CDBQR0140R-HF

+125
O
C
TSTG
Forward voltage
IF = 10mA
VF V
0.45
Reverse current
Capacitance between terminals
VR = 10V
f = 1 MHz, and 10 VDC reverse voltage
IR
CT
uA
pF
6
1
CDBQR0140R-HF
SMD Schottky Barrier Diode
QW-G1104
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 range
Operating temperature range
O
C
+125
-40
IFSM
8.3 ms single half sine-wave superimposed
on rate load (JEDEC method)
1
A
REV:C
mW
125
PD
Power Dissipation
Io = 100 mA
VR = 40 Volts
RoHS Device
Halogen Free
0402/SOD-923F
Dimensions in inches and (millimeter)
0.041(1.05)
0.037(0.95)
0.026(0.65)
0.022(0.55)
0.020(0.50)
0.022(0.55)
0.018(0.45)
0.014(0.35)
0.010(0.25)
0.016(0.40)
Circuit diagram
Mechanical data
- Case: 0402 / SOD-923F standard package,
molded plastic.
- Terminals: Gold plated, solderable per
MIL-STD-750,method 2026.
- Marking Code: cathode band & B9
- Mounting position: Any.
- Weight: 0.001 grams(approx.).
Features
- Low reverse current.
- Extremely thin / leadless package.
- Majority carrier conduction.
- Designed for mounting on small surface.
Company reserves the right to improve product design , functions and reliability without notice.
Typ
Symbol
Parameter
Conditions Min
Max
Unit
-40
Capacitance between terminals (PF)
Reverse voltage (V)
RATING AND CHARACTERISTIC CURVES (CDBQR0140R-HF)
SMD Schottky Barrier Diode
Page 2
Forward current (mA )
0.2 0.40
1
100
0.6
0.1
1.0
Forward voltage (V)
Fig. 1 - Forward characteristics
Reverse current ( A )
Reverse voltage (V)
Fig. 2 - Reverse characteristics
0 1510
30
20
1
10
100
0
20
40
60
80
100
0 25 50
75
100 125
O
Ambient temperature ( C)
Average forward current(%)
Fig.4 - Current derating curve
1000
QW-G1104
Fig. 3 - Capacitance between
terminals characteristics
0.8
REV:C
5
35
25 40
10
O
2
5
C
O
75 C
O
125 C
O
-
2
5
C
1u
1n
10u
1m
100n
10n
0 10 20
30
40
100u
O
-25 C
O
25 C
O
75 C
O
125 C
Company reserves the right to improve product design , functions and reliability without notice.
SMD Schottky Barrier Diode
Page 3
QW-G1104
REV:C
Index hole
o
12
0
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
Reel Taping Specification
B
C
d
D D
2
D
1
E F P P
0
P
1
T
SYMBOL
A
W W
1
(mm)
(inch)
0.026 0.004± 0.045 0.004± 0.024 0.004± 0.061 + 0.004
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± 0.009 0.002± 0.315 0.008±
0.531 MAX.
0.75 0.10±
1.15 0.10±
4.00 0.10±
1.55 + 0.10
3.50 0.05±1.75 0.10±
60.0 MIN. 13.0 0.20±0.60 0.10±
4.00 0.10± 2.00 0.10± 0.22 0.05±
8.00 0.20±
13.5 MAX.
178 1±
0402
(SOD-923F)
0402
(SOD-923F)
Company reserves the right to improve product design , functions and reliability without notice.

CDBQR0140R-HF

Mfr. #:
Manufacturer:
Comchip Technology
Description:
Schottky Diodes & Rectifiers VR=40V, IO=100mA
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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