BC557BTA General Purpose and Low VCE(sat) Transistors by ON Semiconductor
100 mA, 45 V, PNP Bipolar Juction Transistor
| Status: | Active |
|---|---|
| Series: | BC557B(LEGACY FAIRCHILD) |
| RoHS: | Compliant |
Where to Buy
Prices starting from US$0.0310
| Distributor | Stock | ||
|---|---|---|---|
|
Future Electronics
from US$0.0331
|
16,000
in stock
|
Buy Now |
|
element14
from US$0.10
|
73,025
in stock
|
Buy Now |
|
Newark Electronics
from US$0.07
|
71,951
in stock
|
Buy Now |
|
Farnell
from US$0.10
|
71,951
in stock
|
Buy Now |
|
RS
from US$0.0475
|
18,000
in stock
|
Buy Now |
|
Transfer Multisort Elektronik
from US$0.0451
|
1,460
in stock
|
Buy Now |
|
Avnet Silica
-
|
22,000
in stock
|
Buy Now |
|
EBV Elektronik
-
|
20,000
in stock
|
Buy Now |
|
Avnet America
from US$0.0310
|
-
|
Buy Now |
|
|
Avnet Asia
from US$0.08
|
-
|
Buy Now |
Features
| Pb-Free Package |
| Benefits |
|---|
| - |
| Applications |
|---|
| - |
| End Products |
|---|
| - |
Specifications
| Description | BC557B(LEGACY FAIRCHILD) |
|---|---|
| Compliance | Pb-free |
| Polarity | PNP |
| Type | General Purpose |
| VCE(sat) Max (V) | 0.65 |
| IC Cont. (A) | 0.1 |
| VCEO Min (V) | 45 |
| VCBO (V) | 50 |
| VEBO (V) | 5 |
| VBE(sat) (V) | 0.9 |
| VBE(on) (V) | 0.75 |
| hFE Min | 200 |
| hFE Max | 450 |
| fT Min (MHz) | 150 |
| PTM Max (W) | 0.5 |
| Package Type | TO-92-3 LF |
Alternative Descriptions
| TRANSISTOR, BIPOL, PNP, -45V, TO-92-3 | element14 |
| Bipolar (Bjt) Single Transistor, Pnp, -45 V, 150 Mhz, 500 Mw, -100 Ma, 200 Rohs Compliant: Yes |Onsemi BC557BTA | Newark Electronics |
| Transistor GP PNP 45V 0.1A TO92 | RS |
| BC557 Series 45 V 100 mA Through Hole PNP Epitaxial Transistor - TO-92 | Future Electronics |
| Transistor: PNP | Transfer Multisort Elektronik |
| Trans GP BJT PNP 45V 0.1A 3-Pin TO-92 Ammo | Avnet Silica |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a BC557BTA?
Additional datasheets, footprints and schematics for BC557BTA are listed on our Part Details page. You can also find images and similar parts to BC557BTA on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for BC557BTA on our Product Comparison page. Access via the 'View Pricing & Stock' button to view BC557BTA price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does BC557BTA fall under?
The BC557BTA is listed under Discrete & Power Modules > General Purpose and Low VCE(sat) Transistors.
Can I view similar or alternative parts?
You can view similar parts to BC557BTA when available in the General Purpose and Low VCE(sat) Transistors range under the specifications section at the bottom of the details page.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the BC557BTA you can contact the distributor directly for product support, shipping queries etc.
Is the BC557BTA RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by ON Semiconductor.
Which authorised distributors for BC557BTA have stock available?
Authorised distributors including element14, Newark Electronics, Farnell, RS and Future Electronics have stock available or on a lead time for BC557BTA.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for BC557BTA often in real-time on the comparison pages.
What if I can't find stock of BC557BTA?
You can fill out our help required form which you can use to request a quote for BC557BTA from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.