CMXT3946 Specs and Replacement

Type Designator: CMXT3946

SMD Transistor Code: X46

Material of Transistor: Si

Polarity: NPN*PNP

Absolute Maximum Ratings

Maximum Collector Power Dissipation (Pc): 0.35 W

Maximum Collector-Base Voltage |Vcb|: 60 V

Maximum Collector-Emitter Voltage |Vce|: 40 V

Maximum Emitter-Base Voltage |Veb|: 6 V

Maximum Collector Current |Ic max|: 0.2 A

Max. Operating Junction Temperature (Tj): 150 °C

Electrical Characteristics

Transition Frequency (ft): 300 MHz

Collector Capacitance (Cc): 4 pF

Forward Current Transfer Ratio (hFE), MIN: 100

Noise Figure, dB: -

Package: SOT-26

 CMXT3946 Substitution

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CMXT3946 datasheet

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 cmxt3946.pdf pdf_icon

CMXT3946

CMXT3946 www.centralsemi.com SURFACE MOUNT DUAL COMPLEMENTARY DESCRIPTION SILICON TRANSISTORS The CENTRAL SEMICONDUCTOR CMXT3946 type is a dual complementary silicon transistor manufactured by the epitaxial planar process, epoxy molded in a SUPERmini surface mount package, and designed for small signal general purpose and switching applications. MARKING CODE X46 SOT-26 CA... See More ⇒

 8.1. Size:551K  central

 cmxt3904.pdf pdf_icon

CMXT3946

CMXT3904 www.centralsemi.com SURFACE MOUNT DUAL NPN DESCRIPTION SILICON TRANSISTORS The CENTRAL SEMICONDUCTOR CMXT3904 type is a dual NPN silicon transistor manufactured by the epitaxial planar process, epoxy molded in a SUPERmini surface mount package, and designed for small signal general purpose amplifier and switching applications. MARKING CODE X1A SOT-26 CASE MAXI... See More ⇒

 8.2. Size:551K  central

 cmxt3906.pdf pdf_icon

CMXT3946

CMXT3906 www.centralsemi.com SURFACE MOUNT DUAL PNP DESCRIPTION SILICON TRANSISTORS The CENTRAL SEMICONDUCTOR CMXT3906 type is a dual PNP silicon transistor manufactured by the epitaxial planar process, epoxy molded in a SUPERmini surface mount package, and designed for small signal general purpose amplifier and switching applications. MARKING CODE X2A SOT-26 CASE MAXIMU... See More ⇒

 9.1. Size:361K  central

 cmxt3090l.pdf pdf_icon

CMXT3946

CMXT3090L www.centralsemi.com SURFACE MOUNT SILICON LOW VCE(SAT) DESCRIPTION NPN POWER TRANSISTOR The CENTRAL SEMICONDUCTOR CMXT3090L is a low VCE(SAT) NPN transistor in a six lead Power SOT-26 surface mount package designed for LAN cards, motor control, power management, strobe flash units and DC-DC converters for mobile systems. MARKING CODE X309L SOT-26 CASE MAXIMUM RATINGS ... See More ⇒

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Detailed specifications: CMUT5551E, CMUT7410, CMXT2207, CMXT2222A, CMXT2907A, CMXT3090L, CMXT3904, CMXT3906, A1941, CMXT7090L, D1815-R, D1816, D29D30, D304X, D3DD9D, D44H11G, D44H8G

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