Diodes DXT2222A User Manual
Dxt2222a, Features, Mechanical data
DXT2222A
NPN SURFACE MOUNT TRANSISTOR
Features
•
Epitaxial Planar Die Construction
•
Complementary PNP Type Available (DXT2907A)
•
Ideally Suited for Automated Assembly Processes
•
Ideal for Medium Power Switching or Amplification Applications
•
Lead Free By Design/RoHS Compliant (Note 1)
•
"Green" Device (Note 2)
Mechanical Data
•
Case: SOT89-3L
•
Case Material: Molded Plastic, "Green” Molding Compound.
UL Flammability Classification Rating 94V-0
•
Moisture Sensitivity: Level 1 per J-STD-020C
•
Terminals: Finish — Matte Tin annealed over Copper leadframe
(Lead Free Plating). Solderable per MIL-STD-202, Method 208
•
Marking & Type Code Information: See Page 4
•
Ordering Information: See Page 4
•
Weight: 0.072 grams (approximate)
NEW PROD
UC
T
SOT89-3L
3
1
2,4
COLLECTOR
EMITTER
BASE
4
3
2
1
C
C
B
E
TOP VIEW
Schematic and Pin Configuration
Maximum Ratings
@T
A
= 25°C unless otherwise specified
Characteristic Symbol
Value
Unit
Collector-Base Voltage
V
CBO
75 V
Collector-Emitter Voltage
V
CEO
40 V
Emitter-Base Voltage
V
EBO
6 V
Peak Pulse Current
I
CM
800 mA
Continuous Collector Current
I
C
600 mA
Thermal Characteristics
Characteristic Symbol
Value
Unit
Power Dissipation (Note 3) @ T
A
= 25°C
P
D
1 W
Thermal Resistance, Junction to Ambient Air (Note 3) @T
A
= 25°C
R
θJA
125 °C/W
Operating and Storage Temperature Range
T
j
, T
STG
-55 to +150
°C
Notes:
1. No purposefully added lead.
2. Diodes Inc.'s "Green" policy can be found on our website at http://www.diodes.com/products/lead_free/index.php.
3. Device mounted on FR-4 PCB; pad layout as shown on page 4 or in Diodes Inc. suggested pad layout document AP02001, which can
be found on our website at http://www.diodes.com/datasheets/ap02001.pdf.
DS31156 Rev. 3 - 2
1 of 4
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DXT2222A
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