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 | May 6 - May 11 (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
- Please confirm the specifications of the products when ordering.
- If you have special order instructions,please note it on the ordering pages.
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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 Bourns Inc. Series - Transistor Type PNP - Darlington Current - Collector (Ic) (Max) 15A Voltage - Collector Emitter Breakdown (Max) 60V Vce Saturation (Max) @ Ib, Ic 4V @ 150mA, 15A Current - Collector Cutoff (Max) 1mA DC Current Gain (hFE) (Min) @ Ic, Vce 750 @ 6A, 3V Power - Max 3.5W Frequency - Transition - Operating Temperature -65°C ~ 150°C (TJ) Mounting Type Through Hole Package / Case TO-218-3 Supplier Device Package SOT-93 |
Manufacturer Bourns Inc. Series - Transistor Type PNP - Darlington Current - Collector (Ic) (Max) 12A Voltage - Collector Emitter Breakdown (Max) 80V Vce Saturation (Max) @ Ib, Ic 3V @ 100mA, 10A Current - Collector Cutoff (Max) 1mA DC Current Gain (hFE) (Min) @ Ic, Vce 750 @ 5A, 3V Power - Max 2W Frequency - Transition - Operating Temperature -65°C ~ 150°C (TJ) Mounting Type Through Hole Package / Case TO-220-3 Supplier Device Package TO-220 |
Manufacturer STMicroelectronics Series - Transistor Type NPN - Darlington Current - Collector (Ic) (Max) 25A Voltage - Collector Emitter Breakdown (Max) 80V Vce Saturation (Max) @ Ib, Ic 3.5V @ 80mA, 20A Current - Collector Cutoff (Max) 500µA DC Current Gain (hFE) (Min) @ Ic, Vce 500 @ 10A, 3V Power - Max 130W Frequency - Transition - Operating Temperature 150°C (TJ) Mounting Type Through Hole Package / Case TO-247-3 Supplier Device Package TO-247-3 |
