.5"
1.77"
FK 202 Series
FK 202 SA CB TO 3
FISCHER ELEKTRONIK FK 202 SA CB TO 3
4573240

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. 8 K/W
  3. TO-3
  4. 45 mm
  5. 12.7 mm
  6. 45 mm
Each
1+ $2.420($2.783)
10+ $2.120($2.438)
25+ $2.080($2.392)
50+ $2.030($2.3345)
100+ $2.000($2.300)
8K/W
TO-3
45mm
12.7mm
45mm
Aluminium
1.77"
0.5"
1.77"
FK 202 Series
FK 202 SA CB TO 66
FISCHER ELEKTRONIK FK 202 SA CB TO 66
4573241

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. 8 K/W
  3. TO-66
  4. 45 mm
  5. 12.7 mm
  6. 45 mm
Each
1+ $2.420($2.783)
10+ $2.120($2.438)
25+ $2.080($2.392)
50+ $2.030($2.3345)
100+ $2.000($2.300)
8K/W
TO-66
45mm
12.7mm
45mm
Aluminium
1.77"
0.5"
1.77"
FK 202 Series
FK 201 SA TO 3
FISCHER ELEKTRONIK FK 201 SA TO 3
4573224

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. 6 K/W
  3. TO-3
  4. 45 mm
  5. 25.4 mm
  6. 45 mm
Each
1+ $2.110($2.4265)
10+ $1.970($2.2655)
25+ $1.880($2.162)
50+ $1.830($2.1045)
100+ $1.730($1.9895)
6°C/W
TO-3
45mm
25.4mm
45mm
Aluminium
1.77"
1"
1.77"
FK 201 Series
FK 201 SA SOT 9
FISCHER ELEKTRONIK FK 201 SA SOT 9
4573226

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. 6 K/W
  3. SOT-9
  4. 45 mm
  5. 25.4 mm
  6. 45 mm
Each
1+ $2.110($2.4265)
10+ $1.970($2.2655)
25+ $1.880($2.162)
50+ $1.830($2.1045)
100+ $1.730($1.9895)
6°C/W
SOT-9
45mm
25.4mm
45mm
Aluminium
1.77"
1"
1.77"
FK 201 Series
FK 202 SA SOT 9
FISCHER ELEKTRONIK FK 202 SA SOT 9
4573235

Data Sheet

RoHS

FISCHER ELEKTRONIK
  1. Heat Sink
  2. 8 K/W
  3. SOT-9
  4. 45 mm
  5. 12.7 mm
  6. 45 mm
Each
1+ $2.110($2.4265)
10+ $1.970($2.2655)
25+ $1.880($2.162)
50+ $1.830($2.1045)
100+ $1.730($1.9895)
8K/W
SOT-9
45mm
12.7mm
45mm
Aluminium
1.77"
0.5"
1.77"
FK 202 Series
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