No | Part number | Description ( Function ) | Manufacturers | |
4 | BFW43 | HIGH VOLTAGE TRANSISTOR BFW43 CASE 22-03, STYLE 1 TO-18 (TO-206AA) BFW44 CASE 79, STYLE 1 TO-39 (TO-205AD) HIGH VOLTAGE TRANSISTOR PNP SILICON MAXIMUM RATINGS Rating Collector-Emitter Voltage Collector-Base Voltage Emitter-Base Voltage Collector Current - Continuous Total Device Dissipation @Ta = 25°C Derate above 25°C Total Device Dissipation @Tc = 25°C Derate above 25°C Operating and Storage Ju |
Motorola Semiconductors |
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3 | BFW43 | Bipolar PNP Device BFW43 Dimensions in mm (inches). 5.84 (0.230) 5.31 (0.209) 4.95 (0.195) 4.52 (0.178) Bipolar PNP Device in a Hermetically sealed TO18 Metal Package. 0.48 (0.019) 0.41 (0.016) dia. 2.54 (0.100) Nom. 31 2 1 – Emitter TO18 (TO206AA) PINOUTS 2 – Base 3 – Collector Bipolar PNP Device. VCEO = 150V IC = 0.05A All Semelab hermetically sealed products can be processed in |
Seme LAB |
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2 | BFW43 | Silicon Planar PNP |
SGS |
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1 | BFW43 | HIGH VOLTAGE AMPLIFIER BFW43 HIGH VOLTAGE AMPLIFIER DESCRIPTION The BFW43 is a silicon planar epitaxial PNP transistors in Jedec TO-18 metal case. It is designed for use in amplifiers where high voltage and high gain are necessary. In particular, its feature a VCEO of 150V are specified over a wide range of curent. TO-18 INTERNAL SCHEMATIC DIAGRAM ABSOLUTE MAXIMUM RATINGS Symbol V CBO V CEO V EBO |
STMicroelectronics |
List of most widely used semiconductors
Part Number | Function | Manufacturers | |
1N4007 | The 1N4007 is a rectification diode that is designed for high-voltage applications, typically up to 1000V. It has a maximum current rating of 1A and a forward voltage drop of around 0.7V. |
Vishay |
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LM317 | This is a popular adjustable voltage regulator. |
ON Semiconductor |
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6N137 | LM393 | 2N3906 | 2N2222 | TIP120 | 1N5818 | LM324N | A1015 | SMAJ20CA |