| Image | Part # | Manufacturer | Description | Availability | Pricing | Quantity | Mount | Material | Angle | Approvals | Base Product Number | Brand | Capacitance - nF | Dimensions | Factory Pack QuantityFactory Pack Quantity | Fin Style | For Use With | Manufacturer | Manufacturer Part Number | Maximum Operating Temperature | Mfr | Minimum Operating Temperature | Mounting | Mounting Styles | Package | Package Type | Product Status | Qualification | RoHS | Spanner size | Temperature Coefficient / Code | Voltage Rating DC | Voltage, Rating | Packaging | Series | Tolerance | Composition | Color | Capacitance | Subcategory | Termination Style | Dielectric | Product Type | Operating Temperature Range | Finish | Product | Connection Type | Product Category | Thermal Resistance | Height | Length | Width |
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![]() | Mfr. Part #400020Twicea Part #4-379-400020 | Aavid |
Heatsink, 23°C/W, 11 x 22 x 19mm, PCB Through Hole
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| Min.:1 Mult.:1 | - | - | - | - | - | - | - | 11 x 22 x 19mm | - | - | - | - | - | - | - | - | PCB Through Hole | - | - | TO-220 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 23°C/W | 19mm | 19mm | 22mm | ||
| 400020 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #OS461/B/100Twicea Part #4-379-OS461/B/100 | Aavid |
Heatsink, Universal Square Alu, 1.2K/W, 100 x 100 x 40mm
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| 25
In Stock
| Min.:1 Mult.:1 | - | Aluminium | - | - | - | - | - | 100 x 100 x 40mm | - | - | Universal Square Alu | - | - | - | - | - | - | - | - | - | - | - | Compliant | - | - | - | - | - | - | - | - | Black | - | - | - | - | - | - | - | - | - | - | 1.2K/W | 40mm | 100mm | 100mm | |
| OS461/B/100 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #306216Twicea Part #4-379-306216 | Aavid |
Heatsink, Universal Square Alu, 23.4K/W, 23 x 23 x 18mm, Adhesive Foil
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| 170
In Stock
| Min.:1 Mult.:1 | - | Aluminium | - | - | - | - | - | 23 x 23 x 18mm | - | - | Universal Square Alu | Cutler Hammer, Div of Eaton Corp | CH24B200R | - | - | - | Adhesive Foil | - | - | BGA | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 23.4K/W | 18mm | 23mm | 23mm | |
| 306216 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #306218Twicea Part #4-379-306218 | Aavid |
Heatsink, Universal Square Alu, 20.3K/W, 27 x 27 x 18mm, Adhesive Foil
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| 614
In Stock
| Min.:1 Mult.:1 | - | Aluminium | - | - | - | - | - | 27 x 27 x 18mm | - | - | Universal Square Alu | Dynapar | 222000B506 | - | - | - | Adhesive Foil | - | - | BGA | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 20.3K/W | 18mm | 27mm | 27mm | |
| 306218 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #437878Twicea Part #4-379-437878 | Aavid |
Heatsink, 7K/W, 12.5 x 34.5 x 63mm, Solder
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| 29
In Stock
| Min.:1 Mult.:1 | - | - | - | - | - | - | - | 12.5 x 34.5 x 63mm | - | - | - | - | - | - | - | - | Solder | - | - | TO-218, TO-220, TO-247 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 7K/W | 63mm | 12.5mm | 34.5mm | |
| 437878 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #0S568/50/BTwicea Part #4-379-0S568/50/B | Aavid |
Heatsink, 3.91K/W, 50 x 54.5 x 37.1mm, Clip
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| 98
In Stock
| Min.:1 Mult.:1 | - | - | - | - | - | - | - | 50 x 54.5 x 37.1mm | - | - | - | - | - | - | - | - | Clip | - | - | - | - | - | Non-Compliant | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 3.91K/W | 37.1mm | 50mm | 54.5mm | |
| 0S568/50/B | ||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #0S565/150/BTwicea Part #4-379-0S565/150/B | Aavid |
Heatsink, 3.43K/W, 150 x 15 x 54mm, Clip
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| 50
In Stock
| Min.:1 Mult.:1 | Clip | - | - | - | - | - | - | 150 x 15 x 54mm | - | Extruded Fin | - | - | - | - | - | - | Clip | Bracket | - | - | - | - | Compliant | - | - | - | - | - | - | - | - | Black | - | - | - | - | - | - | - | Heat Sinks | - | - | 3.43K/W | 54mm | 150mm | 15mm | |
| 0S565/150/B | ||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #S117/B/50Twicea Part #4-379-S117/B/50 | Aavid |
Heatsink, Universal Rectangular Alu, 2.3K/W, 50 x 97 x 25mm
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| 45
In Stock
| Min.:1 Mult.:1 | - | Aluminium | - | - | - | KYOCERA AVX | 0.47 nF | 50 x 97 x 25mm | 200 | - | Universal Rectangular Alu | KYOCERA AVX | - | + 150 C | - | - 55 C | - | - | - | - | - | MIL-PRF-39014/22 | N | - | C0G (NP0) | 100 VDC | 200 V | Bulk | - | 10 % | - | Black | 470 pF | Capacitors | Radial | C0G (NP0) | Ceramic Capacitors | - 55 C to + 150 C | - | High Reliability MLCCs | - | Multilayer Ceramic Capacitors MLCC - Leaded | 2.3K/W | 3.25 mm | 6.6 mm | 97mm | |
| S117/B/50 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #OS461/B/150Twicea Part #4-379-OS461/B/150 | Aavid |
Heatsink, Universal Rectangular Alu, 0.86K/W, 150 x 100 x 40mm
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| 50
In Stock
| Min.:1 Mult.:1 | - | Chromium-vanadium steel | - | - | - | - | - | 150 x 100 x 40mm | - | - | Universal Rectangular Alu | - | - | - | - | - | - | - | - | - | - | - | Compliant | 10mm,11mm | - | - | - | - | - | - | - | Black | - | - | - | - | - | - | - | - | - | - | 0.86K/W | 40mm | 205mm | 100mm | |
| OS461/B/150 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #0S517/100/BTwicea Part #4-379-0S517/100/B | Aavid |
Heatsink, 2.09K/W, 100 x 40 x 75mm, Clip
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| 76
In Stock
| Min.:1 Mult.:1 | - | Nylon | 90 Degrees | CE, CSA, UL | - | - | - | 100 x 40 x 75mm | - | - | - | Adaptaflex, a Division of T & B | AR16/M16/C90/BL | - | - | - | Clip | - | - | - | - | - | - | - | - | - | - | - | - | - | Non-Metallic | - | - | - | - | - | - | - | - | Heat Sinks | Compression | - | 2.09K/W | 75mm | 100mm | 40mm | |
| 0S517/100/B | ||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #EM/B/150Twicea Part #4-379-EM/B/150 | Aavid |
Heatsink, Universal Rectangular Alu, 0.48K/W, 150 x 200 x 40mm
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| 177
In Stock
| Min.:1 Mult.:1 | - | Aluminium | - | - | - | - | - | 150 x 200 x 40mm | - | - | Universal Rectangular Alu | - | - | - | - | - | - | - | - | - | - | - | Compliant | - | - | - | - | - | - | - | - | Black | - | - | - | - | - | - | - | - | - | - | 0.48K/W | 40 mm | 150 mm | 200 mm | |
| EM/B/150 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #MD-75-BTwicea Part #4-379-MD-75-B | Aavid |
Heatsink, Universal Rectangular Alu, 1.45K/W, 75 x 120 x 37mm
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| 31310457
In Stock
| Min.:1 Mult.:1 | - | Aluminium | - | - | - | - | - | 75 x 120 x 37mm | - | - | Universal Rectangular Alu | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1.45K/W | 37mm | 75mm | 120mm | |
| MD-75-B | ||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #MA/B/100Twicea Part #4-379-MA/B/100 | Aavid |
Heatsink, Universal Rectangular Alu, 1.9K/W, 100 x 97 x 25mm
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| 61
In Stock
| Min.:1 Mult.:1 | - | Aluminium | - | - | - | - | - | 100 x 97 x 25mm | - | - | Universal Rectangular Alu | - | - | - | - | - | - | - | - | - | - | - | Compliant | - | - | - | - | - | - | - | - | Black | - | - | - | - | - | - | - | - | - | - | 1.9K/W | 25 mm | 100 mm | 97 mm | |
| MA/B/100 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #S561/B/100Twicea Part #4-379-S561/B/100 | Aavid |
Heatsink, Universal Rectangular Alu, 1.1K/W, 100 x 120 x 37mm
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| 60
In Stock
| Min.:1 Mult.:1 | - | Aluminium | - | - | - | - | - | 100 x 120 x 37mm | - | - | Universal Rectangular Alu | - | - | - | - | - | - | - | - | - | - | - | Compliant | - | - | - | - | - | - | - | - | Black | - | - | - | - | - | - | - | - | - | - | 1.1K/W | 37mm | 100mm | 120mm | |
| S561/B/100 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #002504Twicea Part #4-379-002504 | Aavid |
Heatsink, 25.9°C/W, 13.21 x 19.05 x 9.52mm
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| 248
In Stock
| Min.:1 Mult.:1 | - | - | - | - | - | - | - | 13.21 x 19.05 x 9.52mm | - | - | - | - | - | - | - | - | - | - | - | TO-220 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Black Anodized | - | - | - | 25.9°C/W | 9.52mm | 13.21mm | 19.05mm | |
| 002504 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #0S506/50/BTwicea Part #4-379-0S506/50/B | Aavid |
Heatsink, 5.29K/W, 50 x 27 x 50mm, Clip
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| 29735278
In Stock
| Min.:1 Mult.:1 | - | - | - | - | - | - | - | 50 x 27 x 50mm | - | - | - | - | - | - | - | - | Clip | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 5.29K/W | 50mm | 50mm | 27mm | |
| 0S506/50/B | ||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #437469Twicea Part #4-379-437469 | Aavid |
Heatsink, 5.1°C/W, 50 x 50 x 28mm, Clip
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| 135
In Stock
| Min.:1 Mult.:1 | - | - | - | - | - | - | - | 50 x 50 x 28mm | - | - | - | - | - | - | - | - | Clip | - | - | TO-220 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 5.1°C/W | 28mm | 50mm | 50mm | |
| 437469 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #002193Twicea Part #4-379-002193 | Aavid |
Heatsink, 5.5°C/W, 46.48 x 46.48 x 33.27mm, PCB Through Hole
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| 803
In Stock
| Min.:1 Mult.:1 | - | - | - | - | DTS20N15 | - | - | 46.48 x 46.48 x 33.27mm | - | - | - | - | - | - | TE Connectivity Deutsch Connectors | - | PCB Through Hole | - | Bag | - | Active | - | - | - | - | - | - | - | * | - | - | - | - | - | - | - | - | - | - | - | - | - | 5.5°C/W | 33.27mm | 46.48mm | 46.48mm | |
| 002193 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #EK/B/300Twicea Part #4-379-EK/B/300 | Aavid |
Heatsink, Universal Square Alu, 0.3K/W, 300 x 300 x 40mm
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| 2227
In Stock
| Min.:1 Mult.:1 | - | Aluminium | - | - | - | - | - | 300 x 300 x 40mm | - | - | Universal Square Alu | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 0.3K/W | 40mm | 300mm | 300mm | |
| EK/B/300 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
![]() | Mfr. Part #6W-1RSTwicea Part #4-379-6W-1RS | Aavid |
Heatsink, Universal Rectangular Alu, 1.1K/W, 152 x 130 x 32mm
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| 684
In Stock
| Min.:1 Mult.:1 | - | Aluminium | - | - | - | - | - | 152 x 130 x 32mm | - | - | Universal Rectangular Alu | - | - | - | - | - | - | - | - | - | - | - | Compliant | - | - | - | - | - | - | - | - | Black | - | - | - | - | - | - | - | - | - | - | 1.1K/W | 32mm | 152mm | 130mm | |
| 6W-1RS |
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