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+ $6.530($7.18) 5+ $5.820($6.40) 10+ $5.560($6.12) 20+ $5.350($5.88) 50+ $5.160($5.68) | 3.7°C/W | TO-218, TO-220 | 50mm | 28mm | 75mm | Aluminium | 1.97" | 1.1" | 2.95" | - | ||||||
FISCHER ELEKTRONIK | Each | 1+ $18.670($20.54) 5+ $18.300($20.13) 10+ $17.930($19.72) 20+ $17.550($19.30) 50+ $17.180($18.90) | 1.65°C/W | - | 200mm | 25mm | 75mm | Aluminium | 7.87" | 0.98" | 2.95" | - | |||||
Each | 1+ $9.280($10.21) 5+ $8.110($8.92) 10+ $7.950($8.74) 20+ $7.790($8.57) 50+ $7.630($8.39) | 2.5°C/W | - | 100mm | 15mm | 75mm | Aluminium | 3.94" | 0.59" | 2.95" | - | ||||||
FISCHER ELEKTRONIK | Each | 1+ $32.570($35.83) 5+ $13.860($15.25) 10+ $13.590($14.95) 20+ $13.310($14.64) 50+ $13.030($14.33) | 1.9°C/W | - | 66mm | 40mm | 75mm | Aluminium | 2.6" | 1.57" | 2.95" | - | |||||
Each | 1+ $11.700($12.87) 5+ $10.240($11.26) 10+ $10.040($11.04) 20+ $9.840($10.82) 50+ $9.630($10.59) | 2.7°C/W | TO-220 | 75mm | 25mm | 75mm | Aluminium | 2.95" | 0.98" | 2.95" | - | ||||||
FISCHER ELEKTRONIK | Each | 1+ $28.540($31.39) 5+ $27.970($30.77) 10+ $27.400($30.14) 20+ $26.830($29.51) 50+ $26.260($28.89) | 0.85°C/W | - | 200mm | 40mm | 75mm | Aluminium | 7.87" | 1.57" | 2.95" | - | |||||
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) | 3.7°C/W | TO-218, TO-220 | 50mm | 28mm | 75mm | Aluminium | 1.97" | 1.1" | 2.95" | - | ||||||
FISCHER ELEKTRONIK | Each | 1+ $25.640($28.20) 5+ $25.130($27.64) 10+ $24.620($27.08) 20+ $24.110($26.52) 50+ $23.590($25.95) | 1.2°C/W | - | 160mm | 40mm | 75mm | Aluminium | 6.3" | 1.57" | 2.95" | - | |||||
Each | 1+ $14.560($16.02) 5+ $12.970($14.27) 10+ $12.390($13.63) 20+ $11.920($13.11) 50+ $11.510($12.66) | 1.65°C/W | TO-3 | 88mm | 35mm | 75mm | Aluminium | 3.46" | 1.38" | 2.95" | - | ||||||
FISCHER ELEKTRONIK | Each | 1+ $37.030($40.73) 5+ $14.990($16.49) 10+ $14.700($16.17) 20+ $14.460($15.91) | 1.6°C/W | - | 100mm | 40mm | 75mm | Aluminium | 3.94" | 1.57" | 2.95" | - | |||||
Each | 1+ $7.800($8.58) 10+ $2.950($3.24) 25+ $2.900($3.19) 50+ $2.840($3.12) 100+ $2.780($3.06) | 7K/W | SOT-32, TO-220 | 21.45mm | 19mm | 75mm | Aluminium | 0.84" | 0.75" | 2.95" | - | ||||||
Each | 1+ $22.820($25.10) 5+ $22.080($24.29) 10+ $21.360($23.50) 20+ $20.590($22.65) 50+ $20.040($22.04) | 3.7°C/W | TO-218, TO-220 | 75mm | 45mm | 75mm | Aluminium | 2.95" | 1.77" | 2.95" | - | ||||||
FISCHER ELEKTRONIK | Each | 1+ $27.560($30.32) 5+ $7.670($8.44) 10+ $7.520($8.27) 20+ $7.370($8.11) 50+ $7.210($7.93) | 1.9°C/W | TO-3 | 97mm | 25mm | 75mm | Aluminium | 3.82" | 0.98" | 2.95" | - | |||||
Each | 1+ $8.140($8.95) | 2.5°C/W | - | 100mm | 15mm | 75mm | Aluminium | 3.94" | 0.59" | 2.95" | - | ||||||
WAKEFIELD THERMAL | Each | 1+ $13.970($15.37) 5+ $13.260($14.59) 10+ $12.660($13.93) 25+ $11.810($12.99) 50+ $11.030($12.13) More Pricing... | - | TO-247 | 22mm | 35.56mm | 75mm | - | - | - | 2.95" | 690 Series | |||||
WAKEFIELD THERMAL | Each | 1+ $10.930($12.02) 5+ $10.420($11.46) 10+ $9.890($10.88) 25+ $9.510($10.46) 50+ $9.220($10.14) More Pricing... | - | - | - | 35.56mm | 75mm | - | 0.87" | - | 2.95" | - | |||||
WAKEFIELD THERMAL | Each | 1+ $11.280($12.41) 5+ $10.700($11.77) 10+ $10.230($11.25) 25+ $9.530($10.48) 50+ $8.910($9.80) More Pricing... | - | - | - | - | 75mm | - | - | - | 2.95" | 690 Series | |||||
Each | 1+ $3.470($3.82) 10+ $3.030($3.33) 25+ $2.970($3.27) 50+ $2.910($3.20) 100+ $2.850($3.14) | 16.75K/W | - | 15mm | 10mm | 75mm | Aluminium | 0.59" | 0.39" | 2.95" | - | ||||||
Each | 1+ $4.270($4.70) 10+ $3.730($4.10) 25+ $3.660($4.03) 50+ $3.590($3.95) 100+ $3.510($3.86) | 16.75K/W | - | 15mm | 10mm | 75mm | - | 0.59" | 0.39" | 2.95" | - | ||||||
Each | 1+ $3.590($3.95) 10+ $3.130($3.44) 25+ $3.070($3.38) 50+ $3.010($3.31) 100+ $2.950($3.24) | 13.2K/W | - | 15mm | 14mm | 75mm | Aluminium | 0.59" | 0.55" | 2.95" | - | ||||||
Each | 1+ $4.720($5.19) 10+ $4.120($4.53) 25+ $4.040($4.44) 50+ $3.960($4.36) 100+ $3.880($4.27) | 13.2K/W | - | 15mm | 14mm | 75mm | - | 0.59" | 0.55" | 2.95" | - | ||||||
Each | 1+ $7.520($8.27) 5+ $6.580($7.24) 10+ $6.450($7.10) 20+ $6.320($6.95) 50+ $6.190($6.81) | 2.2K/W | - | 30mm | 52mm | 75mm | Black Anodised Aluminium | 1.18" | 2.05" | 2.95" | - | ||||||
Each | 1+ $10.250($11.28) 5+ $9.130($10.04) 10+ $8.720($9.59) 20+ $8.390($9.23) 50+ $8.100($8.91) | 1.9°C/W | TO-3 | 88mm | 25mm | 75mm | Aluminium | 3.46" | 0.98" | 2.95" | - | ||||||
Each | 1+ $7.410($8.15) 5+ $6.600($7.26) 10+ $6.310($6.94) 20+ $6.070($6.68) 50+ $5.860($6.45) | 3.6K/W | - | 76mm | 16.8mm | 75mm | Aluminium | 2.99" | 0.66" | 2.95" | - | ||||||
Each | 1+ $11.050($12.16) 5+ $9.230($10.15) 10+ $9.080($9.99) 20+ $8.880($9.77) 50+ $8.690($9.56) | 7.2°C/W | - | 75mm | 6mm | 75mm | Ceramic | 2.95" | 0.24" | 2.95" | Finned | ||||||




















