MMBT3906

Document number: DS30059 Rev. 14 - 2

1 of 4

www.diodes.com

December 2008

© Diodes Incorporated

MMBT3906

PNP SMALL SIGNAL SURFACE MOUNT TRANSISTOR

Features

•

Epitaxial Planar Die Construction

•

Complementary NPN Type Available (MMBT3904)

•

Ideal for Low Power Amplification and Switching

•

Lead, Halogen and Antimony Free, RoHS Compliant (Note 2)

•

“Green” Device (Note 3)

•

Qualified to AEC-Q101 Standards for High Reliability

Mechanical Data

•

Case: SOT-23

•

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

(Note 3). UL Flammability Classification Rating 94V-0

•

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

•

Terminal Connections: See Diagram

•

Terminals: Lead Free Plating (Matte Tin Finish annealed over

Alloy 42 leadframe). Solderable per MIL-STD-202, Method 208

•

Marking Information: See Page 3

•

Ordering Information: See Page 3

•

Weight: 0.008 grams (approximate)

Characteristic

Symbol

Value

Unit

Collector-Base Voltage

-40

V

Collector-Emitter Voltage

-40

V

Emitter-Base Voltage

-5.0

V

Collector Current - Continuous (Note 1)

-200

mA

Thermal Characteristics

Characteristic

Symbol

Value

Unit

Power Dissipation (Note 1)

300

mW

Thermal Resistance, Junction to Ambient (Note 1)

417

°C/W

Operating and Storage and Temperature Range

-55 to +150

°C

Notes:

1. Device mounted on FR-4 PCB, 1 inch x 0.85 inch x 0.062 inch; pad layout as shown on Diodes Inc. suggested pad layout

document AP02001, which can be found on our website at http://www.diodes.com/datasheets/ap02001.pdf.

2. No purposefully added lead.

3. Product manufactured with Data Code V9 (week 33, 2008) and newer are built with Green Molding Compound. Product manufactured prior to Date

Top View

Device Schematic

E

B

C

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