BC546BTF
Fairchild Semiconductors
Bipolar (BJT) Single Transistor NPN 65 V 300 MHz 500 mW 100 mA 200 ;RoHS Compliant: Yes
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | BC546BTFCT-ND | 13209 | $0.26 | $0.22 | $0.22 | $0.11 | $0.05 | $0.05 | |
| AVNET Asia Pacific | BC546BTF | 0 | 2000 | ||||||
| AVNET Europe | BC546BTF | 18000 | 2000 | * $0.00 | * $0.00 | * $0.00 | * $0.00 | * $0.00 | * $0.00 |
| AVNET Express | BC546BTF | 1006 | 1 | $0.27 | $0.17 | $0.12 | $0.10 | $0.10 | $0.10 |
| element14 APAC | BC546BTF | 2378 | 2000 | * $0.00 | * $0.00 | * $0.00 | * $0.00 | * $0.00 | * $0.05 |
| Farnell | BC546BTF | 2368 | 2000 | * $0.00 | * $0.00 | * $0.00 | * $0.00 | * $0.00 | * $0.06 |
| Mouser Electronics | 512-BC546BTF | 6370 | $0.39 | ||||||
| Newark | BC546BTF | 561 | 8000 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.06 |
BC548CTA
Fairchild Semiconductors
Bipolar (BJT) Single Transistor NPN 30 V 300 MHz 500 mW 100 mA 420 ;RoHS Compliant: Yes
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | BC548CTAFSCT-ND | 12287 | $0.24 | $0.20 | $0.20 | $0.10 | $0.05 | $0.05 | |
| AVNET Europe | BC548CTA | 2000 | 2000 | * $0.00 | * $0.00 | * $0.00 | * $0.00 | * $0.00 | * $0.00 |
| AVNET Express | BC548CTA | 20000 | 1 | $0.09 | $0.09 | $0.09 | $0.09 | $0.09 | $0.09 |
| element14 APAC | BC548CTA | 2370 | 5 | * $0.16 | * $0.16 | * $0.11 | * $0.05 | * $0.05 | |
| Farnell | BC548CTA | 2430 | 5 | * $0.15 | * $0.15 | * $0.10 | * $0.07 | * $0.07 | |
| Mouser Electronics | 512-BC548CTA | 8332 | 1 | $0.18 | $0.12 | $0.12 | $0.06 | $0.05 | $0.04 |
| Newark | BC548CTA | 20000 | 2000 | $0.05 | $0.05 | $0.05 | $0.05 | $0.05 | $0.05 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | FSB50550ASECT-ND | 722 | $9.19 | $8.30 | $8.30 | $6.88 | $6.88 | $6.88 | |
| AVNET Europe | FSB50550ASE | 53550 | 450 | * $0.00 | * $0.00 | * $0.00 | * $0.00 | * $0.00 | * $0.00 |
| AVNET Express | FSB50550ASE | 5400 | 450 | $5.65 | $5.22 | ||||
| Mouser Electronics | 512-FSB50550ASE | 449 | 1 | $9.56 | $6.88 | $6.87 | $5.43 | $5.43 | $5.43 |
| Newark | FSB50550ASE | 0 | 450 | $0.00 | $0.00 | $0.00 | $0.00 | $5.23 | $4.98 |
UC3844D
Fairchild Semiconductors
Boost, Buck, Buck-Boost, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 14-SOP
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 2156-UC3844D-FS-ND | 24694 | 477 | $0.63 | $0.63 | ||||
| Mouser Electronics | 512-UC3844D | 0 | $0.00 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | GBPC3506W-ND | 0 | $3.08 | $2.76 | $2.76 | $2.26 | $1.63 | $1.63 | |
| Future Electronics | GBPC3506W | 354 | 1 | $3.56 | $2.87 | $2.49 | $2.49 | $2.49 | |
| Mouser Electronics | 512-GBPC3506W | 230 | $2.69 | ||||||
| Newark | GBPC3506W | 197 | 1 | $4.83 | $4.01 | $3.97 | $3.95 | $3.95 | $3.95 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 6N137S-ND | 0 | $0.00 | $0.00 | |||||
| Mouser Electronics | 512-6N137S | 0 | $0.00 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 74AC32SJ-ND | 0 | $0.00 | $0.00 | $0.00 | $0.00 | |||
| Mouser Electronics | 512-74AC32SJ | 0 | 1 |
MMBT4401
Fairchild Semiconductors
$0.05
MMBT4401 Series 40 V CE Breakdown 0.6 A NPN General Purpose Amplifier - SOT-23
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | MMBT4401FSCT-ND | 97073 | $0.23 | $0.19 | $0.19 | $0.10 | $0.04 | $0.04 | |
| Future Electronics | MMBT4401 | 2967 | 1 | $0.05 | $0.05 | $0.05 | $0.05 | $0.04 | $0.04 |
| Mouser Electronics | 512-MMBT4401 | 28742 | $0.20 | $0.18 | $0.18 | $0.06 | $0.04 | $0.03 | |
| Newark | MMBT4401 | 54000 | 21000 | $0.00 | $0.00 | $0.00 | $0.00 | $0.09 | $0.09 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | BC548C-ND | 0 | $0.00 | ||||||
| Mouser Electronics | 512-BC548C | 0 | $0.00 |




