For Reference Only
| Part Number | MMBTA55LT1 |
| LIXINC Part # | MMBTA55LT1 |
| Manufacturer | Rochester Electronics |
| Category | Discrete Semiconductor › Transistors - Bipolar (BJT) - Single |
| Description | SMALL SIGNAL BIPOLAR TRANSISTOR |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | MMBTA55LT1 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 25 - Jan 29 2026(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | MMBTA55LT1 |
| 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): | 500 mA |
| Voltage - Collector Emitter Breakdown (Max): | 60 V |
| Vce Saturation (Max) @ Ib, Ic: | 250mV @ 10mA, 100mA |
| Current - Collector Cutoff (Max): | 100nA |
| DC Current Gain (hFE) (Min) @ Ic, Vce: | 100 @ 100mA, 1V |
| Power - Max: | 225 mW |
| Frequency - Transition: | 50MHz |
| Operating Temperature: | -55°C ~ 150°C (TJ) |
| Mounting Type: | Surface Mount |
| Package / Case: | TO-236-3, SC-59, SOT-23-3 |
| Supplier Device Package: | SOT-23-3 (TO-236) |
| 2SAR554RTL | TRANS PNP 80V 1.5A TSMT3 | 3388 More on Order |
|
| BC807-25,235 | TRANS PNP 45V 500MA TO236AB | 45323 More on Order |
|
| 2SB772-AZ | SMALL SIGNAL BIPOLAR TRANS PNP | 275923 More on Order |
|
| BLA6G1011L-200RG112 | POWER LDMOS TRANSISTOR, SOT502 ( | 1019 More on Order |
|
| FZT796ATA | TRANS PNP 200V 0.5A SOT-223 | 52156 More on Order |
|
| 2SAR513PFRAT100 | PNP DRIVER TRANSISTOR (CORRESPON | 802 More on Order |
|
| 2SC5868TLR | TRANS NPN 60V 0.5A TSMT3 | 16347 More on Order |
|
| MJD340TF | NPN EPITAXIAL SILICON TRANSISTOR | 1837 More on Order |
|
| MJF44H11G | TRANS NPN 80V 10A TO220FP | 1133 More on Order |
|
| 2SA1371E-AE | PNP TRANSISTOR | 1838 More on Order |
|
| 2SB12200RL | TRANS PNP 150V 0.05A SMINI-3 | 3954 More on Order |
|
| PBSS5560PA,115 | TRANS PNP 60V 5A 3HUSON | 991 More on Order |
|
| FZT7053TA | TRANS NPN DARL 100V 1.5A SOT223 | 1627123903 More on Order |
| In Stock | 10991 - 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 | $0.02000 | $0.02 |
Lixinc will offer the most competitive prices for you, please refer to the quotations.
Please feel free to contact us for details.