TFK643B

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Stock/Availability for: TFK643B

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Statistics

Total Quantity
1,799
Line Items
2
Suppliers listing this part
2
Countries/regions where listing suppliers exist
2
Most Recent Upload
1/6/2026

Sponsored Live Part Search

Part Number: TFK643B

Part Number Country/Region Suppliers Line Items Total Qty
TFK643B JP 1 1 1,640
TFK643B CN 1 1 159

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
TFK666BS 3 3 3 2,195
TFK651 2 2 3 35,544
TFK-622 1 1 2 60
TFK618 1 1 1 10,000
TFK6060B 1 1 1 500
TFK604 1 1 1 210
TFK639 1 1 1 100
TFK 604 (CNY 70) 1 1 1 48
TFK-622-TDDG-5250 1 1 1 40
TFK-617 1 1 1 40

Possible Component Manufacturers*

Temic Telefunken (MicroTune) (Temic - RF Technologies)
MicroTune (Zoran) (CSR) (Qualcomm)
Vishay Telefunken (Telefunken)
Telefunken Semiconductor

* This symbol ( ) will appear next to the manufacturer if a datasheet is available for the part. Registered members can click on the datasheet icon to locate the datasheet for the part.

Request a Free Trial Membership to contact suppliers for part number TFK643B

Page Created: 1/6/2026