For Reference Only
| Part Number | 2N5581 |
| LIXINC Part # | 2N5581 |
| Manufacturer | Roving Networks / Microchip Technology |
| Category | Discrete Semiconductor › Transistors - Bipolar (BJT) - Single |
| Description | TRANS NPN 50V 0.8A TO46 |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | 2N5581 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: | 2N5581 |
| Brand: | Roving Networks / Microchip Technology |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Discrete Semiconductor |
| Subcategory: | Transistors - Bipolar (BJT) - Single |
| Manufacturer: | Roving Networks / Microchip Technology |
| Series: | - |
| Package: | Bulk |
| Part Status: | Active |
| Transistor Type: | NPN |
| Current - Collector (Ic) (Max): | 800 mA |
| Voltage - Collector Emitter Breakdown (Max): | 50 V |
| Vce Saturation (Max) @ Ib, Ic: | 1V @ 50mA, 500mA |
| Current - Collector Cutoff (Max): | 10µA (ICBO) |
| DC Current Gain (hFE) (Min) @ Ic, Vce: | 40 @ 150mA, 10V |
| Power - Max: | 500 mW |
| Frequency - Transition: | - |
| Operating Temperature: | -55°C ~ 200°C (TJ) |
| Mounting Type: | Through Hole |
| Package / Case: | TO-206AB, TO-46-3 Metal Can |
| Supplier Device Package: | TO-46 (TO-206AB) |
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| In Stock | 10920 - 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 | $5.59000 | $5.59 |
| 117 | $5.59000 | $654.03 |
Lixinc will offer the most competitive prices for you, please refer to the quotations.
Please feel free to contact us for details.