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BSR14

Name: BSR14
Rating: 4.8 (15 reviews)

+物料清單

TRANS NPN 40V 0.8A SOT-23-3

製造商安森美
製造商部分 #BSR14
數據表 BSR14 DataSheet
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正品保證

規格

屬性	價值
Part Status	Active
Base Product Number	BSR14
Transistor Type	NPN
Current - Collector (Ic) (Max)	800 mA
Voltage - Collector Emitter Breakdown (Max)	40 V
Vce Saturation (Max) @ Ib, Ic	1V @ 50mA, 500mA
Current - Collector Cutoff (Max)	10nA (ICBO)
DC Current Gain (h FE) (Min) @ Ic, Vce	100 @ 150mA, 10V
Power - Max	350 mW
Frequency - Transition	300MHz
Operating Temperature	-55°C ~ 150°C (TJ)
Mounting Type	Surface Mount
Package / Case	TO-236-3, SC-59, SOT-23-3
Supplier Device Package	SOT-23-3
Packaging	Cut Tape (CT), Tape & Reel (TR)

概述

Equivalent

The BSR14 is a general-purpose NPN transistor. Equivalent or similar products include:
- 2N4401
- BC547
- 2N2222 (higher current rating)
- PN2222 (plastic version of 2N2222)
- BC337
These substitutes offer comparable characteristics (e.g., voltage, current, and gain) but may vary slightly in specs. Always check datasheets for exact compatibility.

Manufacturer

The BSR14 is a silicon NPN transistor manufactured by STMicroelectronics, a multinational electronics and semiconductor company headquartered in Geneva, Switzerland.
STMicroelectronics is a leading global semiconductor company specializing in integrated circuits (ICs) and discrete components for a wide range of applications, including automotive, industrial, consumer electronics, and IoT. Known for innovation and reliability, it serves industries requiring high-performance electronic solutions.
The BSR14 is commonly used in switching and amplification circuits.

Application

BSR14, a bismuth strontium ruthenate compound, is primarily used in:
1. Electronics: As a conductive oxide in thin-film resistors and electrodes.
2. Superconductivity Research: Studied for its superconducting properties at low temperatures.
3. Catalysis: Acts as a catalyst in chemical reactions, particularly oxidation processes.
4. Thermoelectric Materials: Explored for energy conversion due to its thermal and electrical properties.
5. Magnetic Applications: Investigated for its magnetic behavior in spintronics and data storage.
Its versatility stems from its unique electronic structure and stability at high temperatures.

Package

The BSR14 is typically available in a TO-220 package, a common through-hole mounting type for power transistors. This package features three leads (collector, base, emitter) and a metal tab for heat dissipation. It is widely used in power regulation and switching applications due to its robustness and thermal performance. Other variants may exist, but TO-220 is standard.