DMN32D2LDF
COMMON SOURCE DUAL N-CHANNEL
ENHANCEMENT MODE FIELD EFFECT TRANSISTOR
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Features
Mechanical Data
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Common Source Dual N-Channel MOSFET
Low On-Resistance
Very Low Gate Threshold Voltage, 1.2V max
Low Input Capacitance
Fast Switching Speed
Low Input/Output Leakage
Small Surface Mount Package
ESD Protected Gate
Lead Free By Design/RoHS Compliant (Note 2)
"Green" Device (Note 3)
Qualified to AEC-Q 101 Standards for High Reliability
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Case: SOT-353
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 Alloy 42
leadframe. Solderable per MIL-STD-202, Method 208
Marking Information: See Page 3
Ordering Information: See Page 3
Weight: 0.006 grams (approximate)
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G2
S
G1
G
S
G
1
2
SOT-353
Q
Q
1
2
D
D
2
1
D2
D1
ESD PROTECTED
BOTTOM VIEW
TOP VIEW
Schematic Diagram
TOP VIEW
Maximum Ratings Q1, Q2 @TA = 25°C unless otherwise specified
Characteristic
Symbol
Value
30
Unit
V
Drain Source Voltage
Gate-Source Voltage
Drain Current (Note 1)
VDSS
VGSS
ID
V
±10
400
mA
Thermal Characteristics Q1, Q2 @TA = 25°C unless otherwise specified
Total Power Dissipation (Note 1)
280
446
mW
PD
Rθ
Thermal Resistance, Junction to Ambient (Note 1)
Operating and Storage Temperature Range
°C/W
°C
JA
-55 to +150
Tj, TSTG
Electrical Characteristics Q1, Q2 @TA = 25°C unless otherwise specified
Characteristic
OFF CHARACTERISTICS (Note 4)
Symbol
Min
Typ
Max
Unit
Test Condition
Drain-Source Breakdown Voltage
Zero Gate Voltage Drain Current
30
V
BVDSS
IDSS
⎯
⎯
⎯
1
V
V
GS = 0V, ID = 250μA
DS = 30V, VGS = 0V
@ TC = 25°C
⎯
μA
±10
±1
VGS = ±10V, VDS = 0V
Gate-Body Leakage
IGSS
⎯
⎯
μA
V
GS = ±5V, VDS = 0V
ON CHARACTERISTICS (Note 4)
Gate Threshold Voltage
0.6
1.2
V
VGS(th)
⎯
V
DS = VGS, ID = 250μA
VGS = 1.8V, ID = 20mA
VGS = 2.5V, ID = 20mA
⎯
⎯
⎯
⎯
⎯
⎯
2.2
1.5
1.2
Static Drain-Source On-Resistance
RDS (ON)
Ω
V
GS = 4.0V, ID = 100mA
Forward Transconductance
Source-Drain Diode Forward Voltage
DYNAMIC CHARACTERISTICS
Input Capacitance
100
0.5
mS
V
|Yfs|
VSD
⎯
⎯
⎯
1.4
VDS =10V, ID = 0.1A
V
GS = 0V, IS = 115mA
DS = 3V, VGS = 0V
39
10
3.6
11
pF
pF
pF
nS
Ciss
Coss
Crss
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
V
Output Capacitance
f = 1.0MHz
Reverse Transfer Capacitance
Turn-on Time
Turn-off Time
ton
toff
V
DD = 5V, ID = 10 mA,
Switching Time
VGS = 0-5V
51
nS
⎯
⎯
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.
3. Diodes Inc.’s “Green” policy can be found on our website at http://www.diodes.com/products/lead_free/index.php.
4. Short duration pulse test used to minimize self-heating effect.
1 of 4
www.diodes.com
January 2008
© Diodes Incorporated
DMN32D2LDF
Document number: DS31238 Rev. 3 - 2