DMN2004DMK
DUAL N-CHANNEL ENHANCEMENT MODE FIELD EFFECT TRANSISTOR
Features
Mechanical Data
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Dual N-Channel MOSFET
Low On-Resistance
Low Gate Threshold Voltage
Low Input Capacitance
Fast Switching Speed
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Case: SOT-26
Case Material: Molded Plastic, “Green” Molding
Compound. UL Flammability Classification Rating 94V-0
Moisture Sensitivity: Level 1 per J-STD-020C
Terminal Connections: See Diagram
Terminals: Finish ⎯ Matte Tin annealed over Copper
leadframe. Solderable per MIL-STD-202, Method 208
Marking Information: See Page 4
Ordering Information: See Page 4
Weight: 0.015 grams (approximate)
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Low Input/Output Leakage
Ultra-Small Surface Mount Package
Lead Free By Design/RoHS Compliant (Note 2)
ESD Protected up to 2KV
"Green" Device (Note 4)
Qualified to AEC-Q101 standards for High Reliability
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SOT-26
G1
S1
D2
G2
S2
D1
ESD protected up 2kV
TOP VIEW
TOP VIEW
Internal Schematic
Maximum Ratings @TA = 25°C unless otherwise specified
Characteristic
Drain-Source Voltage
Symbol
VDSS
Value
20
Units
V
V
Gate-Source Voltage
±8
VGSS
T
T
= 25°C
= 85°C
Drain Current (Note 1)
Steady
State
540
390
A
mA
A
ID
A
Pulsed Drain Current (Note 3)
1.5
IDM
Thermal Characteristics @TA = 25°C unless otherwise specified
Characteristic
Total Power Dissipation (Note 1)
Symbol
Value
225
Units
mW
°C/W
°C
Pd
Thermal Resistance, Junction to Ambient
Operating and Storage Temperature Range
556
Rθ
JA
-65 to +150
Tj, TSTG
Electrical Characteristics @TA = 25°C unless otherwise specified
Characteristic
OFF CHARACTERISTICS (Note 5)
Drain-Source Breakdown Voltage
Zero Gate Voltage Drain Current
Gate-Source Leakage
Symbol
Min
Typ
Max
Unit
Test Condition
20
⎯
⎯
V
BVDSS
IDSS
IGSS
⎯
⎯
⎯
⎯
1
VGS = 0V, ID = 10μA
VDS = 16V, VGS = 0V
VGS = ±4.5V, VDS = 0V
μA
μA
±1
ON CHARACTERISTICS (Note 5)
Gate Threshold Voltage
0.5
1.0
V
VGS(th)
⎯
VDS = VGS, ID = 250μA
VGS = 4.5V, ID = 540mA
VGS = 2.5V, ID = 500mA
VGS = 1.8V, ID = 350mA
VDS =10V, ID = 0.2A
0.4
0.5
0.7
0.55
0.70
0.9
Static Drain-Source On-Resistance
RDS (ON)
⎯
Ω
Forward Transfer Admittance
Diode Forward Voltage (Note 5)
DYNAMIC CHARACTERISTICS
Input Capacitance
Output Capacitance
Reverse Transfer Capacitance
200
0.5
ms
V
|Yfs|
VSD
⎯
⎯
⎯
1.4
V
GS = 0V, IS = 115mA
150
25
20
pF
pF
pF
Ciss
Coss
Crss
⎯
⎯
⎯
⎯
⎯
⎯
VDS = 16V, VGS = 0V
f = 1.0MHz
Notes:
1. Device mounted on FR-4 PCB.
2. No purposefully added lead.
3. Pulse width ≤10μS, Duty Cycle ≤1%.
4. Diodes Inc.’s “Green” policy can be found on our website at http://www.diodes.com/products/lead_free/index.php.
5. Short duration pulse test used to minimize self-heating effect.
1 of 4
www.diodes.com
November 2007
© Diodes Incorporated
DMN2004DMK
Document number: DS30937 Rev. 3 - 2