BC557B
Stock/Availability for: BC557B
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- Launched in 1997
Statistics
| 4,418,073 | Total Quantity | 402 | Line Items |
|---|---|---|---|
| 202 | Suppliers listing this part | 29 | Countries/regions where listing suppliers exist |
| 12/24/2025 | Most Recent Upload | ||
Total Quantity
4,418,073
Line Items
402
Suppliers listing this part
202
Countries/regions where listing suppliers exist
29
Most Recent Upload
12/24/2025
Sponsored Live Part Search
Part Number: BC557B
| Part Number | Country/Region | Suppliers | Line Items | Total Qty |
|---|---|---|---|---|
| BC557B | US | 44 | 68 | 1,505,950 |
| BC557B | GB | 26 | 51 | 270,351 |
| BC557B | DE | 23 | 62 | 307,364 |
| BC557B | CN | 23 | 24 | 513,730 |
| BC557B | FR | 10 | 32 | 123,049 |
| BC557B | IN | 8 | 46 | 182,813 |
| BC557B | TW | 8 | 8 | 118,953 |
| BC557B | ES | 7 | 31 | 119,115 |
| BC557B | IT | 6 | 12 | 290,918 |
| BC557B | PL | 5 | 8 | 141,889 |
| BC557B | NL | 5 | 7 | 2,246 |
| BC557B | KR | 5 | 6 | 178,245 |
| BC557B | CA | 4 | 6 | 18,948 |
| BC557B | SE | 3 | 10 | 25,146 |
| BC557B | DK | 3 | 5 | 8,259 |
| BC557B | IL | 3 | 4 | 64,051 |
| BC557B | HK | 3 | 3 | 14,000 |
| BC557B | JP | 3 | 3 | 9,360 |
| BC557B | CH | 2 | 3 | 75,738 |
| BC557B | TR | 2 | 2 | 424,250 |
| BC557B | HU | 1 | 2 | 6,175 |
| BC557B | CZ | 1 | 2 | 5,820 |
| BC557B | SK | 1 | 1 | 4,029 |
| BC557B | UA | 1 | 1 | 2,836 |
| BC557B | AT | 1 | 1 | 2,000 |
| BC557B | AE | 1 | 1 | 1,299 |
| BC557B | SG | 1 | 1 | 714 |
| BC557B | BE | 1 | 1 | 675 |
| BC557B | MX | 1 | 1 | 150 |
Other Parts
| Part Number Other Parts | Countries/Regions | Suppliers | Line Items | Total Qty |
|---|---|---|---|---|
| BC557BTA | 19 | 85 | 100 | 1,024,809 |
| BC557BRL1G | 12 | 53 | 61 | 840,583 |
| BC557BG | 12 | 48 | 49 | 219,391 |
| BC557BTF | 8 | 31 | 39 | 724,357 |
| BC557BZL1G | 12 | 26 | 33 | 729,609 |
| BC557BRL1 | 10 | 21 | 29 | 224,408 |
| BC557BBK | 8 | 15 | 18 | 160,077 |
| BC557B.112 | 7 | 11 | 12 | 37,219 |
| BC557BZL1 | 8 | 11 | 11 | 1,575,356 |
| BC557B126 | 8 | 8 | 9 | 29,321 |
Register Today
- Search 900 Billion+ Electronic Components
- 3,000+ Suppliers
- Launched in 1997
Possible Component Manufacturers*
Philips Semiconductors (NXP) (Next eXPerience)
NXP Semiconductors (Philips)
Amperex Electronics Corp (Philips)
Philips Lumileds Lighting Company (Lumileds)
Mullard Ltd (Philips)
Philsar (Conexant) (Synaptics)
* 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.
Page Created: 12/24/2025