SMD Schottky Barrier Diode
CDBUC140LC-HF
Io = 1 A
VR = 40 Volts
RoHS Device
Halogen Free
0603C/SOD-523F
Features
0.071(1.80)
0.063(1.60)
- Low forward voltage.
- Designed for mounting on small surface.
- Extremely thin package.
0.039(1.00)
0.031(0.80)
- Majority carrier conduction.
Mechanical data
0.022(0.55)
0.018(0.45)
- Case: 0603C / SOD-523F standard package,
molded plastic.
0.022(0.55)
0.016(0.40)
0.001(0.02)
Max.
- Terminals: Matte tin plated, solderable per
MIL-STD-750,method 2026.
0.043(1.10)BSC
- Polarity: Color band denotes cathode end.
- Mounting position: Any.
- Weight: 0.003 grams(approx.).
0.030(0.75)
0.026(0.65)
Circuit diagram
Dimensions in inches and (millimeter)
Maximum Rating (at TA=25°C unless otherwise noted)
Symbol
VRRM
VR
Typ
-
Parameter
Conditions
Min
-
Max Unit
Repetitive peak reverse voltage
40
40
1
V
V
A
A
-
-
-
-
-
-
DC reverse voltage
Mean rectifying current
Peak forward surge current
IO
8.3 ms single half sine-wave superimposed
on rate load (JEDEC method) * 1cycle
IFSM
5
Thermal resistance
Junction to ambient air
RΘJA
Tj
200
+125
+85
°C/W
°C
-
-
-
-
Junction temperature range
Operating temperature range
Storage temperature range
Top
-40
-40
°C
TSTG
+125
°C
Electrical Characteristics(at TA=25°C unless otherwise noted)
Parameter
Conditions
Symbol
Typ
0.29
0.45
0.50
0.54
0.8
Min
Max Unit
-
-
IF = 10mA
IF = 500mA
IF = 750mA
IF = 1A
VF
VF
VF
VF
IR
V
-
-
-
-
-
0.50
-
V
Forward voltage
V
0.60
5
V
VR = 10V, TA = 25°C
VR = 40V, TA = 25°C
uA
uA
Reverse current
IR
10
30
Company reserves the right to improve product design , functions and reliability without notice.
REV:A
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