For Reference Only
| Part Number | TIP31B-BP |
| Manufacturer | Micro Commercial Co |
| Category | Discrete Semiconductor › Transistors - Bipolar (BJT) - Single |
| Description | TRANS NPN 80V 3A TO220AB |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | TIP31B-BP PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Dec 08 - Dec 12 2025(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment | 
|
| Shipping |  |
| Part Number: | TIP31B-BP |
| Brand: | Micro Commercial Co |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Discrete Semiconductor |
| Subcategory: | Transistors - Bipolar (BJT) - Single |
| Manufacturer: | Micro Commercial Co |
| Product Status: | Obsolete |
| Transistor Type: | NPN |
| Current - Collector (Ic) (Max): | 3 A |
| Voltage - Collector Emitter Breakdown (Max): | 80 V |
| Vce Saturation (Max) @ Ib, Ic: | 1.2V @ 375mA, 3A |
| Current - Collector Cutoff (Max): | 300µA |
| DC Current Gain (hFE) (Min) @ Ic, Vce: | 10 @ 3A, 4V |
| Power - Max: | 2 W |
| Frequency - Transition: | 3MHz |
| Operating Temperature: | 150°C (TJ) |
| Mounting Type: | Through Hole |
| Package / Case: | TO-220-3 |
| Supplier Device Package: | TO-220AB |
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| In Stock | 40464 pieces - 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 | $0.67000 | $0.67 |
| 10 | $0.58900 | $5.89 |
| 25 | $0.52600 | $13.15 |
| 100 | $0.46280 | $46.28 |
| 250 | $0.40764 | $101.91 |
| 500 | $0.35250 | $176.25 |
| 1000 | $0.28950 | $289.5 |
| 3000 | $0.26588 | $797.64 |
| 5000 | $0.25013 | $1250.65 |
Due to the impact of the COVID-19,the above prices have not been updated, please resend the inquiry to us, thank you for your understanding
Please feel free to contact us for details.
