2N4449
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- Mfr.Part #
- 2N4449
- Manufacturer
- Microchip Technology
- Package / Case
- TO-206AB, TO-46-3 Metal Can
- Datasheet
- Download
- Description
- TRANS NPN 20V TO46
- Stock
- 6,604
- In Stock ：
- 6,604
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- Manufacturer :
- Microchip Technology
- Product Category :
- Transistors - Bipolar (BJT) - Single
- Collector Base Voltage (VCBO) :
- 40V
- RoHS Status :
- Non-RoHS Compliant
- Radiation Hardening :
- No
- Operating Temperature :
- -65°C~200°C TJ
- Supplier Device Package :
- TO-46 (TO-206AB)
- Mount :
- Through Hole
- DC Current Gain (hFE) (Min) @ Ic, Vce :
- 20 @ 100mA 1V
- Max Operating Temperature :
- 200°C
- Mounting Type :
- Through Hole
- Vce Saturation (Max) @ Ib, Ic :
- 450mV @ 10mA, 100mA
- Package / Case :
- TO-206AB, TO-46-3 Metal Can
- Min Operating Temperature :
- -65°C
- Packaging :
- Bulk
- Power - Max :
- 360mW
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Pins :
- 3
- Transistor Type :
- NPN
- Lifecycle Status :
- IN PRODUCTION (Last Updated: 1 month ago)
- Max Power Dissipation :
- 600mW
- Current - Collector Cutoff (Max) :
- 400nA
- Voltage - Collector Emitter Breakdown (Max) :
- 20V
- Collector Emitter Voltage (VCEO) :
- 15V
- Published :
- 2007
- Factory Lead Time :
- 12 Weeks
- Datasheets
- 2N4449
NPN -65°C~200°C TJ 400nA TO-206AB, TO-46-3 Metal Can Bulk Through Hole
2N4449 Overview
As the DC current gain is the ratio of the collector current to the base current, for this device the DC current gain is 20 @ 100mA 1V.As a result of vce saturation, Ic reaches its maximum value (saturated), and vce saturation(Max) is 450mV @ 10mA, 100mA.TO-46 (TO-206AB) is the supplier device package for this product.This device displays a 20V maximum voltage - Collector Emitter Breakdown.
2N4449 Features
the DC current gain for this device is 20 @ 100mA 1V
the vce saturation(Max) is 450mV @ 10mA, 100mA
the supplier device package of TO-46 (TO-206AB)
2N4449 Applications
There are a lot of Microsemi Corporation
2N4449 applications of single BJT transistors.
- Inverter
- Interface
- Driver
- Muting
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