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For Reference Only
| Part Number | BC557BU |
| OEMstron Part # | BC557BU |
| Manufacturer | ON Semiconductor |
| Category | Semiconductors › Transistors › Bipolar (BJT) - Single |
| Description | TRANS PNP 45V 0.1A TO-92 |
| Lifecycle | Obsolete |
| RoHS | No RoHS Information |
| EDA/CAD Models | BC557BU PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | May 5 - May 10 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
BC557BU Specifications
| Part Number | BC557BU | |
| Brand | ON Semiconductor | |
| Lifecycle | Obsolete | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Transistors | |
| Subcategory | Bipolar (BJT) - Single | |
| Manufacturer | ON Semiconductor | |
| Series | - | |
| Transistor Type | PNP | |
| Current - Collector (Ic) (Max) | 100mA | |
| Voltage - Collector Emitter Breakdown (Max) | 45V | |
| Vce Saturation (Max) @ Ib, Ic | 650mV @ 5mA, 100mA | |
| Current - Collector Cutoff (Max) | 15nA (ICBO) | |
| DC Current Gain (hFE) (Min) @ Ic, Vce | 110 @ 2mA, 5V | |
| Power - Max | 500mW | |
| Frequency - Transition | 150MHz | |
| Operating Temperature | 150°C (TJ) | |
| Mounting Type | Through Hole | |
| Package / Case | TO-226-3, TO-92-3 (TO-226AA) | |
| Supplier Device Package | TO-92-3 |
BC557BU Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
BC557BU D# BC557BU Rochester Electronics LLC |
Bipolar (BJT) Transistor PNP 45V 100mA 150MHz 500mW Through Hole TO-92-3 - Bulk (Alt: BC557BU) RoHS: Compliant
|
Americas - 0 |
| Part Number | Description | Stock |
|
BC557BU Fairchild Semiconductor Corporation |
N/A 100 mA, 45 V, PNP, Si, SMALL SIGNAL TRANSISTOR, TO-92 LEAD FREE, TO-92, 3 PIN |
88536 |
| Part Number | Description | Stock |
|
BC557BU D# BC557BU-ND ON Semiconductor |
TRANS PNP 45V 0.1A TO-92 |
Limited Supply - Call |
| Part Number | Description | Stock |
|
BC557BU Fairchild Semiconductor Corporation |
OEM/CM Immediate delivery |
50000 |
| Part Number | Description | Stock |
|
BC557BU Fairchild Semiconductor Corporation |
IN stock Immediate delivery |
49985 |
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Quick Inquiry
| In Stock | 396 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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Pricing (USD)
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $ 0.0000 | $ 0.0000 |
| 100 | $ 0.0000 | $ 0.0000 |
| 500 | $ 0.0000 | $ 0.0000 |
| 1000 | $ 0.0000 | $ 0.0000 |
| 2500 | $ 0.0000 | $ 0.0000 |
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