Natural Convection Heat Sinks :
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| Compare | Manufacturer Part No | Order Code | Manufacturer / Description | Availability | Price For | Price (Incl GST) | Quantity | 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 | Product Range |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Each | 1+ $2.390($2.63) 20+ $1.820($2.00) 75+ $1.510($1.66) 250+ $1.420($1.56) 1000+ $1.370($1.51) | 13.6°C/W | SOT-23, TO-126, TO-220 | 25.4mm | 12.7mm | 30mm | Aluminium | 1" | 0.5" | 1.18" | - | ||||||
Each | 1+ $5.470($6.02) 5+ $4.790($5.27) 10+ $3.970($4.37) 20+ $3.670($4.04) | 19°C/W | TO-220 | 25.4mm | 12.7mm | 30mm | Aluminium | 1" | 0.5" | 1.18" | - | ||||||
Each | 1+ $6.230($6.85) 5+ $5.550($6.10) 10+ $5.300($5.83) 20+ $5.100($5.61) 50+ $4.920($5.41) | 7.8°C/W | TO-220 | 19.4mm | 28mm | 30mm | Aluminium | 0.76" | 1.1" | 1.18" | - | ||||||
AMEC THERMASOL | Each | 1+ $2.800($3.08) 10+ $2.450($2.70) 25+ $2.350($2.58) 50+ $2.240($2.46) 100+ $1.960($2.16) | 10.21°C/W | LED | 30mm | 5mm | 30mm | Ceramic | 1.18" | 0.2" | 1.18" | - | |||||
AMEC THERMASOL | Each | 1+ $2.480($2.73) 10+ $2.170($2.39) 25+ $2.080($2.29) 50+ $1.980($2.18) 100+ $1.730($1.90) | 10.21°C/W | LED | 30mm | 2.5mm | 30mm | Ceramic | 1.18" | 0.098" | 1.18" | - | |||||
Each | 1+ $3.510($3.86) | 19°C/W | TO-220 | 25.4mm | 12.7mm | 30mm | Aluminium | 1" | 0.5" | 1.18" | - | ||||||
Each | 1+ $2.550($2.80) 10+ $2.280($2.51) | 23.6K/W | TO-220 | 13mm | 9mm | 0 | Copper | 0.51" | 0.35" | 1.18" | FK 260 Series | ||||||
Each | 1+ $19.860($21.85) 5+ $19.260($21.19) 10+ $18.660($20.53) 20+ $18.040($19.84) 50+ $17.540($19.29) | 2°C/W | PGA | 30mm | 16mm | 30mm | Aluminium | 1.18" | 0.63" | 1.18" | - | ||||||
Each | 1+ $2.600($2.86) 10+ $1.980($2.18) 25+ $1.700($1.87) 50+ $1.540($1.69) 100+ $1.450($1.60) | 18°C/W | SOT-32, TO-220 | 25.4mm | 8mm | 30mm | Aluminium | 1" | 0.31" | 1.18" | - | ||||||
Each | 1+ $1.160($1.28) 50+ $1.090($1.20) 100+ $1.040($1.14) 250+ $1.010($1.11) | 18°C/W | SOT-32, TO-220 | 25.4mm | 8mm | 30mm | Aluminium | 1" | 0.31" | 1.18" | - | ||||||
Each | 1+ $11.280($12.41) 5+ $10.050($11.06) 10+ $9.590($10.55) 20+ $9.230($10.15) 50+ $8.910($9.80) | 6.9°C/W | BGA | 30mm | 13mm | 30mm | Aluminium | 1.18" | 0.51" | 1.18" | - | ||||||
Each | 1+ $3.680($4.05) 10+ $3.280($3.61) 25+ $3.130($3.44) 50+ $3.010($3.31) 100+ $2.900($3.19) | 21.7K/W | TO-220 | 13mm | 9mm | 0 | Copper | 0.51" | 0.35" | 1.18" | FK 266 Series | ||||||
Each | 1+ $3.070($3.38) 10+ $2.730($3.00) 25+ $2.610($2.87) 50+ $2.510($2.76) 100+ $2.420($2.66) | 21.1K/W | TO-220 | 13mm | 13mm | 0 | Copper | 0.51" | 0.51" | 1.18" | FK 268 Series | ||||||
Each | 1+ $1.610($1.77) 10+ $1.370($1.51) 25+ $1.260($1.39) 50+ $1.230($1.35) 100+ $1.170($1.29) | 15K/W | SOT-32 | 25.4mm | 13mm | 0 | Aluminium | 1" | 0.51" | 1.18" | FK 214 Series | ||||||
Each | 1+ $3.900($4.29) 10+ $3.470($3.82) 25+ $3.310($3.64) 50+ $3.190($3.51) 100+ $3.080($3.39) | 17.7K/W | SIP | 23mm | 15mm | 0 | Copper | 0.91" | 0.59" | 1.18" | FK 280 Series | ||||||
Each | 1+ $2.810($3.09) 10+ $2.140($2.35) 25+ $1.850($2.04) 50+ $1.730($1.90) 100+ $1.620($1.78) | 18°C/W | SOT-32 | 25.4mm | 8mm | 0 | Aluminium | 1" | 0.31" | 1.18" | FK 210 Series | ||||||
Each | 1+ $3.130($3.44) 10+ $2.790($3.07) 25+ $2.660($2.93) 50+ $2.560($2.82) 100+ $2.470($2.72) | 22.4K/W | TO-220 | 13mm | 16mm | 0 | Copper | 0.51" | 0.63" | 1.18" | FK 264 Series | ||||||
Each | 1+ $3.090($3.40) 10+ $2.750($3.02) 25+ $2.630($2.89) 50+ $2.530($2.78) 100+ $2.440($2.68) | 23K/W | TO-220 | 13mm | 13mm | 0 | Copper | 0.51" | 0.51" | 1.18" | FK 262 Series | ||||||
Each | 1+ $4.140($4.55) 10+ $3.680($4.05) 25+ $3.520($3.87) 50+ $3.380($3.72) 100+ $3.270($3.60) | 18.7K/W | SIP | 23mm | 15mm | 0 | Copper | 0.9" | 0.59" | 1.18" | FK 274 Series | ||||||
Each | 1+ $2.520($2.77) 10+ $2.150($2.36) 25+ $1.980($2.18) 50+ $1.930($2.12) 100+ $1.830($2.01) | 20.4K/W | TO-220 | 13mm | 16mm | 0 | Copper | 0.51" | 0.63" | 1.18" | FK 270 Series | ||||||
Each | 1+ $3.090($3.40) 10+ $2.750($3.02) 25+ $2.630($2.89) 50+ $2.530($2.78) 100+ $2.440($2.68) | 18.4K/W | SIP | 23mm | 9mm | 0 | Copper | 0.91" | 0.35" | 1.18" | FK 277 Series | ||||||
Each | 1+ $9.700($10.67) 5+ $8.490($9.34) 10+ $7.040($7.74) 20+ $6.500($7.15) | 12.5°C/W | TO-220 | 25.4mm | 12.7mm | 29.97mm | Aluminium | 1" | 0.5" | 1.18" | - | ||||||
Each | 1+ $2.000($2.20) 10+ $1.990($2.19) 25+ $1.970($2.17) 50+ $1.960($2.16) 100+ $1.940($2.13) | 15K/W | SOT-32, TO-220 | 25.4mm | 13mm | 30mm | Aluminium | 1" | 0.51" | 1.18" | - | ||||||
WAKEFIELD THERMAL | Each | 1600+ $7.690($8.46) | - | BGA | 29.5mm | 18.03mm | 30mm | Aluminium Alloy | 1.16" | 0.71" | 1.18" | 960 Series | |||||
Each | 1+ $1.990($2.19) 10+ $1.740($1.91) 25+ $1.440($1.58) 50+ $1.420($1.56) 100+ $1.390($1.53) | 15K/W | TO-220 | 25.4mm | 13mm | 0 | Aluminium | 1" | 0.51" | 1.18" | FK 214 Series | ||||||






















