Part Details for BC547ARLG by onsemi
Results Overview of BC547ARLG by onsemi
- Distributor Offerings: (2 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (0 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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Applications
Consumer Electronics
Audio and Video Systems
BC547ARLG Information
BC547ARLG 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 BC547ARLG
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
86092706
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Verical | Trans GP BJT NPN 45V 0.1A 625mW 3-Pin TO-92 T/R RoHS: Compliant Min Qty: 5672 Package Multiple: 1 Date Code: 0601 | Americas - 16000 |
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$0.0661 | Buy Now |
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Rochester Electronics | Small Signal Bipolar Transistor, 0.1A, 45V, NPN, TO-92 RoHS: Compliant Status: Obsolete Min Qty: 1 | 16000 |
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$0.0328 / $0.0529 | Buy Now |
Part Details for BC547ARLG
BC547ARLG CAD Models
BC547ARLG Part Data Attributes
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BC547ARLG
onsemi
Buy Now
Datasheet
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Compare Parts:
BC547ARLG
onsemi
100mA, 45V, NPN, Si, SMALL SIGNAL TRANSISTOR, TO-92, LEAD FREE, CASE 29-11, TO-226, 3 PIN
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| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | ONSEMI | |
| Part Package Code | TO-92 | |
| Package Description | TO-92, 3 PIN | |
| Pin Count | 3 | |
| Manufacturer Package Code | CASE 29-11 | |
| Reach Compliance Code | unknown | |
| ECCN Code | EAR99 | |
| HTS Code | 8541.21.00.75 | |
| Factory Lead Time | 4 Weeks | |
| Samacsys Manufacturer | onsemi | |
| Collector Current-Max (IC) | 0.1 A | |
| Collector-Base Capacitance-Max | 4.5 pF | |
| Collector-Emitter Voltage-Max | 45 V | |
| Configuration | SINGLE | |
| DC Current Gain-Min (hFE) | 110 | |
| JEDEC-95 Code | TO-226AA | |
| JESD-30 Code | O-PBCY-T3 | |
| JESD-609 Code | e1 | |
| Number of Elements | 1 | |
| Number of Terminals | 3 | |
| Operating Temperature-Max | 150 °C | |
| Operating Temperature-Min | -55 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Shape | ROUND | |
| Package Style | CYLINDRICAL | |
| Peak Reflow Temperature (Cel) | 260 | |
| Polarity/Channel Type | NPN | |
| Power Dissipation Ambient-Max | 0.625 W | |
| Power Dissipation-Max (Abs) | 1.5 W | |
| Qualification Status | Not Qualified | |
| Surface Mount | NO | |
| Terminal Finish | Tin/Silver/Copper (Sn/Ag/Cu) | |
| Terminal Form | THROUGH-HOLE | |
| Terminal Position | BOTTOM | |
| Time@Peak Reflow Temperature-Max (s) | 40 | |
| Transistor Application | AMPLIFIER | |
| Transistor Element Material | SILICON | |
| Transition Frequency-Nom (fT) | 300 MHz | |
| VCEsat-Max | 0.6 V |
BC547ARLG Frequently Asked Questions (FAQ)
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The 'ARLG' suffix indicates that the transistor is in a lead-free, RoHS-compliant package, whereas the standard BC547 is not. The electrical characteristics are the same.
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Yes, the BC547ARLG can be used as a switch, but it's not ideal for high-frequency switching applications due to its relatively high saturation voltage (Vce(sat)) of 0.6V. It's better suited for low-frequency switching or amplifier applications.
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The maximum operating temperature of BC547ARLG is 150°C, as specified in the datasheet. However, it's recommended to derate the power dissipation and current handling at higher temperatures to ensure reliable operation.
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No, the BC547ARLG is not suitable for high-current applications. It has a maximum collector current (Ic) of 100mA, which is relatively low. For high-current applications, consider using a transistor with a higher current rating, such as the 2N2222 or 2N3904.
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Yes, the BC547ARLG is suitable for linear amplifier circuits due to its high current gain (hFE) of 100-300 and low collector-emitter saturation voltage (Vce(sat)). However, ensure that the operating conditions are within the recommended specifications to avoid overheating or premature failure.