Diodes MMDT3904 User Manual
Mmdt3904, Features, Mechanical data
MMDT3904
Document number: DS30088 Rev. 15 - 2
1 of 5
April 2013
© Diodes Incorporated
MMDT3904
40V DUAL NPN SMALL SIGNAL TRANSISTOR IN SOT363
Features
Epitaxial Planar Die Construction
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
MMDT3904-7-F K6N
7
8
3,000
Notes:
1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant.
2. S 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”
Marking Information
Date Code Key
Year
2010
2011
2012
2013
2014
2015
2016
2017
Code 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
SOT363
K6N = Product Type Marking Code
YM = Date Code Marking
Y = Year (ex: X = 2010)
M = Month (ex: 9 = September)
e3
Device Schematic
Top View