2N4449
For Reference Only
| Part Number | 2N4449 |
| PNEDA Part # | 2N4449 |
| Description | TRANS NPN 20V TO46 |
| Manufacturer | Microsemi |
| Unit Price | Request a Quote |
| In Stock | 6,246 |
| Warehouses | Shipped from Hong Kong SAR |
| Estimated Delivery | Jun 20 - Jun 25 (Choose Expedited Shipping) |
| Guarantee | Up to 1 year [PNEDA-Warranty]* |
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Free shipping on orders over $100. PNEDA is willing to provide you with better services.
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2N4449 Resources
| Brand | Microsemi |
| ECAD Module |
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| Mfr. Part Number | 2N4449 |
| Category | Semiconductors › Transistors › Transistors - Bipolar (BJT) - Single |
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- Some orders may require a minimum amount of $100.00.
- Cheque or cash on delivery, processing may take an additional 3-5 days.
Logistics Mode
- Delivery time: At the same day (Order deadline is 2pm, HK Time).
- Delivery date: usually 2 to 7 working days.
- It is unable to appoint a date of delivery.
- Tracking number will be sent once your order has been shipped.
- It may take up to 24 hours before carriers display the info.
Notes
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- Orders cannot be canceled after shipping the packages.
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2N4449 Specifications
| Manufacturer | Microsemi Corporation |
| Series | - |
| Transistor Type | NPN |
| Current - Collector (Ic) (Max) | - |
| Voltage - Collector Emitter Breakdown (Max) | 20V |
| Vce Saturation (Max) @ Ib, Ic | 450mV @ 10mA, 100mA |
| Current - Collector Cutoff (Max) | 400nA |
| DC Current Gain (hFE) (Min) @ Ic, Vce | 20 @ 100mA, 1V |
| Power - Max | 360mW |
| Frequency - Transition | - |
| Operating Temperature | -65°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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Manufacturer Diodes Incorporated Series - Transistor Type NPN Current - Collector (Ic) (Max) 6A Voltage - Collector Emitter Breakdown (Max) 100V Vce Saturation (Max) @ Ib, Ic 340mV @ 500mA, 5A Current - Collector Cutoff (Max) 10nA (ICBO) DC Current Gain (hFE) (Min) @ Ic, Vce 100 @ 2A, 2V Power - Max 1W Frequency - Transition 130MHz Operating Temperature -55°C ~ 150°C (TJ) Mounting Type Surface Mount Package / Case TO-261-4, TO-261AA Supplier Device Package SOT-223 |
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