®
WON-TOP ELECTRONICS
US1000FL – US1010FL
1.0A SURFACE MOUNT GLASS PASSIVATED ULTRAFAST DIODE
Pb
Features
Low Profile 1.08mm Max. Case Height
Glass Passivated Die Construction
Low Forward Voltage Drop, High Efficiency
Surge Overload Rating to 30A Peak
Ultra-Fast Recovery Time
C
Ideally Suited for Automatic Assembly
Plastic Material – UL Recognition Flammability
Classification 94V-0
E
Mechanical Data
Case: SOD-123FL, Molded Plastic
Terminals: Plated Leads Solderable per
MIL-STD-202, Method 208
Polarity: Cathode Band
Weight: 0.017 grams (approx.)
Marking: Device Code, See Page 3
Lead Free: For RoHS / Lead Free Version,
Add “-LF” Suffix to Part Number, See Page 4
A
SOD-123FL
Dim Min Max
D A 3.30 3.70
B B 2.60 2.95
C 1.65 1.95
D 0.75 1.35
G E 0.10 0.20
G 0.98 1.08
H 0.50 0.80
All Dimensions in mm
H
Maximum Ratings and Electrical Characteristics @TA=25°C unless otherwise specified
Characteristic
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage
Symbol
US
1000FL
US
1001FL
US
1002FL
US
1004FL
US
1006FL
US
1008FL
US
1010FL
Unit
VRRM
VRWM 50 100 200 400 600 800 1000 V
VR
VR(RMS)
35
70 140 280 420 560 700 V
Average Rectified Output Current @TL = 75°C
Non-Repetitive Peak Forward Surge Current
8.3ms Single Half Sine-Wave Superimposed on
Rated Load (JEDEC Method)
Forward Voltage
@IF = 1.0A
Peak Reverse Current
At Rated DC Blocking Voltage
@TA = 25°C
@TA = 125°C
Reverse Recovery Time (Note 1)
Typical Junction Capacitance (Note 2)
Thermal Resistance Junction to Ambient (Note 3)
Thermal Resistance Junction to Ambient (Note 4)
Thermal Resistance Junction to Lead (Note 3)
Thermal Resistance Junction to Lead (Note 4)
Operating and Storage Temperature Range
IO
IFSM
VFM
IRM
trr
CJ
R JA
R JA
R JL
R JL
TJ, TSTG
1.0
50
1.0
30
1.3
5.0
200
10
325
82
26
21
-55 to +150
1.7
75
A
A
V
µA
nS
pF
°C/W
°C
Note: 1. Measured with IF = 0.5A, IR = 1.0A, IRR = 0.25A.
2. Measured at 1.0 MHz and applied reverse voltage of 4.0 V DC.
3. Mounted on FR-4 P.C. Board with minimum recommended pad size.
4. Mounted on FR-4 P.C. Board with 700mm2 copper pads.
© Won-Top Electronics Co., Ltd.
Revision: September, 2012
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