CDBV1100-HF

SMD Schottky Barrier Diodes
CDBV1100-HF
Forward current: 1A
Reverse voltage: 100V
RoHS Device
Halogen Free
SOD-323
0.108(2.75)
0.098(2.50)
Features
0.012(0.30)
Typ.
- Low leakage current.
0.055 (1.40)
0.047 (1.20)
0.071(1.80)
- Easy pick and place.
0.063(1.60)
- Plastic package has Underwriters Lab. Flammability
Classification 94V-0
- Exceeds environmental standard MIL-S-19500/228.
0.004(0.10)
Typ.
0.035(0.90)
0.031(0.80)
0.004(0.10)
0.001(0.02)
Mechanical Data
0.004(0.42)
0.009(0.22)
- Case: SOD-323, molded plastic.
Dimensions in inches and (millimeter)
- Terminals: Solderable per MIL-STD-750,
method 2026.
- Polarity: Indicated by cathode end.
Circuit Diagram
Maximum Ratings (At Ta=25°C, unless otherwise noted)
Symbol
Value
Unit
100
V
VR(RMS)
70
V
IO
1
A
Non-repetitive peak forward surge current @ t=8.3ms
IFSM
9
A
Power dissipation
PD
250
mW
RθJA
400
°C/W
Junction temperature range
TJ
-55 ~ +150
°C
Storage temperature range
TSTG
-55 ~ +150
°C
Parameter
Peak repetitive reverse voltage
VRRM
Working peak reverse voltage
VRWM
RMS reverse voltage
Average rectified output current
Thermal resistance from junction to ambient
Electrical Characteristics (at TA=25°C unless otherwise noted)
Parameter
Reverse current TJ=25°C
Conditions
VR = 100V
Symbol
IR
IF = 0.1A
Forward voltage (Note 1)
Min.
Typ.
Max.
Unit
0.2
50
uA
0.52
VF
V
0.82
IF = 1A
Total capacitance
f = 1MHz, VR = 4V
Ctot
25
pF
Notes: (1) Pulse test : tp≤ 300µs; δ≤ 0.02
Company reserves the right to improve product design , functions and reliability without notice.
REV: A
QW-JB067
Page 1
Comchip Technology CO., LTD.
SMD Schottky Barrier Diodes
RATING AND CHARACTERISTIC CURVES (CDBV1100-HF)
Fig.1 - Power Derating Curve
Fig.2 - Typical Forward Characteristics
1000
Instantaneous Forward Current, (mA)
300
Power Dissipation, (mW)
250
200
150
100
50
0
TJ=150°C
TJ=125°C
100
TJ=100°C
TJ=75°C
10
TJ=50°C
TJ=25°C
1
0
0
25
50
75
100
0
125
Ambient Temperature, (°C)
0.3
0.4
0.5
0.6
0.7 0.8
Fig.4 - Typical Capacitance or Diodes
1000.00
TJ=150°C
TJ=125°C
10.00
TJ=100°C
1.00
TJ=75°C
TJ=50°C
0.1 0
TJ=25°C
0.01
Caoacutance of Diode, (pF)
80
100.00
Reverse Current, (uA)
0.2
Forward Voltage, (V)
Fig.3 - Typical Reverse Characteristics
0
0
0.1
70
60
50
40
30
20
10
0
20
30
40
50
60
0
Reverse Voltage, (V)
10
20
30
40
Reverse Voltage, (V)
Company reserves the right to improve product design , functions and reliability without notice.
REV: A
Page 2
QW-JB067
Comchip Technology CO., LTD.
SMD Schottky Barrier Diodes
Reel Taping Specification
12
o
0
D2
D1 D
W1
SOD-323
SOD-323
SYMBOL
A
B
C
d
D
D1
D2
(mm)
1.46 ± 0.05
3.30 ± 0.05
1.25 ± 0.05
1.50 + 0.10
178.00 ± 1.00
54.40 ± 1.00
13.00 ± 0.50
(inch)
0.057 ± 0.002
0.130 ± 0.002
0.049 ± 0.002
0.059 + 0.004
7.008 ± 0.039
2.142 ± 0.039
0.512 ± 0.020
SYMBOL
E
F
P
P0
P1
W
W1
12.30 ± 1.00
0.484 ± 0.039
(mm)
1.75 ± 0.10
3.50 ± 0.05
4.00 ± 0.10
4.00 ± 0.10
2.00 ± 0.05
8.00 + 0.30
- 0.10
(inch)
0.069 ± 0.004
0.138 ± 0.002
0.158 ± 0.004
0.158 ± 0.004
0.079 ± 0.002
0.315 + 0.012
- 0.004
Company reserves the right to improve product design , functions and reliability without notice.
REV: A
Page 3
QW-JB067
Comchip Technology CO., LTD.
SMD Schottky Barrier Diodes
Marking Code
Part Number
Marking Code
CDBV1100-HF
10
XX
XX = Product type marking code
▎= The marking bar indicates the cathode.
Suggested PAD Layout
SOD-323
SIZE
D
(mm)
(inch)
A
2.22
0.087
B
0.63
0.025
C
0.83
0.033
D
2.85
0.113
E
1.60
0.063
A
E
C
B
Standard Packaging
REEL PACK
Case Type
SOD-323
REEL
Reel Size
( pcs )
(inch)
3,000
7
Company reserves the right to improve product design , functions and reliability without notice.
REV: A
Page 4
QW-JB067
Comchip Technology CO., LTD.
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