cdber0140r - Comchip Technology

SMD Schottky Barrier Diode
CDBER0140R
I o = 100 mA
V R = 40 Volts
RoHS Device
Features
0503/SOD-723F
-Low reverse current.
0.053(1.35)
0.045(1.15)
-Designed for mounting on small surface.
-Extremely thin/leadless package.
0.034(0.85)
0.026(0.65)
-Majority carrier conduction.
Mechanical data
-Case: 0503/SOD-723F standard package,
molded plastic.
0.030(0.75)
0.024(0.60)
-Terminals: Gold plated, solderable per
MIL-STD-750,method 2026.
0.016(0.40) Typ.
-Polarity: Indicated by cathode band.
-Mounting position: Any
-Weight: 0.002 gram(approx.).
0.022(0.55) Typ.
Dimensions in inches and (millimeter)
Maximum Rating (at T A =25 C unless otherwise noted)
O
Parameter
Conditions
Repetitive Peak reverse voltage
Reverse voltage
Average forward rectified current
Forward current,surge peak
8.3 ms single half sine-wave superimposed
on rate load (JEDEC method)
Symbol Min Typ Max Unit
V RRM
45
V
VR
40
V
IO
100
mA
I FSM
1
Storage temperature
T STG
Junction temperature
Tj
-40
A
+125
O
+125
O
C
C
Electrical Characteristics (at T A =25 C unless otherwise noted)
O
Parameter
Conditions
Symbol Min Typ Max Unit
Forward voltage
I F = 10mA
VF
0.45
V
Reverse current
V R = 10V
IR
1
uA
Capacitance between terminals
f = 1 MHz, and 10 VDC reverse voltage
CT
6
Company reserves the right to improve product design , functions and reliability without notice.
pF
REV:C
Page 1
QW-A1089
Comchip Technology CO., LTD.
SMD Schottky Barrier Diode
RATING AND CHARACTERISTIC CURVES (CDBER0140R)
Fig. 1 - Forward characteristics
Fig. 2 - Reverse characteristics
1m
Reverse current ( A )
100
C
O
-25
C
O
1
7 5 OC
25 O
C
10
125
Forward current (mA )
1000
100u
O
125 C
10u
O
75 C
1u
100n
O
25 C
10n
O
-25 C
0.1
1n
0
0.2
0.4
0.6
0.8
1.0
0
10
40
Reverse voltage (V)
Forward voltage (V)
Fig. 3 - Capacitance between
terminals characteristics
Fig.4 - Current derating curve
100
Average forward current(%)
Capacitance between terminals ( P F)
30
20
10
100
80
60
40
20
0
1
0
5
10
15
20
25
30
35
40
0
25
50
75
100
125
O
Reverse voltage (V)
Ambient temperature ( C)
REV:C
Page 2
QW-A1089
Comchip Technology CO., LTD.
SMD Schottky Barrier Diode
Reel Taping Specification
d
P0
P1
Index hole
F
B
P
T
E
W
C
A
12
o
0
D2
D1 D
W1
Trailer
Device
.......
.......
End
.......
.......
Leader
.......
.......
10 pitches (min)
.......
.......
Start
10 pitches (min)
Direction of Feed
0503
(SOD-723F)
0503
(SOD-723F)
SYMBOL
A
B
C
d
D
D1
D2
(mm)
0.90 ± 0.10
1.46 ± 0.10
0.80 ± 0.10
1.55 ± 0.05
178 ± 1
60.0 MIN.
13.0 ± 0.20
(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
E
F
P
P0
P1
T
W
W1
(mm)
1.75 ± 0.10
3.50 ± 0.05
4.00 ± 0.10
4.00 ± 0.10
2.00 ± 0.10
0.22 ± 0.05
8.00 ± 0.20
13.5 MAX.
(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.
REV:C
Page 3
QW-A1089
Comchip Technology CO., LTD.
SMD Schottky Barrier Diode
Marking Code
Part Number
Marking Code
CDBER0140R
B9
B9
Suggested PAD Layout
0503/SOD-723F
SIZE
(mm)
(inch)
A
0.85
0.033
D
A
B
0.55
0.022
E
C
0.85
0.033
D
1.40
0.055
E
0.30
0.012
C
B
Standard Packaging
Case Type
0503/SOD-723F
Qty Per Reel
Reel Size
(Pcs)
(inch)
4000
7
REV:C
Page 4
QW-A1089
Comchip Technology CO., LTD.