2N4903 . Datasheet. Equivalente. Reemplazo. Hoja de especificaciones. Principales características
Número de Parte: 2N4903
Material: Si
Polaridad de transistor: PNP
ESPECIFICACIONES MÁXIMAS
Disipación total del dispositivo (Pc): 87 W
Tensión colector-base (Vcb): 80 V
Tensión colector-emisor (Vce): 80 V
Tensión emisor-base (Veb): 5 V
Corriente del colector DC máxima (Ic): 5 A
Temperatura operativa máxima (Tj): 200 °C
CARACTERÍSTICAS ELÉCTRICAS
Producto de corriente -- ganancia — ancho de banda (ft): 4 MHz
Ganancia de corriente contínua (hfe): 20
Empaquetado / Estuche: TO3
Búsqueda de reemplazo de transistor bipolar 2N4903
2N4903 Datasheet (PDF)
1.1. 2n4901-2n4902-2n4903.pdf 
Size:124K _comset
PNP SILICON TRANSISTORS, PNP SILICON TRANSISTORS, EPITAXIAL BASE EPITAXIAL BASE LF Large signal power amplification Switching medium current ABSOLUTE MAXIMUM RATINGS Symbol Ratings Value Unit 2N4901 -40 VCBO Collector to Base Voltage 2N4902 -60 V 2N4903 -80 2N4901 -40 VCEO #Collector-Emitter Voltage 2N4902 -60 V 2N4903 -80 2N4901 -40 VCER Collector-Emitter Voltage 2
1.2. 2n4901 2n4902 2n4903.pdf Size:43K _jmnic
Product Specification www.jmnic.com Silicon PNP Power Transistors 2N4901 2N4902 2N4903 DESCRIPTION ·With TO-3 package ·Complement to type 2N5067,2N5068,2N5069 ·Low collector-emitter saturation voltage APPLICATIONS ·For general–purpose switching and power amplifier applications. PINNING PIN DESCRIPTION 1 Base 2 Emitter 3 Collector Fig.1 simplified outline (TO-3) an
1.3. 2n4903.pdf Size:37K _inchange_semiconductor
INCHANGE Semiconductor isc Product Specification isc Silicon PNP Power Transistors 2N4903 DESCRIPTION ·Low Collector Saturation Voltage- : VCE(sat)= -1.5V(Max.)@ IC= -5A ·DC Current Gain- : hFE= 20-80 @IC= -1A ·Complement to Type 2N5069 APPLICATIONS ·Designed for general purpose use in power amplifier and switching circuits. ABSOLUTE MAXIMUM RATINGS(Ta=25℃) SYMB
1.4. 2n4901 2n4902 2n4903.pdf Size:117K _inchange_semiconductor
Inchange Semiconductor Product Specification Silicon PNP Power Transistors 2N4901 2N4902 2N4903 DESCRIPTION ·With TO-3 package ·Complement to type 2N5067/5068/5069 ·Low collector saturation voltage APPLICATIONS ·For general–purpose switching and power amplifier applications. PINNING PIN DESCRIPTION 1 Base 2 Emitter Fig.1 simplified outline (TO-3) and symbol 3 Coll
Otros transistores... 2N4897 , 2N4898 , 2N4899 , 2N49 , 2N4900 , 2N4901 , 2N4901SM , 2N4902 , KT829A , 2N4904 , 2N4905 , 2N4906 , 2N4907 , 2N4908 , 2N4909 , 2N4910 , 2N4910SM .
