2DD2656 Transistor Datasheet. Parameters and Characteristics.

Type Designator: 2DD2656

Material of transistor: Si

Polarity: NPN

Maximum collector power dissipation (Pc), W: 0.3

Maximum collector-base voltage |Ucb|, V: 0

Maximum collector-emitter voltage |Uce|, V: 30

Maximum emitter-base voltage |Ueb|, V: 0

Maximum collector current |Ic max|, A: 1

Maximum junction temperature (Tj), °C:

Transition frequency (ft), MHz: 270

Collector capacitance (Cc), pF:

Forward current transfer ratio (hFE), min: 270

Noise Figure, dB: -

Package of 2DD2656 transistor: SOT323

2DD2656 Equivalent Transistors - Cross-Reference Search

2DD2656 PDF document for downloads:

1.1. 2dd2656.pdf Size:91K _diodes

2DD2656 LOW VCE(SAT) NPN SURFACE MOUNT TRANSISTOR Please click here to visit our online spice models database. Features Mechanical Data • Epitaxial Planar Die Construction • Case: SOT-323 • Low Collector-Emitter Saturation Voltage • Case Material: Molded Plastic, “Green” Molding Compound. UL Flammability Classification Rating 94V-0 • Ideal for Low Power Amplification and Switching • Moisture Sensitivity: Level 1 per J-STD-020D • Complementary PNP Type Available (2DB1694) • Terminals: Finish - Matte Tin annealed over Alloy 42 leadframe. • Ultra-Small Surface Mount Package Solderable per MIL-STD-202, Method 208 • Lead Free By Design/RoHS Compliant (Note 1) • Terminal Connections: See Diagram • "Green Device" (Note 2) • Marking Information: See Page 3 • Ordering Information: See Page 3 • Weight: 0.006 grams (approximate) C B E Top View Device Schematic Maximum Ratings @TA = 25°C unless otherwise specified Characteristic Symbol Value Unit Collector-

4.1. 2dd2652.pdf Size:88K _diodes

2DD2652 LOW VCE(SAT) NPN SURFACE MOUNT TRANSISTOR Please click here to visit our online spice models database. Features Mechanical Data • Epitaxial Planar Die Construction • Case: SOT-323 • Low Collector-Emitter Saturation Voltage • Case Material: Molded Plastic, “Green” Molding Compound. UL Flammability Classification Rating 94V-0 • Ideal for Low Power Amplification and Switching • Moisture Sensitivity: Level 1 per J-STD-020D • Complementary PNP Type Available (2DB1689) • Terminals: Finish - Matte Tin annealed over Alloy 42 leadframe. • Ultra-Small Surface Mount Package Solderable per MIL-STD-202, Method 208 • Lead Free By Design/RoHS Compliant (Note 1) • Terminal Connections: See Diagram • "Green Device" (Note 2) • Marking Information: See Page 3 • Ordering Information: See Page 3 • Weight: 0.006 grams (approximate) C B E Top View Device Schematic Maximum Ratings @TA = 25°C unless otherwise specified Characteristic Symbol Value Unit Collector-

5.1. 2dd2679.pdf Size:112K _diodes

2DD2679 LOW VCE(SAT) NPN SURFACE MOUNT TRANSISTOR Please click here to visit our online spice models database. Features Mechanical Data • Epitaxial Planar Die Construction • Case: SOT89-3L • Ideally Suited for Automated Assembly Processes • Case Material: Molded Plastic, "Green” Molding Compound. UL Flammability Classification Rating 94V-0 • Ideal for Medium Power Switching or Amplification Applications • Moisture Sensitivity: Level 1 per J-STD-020D • Complementary PNP Type (2DB1714) Available • Terminals: Finish — Matte Tin annealed over Copper leadframe • Lead Free By Design/RoHS Compliant (Note 1) (Lead Free Plating). Solderable per MIL-STD-202, Method 208 • "Green" Device (Note 2) • Marking Information: See Page 4 • Ordering Information: See Page 4 • Weight: 0.072 grams (approximate) COLLECTOR 2,4 3 E 2 C C 4 1 BASE 1 B 3 EMITTER TOP VIEW Top View Device Schematic Pin Out Configuration Maximum Ratings @TA = 25°C unless otherwise speci

5.2. 2dd2661.pdf Size:87K _diodes

2DD2661 LOW VCE(SAT) NPN SURFACE MOUNT TRANSISTOR Please click here to visit our online spice models database. Features Mechanical Data • Epitaxial Planar Die Construction • Case: SOT89-3L • Ideally Suited for Automated Assembly Processes • Case Material: Molded Plastic, "Green” Molding Compound. UL Flammability Classification Rating 94V-0 • Ideal for Medium Power Switching or Amplification Applications • Moisture Sensitivity: Level 1 per J-STD-020D • Complementary PNP Type Available (2DB1697) • Terminals: Finish — Matte Tin annealed over Copper leadframe • Lead Free By Design/RoHS Compliant (Note 1) (Lead Free Plating). Solderable per MIL-STD-202, Method 208 • "Green" Device (Note 2) • Marking Information: See Page 3 • Ordering Information: See Page 3 • Weight: 0.072 grams (approximate) COLLECTOR 2,4 3 E 2 C C 4 1 BASE 1 B 3 EMITTER TOP VIEW Top View Device Schematic Pin Out Configuration Maximum Ratings @TA = 25°C unless otherwise speci

5.3. 2dd2678.pdf Size:88K _diodes

2DD2678 LOW VCE(SAT) NPN SURFACE MOUNT TRANSISTOR Please click here to visit our online spice models database. Features Mechanical Data • Epitaxial Planar Die Construction • Case: SOT89-3L • Ideally Suited for Automated Assembly Processes • Case Material: Molded Plastic, "Green” Molding Compound. UL Flammability Classification Rating 94V-0 • Ideal for Medium Power Switching or Amplification Applications • Moisture Sensitivity: Level 1 per J-STD-020D • Lead Free By Design/RoHS Compliant (Note 1) • Terminals: Finish — Matte Tin annealed over Copper leadframe • "Green" Device (Note 2) (Lead Free Plating). Solderable per MIL-STD-202, Method 208 • Marking Information: See Page 3 • Ordering Information: See Page 3 • Weight: 0.072 grams (approximate) COLLECTOR 2,4 3 E 2 C C 4 1 BASE 1 B 3 EMITTER TOP VIEW Top View Device Schematic Pin Out Configuration Maximum Ratings @TA = 25°C unless otherwise specified Characteristic Symbol Value Unit Colle

See also transistors datasheet: 2DC4617S , 2DC4672 , 2DD1664P , 2DD1664Q , 2DD1664R , 2DD1766P , 2DD1766Q , 2DD1766R , BC558 , 2DD2679 , BC847AT , BC847BLD , BC847BLP , BC847BLP4 , BC847BS , BC847BT , BC847BVC .

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