NPN transistors bc847 BC847BS BC847BS-7-F SOT-363 1ft smd transistor

Name: NPN transistors bc847 BC847BS BC847BS-7-F SOT-363 1ft smd transistor
Brand: Shenzhen Cxcw Electronic Co., Ltd.
SKU: 60768184898_1
Price: 0.02 USD
Availability: InStock
Rating: 4.8 (100 reviews)

Product overview

Core functionalities

Applicable scenarios

Unique advantages

Amplification & Switching: Designed as an NPN bipolar junction transistor (BC847BS series) for signal amplification and electronic switching in integrated circuits.
Space-Efficient SMT Design: Compact 8-pin SOT-363 surface mount package enables high-density assembly on PCBs, ideal for miniaturized electronic systems.

Key features

1. Material Technology

With a durable plastic package and metallic finish, ensure reliable soldering and resistance to mechanical stress during assembly and operation.

2. Interactive Design

With SOT-363 surface mount technology (SMT), enable seamless integration into automated assembly lines for faster production cycles.

3. Performance Parameters

With a compact 8-pin SOT-363 package, maximize PCB space utilization while maintaining high current-handling capabilities.

4. Scenario Solutions

Designed for space-constrained applications, these transistors are ideal for portable electronics, automotive systems, and IoT devices requiring reliable performance in tight spaces.

5. Certification Standards

Manufactured to meet industry-standard quality benchmarks for electronic components, ensuring compliance with global electronics manufacturing protocols.

Product details

The BC847BS series NPN transistors in SOT-363 packaging offer compact, high-performance solutions for surface-mount applications. Designed for general-purpose switching and amplification, these transistors combine space-saving form factors with robust electrical characteristics, making them ideal for consumer electronics, automotive systems, and IoT devices.

Technical specifications

Feature	Specification	Benefit
Package Type	SOT-363 (8-pin surface mount)	20% smaller footprint than DIP packages
Material	Plastic encapsulation with metallic finish	Enhanced durability and solderability
Markings	"1Ft" (part number/manufacturer code)	Simplified identification and sourcing
Mounting Type	SMD (Surface-Mount Device)	Streamlined automated assembly
Operating Voltage	VCEO: 45V (typical)	Safe for mid-voltage applications
Collector Current	IC: 100mA (continuous)	Supports moderate power switching needs

Customization guide

Adjustable parameters include:

Tolerance ranges for hFE (current gain) to match specific circuit requirements.
Custom part numbering for bulk procurement or OEM branding.
Material certifications (e.g., RoHS, AEC-Q101) for industry-specific compliance.

Get inspired

With a compact SOT-363 package, you can maximize space efficiency in wearable devices or automotive control systems. The BC847BS series enables reliable signal amplification in low-power IoT sensors, while its robust voltage rating ensures stable operation in industrial environments.

Choose your model

Parameter	Base Model	Advanced Model	Pro Model
Current Gain (hFE)	150–800	+15% (170–920)	+30% (195–1040)*
Collector Current	100mA	120mA	150mA
Operating Temp	-55°C to +150°C	Extended to +175°C	Military-grade (-65°C to +180°C)

Supplier's note

Technical Breakthroughs:
- SOT-363 Packaging: 20% smaller than legacy SOT-23, enabling denser PCB layouts.
- Enhanced hFE Range: The Pro Model’s 195–1040 hFE improves signal amplification in noise-sensitive circuits.
- Thermal Performance: Advanced Model’s +175°C rating supports high-temperature automotive applications.
Version Selection Guide:
- Base Model: Ideal for general consumer electronics (e.g., remote controls, LED drivers).
- Advanced Model: Suitable for industrial controls or automotive systems requiring thermal resilience.
- Pro Model: Best for aerospace or military-grade devices needing extreme reliability and precision.

*Pro Model’s hFE range exceeds industry benchmarks by 30%, enabling superior performance in high-frequency switching circuits.

Frequently asked questions

Which BC847 transistor variant is best suited for compact electronics applications?
Is the BC847BS SOT-363 transistor RoHS-compliant and FDA-approved?
How should SOT-363 transistors be stored to prevent damage during handling?
What applications are suitable for BC847BS SOT-363 NPN transistors?
Why choose the SOT-363 package over through-hole transistors for PCB assembly?
What do the markings "1Ft" on BC847BS components indicate?
Can BC847BS transistors be customized for大批量 orders?
How does the SOT-363 package ensure reliable soldering on PCBs?

Product comparison

Category	Usage Scenarios	Characteristics	Advantages	Disadvantages
Package Type	Compact devices (e.g., wearables, IoT)	Industry: SOT-23 (2.5mm × 2.0mm) ▲ Our Base: SOT-363 (2.1mm × 1.8mm) ▲ Advanced: SOT-563 (1.6mm × 1.2mm) (ideal for space-constrained PCBs)	Smaller footprint enables denser circuit layouts.	Reduced pin current capacity in ultra-compact packages.
Mounting Tech	Mass production (e.g., smartphones)	Industry: Through-Hole (manual assembly) ▲ Base/Advanced: SMD (IPC-7351 compliant) (enables automated assembly)	Faster, cost-effective automated assembly.	SMD components require specialized tools for manual repairs.
Material	Harsh environments (e.g., automotive)	Industry: Plastic (epoxy) ▲ Base: Reinforced polymer ▲ Advanced: Ceramic (ASTM D638) (withstands 150°C+ temps)	Ceramic resists extreme temperatures and mechanical stress.	Ceramic is brittle and 30% costlier than plastic.
Thermal Perf	High-power apps (e.g., motor control)	Industry: 150°C/W ▲ Base: 120°C/W ▲ Advanced: 90°C/W (JEDEC JESD51-2) (better heat dissipation)	Lower thermal resistance improves reliability in high-heat scenarios.	Advanced versions may require heatsinks for sustained high loads.
Electrical Rtgs	High-current circuits (e.g., power supplies)	Industry: 100mA max current ▲ Base: 150mA ▲ Advanced: 200mA (IEC 60747-6) (higher current capacity)	Supports robust applications like power regulation.	Higher current demands better thermal management.
Frequency Resp	RF/high-speed apps (e.g., Wi-Fi modules)	Industry: 100MHz max freq. ▲ Base: 200MHz ▲ Advanced: 300MHz (IEC 60747-6) (faster switching)	Enables high-speed switching and RF signal handling.	Higher frequency may increase electromagnetic interference (EMI).