For Reference Only
| Part Number | BC556BG |
| LIXINC Part # | BC556BG |
| Manufacturer | Rochester Electronics |
| Category | Discrete Semiconductor › Transistors - Bipolar (BJT) - Single |
| Description | TRANS PNP 65V 0.1A TO-92 |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | BC556BG PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 23 - Jan 27 2026(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | BC556BG |
| Brand: | Rochester Electronics |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Discrete Semiconductor |
| Subcategory: | Transistors - Bipolar (BJT) - Single |
| Manufacturer: | Rochester Electronics |
| Series: | - |
| Package: | Bulk |
| Part Status: | Obsolete |
| Transistor Type: | PNP |
| Current - Collector (Ic) (Max): | 100 mA |
| Voltage - Collector Emitter Breakdown (Max): | 65 V |
| Vce Saturation (Max) @ Ib, Ic: | 650mV @ 5mA, 100mA |
| Current - Collector Cutoff (Max): | 100nA |
| DC Current Gain (hFE) (Min) @ Ic, Vce: | 180 @ 2mA, 5V |
| Power - Max: | 625 mW |
| Frequency - Transition: | 280MHz |
| Operating Temperature: | -55°C ~ 150°C (TJ) |
| Mounting Type: | Through Hole |
| Package / Case: | TO-226-3, TO-92-3 (TO-226AA) Formed Leads |
| Supplier Device Package: | TO-92 (TO-226) |
| KSC945YTA | TRANS NPN 50V 150MA TO92-3 | 825 More on Order |
|
| BUL1102EFP | TRANS NPN 450V 4A TO-220FP | 1155 More on Order |
|
| QSL9TR | TRANS PNP 12V 1.5A TSMT5 | 980 More on Order |
|
| 2SD2444KT146R | TRANS NPN 15V 1A SOT-346 | 4626 More on Order |
|
| 2SC3838KT146P | TRANS NPN 11V 0.05A SOT-346 | 934 More on Order |
|
| LB1233-E | HIGH-VOLTAGE/LARGE-CURRENT DARLI | 826 More on Order |
|
| BC817K25E6433HTMA1 | TRANS NPN 45V 0.5A SOT-23 | 915 More on Order |
|
| 2SC3117T | TRANSISTOR | 200025 More on Order |
|
| 2SB1205S-TL-E | TRANS PNP 20V 5A TPFA | 13766474 More on Order |
|
| NJVMJD44H11T4G-VF01 | TRANS NPN 80V 8A DPAK-4 | 247095860 More on Order |
|
| KSC5019MTA-ON | 2A, 10V, NPN, TO-92 | 10883 More on Order |
|
| TN6718A | TRANS NPN 100V 1.2A TO226-3 | 8945 More on Order |
|
| MJD41CTF | NPN EPITAXIAL SILICON TRANSISTOR | 813 More on Order |
| In Stock | 164402 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $0.10000 | $0.1 |
Lixinc will offer the most competitive prices for you, please refer to the quotations.
Please feel free to contact us for details.