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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+ $4.420($4.86) 5+ $3.870($4.26) 10+ $3.800($4.18) 20+ $3.720($4.09) 50+ $3.640($4.00) | 14°C/W | TO-3 | 40mm | 12.7mm | 27mm | Aluminium | 1.57" | 0.5" | 1.06" | - | ||||||
Each | 1+ $5.070($5.58) 5+ $4.440($4.88) 10+ $4.360($4.80) 20+ $4.270($4.70) 50+ $4.180($4.60) | 12°C/W | TO-3 | 40mm | 27mm | 27mm | Aluminium | 1.57" | 1.06" | 1.06" | - | ||||||
Each | 1+ $38.470($42.32) 5+ $37.220($40.94) 10+ $36.000($39.60) 20+ $34.700($38.17) 50+ $33.770($37.15) | 7.3°C/W | TO-3 | 40.8mm | 25mm | 26.9mm | Aluminium | 1.61" | 0.98" | 1.06" | - | ||||||
Each | 1+ $8.790($9.67) 5+ $8.620($9.48) 10+ $8.440($9.28) 20+ $8.270($9.10) 50+ $8.090($8.90) | 3.3°C/W | BGA | 27mm | 25mm | 27mm | Aluminium | 1.06" | 0.98" | 1.06" | - | ||||||
Each | 1+ $8.590($9.45) 5+ $7.660($8.43) 10+ $7.310($8.04) 20+ $7.040($7.74) 50+ $6.790($7.47) | 6°C/W | BGA | 27mm | 12mm | 27mm | Aluminium | 1.06" | 0.47" | 1.06" | - | ||||||
Each | 1+ $4.420($4.86) 10+ $1.980($2.18) 25+ $1.950($2.14) 50+ $1.910($2.10) 100+ $1.870($2.06) | 18.5°C/W | BGA | 27mm | 10mm | 27mm | Aluminium | 1.06" | 0.39" | 1.06" | - | ||||||
Each | 1+ $16.060($17.67) 5+ $9.060($9.97) 10+ $8.880($9.77) 20+ $8.700($9.57) 50+ $8.520($9.37) | 13.5°C/W | BGA | 27mm | 22mm | 27mm | Aluminium | 1.06" | 0.87" | 1.06" | - | ||||||
Each | 1+ $2.070($2.28) 10+ $1.810($1.99) 25+ $1.780($1.96) 50+ $1.740($1.91) 100+ $1.710($1.88) | 20°C/W | BGA | 27mm | 6mm | 27mm | Aluminium | 1.06" | 0.24" | 1.06" | - | ||||||
Each | 1+ $3.920($4.31) 10+ $3.520($3.87) 25+ $3.350($3.68) 50+ $3.220($3.54) 100+ $3.050($3.36) | 30.6°C/W | BGA | 27mm | 10mm | 27mm | Aluminium | 1.06" | 0.39" | 1.06" | - | ||||||
Each | 1+ $5.170($5.69) 5+ $4.900($5.39) 10+ $4.610($5.07) 20+ $4.430($4.87) 50+ $4.240($4.66) | 30.6°C/W | BGA | 27mm | 10mm | 27mm | Aluminium | 1.06" | 0.39" | 1.06" | - | ||||||
Each | 1+ $4.920($5.41) 5+ $4.640($5.10) 10+ $4.360($4.80) 20+ $4.190($4.61) 50+ $4.010($4.41) | 20.3°C/W | BGA | 27mm | 18mm | 27mm | Aluminium | 1.06" | 0.71" | 1.06" | - | ||||||
Each | 1+ $4.980($5.48) 10+ $4.350($4.78) 25+ $4.270($4.70) 50+ $4.180($4.60) 100+ $4.090($4.50) | 15.6°C/W | - | 27mm | 10mm | 27mm | Ceramic | 1.06" | 0.39" | 1.06" | Circular Pin Fin Series | ||||||
Each | 1+ $2.940($3.23) 10+ $2.570($2.83) 25+ $2.130($2.34) 50+ $1.910($2.10) 100+ $1.890($2.08) | 19°C/W | TO-218, TO-229, TO-247, TO-248 | 20mm | 9mm | 27mm | Copper | 0.79" | 0.35" | 1.06" | - | ||||||
Each | 1+ $3.010($3.31) 10+ $2.680($2.95) 25+ $2.560($2.82) 50+ $2.470($2.72) 100+ $2.380($2.62) | 20.5°C/W | TO-218, TO-229, TO-247, TO-248 | 20mm | 9mm | 27mm | Copper | 0.79" | 0.35" | 1.06" | - | ||||||
Each | 1+ $2.370($2.61) 10+ $2.100($2.31) | 20.5°C/W | SIP | 20mm | 9mm | 27mm | Copper | 0.79" | 0.35" | 1.06" | FK 245 Series | ||||||
Each | 1+ $3.570($3.93) 10+ $3.180($3.50) 25+ $3.040($3.34) 50+ $2.920($3.21) 100+ $2.820($3.10) | 10.5°C/W | BGA | 27mm | 25mm | 27mm | Aluminium | 1.06" | 0.98" | 1.06" | - | ||||||
Each | 1+ $2.980($3.28) 10+ $2.650($2.92) 25+ $2.530($2.78) 50+ $2.440($2.68) 100+ $2.350($2.58) | 18.4K/W | SIP | 20mm | 13mm | 27mm | Copper | 0.79" | 0.51" | 1.06" | FK 243 Series | ||||||
Each | 1+ $2.430($2.67) 10+ $2.170($2.39) 25+ $2.070($2.28) 50+ $1.990($2.19) 100+ $1.920($2.11) | 20.2K/W | SIP | 20mm | 9mm | 27mm | Copper | 0.79" | 0.35" | 1.06" | FK 245 Series | ||||||
Each | 1+ $2.810($3.09) 10+ $2.500($2.75) 25+ $2.380($2.62) 50+ $2.290($2.52) 100+ $2.210($2.43) | 19°C/W | SIP | 20mm | 13mm | 27mm | Copper | 0.79" | 0.51" | 1.06" | FK 243 Series | ||||||
Each | 1+ $2.120($2.33) 10+ $1.850($2.04) 25+ $1.820($2.00) 50+ $1.780($1.96) 100+ $1.740($1.91) | 20.2K/W | TO-218 | 20mm | 9mm | 27mm | Copper | 0.79" | 0.35" | 1.06" | FK 245 Series | ||||||
Each | 1+ $2.900($3.19) 10+ $2.590($2.85) 25+ $2.470($2.72) 50+ $2.380($2.62) 100+ $2.300($2.53) | 18.4K/W | TO-247 | 20mm | 13mm | 27mm | Copper | 0.79" | 0.51" | 1.06" | FK 243 Series | ||||||
Each | 1+ $2.320($2.55) 10+ $2.030($2.23) 25+ $1.990($2.19) 50+ $1.950($2.14) 100+ $1.910($2.10) | 19°C/W | TO-220 | 20mm | 13mm | 27mm | Copper | 0.79" | 0.51" | 1.06" | FK 243 Series | ||||||
Each | 1+ $2.120($2.33) 10+ $1.850($2.04) 25+ $1.820($2.00) 50+ $1.780($1.96) 100+ $1.740($1.91) | 20.2K/W | TO-247 | 20mm | 9mm | 27mm | Copper | 0.79" | 0.35" | 1.06" | FK 245 Series | ||||||
Each | 1+ $2.120($2.33) 10+ $1.850($2.04) 25+ $1.820($2.00) 50+ $1.780($1.96) 100+ $1.740($1.91) | 20.2K/W | TO-248 | 20mm | 9mm | 27mm | Copper | 0.79" | 0.35" | 1.06" | FK 245 Series | ||||||
Each | 1+ $2.320($2.55) 10+ $2.030($2.23) 25+ $1.990($2.19) 50+ $1.950($2.14) 100+ $1.910($2.10) | 19°C/W | TO-248 | 20mm | 13mm | 27mm | Copper | 0.79" | 0.51" | 1.06" | FK 243 Series | ||||||
