+125 OC
TSTG
Symbol Typ
Parameter Conditions Min
Max
Unit
Forward voltage IF = 10mA
IF = 100mA VFV
0.34
0.55
Reverse current
Capacitance between terminals
VR = 10V
f = 1 MHz, and 10 VDC reverse voltage
IR
CT
uA
pF
6
30
CDBER0140L-HF
SMD Schottky Barrier Diode
QW-G1031
O
Maximum Rating (at TA=25 C unless otherwise noted)
O
Electrical Characteristics (at TA=25 C unless otherwise noted)
Page 1
Typ
IO
VR
VRRM
Average forward rectified current
Reverse voltage
Repetitive Peak reverse voltage
Forward current,surge peak
Symbol
Parameter Conditions Min
Max
Unit
V
V
mA
100
40
45
Tj
Storage temperature
Junction temperature OC
+125
-40
IFSM
8.3 ms single half sine-wave superimposed
on rate load (JEDEC method) 1A
REV:B
0.053(1.35)
0.045(1.15)
0.034(0.85)
0.026(0.65)
0.030(0.75)
0.024(0.60)
Dimensions in inches and (millimeter)
0.022(0.55) Typ.
0.016(0.40) Typ.
Comchip Technology CO., LTD.
Features
-Low forward voltage.
-Designed for mounting on small surface.
-Extremely thin/leadless package.
-Majority carrier conduction.
Mechanical data
-Case: 0503/SOD-723F standard package,
molded plastic.
-Terminals: Gold plated, solderable per
MIL-STD-750,method 2026.
-Marking code: cathode band & B8
-Mounting position: Any
-Weight: 0.002 gram(approx.).
Io = 100 mA
VR = 40 Volts
RoHS Device
Halogen Free
0503/SOD-723F
Capacitance between terminals (PF)
Reverse voltage (V)
RATING AND CHARACTERISTIC CURVES (CDBER0140L-HF)
SMD Schottky Barrier Diode
Page 2
Forward current (mA )
0.2 0.40
10
100
0.5
1
0.7
Forward voltage (V)
Fig. 1 - Forward characteristics
O
-25 C
O
25 C
O
75 C
O
125C
Reverse current ( A )
Reverse voltage (V)
1u
1n
10u
1m
100n
10n
0 10 20 30 40
Fig. 2 - Reverse characteristics
0 10 20 30 40
0
3
6
15
9
12
0
20
40
60
80
100
0 25 50 75 100 125 150
O
Ambient temperature ( C)
Average forward current(%)
Fig.4 - Current derating curve
1000
Fig. 3 - Capacitance between
terminals characteristics
0.6
100u
REV:B
0.3
0.1
10m
O
-25 C
O
25 C
O
75 C
Comchip Technology CO., LTD.
QW-G1031
SMD Schottky Barrier Diode
Page 3
REV:B
Index hole
o
120
Trailer Device Leader
10 pitches (min)10 pitches (min)
.......
.......
....... ..............
....... ..............
End Start
d
E
F
B W
A
P
P0
P1
D1
D2
D
W1
T
C
Direction of Feed
BCdD D2
D1
E F P P0P1T
SYMBOL
A
W W1
Reel Taping Specification
(mm)
(inch) 0.035 0.004±0.057 0.004±0.031 0.004±0.061 0.002±7.008 0.04±2.362 MIN. 0.512 0.008±
SYMBOL
(mm)
(inch) 0.069 0.004±0.138 0.002±0.157 0.004±0.157 0.004±0.079 0.004±0.008 0.002±0.315 0.008±0.531 MAX.
Polarity
0.90 0.10±1.46 0.10±
4.00 0.10±
1.55 0.05±
3.50 0.05±1.75 0.10±
60.0 MIN. 13.0 0.20±
0.80 0.10±
4.00 0.10±2.00 0.10±0.22 0.05±8.00 ± 0.20 13.5 MAX.
178 1±
Comchip Technology CO., LTD.
QW-G1031
0503
(SOD-723F)
0503
(SOD-723F)
SMD Schottky Barrier Diode
Page 4
REV:B
Suggested PAD Layout
SIZE
(inch)
0.033
(mm)
0.85
0.55
0.85
0.022
0.033
Marking Code
1.40 0.055
E0.30 0.012
Standard Package
A
B
C
D
A
C
B
E
B8
D
Comchip Technology CO., LTD.
Part Number
CDBER0140L-HF
Marking Code
B8
QW-G1031
0503/SOD-723F
Case Type
Qty per Reel
(Pcs)
4000
0503/SOD-723F
Reel Size
(inch)
7
