DDC144TU Datasheet. Specs and Replacement

Type Designator: DDC144TU  📄📄 

SMD Transistor Code: N21

Material of Transistor: Si

Polarity: Pre-Biased-NPN

Built in Bias Resistor R1 = 47 kOhm

Absolute Maximum Ratings

Maximum Collector Power Dissipation (Pc): 0.2 W

Maximum Collector-Base Voltage |Vcb|: 50 V

Maximum Collector-Emitter Voltage |Vce|: 50 V

Maximum Emitter-Base Voltage |Veb|: 6 V

Maximum Collector Current |Ic max|: 0.1 A

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

Electrical Characteristics

Transition Frequency (ft): 250 MHz

Collector Capacitance (Cc): 5 pF

Forward Current Transfer Ratio (hFE), MIN: 150

Noise Figure, dB: -

Package: SOT-523

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DDC144TU datasheet

 ..1. Size:285K  diodes

ddc144tu.pdf pdf_icon

DDC144TU

DDC144TU DUAL NPN TRANSISTORS WITH 47K OHM BASE RESISTOR Please click here to visit our online spice models database. General Description DDC144TU is best suited for logic switching applications using control circuits like micro-controllers, comparators, etc. It features two discrete NPN transistors which can support maximum continuous current of 100 mA. NPN transistors can ... See More ⇒

 7.1. Size:331K  diodes

ddc144th.pdf pdf_icon

DDC144TU

DDC144TH NPN PRE-BIASED SMALL SIGNAL DUAL SURFACE MOUNT TRANSISTOR Features Mechanical Data Epitaxial Planar Die Construction Case SOT563 Nominal 47k Built-In Biasing Resistor Case Material Molded Plastic, Green Molding Compound; UL Flammability Classification Rating 94V-0 Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2) Moisture Sensitivity... See More ⇒

 8.1. Size:322K  diodes

ddc144ns.pdf pdf_icon

DDC144TU

DDC144NS DUAL NPN PRE-BIASED TRANSISTOR Please click here to visit our online spice models database. General Descriptions DDC144NS features discrete dual NPN transistors that can support continuous maximum current up to 100 mA. It is suited for applications where the load needs to be turned on and off using circuits like micro-controllers, comparators, etc., particularly at a... See More ⇒

 8.2. Size:891K  diodes

ddc124eu ddc144eu ddc114yu ddc123ju ddc114eu ddc143xu ddc143zu ddc115eu.pdf pdf_icon

DDC144TU

DDC (XXXX) U NPN PRE-BIASED SMALL SIGNAL DUAL SURFACE MOUNT TRANSISTOR Features Mechanical Data Epitaxial Planar Die Construction Package SOT363 Complementary PNP Types Available (DDA) Package Material Molded Plastic, Green Molding Compound. Built-In Biasing Resistors UL Flammability Classification Rating 94V-0 Totally Lead-Free & Fully RoHS Compliant... See More ⇒

Detailed specifications: DDC142TH, DDC142TU, DDC143EH, DDC143TH, DDC143ZU, DDC144EH, DDC144NS, DDC144TH, BD140, DDTA113TCA, DDTA113TKA, DDTA113TUA, DDTA113ZCA, DDTA113ZE, DDTA113ZKA, DDTA113ZUA, DDTA114ECA

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