641A

Mfr. #:: 641A
Manufacturer:: Wakefield-Vette
Description:: Heat Sinks Maximum Performance Natural Convection Heatsink for all Metal-Case Semiconductors for TO-3, 25.4mm Height
Lifecycle:: New from this manufacturer.
Datasheet:: 641A Datasheet
Delivery:: DHL FedEx Ups TNT EMS
Payment:: T/T Paypal Visa MoneyGram Western Union
HTML Datasheet:: 641A Datasheet
ECAD Model:

Product Attribute
Attribute Value

Manufacturer:: Wakefield-Vette

Product Category:: Heat Sinks

RoHS:: Y

Product:: Heat Sinks

Mounting Style:: Through Hole

Heatsink Material:: Aluminum

Fin Style:: Rectangular, Fin

Length:: 76.2 mm

Width:: 104.77 mm

Height:: 25.4 mm

Designed for:: TO-3

Color:: Black

Series:: 641

Type:: Board Level

Brand:: Wakefield-Vette

Product Type:: Heat Sinks

Factory Pack Quantity:: 30

Subcategory:: Heat Sinks

Unit Weight:: 5 oz

Tags: 641

Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: info@omo-ic.com

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

641A Description

***ied Electronics & Automation: Max Performance Natural Convection HeatSink for Metal Case Semiconductors T03

***ical: Heat Sink Passive TO-3 Aluminum Alloy 0.9°C/W Black Anodized

***ser: Heatsink TO-3 H/D HORZ MNT

***ter Electronics: Max Performance Natural Convection Heat Sink

***i-Key: HEATSINK TO-3 PWR HORZ MT BLK

***: HEAT SINK TO-3 H/D HORZ MNT

***nell: HEAT SINK; Thermal Resistance:2.4°C/W; Packages Cooled:TO-3; External Width - Metric:104.8mm; External Height - Metric:25.4mm; External Length - Metric:76.2mm; External Diameter - Metric:-; Heat Sink Material:Aluminium; Colour:Black

***ark: HEAT SINK; Thermal Resistance:2.4�C/W; Packages Cooled:TO-3; External Width - Metric:104.8mm; External Height - Metric:25.4mm; External Length - Metric:76.2mm; External Diameter - Metric:-; Heat Sink Material:Aluminium; Colour:Black RoHS Compliant: Yes

***ment14 APAC: Prices include import duty and tax. HEAT SINK; Thermal Resistance:2.4°C/W; Packages Cooled:TO-3; External Width - Metric:104.8mm; External Height - Metric:25.4mm; External Length - Metric:76.2mm; External Diameter - Metric:-; Heat Sink Material:Aluminium; Colour:Black

Market price

Part #	Mfg.	Description	Stock	Price
641A DISTI # 33953997	Wakefield-Vette	641A	232	30:$8.9929 10:$9.4700 7:$9.9673
641A DISTI # 27499221	Wakefield-Vette	Heat Sink Passive TO-3 Aluminum Alloy 0.9°C/W Black Anodized	64	10:$6.3375
B59641A0095A062 DISTI # 495-4304-1-ND	TDK Epcos	THERMISTOR PTC 470 OHM 50% 0603 Min Qty: 1 Container: Cut Tape (CT)	25029In Stock	1000:$0.2021 500:$0.2310 100:$0.2657 50:$0.3118 25:$0.3752 10:$0.4270 5:$0.4900 1:$0.5200
B59641A0095A062 DISTI # 495-4304-6-ND	TDK Epcos	THERMISTOR PTC 470 OHM 50% 0603 Min Qty: 1 Container: Digi-Reel®	25029In Stock	1000:$0.2021 500:$0.2310 100:$0.2657 50:$0.3118 25:$0.3752 10:$0.4270 5:$0.4900 1:$0.5200
B59641A0095A062 DISTI # 495-4304-2-ND	TDK Epcos	THERMISTOR PTC 470 OHM 50% 0603 Min Qty: 4000 Container: Tape & Reel (TR)	20000In Stock	28000:$0.1444 20000:$0.1486 12000:$0.1507 8000:$0.1522 4000:$0.1759
B59641A0105A062 DISTI # 495-4305-1-ND	TDK Epcos	THERMISTOR PTC 470 OHM 50% 0603 Min Qty: 1 Container: Cut Tape (CT)	14940In Stock	1000:$0.2021 500:$0.2310 100:$0.2657 50:$0.3118 25:$0.3752 10:$0.4270 5:$0.4900 1:$0.5200
B59641A0105A062 DISTI # 495-4305-6-ND	TDK Epcos	THERMISTOR PTC 470 OHM 50% 0603 Min Qty: 1 Container: Digi-Reel®	14940In Stock	1000:$0.2021 500:$0.2310 100:$0.2657 50:$0.3118 25:$0.3752 10:$0.4270 5:$0.4900 1:$0.5200
B59641A0105A062 DISTI # 495-4305-2-ND	TDK Epcos	THERMISTOR PTC 470 OHM 50% 0603 Min Qty: 4000 Container: Tape & Reel (TR)	12000In Stock	28000:$0.1444 20000:$0.1486 12000:$0.1507 8000:$0.1522 4000:$0.1759
AD8641AKSZ-REEL7 DISTI # AD8641AKSZ-REEL7CT-ND	Analog Devices Inc	IC OPAMP JFET 1 CIRCUIT SC70-5 Min Qty: 1 Container: Cut Tape (CT)	7566In Stock	1000:$1.8458 500:$2.1885 250:$2.4390 100:$2.5709 25:$2.9664 10:$3.1380 1:$3.4900
AD8641AKSZ-REEL7 DISTI # AD8641AKSZ-REEL7DKR-ND	Analog Devices Inc	IC OPAMP JFET 1 CIRCUIT SC70-5 Min Qty: 1 Container: Digi-Reel®	7566In Stock	1000:$1.8458 500:$2.1885 250:$2.4390 100:$2.5709 25:$2.9664 10:$3.1380 1:$3.4900
OPA1641AIDR DISTI # 296-48624-1-ND	Texas Instruments	IC AUDIO 1 CIRCUIT 8SOIC Min Qty: 1 Container: Cut Tape (CT)	6637In Stock	1000:$0.8364 500:$1.0094 100:$1.2286 10:$1.5290 1:$1.7000
OPA1641AIDR DISTI # 296-48624-6-ND	Texas Instruments	IC AUDIO 1 CIRCUIT 8SOIC Min Qty: 1 Container: Digi-Reel®	6637In Stock	1000:$0.8364 500:$1.0094 100:$1.2286 10:$1.5290 1:$1.7000
OPA1641AIDR DISTI # 296-48624-2-ND	Texas Instruments	IC AUDIO 1 CIRCUIT 8SOIC Min Qty: 2500 Container: Tape & Reel (TR)	5000In Stock	12500:$0.7000 5000:$0.7280 2500:$0.7560
1641A DISTI # 36-1641A-ND	Keystone Electronics Corp	CONN PIN RCPT .065-.082 SOLDER Min Qty: 1 Container: Bulk	4354In Stock	5000:$0.9310 2500:$1.0500 1000:$1.1700 250:$1.3300 50:$1.5400 10:$1.7150 1:$1.8900
AT25DF641A-SH-T DISTI # 1265-1180-1-ND	Adesto Technologies Corporation	IC FLASH 64M SPI 100MHZ 8SOIC Min Qty: 1 Container: Cut Tape (CT)	3487In Stock	1000:$3.6229 500:$3.8106 250:$3.9563 100:$3.9711 50:$4.4280 25:$4.4528 10:$4.5510 1:$5.0200
AD8641AKSZ-REEL7 DISTI # AD8641AKSZ-REEL7TR-ND	Analog Devices Inc	IC OPAMP JFET 1 CIRCUIT SC70-5 Min Qty: 3000 Container: Tape & Reel (TR)	3000In Stock	3000:$1.7920
AT25DF641A-SH-T DISTI # 1265-1180-2-ND	Adesto Technologies Corporation	IC FLASH 64M SPI 100MHZ 8SOIC Min Qty: 2000 Container: Tape & Reel (TR)	2000In Stock	2000:$3.2657
OPA1641AID DISTI # OPA1641AID	Texas Instruments	OP Amp Single GP R-R O/P ±18V/36V 8-Pin SOIC (Alt: OPA1641AID) Min Qty: 75	Europe - 140	750:€1.3897 450:€1.4787 300:€1.5678 150:€1.6569 75:€1.7816
MAX641ACSA+ DISTI # MAX641ACSA+	Maxim Integrated Products	Conv DC-DC Single Step Up 1.5V to 16.5V 8-Pin SOIC N (Alt: MAX641ACSA+) Min Qty: 1	Europe - 65	1000:€3.3467 500:€3.5301 100:€3.7134 50:€3.8968 25:€4.0802 10:€4.2636 1:€4.5845
1N5641AJANTX DISTI # JANTX1N5641A	Sensitron Semiconductors	TVS Single Uni-Directional 18.8V 1500W 2-Pin - Bulk (Alt: JANTX1N5641A) RoHS: Not Compliant Min Qty: 100 Container: Bulk	Americas - 350	1000:$73.4940 500:$75.3087 202:$77.2151 102:$79.2207 100:$80.2631
B59641A85A62 DISTI # B59641A 85A 62	TDK Corporation of America	Thermistor PTC 470Ohm 50% 2-Pin 0603 Cardboard T/R (Alt: B59641A 85A 62) RoHS: Compliant Min Qty: 4000 Container: Tape and Reel	Asia - 20000
9DBV0641AKLF DISTI # 9DBV0641AKLF	Integrated Device Technology Inc	6-output 1.8 V PCIe Gen1-2-3 Fanout Buffer with Zo=100 ohms - Trays (Alt: 9DBV0641AKLF) RoHS: Compliant Min Qty: 490 Container: Tray	Americas - 224	1470:$1.5900 2450:$1.5900 4900:$1.5900 490:$1.6900 980:$1.6900
SN74ALS641AN DISTI # SN74ALS641AN	Texas Instruments	Bus XCVR Single 8-CH Open Collector 20-Pin PDIP Tube (Alt: SN74ALS641AN) Min Qty: 20 Container: Tube	Europe - 40	200:€2.3583 120:€2.5095 80:€2.6606 40:€2.8118 20:€3.0235
MAX6641AUB90+ DISTI # MAX6641AUB90+	Maxim Integrated Products	Temp Sensor Digital Serial (2-Wire) 10-Pin uMAX Tube - Rail/Tube (Alt: MAX6641AUB90+) RoHS: Compliant Min Qty: 50 Container: Tube	Americas - 703	500:$1.4140 250:$1.4397 102:$1.4960 52:$1.5353 50:$1.5678
B59641A135A62 DISTI # B59641A135A62	TDK Corporation of America	Thermistor PTC 470Ohm 50% 2-Pin 0603 Cardboard T/R - Tape and Reel (Alt: B59641A135A62) RoHS: Not Compliant Min Qty: 4000 Container: Reel	Americas - 4000
9FGV0641AKILF DISTI # 9FGV0641AKILF	Integrated Device Technology Inc	6-output 1.8 V PCIe Gen1-2-3 Clock Generator with Zo=100 ohms - Trays (Alt: 9FGV0641AKILF) RoHS: Compliant Min Qty: 490 Container: Tray	Americas - 8	4900:$1.6900 1470:$1.7900 2450:$1.7900 490:$1.8900 980:$1.8900
B59641A105A62 DISTI # B59641A0105A062	TDK Corporation of America	Thermistor PTC 470Ohm 50% 2-Pin 0603 Cardboard T/R - Tape and Reel (Alt: B59641A0105A062) RoHS: Compliant Min Qty: 4000 Container: Reel	Americas - 192000	40000:$0.1199 24000:$0.1229 16000:$0.1409 8000:$0.1469 4000:$0.1529
SN74ALS641ADW DISTI # SN74ALS641ADW	Texas Instruments	Bus XCVR Single 8-CH Open Collector 20-Pin SOIC Tube (Alt: SN74ALS641ADW) Min Qty: 25 Container: Tube	Europe - 750	250:€2.5733 150:€2.7383 100:€2.9032 50:€3.0682 25:€3.2991
SN74ALS641A-1DW DISTI # SN74ALS641A-1DW	Texas Instruments	Bus XCVR Single 8-CH Open Collector 20-Pin SOIC Tube (Alt: SN74ALS641A-1DW) Min Qty: 25 Container: Tube	Europe - 200	250:€2.5947 150:€2.7610 100:€2.9273 50:€3.0936 25:€3.3265
AT25DF641A-SH-B DISTI # AT25DF641A-SH-B	Adesto Technologies Corporation	Flash Serial-SPI 3.3V 64Mbit 8M x 8bit 5ns 8-Pin SOIC EIAJ Tube (Alt: AT25DF641A-SH-B) Min Qty: 1 Container: Tube	Europe - 1610	1000:€2.5495 500:€2.6892 100:€2.8289 50:€2.9686 25:€3.1083 10:€3.2480 1:€3.4924
TMS320DM641AZNZ6 DISTI # TMS320DM641AZNZ6	Texas Instruments	DSP Fixed-Point 32-Bit 600MHz 4800MIPS 548-Pin FCBGA (Alt: TMS320DM641AZNZ6) Min Qty: 40	Europe - 20	400:€43.5714 240:€46.3644 160:€49.1575 80:€51.9505 40:€55.8608
T510X337K010CH641A DISTI # T510X337K010CH641A	KEMET Corporation	Cap Tant Solid 330uF 10V 10% 7343 SMD T/R - Tape and Reel (Alt: T510X337K010CH641A) RoHS: Not Compliant Min Qty: 20 Container: Reel	Americas - 1365
DTS3641A230LG DISTI # 51R2980	Hammond Manufacturing	air conditioner RoHS: Not Compliant	0	1:$5,978.4500
E3641A CAL DISTI # 12AC5790	Agilent Technologies Inc	CAL POWER SUPPLY, PROG, 0.8A, 60V, 30W,Power Supply Output Type:Programmable,No. of Outputs:1 Output,Output Voltage Min:0V,Output Voltage Max:60V,Output Current Min:500mA,Output Current Max:800mA,Power Rating:30W,Plug Type:- RoHS Compliant: Yes RoHS: Compliant	6	1:$1,097.0000
E36D251LPN641AAB7N DISTI # 41Y5242	United Chemi-Con Inc	ELECTROLYTIC CAP 640MF RoHS: Not Compliant	0
D3V-164-1A5 DISTI # 82T9182	OMRON Corporation	Microswitch, SPDT, Simulated Roller Lever, Solder, 16 A, 250 V RoHS Compliant: Yes RoHS: Compliant	98	500:$1.5900 250:$1.6900 100:$2.1200 50:$2.2200 25:$2.3100 10:$2.4000 1:$2.4900
SP641ADJFRMASSY DISTI # 76H0121	Thomas & Betts	FLR BX STL 3INX4.5IN RoHS: Not Compliant	0	100:$180.7100 50:$189.1400 25:$196.3700 10:$203.6000 1:$219.2600
T493D336M035CH641A DISTI # 93AC3212	KEMET Corporation	33.0UF 35.0V RoHS: Not Compliant	0	500:$40.0800 200:$40.7600 1:$42.1000
4641A22UU DISTI # 27C7511	APEM Inc	SWITCH, TOGGLE, DPST, 6A, 250V,Switch Operation:On-Off,Contact Configuration:DPST,Illumination:Non Illuminated,Product Range:4600 Series,Contact Current Max:6A,Switch Mounting:-,Contact Voltage AC Nom:250V RoHS Compliant: Yes RoHS: Compliant	3	25:$6.7400 10:$6.9500 1:$7.1700
41A216641ABP90 DISTI # 10R4742	ITT Interconnect Solutions	KPSE06F16-26SWA206F187 RoHS: Not Compliant	0	100:$68.6600 50:$70.0200 25:$74.0300 10:$77.3800 5:$86.7500 1:$90.9200
MC06641A DISTI # 61AC9771	Simpson Electric	SCALE ONLY FOR MODEL 1227, RANGE 0-1 MADC, SCALE 10.1-10.5 MR/H RoHS: Not Compliant	0	1:$2.8000
AT25DF641A-MH-Y DISTI # 78AC6045	Adesto Technologies Corporation	FLASH MEMORY, 64MBIT, -40 TO 85DEG C,Flash Memory Type:Serial NOR,Memory Size:64Mbit,Flash Memory Configuration:-,IC Interface Type:SPI,Memory Case Style:UDFN,No. of Pins:8Pins,Clock Frequency:100MHz,Access Time:-,Supply RoHS Compliant: Yes RoHS: Compliant	770	500:$3.2700 250:$3.4900 100:$3.5100 50:$3.9100 25:$3.9600 10:$4.0100 1:$4.3900

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	Mfr.#: 1N4006-T OMO.#: OMO-1N4006-T	Rectifiers 1.0A 800V
	Mfr.#: 504222B00000G OMO.#: OMO-504222B00000G	Heat Sinks Channel Style Stamped Heatsink for TO-220, Economy, Narrow Base, Low Profile, Horizontal Mounting, 6.4 n Thermal Resistance
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641A

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes