Diodes MMDT4401 - Manual

MMDT4401
DUAL NPN SMALL SIGNAL SURFACE MOUNT TRANSISTOR
Features
• Epitaxial Planar Die Construction
• Ideal for Low Power Amplification and Switching
• Ultra-Small Surface Mount Package
• Qualified to AEC-Q101 Standards for High Reliability
• Lead Free/RoHS Compliant (Note 3)
• "Green" Device (Note 4 and 5)
Mechanical Data
• Case: SOT-363
• Case Material: Molded Plastic. UL Flammability
Classification Rating 94V-0
• Moisture Sensitivity: Level 1 per J-STD-020C
• Terminals: Solderable per MIL-STD-202, Method 208
• Lead Free Plating (Matte Tin Finish annealed over Alloy 42
leadframe).
• Terminal Connections: See Diagram
• Marking Information: K2X – See Page 4
• Ordering & Date Code Information: See Page 4
• Weight: 0.006 grams (approximate)
SOT-363
Dim Min Max
A 0.10 0.30
B 1.15 1.35
C 2.00 2.20
D 0.65 Nominal
F 0.30 0.40
H 1.80 2.20
J — 0.10
K 0.90 1.00
L 0.25 0.40
M 0.10 0.25
α 0° 8°
All Dimensi ns in mm o
A
B C
J
D
H
K
F
M
L
C
2
B
1
E
1
E
2
E
2
B
2
B
2
C
1
C
1
C
2
B
1
E
1
Maximum Ratings
@T
A
= 25°C unless otherwise specified
Characteristic Symbol Value Unit
Collector-Base Voltage V
CBO
60 V
Collector-Emitter Voltage V
CEO
40 V
Emitter-Base Voltage V
EBO
6.0 V
Collector Current - Continuous (Note 1) I
C
600 mA
Power Dissipation (Note 1, 2) P
d
200 mW
Thermal Resistance, Junction to Ambient (Note 1) R
θJA
625 °C/W
Operating and Storage Temperature Range T
j
, T
STG
-55 to +150 °C
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 http://www.diodes.com/datasheets/ap02001.pdf.
2. Maximum combined dissipation.
3. No purposefully added lead.
4. Diodes Inc.'s "Green" policy can be found on our website at http://www.diodes.com/products/lead_free/index.php.
5. Product manufactured with Date Code UO (week 40, 2007) and newer are built with Green Molding Compound. Product manufactured prior to Date
Code UO are built with Non-Green Molding Compound and may contain Halogens or Sb2O3 Fire Retardants.
DS30111 Rev. 13 - 2 1 of 4
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MMDT4401
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