2DA1774Q/R/S

Document number: DS30253 Rev. 9 - 2

1 of 4

www.diodes.com

November 2010

© Diodes Incorporated

2DA1774Q/R/S

PNP SMALL SIGNAL SURFACE MOUNT TRANSISTOR

Features

•

Epitaxial Planar Die Construction

•

Complementary NPN Type Available (2DC4617Q,R,S)

•

Lead Free/RoHS Compliant (Note 1)

•

"Green" Device (Notes 2 & 3)

Mechanical Data

•

Case: SOT-523

•

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

Note 5. UL Flammability Classification Rating 94V-0

•

Moisture Sensitivity: Level 1 per J-STD-020

•

Terminal Connections: See Diagram

•

Lead Free Plating (Matte Tin annealed over Alloy 42 leadframe).

•

Weight: 0.002 grams (approximate)

Part Number

Case

Packaging

2DA1774Q-7-F

SOT-523

3000/Tape & Reel

2DA1774R-7-F

SOT-523

3000/Tape & Reel

2DA1774S-7-F

SOT-523

3000/Tape & Reel

Notes:

2. No purposefully added lead.

2. Diodes Inc.'s "Green" policy can be found on our website at http://www.diodes.com.

3. Product manufactured with Date Code UO (week 40, 2007) and newer are built with Green Molding Compound. Product manufactured prior to Date

Code UO are built with Non-Green Molding Compound and may contain Halogens or Sb2O3 Fire Retardants.

4. For packaging details, go to our website at http://www.diodes.com.

Marking Information

Date Code Key

Year

2002

2003

2004

2005

2006

2007

2008

2009

2010

2011

2012

2013

2014

2015

Code

N

P

R

S

T

U

V

W

X

Y

Z

A

B

C

Month

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Code

1

2

3

4

5

6

7

8

9

O

N

D

Top View

Pin-Out Configuration

C

E

B

xx = Product Type Marking Code:

2DA1774Q = 8A

2DA1774R = 8B

2DA1774S = 8C

YM = Date Code Marking

Y = Year (ex: N = 2002)

M = Month (ex: 9 = September)

xx

YM