FMMT449TA
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- Mfr.Part #
- FMMT449TA
- Manufacturer
- Diodes Incorporated
- Package / Case
- TO-236-3, SC-59, SOT-23-3
- Datasheet
- Download
- Description
- TRANS NPN 30V 1A SOT23-3
- Stock
- 7,446
- In Stock ：
- 7,446
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- Manufacturer :
- Diodes Incorporated
- Product Category :
- Transistors - Bipolar (BJT) - Single
- Voltage - Collector Emitter Breakdown (Max) :
- 30 V
- Operating Temperature :
- -55°C ~ 150°C (TJ)
- Product Status :
- Active
- Transistor Type :
- NPN
- Power - Max :
- 500 mW
- Supplier Device Package :
- SOT-23-3
- Current - Collector (Ic) (Max) :
- 1 A
- Mounting Type :
- Surface Mount
- Vce Saturation (Max) @ Ib, Ic :
- 1V @ 200mA, 2A
- Package / Case :
- TO-236-3, SC-59, SOT-23-3
- DC Current Gain (hFE) (Min) @ Ic, Vce :
- 100 @ 500mA, 2V
- Current - Collector Cutoff (Max) :
- 100nA (ICBO)
- Frequency - Transition :
- 150MHz
- Datasheets
- FMMT449TA
NPN -55°C~150°C TJ 100nA ICBO 1 Elements 3 Terminations SILICON NPN TO-236-3, SC-59, SOT-23-3 Cut Tape (CT) Surface Mount
FMMT449TA Overview
This device has a DC current gain of 100 @ 500mA 2V, which is the ratio between the collector current and the base current.A collector emitter saturation voltage of 1V allows maximum design flexibility.A VCE saturation indicates a maximum value of Ic (saturation), and a maximum value of VCE saturation (Max).A constant collector voltage of 1A is necessary for high efficiency.The base voltage of the emitter can be kept at 5V to achieve high efficiency.Normally, a fuse's current rating refers to how much current it can carry without deteriorating too much, which in this case is 1A.In this part, there is a transition frequency of 150MHz.As a result, it can handle voltages as low as 30V volts.The maximum collector current is 1A volts.
FMMT449TA Features
the DC current gain for this device is 100 @ 500mA 2V
a collector emitter saturation voltage of 1V
the vce saturation(Max) is 1V @ 200mA, 2A
the emitter base voltage is kept at 5V
the current rating of this device is 1A
a transition frequency of 150MHz
FMMT449TA Applications
There are a lot of Diodes Incorporated
FMMT449TA applications of single BJT transistors.
- Inverter
- Interface
- Driver
- Muting
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