Barrier Rectifiers. CDBQC0140R-HF Datasheet

CDBQC0140R-HF Rectifiers. Datasheet pdf. Equivalent

CDBQC0140R-HF Datasheet
Recommendation CDBQC0140R-HF Datasheet
Part CDBQC0140R-HF
Description SMD Schottky Barrier Rectifiers
Feature CDBQC0140R-HF; SMD Schottky Barrier Diode CDBQC0140R-HF Io = 100 mA VR = 40 Volts RoHS Device Halogen Free Features.
Manufacture Comchip
Datasheet
Download CDBQC0140R-HF Datasheet




Comchip CDBQC0140R-HF
SMD Schottky Barrier Diode
CDBQC0140R-HF
Io = 100 mA
VR = 40 Volts
RoHS Device
Halogen Free
Features
- Low reverse current
- Majority carrier conduction
- Ultra small mold type
- Exeremely thin / leadless package
Mechanical data
- Case: 0402C/SOD-923F standard package,
molded plastic.
- Terminals: Gold plated, solderable per
MIL-STD-750,method 2026.
- Polarity: Cathode band & B9
- Mounting position: Any
- Weight: 0.001 grams(approx.).
Circuit Diagram
0402C/SOD-923F
0.041(1.05)
0.037(0.95)
0.026(0.65)
0.022(0.55)
0.012(0.30)
0.008(0.20)
0.022(0.55)
0.018(0.45)
0.001(0.02)
Max.
0.022(0.55)
0.018(0.45)
Dimensions in inches and (millimeter)
Maximum Ratings (at TA=25°C unless otherwise noted)
Parameter
Conditions
Repetitive Peak reverse voltage
Reverse voltage
Average forward rectified current
Forward current,surge peak
8.3 ms single half sine-wave (1 cycle )
Thermal resistance
Junction temperature
Junction to ambient
Storage temperature
Electrical Characteristics (at TA=25°C unless otherwise noted)
Parameter
Conditions
Forward voltage
IF = 10mA
Reverse current
VR = 10V
Capacitance between terminals
VR = 10V, f = 1 MHZ
Symbol
VRRM
VR
IO
IFSM
RΘJA
Tj
TSTG
Min
-40
-40
Typ Max Unit
45 V
40 V
100 mA
1A
200 °C/W
+125 °C
+125 °C
Symbol Min Typ Max Unit
VF 0.34 0.45 V
IR 1 uA
CT 6 pF
Company reserves the right to improve product design , functions and reliability without notice.
QW-G1121
Comchip Technology CO., LTD.
REV:A
Page 1



Comchip CDBQC0140R-HF
SMD Schottky Barrier Diode
RATING AND CHARACTERISTIC CURVES ( CDBQC0140R-HF )
Fig. 1 - Forward characteristics
100
TA=125°C
10 TA=100°C
TA=75°C
1
TA=25°C
TA=50°C
Fig.2 - Reverse characteristics
1000
100
10
1.0
0.1
O
TA=12 5 C
O
TA=100 C
O
TA=75 C
O
TA=50 C
O
TA=25 C
0
0 0.1 0.2 0.3 0.4 0.5 0.6
Forward Voltage, (V)
0
0 10 20 30
Reverse voltage, (V)
40
Fig.3 - Typical capacitance between
terminals characteristics
20
18
16
14
12
10
8
6
4
2
0
0
5 10 15 20 25
Reverse voltage, (V)
30
Fig.4 - Current derating curve
100
80
60
40
20
0
0 25 50 75 100 125 150
Ambient temperature, ( °C )
Company reserves the right to improve product design , functions and reliability without notice.
QW-G1121
Comchip Technology CO., LTD.
REV:A
Page 2



Comchip CDBQC0140R-HF
SMD Schottky Barrier Diode
Reel Taping Specification
P0 d
P1 E
Index hole
F
BW
PA
T
C
D2 D1 D
W1
Trailer
Device
Leader
....... .......
....... .......
End ....... ....... ....... .......
Start
160mm (min)
400mm (min)
Direction of Feed
SYMBOL
0402C
(SOD-923F)
(mm)
(inch)
A B C d D D1 D2
0.75 ± 0.05
1.17 ± 0.05
0.65 ± 0.05
1.50 + 0.10
-0
178.00 ± 1.00
60.00 ± 0.50
13.50 ± 0.20
0.030 ± 0.002
0.046 ± 0.002
0.026 ± 0.002
0.059 + 0.004
-0
7.008 ± 0.039
2.362 ± 0.002
0.531 ± 0.008
SYMBOL
0402C
(SOD-923F)
(mm)
(inch)
E
1.75 ± 0.10
0.069 ± 0.004
F
3.50 ± 0.10
0.138 ± 0.004
P P0
4.00 ± 0.10 4.00 ± 0.10
0.157 ± 0.004 0.157 ± 0.004
P1
2.00 ± 0.10
0.079 ± 0.004
T W W1
0.20 + 0.02
- 0.05
8.00 ± 0.20
12.00 + 0.50
-0
0.008 + 0.001
- 0.002
0.315 ± 0.008
0.472 + 0.020
-0
Company reserves the right to improve product design , functions and reliability without notice.
QW-G1121
Comchip Technology CO., LTD.
REV:A
Page 3







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