| Allicdata Part #: | 345-1463-ND |
| Manufacturer Part#: |
122254 |
| Price: | $ 60.07 |
| Product Category: | Fans, Thermal Management |
| Manufacturer: | Wakefield-Vette |
| Short Description: | HEATSINK 19671 PROFILE 12" |
| More Detail: | Heat Sink Power Modules Aluminum Top Mount, Extru... |
| DataSheet: | 122254 Datasheet/PDF |
| Quantity: | 11 |
| 1 +: | $ 54.60210 |
| 10 +: | $ 51.18690 |
| 25 +: | $ 47.77460 |
| 50 +: | $ 46.06850 |
| 100 +: | $ 44.36220 |
| Series: | -- |
| Part Status: | Active |
| Type: | Top Mount, Extrusion |
| Package Cooled: | Power Modules |
| Attachment Method: | Adhesive |
| Shape: | Rectangular, Fins |
| Length: | 12.000" (304.80mm) |
| Width: | 5.324" (135.23mm) |
| Diameter: | -- |
| Height Off Base (Height of Fin): | 1.630" (41.40mm) |
| Power Dissipation @ Temperature Rise: | -- |
| Thermal Resistance @ Forced Air Flow: | -- |
| Thermal Resistance @ Natural: | -- |
| Material: | Aluminum |
| Material Finish: | Unfinished |
Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com
.Thermal - Heat Sinks are essential components in a wide variety of applications. They absorb and dissipate heat produced by electronic components, allowing systems to function reliably and providing an extended lifespan. The 122254 thermal heat sink is a popular choice due to its lightweight, low-cost structure and the ability to be customized for an array of applications.
The basic structure of a thermal-heat sink consists of heat-conductive metal with a series of fins to increase the surface area in contact with the source of heat. The finned shape also facilitates air flow, enabling the heat-sink to dissipate the heat more efficiently. The size of the thermal-heat sink is based on the wattage of the source, the thermal resistance required, size restrictions of the system, and the ambient air temperature. As the environment becomes hotter, the dimensions of the heat sink must increase to dissipate the heat.
Heat-sinks also house fan modules, which further reduce surface temperature. Fan modules pull hot air away from the heat source and dissipate it through the heat-sink. Adding one or more fans to a heat-sink system is essential for operating in a hotter environment. Heat sinks can be configured with as many fans as needed. Much like size, the number of fans required is based on the heat source and the ambient air temperature.
Manufactured from Aluminum, the 122254 thermal heat-sink is the go-to choice for many applications, ranging from consumer electronics to industrial systems. The aluminum construction offers enhanced heat dissipation while its lightweight and compact design make it useful in compact systems. Another benefit of the 122254 thermal heat-sink is that it can easily be customized with additional fins or fans to meet the needs of specific applications.
To understand the working principle of the 122254 thermal heat-sink, it is important to first understand the basics of heat transfer. Heat will always move from a hot environment to a cooler one and the 122254 thermal heat-sink works on this principle. Heat is absorbed from the source and is dissipated to the environment through the heat-sink fins or through the fan module. Since the heat-sink is made from metal, it has excellent heat dissipation properties.
The 122254 thermal heat-sink is used in countless applications due to its capable performance and competitive price. From small consumer electronics to larger industrial applications, the 122254 thermal heat-sink is designed to dissipate heat efficiently regardless of the environment. The ability to add or remove fins or fans combined with various size options make the 122254 thermal heat-sink a versatile choice.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
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| TES 2-1222H | Traco Power ... | 8.25 $ | 1000 | DC DC CONVERTER +/-12V 2W... |
| D-181-1222-90/9CS403 | TE Connectiv... | 3.09 $ | 1000 | SOLDERSLEEVE COAXWire to ... |
| TEL 15-1222 | Traco Power ... | 26.32 $ | 1000 | DC DC CONVERTER +/-12V 15... |
| 1222400000 | Weidmuller | 0.0 $ | 1000 | CONN HOOD TOP ENTRY SZ12 ... |
| 1222MA | APEM Inc. | 14.22 $ | 1000 | SWITCH PUSH SPST-NC 8A 12... |
| D-184-1222-90/9 | TE Connectiv... | 0.0 $ | 1000 | SHIELD TERMINATOR SOLDER ... |
| ALM-1222-BLKG | Broadcom Lim... | 0.0 $ | 1000 | IC AMP VERY LO NOISE 5X6M... |
| TEL 5-1222 | Traco Power ... | 13.94 $ | 1000 | DC DC CONVERTER +/-12VIso... |
| EKI-1222-CE | B&B Smar... | 248.79 $ | 1000 | GATEWAY MODBUS 2P RS-232/... |
| TX54AC00-1222 | TE Connectiv... | 42.56 $ | 1000 | CONN BACKSHELL ADPT SZ7-1... |
| TRN 1-1222 | Traco Power ... | 7.41 $ | 1000 | DC DC CONVERTER +/-12V 1.... |
| TMR 3-1222HI | Traco Power ... | 16.19 $ | 1000 | DC DC CONVERTER +/-12VIso... |
| 122264 | Wakefield-Ve... | 103.3 $ | 1000 | HEATSINK 19832 PROFILE 12... |
| TEC 3-1222 | Traco Power ... | 9.04 $ | 1000 | DC DC CONVERTER +/-12VIso... |
| ROB-12227 | SparkFun Ele... | 6.92 $ | 1000 | SERVO HUB TALL STD |
| 10131318-1222100LF | Amphenol FCI | 0.67 $ | 1000 | MINITEK PWR 4.2 HCC RA |
| TES 5-1222 | Traco Power ... | 22.09 $ | 1000 | DC DC CONVERTER +/-12V 5W... |
| 1222731-1 | TE Connectiv... | 9.04 $ | 1000 | CONN SMA RCPT STR 50 OHM ... |
| ALM-12224-TR1G | Broadcom Lim... | 0.0 $ | 1000 | IC SPDT SW LNA 2.40GHZ 24... |
| 12226-1150-00FR | 3M | 7.22 $ | 5594 | CONN SDR 26POS VERT RECEP... |
| 122264-1 | TE Connectiv... | 195.5 $ | 1000 | I/O CABLE ASSEMBLY |
| 10068597-12228LF | Amphenol FCI | 0.83 $ | 1000 | CONN SKT DIMM 240POS PCB2... |
| 122210 | Amphenol RF ... | 8.79 $ | 96 | CONN TNC JACK STR 50 OHM ... |
| TDR 2-1222SM | Traco Power ... | 16.12 $ | 1000 | DC DC CONVERTER +/-12V 2W... |
| 12226-5100-00FR | 3M | 4.59 $ | 1000 | 3M SHRUNK DELTA RIBBON (S... |
| 1222-4006 | Amphenol SV ... | 16.69 $ | 1000 | CONN SMP JACK R/A 50OHM S... |
| TMR 3-1222WI | Traco Power ... | 16.79 $ | 50 | DC DC CONVERTER +/-12VIso... |
| 122262 | Wakefield-Ve... | 67.92 $ | 1 | HEATSINK 19152 PROFILE 12... |
| TDR 2-1222 | Traco Power ... | 15.93 $ | 1000 | DC DC CONVERTER +/-12V 2W... |
| 1222800000 | Weidmuller | 0.0 $ | 1000 | CONN HOOD SIDE ENTRY SZ12... |
| 122274-1 | TE Connectiv... | 502.43 $ | 1000 | ANVIL |
| 10068597-12227LF | Amphenol FCI | 0.76 $ | 1000 | CONN SKT DIMM 240POS PCB2... |
| 10081530-12228LF | Amphenol FCI | 0.83 $ | 1000 | CONN SKT RDIMM 240POS PCB... |
| TES 2N-1222 | Traco Power ... | 16.09 $ | 1000 | DC DC CONVERTER +/-12VIso... |
| 1222-4005 | Amphenol SV ... | 24.26 $ | 11 | CONN SMP JACK R/A 50 OHM ... |
| 122286 | Amphenol RF ... | 4.91 $ | 1000 | CONN TNC PLUG R/A 50 OHM ... |
| 50-1222 | Pulsar | 6.47 $ | 8 | FOIL MTLC SILV CHROME TRF... |
| EKI-1222I-BE | B&B Smar... | 0.0 $ | 1000 | ROUTER 4G LTE NA 2G/3G FB |
| TDR 3-1222 | Traco Power ... | 19.11 $ | 1000 | DC DC CONVERTER +/-12V 3W... |
122254 Datasheet/PDF