# Heat Sink, TO-247, TO-264, 41 mm, 65.5 mm, 75 mm
**URL**: https://novapart.co/products/C60-075-AE/heat-sink-to-247-264-41-mm-655-75
**SKU**: C60-075-AE
**Manufacturer**: OHMITE
**Category**: Cooling & Thermal Management || Heat Sinks || Natural Convection Heat Sinks
**Price**: €8.6600
**Stock**: 10+
## Specifications
| Parameter | Value |
|---|---|
| Svhc | No SVHC (27-Jun-2024) |
| Product Range | 0 |
| Packages Cooled | TO-247, TO-264 |
| Heat Sink Material | Aluminium Alloy |
| Thermal Resistance | - |
| External Width - Metric | 0 |
| External Height - Metric | 0 |
| External Length - Metric | 75mm |
| External Width - Imperial | 0 |
| External Diameter - Metric | - |
| External Height - Imperial | 0 |
| External Length - Imperial | 2.95" |
| External Diameter - Imperial | - |
## Datasheet
📄 [Download PDF](https://novapart.co/datasheet/farnell:4037061/)
## **B60/C60 Series**
## **Heat Sink System**
Ohmite introduces the powerful B60/ C60 series heatsink with cam clip (Pat. Pending) or custom mounting. This series offers flexible, high performance and compact heat sink with exchangeable cam clip system for TO-247 and TO-264 devices. The built in lip is provided for mounting ease. The optional B series can be tapped for popular Ohmite resistors or other devices. These powerful heat sinks can be thru-hole soldered as a single or dual unit. The dual unit can be mated to a 60mm fan for greater thermal performance. It is the ideal type of heat sink for high power density and small size (3U or 4U) electronic packaging with forced convection.
~~a~~ ~~**S e r i e S S P e C i F i C at i O N S**~~ **Heatsink Surface Area Weight Length L Part Number (in[2] / mm[2] ) (oz / g) (mm)** _consult factory for alternate lengths and_ C60-075-VE 177 / 114,300 5.7 / 163 75 _clip combinations_ C60-075-AE B60-075-VE 177 / 114,300 5.7 / 163 75 B60-075-AE
## ~~P~~ ~~**C h a r a C t e r i S t i C S** e~~
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Heat Sink Aluminum Alloy 6063-T5 or Equivalent with either degreased or black Heat Dissipation
anodized finish.
2
Spring Clip Music Wire, Per ASTM A228 with bright nickel plating
Solder Foot Cold-rolled Steel, Per ASTM A-366 with pure tin over copper strike.
NT RoHS compliant. 1.5 4 devices
a ee
Fan 60mm fan with 4 self-tapping M3.5 screws
a 1
Interface Thermal For improvement, use thermal joint compound, 0.005 Grafoil (TGon
Resistance 800 by Laird), or phase change material (Hi-Flow by Bergquist) pS 2 devices |
Insulator (Optional) Sil-Pad 900-S, K6 800-S and K10 by Bergquist
0.5
0 es
20 30 40 50
Fan Flow Rate (cfm)
C/watts)
Ambient per Device (
Thermal Resistance from Case to
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(continued)
**166** 1-866-9-OHMITE • Int’l 1-847-258-0300 • Fax 1-847-574-7522 • www.ohmite.com • info@ohmite.com
## **B60/C60 Series Heat Sink System**
## ~~**d i m e N S i O N S**~~
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2.53" 2.58"
2x 0.079" (64.2mm) (65.5mm) 2.48"
(2mm) 2.07" 0.079" (63mm)
(52.7mm)
(2mm) 1.19"*
(30.2mm)
2.79" 2.95"
(71.0mm) 75.0mm
B60 C60 2.95" (75.0mm)
2.63"
(66.7mm)
2.78" REF
(70.7mm) 2.74" REF
(69.5mm)
0.31"
0.12"
(3mm) (8mm) 1 .97"*
(50mm)
0.12"
0.049" (3mm)
(1.25mm)
1.61" 0 .17"
(4.3mm) 0.17" (41mm) (4.3mm) 1.61
(41mm)
0.080" 1.97"
(2.03mm) (50mm) 0.08"
0.32" (2mm)
(8.1mm)
0.47"
(12mm)
"W" 6x ø
Clip Dimensions T247 0.63" (16.1mm) 0.07" pth
T264 0.80" (20.2mm) (1.8mm)
0.43" W +0.12"
NOTE: Due to pos- (11mm) (+3.0mm)
sible screw torquing W L LAND
on long extrusions, (0.16mm) L – 0.16" PATTERN Y
Customer should
check for coplanarity (19.8mm) 0.78"
X
prior to final assem- 1.39" REF
bly or soldering. (35.3mm)
2x 0.08" 2x ø 0.18"
(2.0mm) 0.11" pth (4.06mm)
(2.8mm)
(3.9mm) 0.16"
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## ~~**h O w t O O r d e r**~~
## **Heatsink**
**Clip**
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RoHS compliant
C L A - T 2 4 7 - 2 1 E
C 6 0 X X - 0 5 8 - A E
Clip series Device type Standard RoHS
Series Hole Length Finish T247 = TO-247 configuration compliant
B = without lip pattern (mm) A = black anodized T264 = TO-264
C = with lip (optional) V = degreased
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1-866-9-OHMITE • Int’l 1-847-258-0300 • Fax 1-847-574-7522 • www.ohmite.com • info@ohmite.com
**167**
## Links
- [View this product on Novapart](https://novapart.co/products/C60-075-AE/heat-sink-to-247-264-41-mm-655-75)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/ohmite/c60-075-ae/heat-sink-aluminium-75x41x65-5mm/dp/4037061)
---
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