®
DA204U
SURFACE MOUNT FAST SWITCHING DIODE
WON-TOP ELECTRONICS
Pb
Features
Dual Diode Series
L
Fast Switching
Surface Mount Package Ideally Suited for
Automatic Insertion
A
For General Purpose Switching Applications
Plastic Material – UL Recognition Flammability
Classification 94V-0
B
C
M
E
D
SOT-323
Min
H
G
Dim
A
Max
0.40
1.35
2.40
0.25
Mechanical Data
B
1.15
Case: SOT-323, Molded Plastic
Terminals: Plated Leads Solderable per
MIL-STD-202, Method 208
K
C
2.00
D
0.65 Nominal
J
E
0.30
1.20
1.80
—
0.40
1.40
2.20
0.10
1.10
—
G
H
Polarity: See Diagram
Weight: 0.006 grams (approx.)
Mounting Position: Any
J
K
0.90
0.25
0.05
L
Marking: K
M
0.15
Lead Free: For RoHS / Lead Free Version,
Add “-LF” Suffix to Part Number, See Page 4
All Dimensions in mm
TOP VIEW
Maximum Ratings @TA=25°C unless otherwise specified
Characteristic
Symbol
Value
Unit
Peak Repetitive Reverse Voltage
VRRM
20
V
Working Peak Reverse Voltage
DC Blocking Voltage
VRWM
VR
20
V
Forward Continuous Current
IFM
IO
200
100
300
mA
mA
mA
°C
Average Rectified Output Current
Non-Repetitive Peak Forward Surge Current
Operating and Storage Temperature Range
@ t = 1.0µs
IFSM
TJ, TSTG
-55 to +150
Thermal Characteristics
Characteristic
Symbol
Value
Unit
Power Dissipation (Note 1)
PD
200
mW
Note: 1. Mounted on FR-4 PC board with minimum recommended pad layout.
© Won-Top Electronics Co., Ltd.
Revision: April, 2012
www.wontop.com
1