通胜兴电子!国内领先的综合性、专业化的电子元器件独立分销商!
制造商 系列 包装 产品状态 类型 冷却封装 附件方式 形状 长度 宽度 直径 Fin 高度 功耗 @ 温升 热阻 @ 强制气流 热阻 @ 自然对流 材质 材料表面处理



























































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































全部重置
应用所有
结果:

散热器

图片 型号 库存 价格 数量 规格书 系列 包装 产品状态 类型 冷却封装 附件方式 形状 长度 宽度 直径 Fin 高度 功耗 @ 温升 热阻 @ 强制气流 热阻 @ 自然对流 材质 材料表面处理
SK 76 25 TO 220

SK 76 25 TO 220

Extruded Heatsink for PCB mounti

Fischer Elektronik

1,000
SK 76 25 TO 220

规格书

SK 76 - Active Board Level, Extrusion TO-220 - Rectangular 0.984" (25.00mm) 1.260" (32.00mm) - 0.787" (20.00mm) 8W @ 80°C 3.1°C/W 10°C/W Aluminum Black Anodized
SK 480 37,5 ME

SK 480 37,5 ME

Extruded Heatsink for lock-in re

Fischer Elektronik

1,000

-

SK 480 Bulk Active Board Level, Extrusion - - Rectangular 1.476" (37.50mm) 1.102" (28.00mm) - 0.407" (10.34mm) 8.66W @ 80°C 2.6°C/W 9.24°C/W Aluminum Natural Anodized
SK 480 37,5 SA

SK 480 37,5 SA

Extruded Heatsink for lock-in re

Fischer Elektronik

1,000

-

SK 480 Bulk Active Board Level, Extrusion - - Rectangular 1.476" (37.50mm) 1.102" (28.00mm) - 0.407" (10.34mm) 9.52W @ 80°C 2.6°C/W 8.4°C/W Aluminum Black Anodized
SK 549 50 ME

SK 549 50 ME

Extruded Heatsink

Fischer Elektronik

1,000

-

SK 549 Bulk Active Board Level, Extrusion - - Rectangular 1.969" (50.00mm) 1.378" (35.00mm) - 0.394" (10.00mm) 12.12W @ 80°C 1.86°C/W 6.6°C/W Aluminum Natural Anodized
SK 485 50 AL

SK 485 50 AL

Extruded Heatsink

Fischer Elektronik

1,000

-

SK 485 ... Bulk Active Board Level, Extrusion - - Rectangular 1.969" (50.00mm) 2.402" (61.00mm) - 0.350" (8.90mm) 17.86W @ 80°C 1.24°C/W 4.48°C/W Aluminum -
SK 633 37,5 AL

SK 633 37,5 AL

Extruded Heatsink

Fischer Elektronik

1,000
SK 633 37,5 AL

规格书

SK 633 Bulk Active Board Level, Extrusion - - Rectangular 1.476" (37.50mm) 0.748" (19.00mm) - 0.551" (14.00mm) 4.79W @ 80°C 4.62°C/W 16.69°C/W Aluminum -
SK 489 25 AL

SK 489 25 AL

Extruded Heatsink for lock-in re

Fischer Elektronik

1,000

-

SK 489 Bulk Active Board Level, Extrusion - - Rectangular 0.984" (25.00mm) 1.159" (29.44mm) - 1.772" (45.00mm) 20.41W @ 80°C 1.08°C/W 3.92°C/W Aluminum -
SK 63 37,5 AL

SK 63 37,5 AL

Extruded Heatsink

Fischer Elektronik

1,000
SK 63 37,5 AL

规格书

SK 63 Bulk Active Board Level, Extrusion - - Rectangular 1.476" (37.50mm) 2.559" 65.00mm) - 1.063" (27.00mm) 28.57W @ 80°C 0.78°C/W 2.8°C/W Aluminum -
SK 596 75 AL

SK 596 75 AL

Extruded Heatsink

Fischer Elektronik

1,000
SK 596 75 AL

规格书

SK 596 Bulk Active Board Level, Extrusion - - Rectangular 2.953" (75.00mm) 1.772" (45.00mm) - 0.512" (13.00mm) 11.9W @ 80°C 1.86°C/W 6.72°C/W Aluminum -
SK 549 50 SA

SK 549 50 SA

Extruded Heatsink

Fischer Elektronik

1,000

-

SK 549 Bulk Active Board Level, Extrusion - - Rectangular 1.969" (50.00mm) 1.378" (35.00mm) - 0.394" (10.00mm) 13.33W @ 80°C 1.86°C/W 6°C/W Aluminum Black Anodized
SAR255ASX25MM

SAR255ASX25MM

EXTRUDED HEATSINK 255MM X 25MM

Sarnikon

500
SAR255ASX25MM

规格书

255AS Box Active Board Level TO-220 PC Pin Rectangular, Fins 0.984" (25.00mm) 1.378" (35.00mm) - 0.500" (12.70mm) - - - Aluminum Black Anodized
FK 244 08 D PAK TR DPAK (TO-252)

FK 244 08 D PAK TR DPAK (TO-252)

Fans, Blower, Thermal Management

Fischer Elektronik

10,000
FK 244 08 D PAK TR DPAK (TO-252)

规格书

FK 244 Tape & Reel (TR) Active Board Level DPAK (TO-252) Solderable Feet Rectangular 0.315" (8.00mm) 0.906" (23.00mm) - - 2.5W - 31.50°C/W Copper -
FK 244 08 D PAK TR TO-252 (DPAK)

FK 244 08 D PAK TR TO-252 (DPAK)

Fans, Blower, Thermal Management

Fischer Elektronik

10,000
FK 244 08 D PAK TR TO-252 (DPAK)

规格书

FK 244 Tape & Reel (TR) Active Board Level TO-252 (DPAK) Solderable Feet Rectangular 0.315" (8.00mm) 0.906" (23.00mm) - - 2.5W - 31.50°C/W Copper -
FK 244 08 D2 PAK TR D2PAK (TO-263)

FK 244 08 D2 PAK TR D2PAK (TO-263)

Fans, Blower, Thermal Management

Fischer Elektronik

10,000
FK 244 08 D2 PAK TR D2PAK (TO-263)

规格书

FK 244 Tape & Reel (TR) Active Board Level D²PAK (TO-263) Solderable Feet Rectangular 0.315" (8.00mm) 1.024" (26.00mm) - - 2.7W - 29.30°C/W Copper -
FK 244 08 D2 PAK TR TO-263 (D2PAK)

FK 244 08 D2 PAK TR TO-263 (D2PAK)

Fans, Blower, Thermal Management

Fischer Elektronik

10,000
FK 244 08 D2 PAK TR TO-263 (D2PAK)

规格书

FK 244 Tape & Reel (TR) Active Board Level TO-263 (D²PAK) Solderable Feet Rectangular 0.315" (8.00mm) 1.024" (26.00mm) - - 2.7W - 29.30°C/W Copper -
FK 251 10 LF PAK TR LF PAK (SOT 669)

FK 251 10 LF PAK TR LF PAK (SOT 669)

Fans, Blower, Thermal Management

Fischer Elektronik

1,000
FK 251 10 LF PAK TR LF PAK (SOT 669)

规格书

FK 251 Tape & Reel (TR) Active - SOT-669 (LF PAK) - - - - - - - - - - -
FK 251 10 LF PAK TR SOT 669 (LF PAK)

FK 251 10 LF PAK TR SOT 669 (LF PAK)

Fans, Blower, Thermal Management

Fischer Elektronik

1,000
FK 251 10 LF PAK TR SOT 669 (LF PAK)

规格书

FK 251 Tape & Reel (TR) Active Board Level SOT-669 (LF PAK) Solderable Feet Rectangular 0.512" (13.00mm) 0.591" (15.00mm) - - 3.3W - 24.00°C/W Copper -
SK 471 75 SA

SK 471 75 SA

Extruded Heatsink

Fischer Elektronik

1,000

-

SK 471 Bulk Active Board Level, Extrusion - - Rectangular 2.953" (75.00mm) 1.378" (35.00mm) - 0.236" (6.00mm) 6.06W @ 80°C 4.09°C/W 13.2°C/W Aluminum Black Anodized
SK 496 100 AL

SK 496 100 AL

Extruded Heatsink

Fischer Elektronik

1,000

-

SK 496 Bulk Active Board Level, Extrusion - - Rectangular 3.937" (100.00mm) 0.394" (10.00mm) - 0.236" (6.00mm) 2.55W @ 80°C 8.68°C/W 31.36°C/W Aluminum -
SK 514 25 AL

SK 514 25 AL

Extruded Heatsink for lock-in re

Fischer Elektronik

1,000

-

SK 514 Bulk Active Board Level, Extrusion - - Rectangular 0.984" (25.00mm) 1.181" (30.00mm) - 2.047" (52.00mm) 25.48W @ 80°C 0.87°C/W 3.14°C/W Aluminum -
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