Overview
The BC847BLP4-7B is a 45V NPN small-signal transistor manufactured by Diodes Incorporated. This transistor is designed for general-purpose applications and is notable for its compact package and high reliability. The BC847BLP4-7B is part of the X2-DFN1006-3 package family, which offers a significantly smaller footprint compared to traditional SOT23 packages, making it ideal for space-constrained designs. It is also fully RoHS compliant, halogen and antimony free, and qualified to JEDEC standards for high reliability.
Key Specifications
| Characteristic | Symbol | Value | Unit |
|---|---|---|---|
| Collector-Base Voltage | VCBO | 50 | V |
| Collector-Emitter Voltage | VCEO | 45 | V |
| Emitter-Base Voltage | VEBO | 6.0 | V |
| Collector Current | IC | 100 | mA |
| Peak Pulse Collector Current | ICM | 200 | mA |
| Power Dissipation | PD | 1000 | mW |
| Thermal Resistance, Junction to Ambient | RθJA | 310 | °C/W |
| Operating and Storage Temperature Range | TJ, TSTG | -55 to +150 | °C |
| Package | X2-DFN1006-3 | ||
| Package Material | Molded Plastic, 'Green' Molding Compound |
Key Features
- High Collector Current: IC = 100mA
- High Power Dissipation: PD = 1000mW
- Compact Package: 0.60mm^2 footprint, 13 times smaller than SOT23
- Low Profile: 0.4mm height package
- Complementary PNP Type: BC857BLP4
- Totally Lead-Free & Fully RoHS Compliant
- Halogen and Antimony Free, 'Green' Device
- Qualified to JEDEC standards for High Reliability
- Moisture Sensitivity: Level 1 per J-STD-020
- Terminals: Finish – NiPdAu, Solderable per MIL-STD-202, Method 208
Applications
The BC847BLP4-7B transistor is suitable for a variety of general-purpose applications, including:
- Small-signal amplification
- Switching circuits
- Automotive electronics (with the automotive-compliant version BC847BLP4Q)
- Consumer electronics
- Industrial control systems
Q & A
- What is the maximum collector-emitter voltage of the BC847BLP4-7B transistor?
The maximum collector-emitter voltage (VCEO) is 45V.
- What is the package type of the BC847BLP4-7B transistor?
The package type is X2-DFN1006-3.
- What is the power dissipation of the BC847BLP4-7B transistor?
The power dissipation (PD) is 1000mW.
- Is the BC847BLP4-7B transistor RoHS compliant?
Yes, the BC847BLP4-7B is fully RoHS compliant, halogen and antimony free, and qualified to JEDEC standards for high reliability.
- What is the operating temperature range of the BC847BLP4-7B transistor?
The operating and storage temperature range is -55°C to +150°C.
- What is the collector current of the BC847BLP4-7B transistor?
The collector current (IC) is 100mA.
- Does the BC847BLP4-7B transistor have a complementary PNP type?
Yes, the complementary PNP type is BC857BLP4.
- What is the thermal resistance of the BC847BLP4-7B transistor?
The thermal resistance from junction to ambient (RθJA) is 310°C/W.
- Is the BC847BLP4-7B transistor suitable for automotive applications?
Yes, an automotive-compliant version (BC847BLP4Q) is available under a separate datasheet..
- What is the moisture sensitivity level of the BC847BLP4-7B transistor?
The moisture sensitivity level is 1 per J-STD-020..
