BC557B Bipolar transistors by Nexperia
| Status: | Withdrawn |
|---|---|
| Series: | - |
| RoHS: | Unknown |
Where to Buy
Prices starting from US$0.0113
| Distributor | Stock | ||
|---|---|---|---|
|
Farnell
from US$0.0315
|
11,096
in stock
|
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|
Micros
from US$0.0123
|
36,770
in stock
|
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|
element14
from US$0.0316
|
22,054
in stock
|
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|
Transfer Multisort Elektronik
from US$0.0434
|
20,634
in stock
|
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|
Newark Electronics
from US$0.0240
|
15,695
in stock
|
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|
Schukat Electronic
from US$0.0162
|
10,000
in stock
|
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|
SOS electronic
from US$0.0113
|
4,000
in stock
|
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|
Rapid Electronics
from US$0.07
|
3,915
in stock
|
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|
Distrelec
from US$0.06
|
3,665
in stock
|
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|
Conrad
from US$0.08
|
3,352
in stock
|
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|
Rutronik
from US$0.0145
|
-
|
Buy Now |
BC557B Transistors by Multicomp
TRANSISTOR PNP 45V 100MA TO-92
| Status: | Unknown |
|---|---|
| Series: | - |
| RoHS: | Unknown |
Specifications
| Transistor Polarity | PNP |
|---|---|
| Collector Emitter Voltage V(br)ceo | 45V |
| Transition Frequency ft | 150MHz |
| Power Dissipation Pd | 625mW |
| DC Collector Current | 100mA |
| DC Current Gain hFE | 200hFE |
| Transistor Case Style | TO-92 |
| No. of Pins | 3Pins |
| Operating Temperature Max | 150°C |
| Product Range | - |
| Automotive Qualification Standard | - |
| MSL | - |
| SVHC | No SVHC (15-Jan-2019) |
| Collector Emitter Saturation Voltage Vce(on) | 650mV |
| Continuous Collector Current Ic Max | 100mA |
| Current Ic Continuous a Max | 100mA |
| Current Ic hFE | 2mA |
| Gain Bandwidth ft Min | 75MHz |
| Gain Bandwidth ft Typ | 150MHz |
| Hfe Min | 75 |
| No. of Transistors | 1 |
| Operating Temperature Min | -65°C |
| Operating Temperature Range | -65°C to +150°C |
| Pin Configuration | d |
| Power Dissipation Ptot Max | 625mW |
| Termination Type | Through Hole |
| Voltage Vcbo | 50V |
BC557B Transistors by Multicomp Pro
TRANS, PNP, 45V, 100MA, 150DEG C, 625MW
| Status: | Unknown |
|---|---|
| Series: | - |
| RoHS: | Compliant |
Specifications
| Transistor Polarity | PNP |
|---|---|
| Collector Emitter Voltage V(br)ceo | 45V |
| DC Collector Current | 100mA |
| Power Dissipation Pd | 625mW |
| Transistor Mounting | Through Hole |
| No. of Pins | 3Pins |
| RoHS Compliant | Yes |
Alternative Descriptions
| TRANSISTOR, PNP,45V, 100MA, TO-92 | element14 |
| Trans, Pnp, 45V, 100Ma, 150Deg C, 625Mw | Newark Electronics |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a BC557B?
Additional datasheets, footprints and schematics for BC557B are listed on our Part Details page. You can also find images and similar parts to BC557B on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for BC557B on our Product Comparison page. Access via the 'View Pricing & Stock' button to view BC557B price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does BC557B fall under?
The BC557B is listed under Nexperia product taxonomy > Bipolar transistors > General purpose and low VCEsat bipolar transistors > Single bipolar transistors > Single bipolar transistors ?ä? 100 V.
Can I view similar or alternative parts?
You can view similar parts to BC557B when available in the Single bipolar transistors ?ä? 100 V 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 BC557B you can contact the distributor directly for product support, shipping queries etc.
Is the BC557B RoHS compliant?
This part has not been flagged as RoHS Compliant.
Which authorised distributors for BC557B have stock available?
Authorised distributors including Micros, element14, Transfer Multisort Elektronik, Newark Electronics and Farnell have stock available or on a lead time for BC557B.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for BC557B often in real-time on the comparison pages.
What if I can't find stock of BC557B?
You can fill out our help required form which you can use to request a quote for BC557B 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.