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MMST3904_15 Datasheet, PDF (1/5 Pages) Guangdong Kexin Industrial Co.,Ltd – NPN Transistors
Features
 BVCEO > 40V
 IC = 200mA Collector Current
 Epitaxial Planar Die Construction
 Ultra-Small Surface Mount Package
 Complementary PNP Type: MMST3906
 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
 PPAP Capable (Note 4)
MMST3904
60V NPN SMALL SIGNAL TRANSISTOR IN SOT323
Mechanical Data
 Case: SOT323
 Case Material: Molded Plastic. “Green” Molding Compound.
UL Flammability Rating 94V-0
 Moisture Sensitivity: Level 1 per J-STD-020
 Terminals: Finish - Matte Tin Plated Leads, Solderable per
MIL-STD-202, Method 208 e3
 Weight: 0.006 grams (Approximate)
SOT323
C
B
Top View
E
Device symbol
Pin-out Top view
Ordering Information (Notes 4 & 5)
Product
MMST3904-7-F
MMST3904Q-7-F
Compliance
AEC-Q101
Automotive
Marking
K2N
K2N
Reel size (inches)
7
7
Tape width (mm)
8
8
Quantity per reel
3,000
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. Automotive products are AEC-Q101 qualified and are PPAP capable. Automotive, AEC-Q101 and standard products are electrically and thermally
the same, except where specified. For more information, please refer to http://www.diodes.com/quality/product_compliance_definitions/.
5. For packaging details, go to our website at http://www.diodes.com/products/packages.html.
Marking Information
K2N
K4M = Product Type Marking Code
YM = Date Code Marking
Y or Y = Year (ex: A = 2013)
M or M = Month (ex: 9 = September)
Date Code Key
Year
2010
Code
X
2011
Y
Month
Code
Jan
Feb
1
2
2012
Z
Mar
3
2013
A
Apr
4
2014
B
May
5
2015
C
Jun
6
2016
D
2017
E
2018
F
Jul
Aug
Sep
Oct
7
8
9
O
2019
G
Nov
N
2020
H
Dec
D
MMST3904
Document number: DS30082 Rev. 12 - 2
1 of 5
www.diodes.com
October 2014
© Diodes Incorporated