BC547B
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- Mfr.Part #
- BC547B
- Manufacturer
- onsemi
- Package / Case
- TO-226-3, TO-92-3 (TO-226AA)
- Datasheet
- Download
- Description
- TRANS NPN 45V 0.1A TO92-3
- Stock
- 27,913
- In Stock ：
- 27,913
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- Manufacturer :
- onsemi
- Product Category :
- Transistors - Bipolar (BJT) - Single
- Base Part Number :
- BC547
- Published :
- 2005
- Max Power Dissipation :
- 500mW
- Current - Collector Cutoff (Max) :
- 15nA ICBO
- Power - Max :
- 500mW
- Number of Elements :
- 1
- Frequency - Transition :
- 300MHz
- Height :
- 4.58mm
- Length :
- 4.58mm
- Polarity :
- NPN
- Factory Lead Time :
- 6 Weeks
- Vce Saturation (Max) @ Ib, Ic :
- 600mV @ 5mA, 100mA
- REACH SVHC :
- No SVHC
- Max Frequency :
- 300MHz
- Collector Emitter Breakdown Voltage :
- 45V
- Current - Collector (Ic) (Max) :
- 100mA
- Lead Free :
- Lead Free
- Collector Emitter Voltage (VCEO) :
- 45V
- Packaging :
- Bulk
- Lifecycle Status :
- ACTIVE (Last Updated: 6 days ago)
- Width :
- 3.86mm
- Collector Emitter Saturation Voltage :
- 250mV
- Frequency :
- 300MHz
- Operating Temperature :
- 150°C TJ
- Transistor Type :
- NPN
- Current Rating :
- 100mA
- Min Operating Temperature :
- -65°C
- Voltage - Collector Emitter Breakdown (Max) :
- 45V
- Gain Bandwidth Product :
- 100MHz
- Radiation Hardening :
- No
- Power Dissipation :
- 500mW
- Element Configuration :
- Single
- Voltage :
- 40V
- Weight :
- 200.005886mg
- Max Collector Current :
- 100mA
- Emitter Base Voltage (VEBO) :
- 6V
- Max Breakdown Voltage :
- 45V
- hFE Min :
- 200
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- DC Current Gain (hFE) (Min) @ Ic, Vce :
- 200 @ 2mA 5V
- Voltage - Rated DC :
- 45V
- Current :
- 1A
- Contact Plating :
- Copper, Silver, Tin
- RoHS Status :
- ROHS3 Compliant
- Manufacturer Package Identifier :
- MKT-ZA03DREV3
- Supplier Device Package :
- TO-92-3
- Number of Pins :
- 3
- Collector Base Voltage (VCBO) :
- 50V
- Mount :
- Through Hole
- Mounting Type :
- Through Hole
- Max Operating Temperature :
- 150°C
- Package / Case :
- TO-226-3, TO-92-3 (TO-226AA)
- Datasheets
- BC547B
,TO-226_straightlead.jpg)
NPN 150°C TJ 15nA ICBO 1 Elements TO-226-3, TO-92-3 (TO-226AA) Bulk Through Hole
:
The BC547B is a TO-92 packaging NPN general purpose transistor. It's ideal for usage in audio amplifier driver stages, tape recorder low noise input stages, HI-FI amplifiers, and television reception signal processing circuits, among other applications. The amplification capacity of the BC547B transistor is defined by its gain value, which ranges from 110 to 800. We can't use this transistor to connect loads that utilize more than 100 milliamperes since the maximum current that can flow via the Collector pin is 100 milliamperes. To bias a transistor, we must feed current to the base pin, and this current (IB) should be kept under 5mA. This transistor can allow a maximum of 100mA to flow between the collector and emitter when fully biased. In this stage, termed as the Saturation Region, the voltage allowed across the Collector-Emitter (V-CE) or Base-Emitter (VBE) could be 200 or 900 mV. When the base current is removed, the transistor turns off completely; this stage is known as the Cut-off Region, and the Base Emitter value may be around 660 mV.
BC547B Features
Type: NPN
Package: TO-92
Max DC collector current: 100 mA
Max collector to emitter voltage: 45 V
Max collector base voltage: 50 V
Max emitter base voltage: 6 V
Max power dissipation: 500 mW
Max operating frequency: 300 MHz
Collector to emitter saturation voltage: 250 mV
DC current gain: 110 @ Ic = 2 mA
Operating junction temperature range: -65°C to 150°C
BC547B Applications
:
Quick switching
Current amplifier
Pulse-width modulation
General purpose switching and amplification
Audio, Signal Processing, Power Management
Well suitable for TV and home appliance equipment
Small load switch transistors with high gain and low saturation voltage
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