BC449
- Mfr.Part #
- BC449
- Manufacturer
- onsemi
- Package / Case
- TO-226-3, TO-92-3 (TO-226AA)
- Datasheet
- Download
- Description
- TRANS NPN 100V 0.3A TO92
- Stock
- 33,630
- In Stock :
- 33,630
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- Manufacturer :
- onsemi
- Product Category :
- Transistors - Bipolar (BJT) - Single
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Polarity/Channel Type :
- NPN
- Packaging :
- Bulk
- Terminal Position :
- BOTTOM
- Current - Collector (Ic) (Max) :
- 300mA
- Power - Max :
- 625mW
- Package / Case :
- TO-226-3, TO-92-3 (TO-226AA)
- Surface Mount :
- No
- DC Current Gain (hFE) (Min) @ Ic, Vce :
- 50 @ 2mA 5V
- Mounting Type :
- Through Hole
- Configuration :
- Single
- Transistor Type :
- NPN
- Vce Saturation (Max) @ Ib, Ic :
- 250mV @ 10mA, 100mA
- Transition Frequency :
- 200MHz
- Transistor Element Material :
- SILICON
- JESD-609 Code :
- e0
- JESD-30 Code :
- O-PBCY-T3
- Current - Collector Cutoff (Max) :
- 100nA ICBO
- Voltage - Collector Emitter Breakdown (Max) :
- 100V
- Frequency - Transition :
- 200MHz
- Terminal Finish :
- TIN LEAD
- Number of Elements :
- 1
- Operating Temperature :
- -55°C~150°C TJ
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Peak Reflow Temperature (Cel) :
- 240
- Pbfree Code :
- No
- RoHS Status :
- Non-RoHS Compliant
- Qualification Status :
- COMMERCIAL
- Number of Terminations :
- 3
- Pin Count :
- 3
- Datasheets
- BC449
,TO-226_straightlead.jpg)
NPN -55°C~150°C TJ 100nA ICBO 1 Elements 3 Terminations SILICON NPN TO-226-3, TO-92-3 (TO-226AA) Bulk Through Hole
BC449 Overview
As dc = Ic/Ib, DC current gain is the ratio of base current to collector current, and DC current gain for this device is 50 @ 2mA 5V.When VCE saturation is 250mV @ 10mA, 100mA, transistor means Ic has reached transistors maximum value (saturated).In the part, the transition frequency is 200MHz.The device has a 100V maximal voltage - Collector Emitter Breakdown.
BC449 Features
the DC current gain for this device is 50 @ 2mA 5V
the vce saturation(Max) is 250mV @ 10mA, 100mA
a transition frequency of 200MHz
BC449 Applications
There are a lot of Rochester Electronics, LLC
BC449 applications of single BJT transistors.
- Inverter
- Interface
- Driver
- Muting
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| Part | Manufacturer | Stock | Description |
|---|---|---|---|
| BC447 | onsemi | 27,746 | TRANS NPN 80V 0.3A TO92 |
| BC447G | onsemi | 3,571 | TRANS NPN 80V 0.3A TO92 |
| BC449A | onsemi | 44,380 | TRANS NPN 100V 0.3A TO92 |
| BC449AG | onsemi | 7,148 | TRANS NPN 100V 0.3A TO92 |
| BC449G | onsemi | 3,579 | TRANS NPN 100V 0.3A TO92 |
















