Datasheets
BC547BRL1 by:

100mA, 45V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-92, CASE 29-11, TO-226, 3 PIN

Part Details for BC547BRL1 by onsemi

Results Overview of BC547BRL1 by onsemi

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Applications Consumer Electronics Audio and Video Systems

BC547BRL1 Information

BC547BRL1 by onsemi is a Small Signal Bipolar Transistor.
Small Signal Bipolar Transistors are under the broader part category of Transistors.

A transistor is a small semiconductor device used to amplify, control, or create electrical signals. When selecting a transistor, factors such as voltage, current rating, gain, and power dissipation must be considered, with common types. Read more about Transistors on our Transistors part category page.

Price & Stock for BC547BRL1

Part # Distributor Description Stock Price Buy
Quest Components 100 MA, 45 V, NPN, SI, SMALL SIGNAL TRANSISTOR, TO-92 1630
  • 1 $0.0848
  • 158 $0.0530
  • 944 $0.0382
$0.0382 / $0.0848 Buy Now

Part Details for BC547BRL1

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BC547BRL1 Part Data Attributes

BC547BRL1 onsemi
Buy Now Datasheet
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BC547BRL1 onsemi 100mA, 45V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-92, CASE 29-11, TO-226, 3 PIN
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer ON SEMICONDUCTOR
Part Package Code TO-92
Package Description CYLINDRICAL, O-PBCY-T3
Pin Count 3
Manufacturer Package Code CASE 29-11
Reach Compliance Code not_compliant
ECCN Code EAR99
Additional Feature EUROPEAN PART NUMBER
Collector Current-Max (IC) 0.1 A
Collector-Emitter Voltage-Max 45 V
Configuration SINGLE
DC Current Gain-Min (hFE) 200
JEDEC-95 Code TO-92
JESD-30 Code O-PBCY-T3
JESD-609 Code e0
Number of Elements 1
Number of Terminals 3
Operating Temperature-Max 150 °C
Package Body Material PLASTIC/EPOXY
Package Shape ROUND
Package Style CYLINDRICAL
Peak Reflow Temperature (Cel) 235
Polarity/Channel Type NPN
Power Dissipation-Max (Abs) 0.625 W
Qualification Status Not Qualified
Surface Mount NO
Terminal Finish TIN LEAD
Terminal Form THROUGH-HOLE
Terminal Position BOTTOM
Transistor Application AMPLIFIER
Transistor Element Material SILICON
Transition Frequency-Nom (fT) 300 MHz

Alternate Parts for BC547BRL1

This table gives cross-reference parts and alternative options found for BC547BRL1. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of BC547BRL1, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
BC547BRLRP Motorola Mobility LLC Check for Price 100mA, 45V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-92 BC547BRL1 vs BC547BRLRP
BC547BRLRF Motorola Mobility LLC Check for Price 100mA, 45V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-92 BC547BRL1 vs BC547BRLRF
BC547BRLRB Motorola Semiconductor Products Check for Price Small Signal Bipolar Transistor, 0.1A I(C), 45V V(BR)CEO, 1-Element, NPN, Silicon, TO-92 BC547BRL1 vs BC547BRLRB
BC547B5 Motorola Semiconductor Products Check for Price Small Signal Bipolar Transistor, 0.1A I(C), 45V V(BR)CEO, 1-Element, NPN, Silicon BC547BRL1 vs BC547B5
BC547B5 Motorola Mobility LLC Check for Price 100mA, 45V, NPN, Si, SMALL SIGNAL TRANSISTOR BC547BRL1 vs BC547B5
BC547BZL1 onsemi Check for Price 100mA, 45V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-92, CASE 29-11, TO-226, 3 PIN BC547BRL1 vs BC547BZL1
BC547BRLRF Motorola Semiconductor Products Check for Price Small Signal Bipolar Transistor, 0.1A I(C), 45V V(BR)CEO, 1-Element, NPN, Silicon, TO-92 BC547BRL1 vs BC547BRLRF
BC547BRLRM onsemi Check for Price 100mA, 45V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-92, TO-226AA, 3 PIN BC547BRL1 vs BC547BRLRM
BC547BRLRA onsemi Check for Price 100mA, 45V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-92, TO-226AA, 3 PIN BC547BRL1 vs BC547BRLRA
BC547B18 Motorola Mobility LLC Check for Price 100mA, 45V, NPN, Si, SMALL SIGNAL TRANSISTOR BC547BRL1 vs BC547B18

BC547BRL1 Related Parts

BC547BRL1 Frequently Asked Questions (FAQ)

  • The maximum operating temperature range for the BC547BRL1 is -55°C to 150°C, as specified in the datasheet. However, it's recommended to operate the device within a temperature range of -40°C to 125°C for optimal performance and reliability.

  • To ensure proper biasing, follow the recommended operating conditions and biasing circuits provided in the datasheet. Additionally, consider the load impedance, input signal amplitude, and output current requirements to determine the optimal bias point. It's also essential to ensure the base-emitter voltage (VBE) is within the recommended range of 0.6V to 0.8V.

  • The maximum current handling capacity of the BC547BRL1 is 100mA for the collector current (IC) and 50mA for the base current (IB). However, it's recommended to operate the device within 80% of the maximum current rating to ensure reliability and prevent overheating.

  • Yes, the BC547BRL1 can be used as a switch, but it's essential to consider the switching frequency, load impedance, and input signal characteristics to ensure proper operation. The transistor's switching time (t_on and t_off) and saturation voltage (VCE(sat)) should also be taken into account to minimize power losses and ensure reliable operation.

  • To protect the BC547BRL1 from ESD, follow proper handling and storage procedures, such as using anti-static wrist straps, mats, and packaging materials. Additionally, consider adding ESD protection circuits, such as diodes or resistors, to the design to prevent damage from static electricity.

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