Manual
MMDT5401
Document Number: DS30169 Rev: 10 - 2
1 of 5
www.diodes.com
April 2013
© Diodes Incorporated
MMDT5401
ADVANCE INFORMATION
150V DUAL PNP SMALL SIGNAL TRANSISTOR IN SOT363
Features
Epitaxial Planar Die Construction
Complementary NPN Type Available (MMDT5551)
Ideal for Medium Power Amplification and Switching
Ultra-Small Surface Mount Package
Totally Lead-Free & Fully RoHS compliant (Notes 1 & 2)
Halogen and Antimony Free. “Green” Device (Note 3)
Qualified to AEC-Q101 Standards for High Reliability
Mechanical Data
Case: SOT363
Case Material: Molded Plastic, “Green” Molding Compound,
UL Flammability Classification Rating 94V-0
Moisture Sensitivity: Level 1 per J-STD-020
Terminals: Finish Matte Tin Finish. Solderable per MIL-STD-
202, Method 208
Weight: 0.006 grams (approximate)
Ordering Information (Note 4)
Product Marking Reel size (inches) Tape width (mm) Quantity per reel
MMDT5401-7-F K4M 7 8 3,000
Notes: 1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant.
2. See http://www.diodes.com/quality/lead_free.html for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green"
and Lead-free.
3. Halogen- and Antimony-free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and
<1000ppm antimony compounds.
4. For packaging details, go to our website at http”//www.diodes.com/products/packages.html.
Marking Information
Date Code Key
Year 2009 2010 2011 2012 2013 2014 2015 2016 2017
Code W X Y Z A B C D E
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
Device S
y
mbol
SOT363
Top View
Pin-Out
C2
E2
B2
C
1
E1
B1
K4M = Product Type Marking Code
YM = Date Code Marking
Y = Year ex: N = 2002
M = Month ex: 9 = September
K4M YM
K4M YM
e3