MMDT3946_15 Datasheet, PDF (1/8 Pages) SeCoS Halbleitertechnologie GmbH – Multi-Chip Transistor

MMDT3946
40V COMPLEMENTARY NPN-PNP SMALL SIGNAL TRANSISTOR IN SOT363
Features
• Complementary Pair One 3904-Type NPN
One 3906-Type PNP
• Ultra-Small Surface Mount Package
• Epitaxial Planar Die Construction
• Ideal for Low Power Amplification and Switching
• 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 e3
• Weight: 0.006 grams (approximate)
SOT363
C2
B1
E1
Top View
E1, B1, C1 = PNP 3906
E2, B2, C2 = NPN 3904
E2
B2
C1
Device Schematic and Pinout
Top View
Ordering Information (Note 4)
Product
MMDT3946-7-F
MMDT3946-7R-F
Compliance
AEC-Q101
AEC-Q101
Marking
K46
K46
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. For packaging details, go to our website at http://www.diodes.com/products/packages.html.
Marking Information
K46
K46 = Product Type Marking Code
YM = Date Code Marking
Y = Year (ex: A = 2013)
M = Month (ex: 9 = September)
Date Code Key
Year
Code
Month
Code
2010
X
Jan
1
2011
Y
Feb
Mar
2
3
2012
Z
Apr
4
2013
A
May
Jun
5
6
2014
B
Jul
7
Aug
8
2015
C
Sep
9
2016
D
2017
E
Oct
Nov
Dec
O
N
D
MMDT3946
Datasheet Number DS30123 Rev.12 - 2
1 of 8
www.diodes.com
July 2014
© Diodes Incorporated