MMDT4401
DUAL NPN SMALL SIGNAL SURFACE MOUNT TRANSISTOR
·Case: SOT-363, Molded Plastic
·Case material - UL Flammability Rating Classification 94V-0
·Moisture sensitivity: Level 1 per J-STD-020A ·Terminals: Solderable per MIL-STD-202,Method 208
·Terminal Connections: See Diagram ·Marking (See Page 2): K2X
·Ordering & Date Code Information:See Page 2
·
Weight: 0.006 grams (approx.)
·Epitaxial Planar Die Construction ·Ideal for Low Power Amplification and Switching
·
Ultra-Small Surface Mount Package
Mechanical Data
Notes: 1. Device mounted on FR-4 PCB, 1 inch x 0.85 inch x 0.062 inch; pad layout as shown on Diodes Inc. suggested pad layout document AP02001, which can be found on our website at https://www.doczj.com/doc/4717845547.html,/datasheets/ap02001.pdf.
2.Maximum combined dissipation.
TOP VIEW
Features
Electrical Characteristics @ T A = 25°C unless otherwise specified
Ordering Information
(Note 4)
Notes:
3.Short duration pulse test used to minimize self-heating effect.
4.For Packaging Details, go to our website at https://www.doczj.com/doc/4717845547.html,/datasheets/ap02007.pdf.
Marking Information
K2X YM K 2X Y M
K2X = Product Type Marking Code YM = Date Code Marking Y = Year ex: N = 2002
M = Month ex: 9 = September
Date Code Key
1.05.0
2010
30
0.1
101.050
C A P A C I T A N C E (p F )
REVERSE VOLTS (V)Fig.1Typical Capacitance
0.001
0.01
1
10
0.1
100
0.20.40.60.81.01.21.41.61.82.0I BASE CURRENT (mA)
B,Fig.2Typical Collector Saturation Region
V C O L L E C T O R -E M I T T E R V O L T A G E (V )
C E ,I =1mA
C I =10mA
C I =30mA
C I =100mA
C I =
300mA
C