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Height Off Base (Height of Fin) :
Power Dissipation @ Temperature Rise :
Thermal Resistance @ Forced Air Flow :
Thermal Resistance @ Natural :
7 products
IMAGE PART NO. PRICE QUANTITY STOCK MANUFACTURE DESCRIPTION Series Part Status Material Type Shape Length Width Diameter Package Cooled Attachment Method Height Off Base (Height of Fin) Power Dissipation @ Temperature Rise Thermal Resistance @ Forced Air Flow Thermal Resistance @ Natural Material Finish
657-20ABP
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RFQ
3,731
In-stock
Wakefield-Vette HEATSINK TO-220 W/PINS BLK 2" 657 Obsolete Aluminum Board Level, Vertical Rectangular, Fins 1.000" (25.40mm) 1.650" (41.91mm) - TO-218, TO-220, TO-247 Bolt On and PC Pin 2.000" (50.80mm) 6.0W @ 32°C 2.90°C/W @ 200 LFM 5.30°C/W Black Anodized
657-15ABPN
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RFQ
843
In-stock
Wakefield-Vette HEATSINK TO-220 W/PINS BLK 1.5" 657 Obsolete Aluminum Board Level, Vertical Rectangular, Fins 1.000" (25.40mm) 1.650" (41.91mm) - TO-218, TO-220, TO-247 Bolt On and PC Pin 1.500" (38.10mm) 6.0W @ 38°C 3.30°C/W @ 200 LFM 6.30°C/W Black Anodized
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Per Unit
$1.85
RFQ
3,524
In-stock
Wakefield-Vette HEATSINK TO-220 W/PINS BLK 1.5" 657 Active Aluminum Board Level, Vertical Rectangular, Fins 1.000" (25.40mm) 1.650" (41.91mm) - TO-218, TO-220, TO-247 Clip and PC Pin 1.500" (38.10mm) 6.0W @ 38°C 3.30°C/W @ 200 LFM - Black Anodized
657-15ABP
Per Unit
$1.36
RFQ
2,304
In-stock
Wakefield-Vette HEATSINK TO-220 W/PINS BLK 1.5" 657 Active Aluminum Board Level, Vertical Rectangular, Fins 1.000" (25.40mm) 1.650" (41.91mm) - TO-218, TO-220, TO-247 Bolt On and PC Pin 1.500" (38.10mm) 6.0W @ 38°C 3.30°C/W @ 200 LFM 6.30°C/W Black Anodized
657-15ABPE
Per Unit
$1.05
RFQ
3,321
In-stock
Wakefield-Vette HEATSINK TO-220 W/PINS BLK 1.5" 657 Active Aluminum Board Level, Vertical Rectangular, Fins 1.000" (25.40mm) 1.650" (41.91mm) - TO-218, TO-220, TO-247 Bolt On and PC Pin 1.500" (38.10mm) 6.0W @ 38°C 3.30°C/W @ 200 LFM 6.30°C/W Black Anodized
657-20ABPE
Per Unit
$1.65
RFQ
1,398
In-stock
Wakefield-Vette HEATSINK TO-220 W/PINS BLK 2" 657 Active Aluminum Board Level, Vertical Rectangular, Fins 1.000" (25.40mm) 1.650" (41.91mm) - TO-218, TO-220, TO-247 Bolt On and PC Pin 2.000" (50.80mm) 6.0W @ 32°C 2.90°C/W @ 200 LFM 5.30°C/W Black Anodized
657-15ABPEN
Per Unit
$1.36
RFQ
2,028
In-stock
Wakefield-Vette HEATSINK TO-220 W/PINS BLK 1.5" 657 Active Aluminum Board Level, Vertical Rectangular, Fins 1.000" (25.40mm) 1.650" (41.91mm) - TO-218, TO-220, TO-247 Bolt On and PC Pin 1.500" (38.10mm) 6.0W @ 38°C 3.30°C/W @ 200 LFM - Black Anodized
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