DSS4240V

Document number: DS31672 Rev. 2 - 2

1 of 5

www.diodes.com

March 2009

© Diodes Incorporated

DSS4240V

LOW VCE(SAT) NPN SURFACE MOUNT TRANSISTOR

Features

•

Epitaxial Planar Die Construction

•

Complementary PNP Type Available (DSS5240V)

•

•

Surface Mount Package Suited for Automated Assembly

•

Ultra-Small Surface Mount Package

•

Lead Free/RoHS Compliant (Note 1)

•

"Green Device" (Note 2)

Mechanical Data

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Case: SOT-563

•

Case Material: Molded Plastic, “Green” Molding Compound. UL

Flammability Classification Rating 94V-0

•

Moisture Sensitivity: Level 1 per J-STD-020D

•

Terminals: Finish

⎯ Matte Tin annealed over Copper leadframe.

Solderable per MIL-STD-202, Method 208

•

Marking Information: See Page 4

•

Ordering Information: See Page 4

•

Weight: 0.003 grams (approximate)

Characteristic

Symbol

Value

Unit

Collector-Base Voltage

40

V

Collector-Emitter Voltage

40

V

Emitter-Base Voltage

5

V

Collector Current - Continuous

2

A

Peak Pulse Collector Current

3

A

Base Current (DC)

300

mA

Peak Base Current

1

A

Thermal Characteristics

Characteristic

Symbol

Value

Unit

600

mW

208

°C/W

Operating and Storage Temperature Range

-55 to +150

°C

Notes:

1. No purposefully added lead.

2. Diode’s Inc.’s “Green” policy can be found on our website at http://www.diodes.com/products/lead_free/index.php.

3. Device mounted on FR-4 PCB with minimum recommended pad layout.

Top View

Bottom View

Device Schematic

Pin Out Configuration

12

3

65

4

1, 2, 5, 6

3

4

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