DMB53D0UDW
N-CHANNEL ENHANCEMENT MODE MOSFET PLUS NPN TRANSISTOR
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Features
Mechanical Data
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N-Channel MOSFET and NPN Transistor in One Package
Low On-Resistance
Very Low Gate Threshold Voltage, 1.0V max
Low Input Capacitance
Fast Switching Speed
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Case: SOT-363
Case Material: Molded Plastic, “Green” Molding Compound.
UL Flammability Classification Rating 94V-0
Moisture Sensitivity: Level 1 per J-STD-020
Terminal Connections: See Diagram
Terminals: Finish - Matte Tin annealed over Alloy 42 Lead frame.
Solderable per MIL-STD-202, Method 208
Marking Information: See Page 5
Ordering Information: See Page 5
Weight: 0.006 grams (approximate)
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Low Input/Output Leakage
Ultra-Small Surface Mount Package
Lead, Halogen and Antimony Free, RoHS Compliant (Note 2)
ESD Protected MOSFET Gate up to 2kV
"Green" Device (Note 3)
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Qualified to AEC-Q101 Standards for High Reliability
SOT-363
D2
E
B
Q1
Q2
G2
S2
C
TOP VIEW
ESD protected gate up to 2kV
TOP VIEW
Internal Schematic
Maximum Ratings – MOSFET, Q1 @TA = 25°C unless otherwise specified
Characteristic
Symbol
VDSS
VGSS
ID
Value
50
Units
V
Drain-Source Voltage
Gate-Source Voltage
Drain Current (Note 1)
V
±12
160
560
Continuous
mA
mA
Pulsed Drain Current (Note 1)
IDM
Maximum Ratings - NPN Transistor, Q2 @TA = 25°C unless otherwise specified
Characteristic
Symbol
VCBO
VCEO
VEBO
IC
Value
50
Unit
V
Collector-Base Voltage
Collector-Emitter Voltage
Emitter-Base Voltage
Collector Current
45
V
6.0
V
100
mA
Thermal Characteristics, Total Device @TA = 25°C unless otherwise specified
Characteristic
Total Power Dissipation (Note 1)
Symbol
PD
Value
250
Unit
mW
Thermal Resistance, Junction to Ambient (Note 1)
Operating and Storage Temperature Range
500
°C/W
°C
Rθ
TJ, TSTG
JA
-55 to +150
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. No purposefully added lead. Halogen and Antimony Free.
3. Diodes Inc.’s “Green” policy can be found on our website at http://www.diodes.com/products/lead_free/index.php.
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www.diodes.com
December 2009
© Diodes Incorporated
DMB53D0UDW
Document number: DS31675 Rev. 5 - 2