BLF521

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Stock/Availability for: BLF521

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Statistics

Total Quantity
83,653
Line Items
25
Suppliers listing this part
23
Countries/regions where listing suppliers exist
8
Most Recent Upload
11/6/2025

Sponsored Live Part Search

Part Number: BLF521

Part Number Country/Region Suppliers Line Items Total Qty
BLF521 CN 7 7 53,404
BLF521 US 6 7 1,894
BLF521 HK 3 3 9,352
BLF521 TW 2 2 3,118
BLF521 GB 2 2 16
BLF521 IN 1 2 15,068
BLF521 JP 1 1 800
BLF521 CO 1 1 1

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
BLF574 8 52 53 403,378
BLF578 8 30 33 62,225
BLF571 7 30 30 121,184
BLF578XR 7 29 31 119,820
BLF548 9 23 23 94,090
BLF544 9 20 21 62,699
BLF574112 7 17 20 40,555
BLF571112 7 17 18 38,350
BLF522 4 4 4 10,747
BLF521,112 2 4 4 1,648

Possible Component Manufacturers*

Philips Semiconductors (NXP) (Next eXPerience)
NXP Semiconductors (Philips)
WeEn
ST-NXP Wireless
NXP (Freescale - Timing)
Freescale - Timing (Integrated Device Technology) (IDT)

* 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.

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Page Created: 11/6/2025