2SC4954 Datasheet. Specs and Replacement

Type Designator: 2SC4954  📄📄 

SMD Transistor Code: T82

Material of Transistor: Si

Polarity: NPN

Absolute Maximum Ratings

Maximum Collector Power Dissipation (Pc): 0.06 W

Maximum Collector-Base Voltage |Vcb|: 9 V

Maximum Collector-Emitter Voltage |Vce|: 6 V

Maximum Emitter-Base Voltage |Veb|: 2 V

Maximum Collector Current |Ic max|: 0.01 A

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

Electrical Characteristics

Transition Frequency (ft): 12000 MHz

Collector Capacitance (Cc): 0.3 pF

Forward Current Transfer Ratio (hFE), MIN: 75

Noise Figure, dB: -

Package: MINI-MOLD

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2SC4954 datasheet

 ..1. Size:48K  nec

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2SC4954

DATA SHEET SILICON TRANSISTOR 2SC4954 HIGH FREQUENCY LOW NOISE AMPLIFIER NPN SILICON EPITAXIAL TRANSISTOR MINI MOLD FEATURES PACKAGE DIMENSIONS Low Noise, High Gain in millimeters Low Voltage Operation Low Feedback Capacitance 2.8 0.2 +0.1 Cre = 0.3 pF TYP. 1.5 0.65 0.15 ORDERING INFORMATION 2 PART QUANTITY PACKING STYLE NUMBER 3 1 2SC4954-T1 3 Kpc... See More ⇒

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2SC4954

SMD Type Transistors NPN Transistors 2SC4954 SOT-23 Unit mm +0.1 2.9 -0.1 0.4+0.1 -0.1 3 Features Collector Current Capability IC=10mA 1 2 Collector Emitter Voltage VCEO=6V +0.1 +0.05 0.95 -0.1 0.1-0.01 +0.1 1.9-0.1 1.Base 2.Emitter 3.collector Absolute Maximum Ratings Ta = 25 Parameter Symbol Rating Unit Collector - Base Voltage VCBO 9 Collector... See More ⇒

 8.2. Size:43K  nec

2sc4957.pdf pdf_icon

2SC4954

DATA SHEET SILICON TRANSISTOR 2SC4957 HIGH FREQUENCY LOW NOISE AMPLIFIER NPN SILICON EPITAXIAL TRANSISTOR 4 PINS MINI MOLD FEATURES PACKAGE DIMENSIONS Low Noise, High Gain in millimeters Low Voltage Operation Low Feedback Capacitance Cre = 0.3 pF TYP. 2.8 +0.2 0.3 1.5 +0.2 0.1 ORDERING INFORMATION PART QUANTITY PACKING STYLE NUMBER 2SC4957-T1 3 Kpcs/... See More ⇒

Detailed specifications: 2SC4920, 2SC4921, 2SC4922, 2SC4926, 2SC4931, 2SC4937, 2SC4942, 2SC4953, BD140, 2SC4955, 2SC4956, 2SC4957, 2SC4958, 2SC4959, 2SC4960, 2SC4964, 2SC4965

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