Comchip CDSUC101A-HF Smd switching diode Datasheet

SMD Switching Diode
CDSUC101A-HF
RoHS Device
Halogen Free
Features
- High Speed.
- Designed for mounting on small surface.
- Extremely thin/leadless package.
- Low leakage current (<50nA).
- High mounting capability, strong surge
withstand, high reliability.
0603C/SOD-523F
0.071(1.80)
0.063(1.60)
0.039(1.00)
0.031(0.80)
Mechanical data
- Case: 0603C/SOD-523F standard package,
molded plastic.
- Terminals: Matte tin plated, solderable per
MIL-STD-750,method 2026.
- Polarity: Indicated by cathode band.
- Mounting position: Any.
- Weight: 0.003 grams(approx.).
0.022(0.55)
0.018(0.45)
0.022(0.55)
0.016(0.40)
0.001(0.02)
Max.
0.043(1.10)BSC
Circuit diagram
0.030(0.75)
0.026(0.65)
Dimensions in inches and (millimeter)
Maximum Rating (at T =25 ºC unless otherwise noted)
A
Symbol
Typ
Max
Unit
VRRM
90
V
Reverse voltage
VR
80
V
Average forward current
IO
100
mA
Parameter
Conditions
Repetitive peak reverse voltage
Peak forward surge current
8.3 ms single half sine-wave superimposed
on rate load (JEDEC mothod)
Repetitive peak forward current
Min
IFSM
1000
mA
IFRM
225
mA
Power dissipation
PD
150
mW
Operating temperature range
Tj
Storage temperature range
-40
TSTG
-40
Symbol
Min
+125
O
+125
O
C
C
Electrical Characteristics (at T =25 ºC unless otherwise noted)
A
Parameter
Conditions
Typ
Max
Unit
Forward voltage
IF = 100 mA DC
VF
1.0
V
Reverse current
VR = 75V
IR
50
nA
Capacitance between terminals
f = 1MHz, and 0.5V DC reverse voltage
CT
3
PF
Reverse recovery time
VR = 6V, IF = 10mA, RL = 50 ohms
Trr
4
nS
Company reserves the right to improve product design , functions and reliability without notice.
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SMD Switching Diode
RATING AND CHARACTERISTIC CURVES ( CDSUC101A-HF )
Fig.1 - Forward Characteristics
Fig.2 - Reverse Characteristics
10.000
Reverse Current , ( uA )
Forward Current , ( mA )
100
10
1
TA=125°C
TA=75°C
TA=100°C
TA=50°C
TA=25°C
TA=125°C
1.000
TA=100°C
0.100
TA=75°C
TA=50°C
0.010
TA=25°C
0.001
0
0
0.2
0.4
0.6
0.8
1.0
1.2
0
10
Forward Voltage, ( V )
50
60
70
80
Fig.4 - Current Derating Curve
f=1MHz
TA = 25 °C
Average Forward Current , ( % )
Capacitance Between Terminals , ( pF )
40
Reverse Voltage, ( V )
Fig.3 - Capacitance Between
Terminals Characteristics
5.0
30
20
4.0
3.0
2.0
1.0
Mounting on glass epoxy PCBs
100
80
60
40
20
0
0
0
5
10
15
20
25
30
Reverse Voltage, ( V )
0
25
50
75
100
125
150
Ambient Temperature, ( °C )
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SMD Switching Diode
Reel Taping Specification
d
P0
P1
T
E
Index hole
F
W
B
P
C
A
12
o
0
D2
D1 D
W1
Trailer
Device
.......
.......
End
.......
.......
Leader
.......
.......
.......
.......
160mm (min)
Start
400mm (min)
Direction of Feed
0603C/
SOD-523F
0603C/
SOD-523F
SYMBOL
A
B
C
d
D
D1
D2
(mm)
1.05 ± 0.05
1.96 ± 0.05
0.57 ± 0.05
178.00 ± 1.00
60.00 ± 0.50
13.50 ± 0.20
(inch)
0.041 ± 0.002
0.077 ± 0.002
0.022 ± 0.002
1.50 + 0.10
- 0
0.059 + 0.004
- 0
7.008 ± 0.039
2.362 ± 0.020
0.531 ± 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 ± 0.05
2.00 ± 0.05
0.20 ± 0.03
8.00 ± 0.20
(inch)
0.069 ± 0.004
0.138 ± 0.002
0.157 ± 0.004
0.157 ± 0.002
0.079 ± 0.002
0.008 ± 0.001
0.315 ± 0.008
12.00 + 0.50
- 0
0.472 + 0.020
-0
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SMD Switching Diode
Marking Code
Part Number
Marking Code
CDSUC101A-HF
S2
XX
xx = Product type marking code
Suggested PAD Layout
0603C/SOD-523F
SIZE
(mm)
(inch)
A
1.10
0.043
B
0.70
0.028
C
1.00
0.039
D
1.80
0.071
E
0.40
0.016
D
A
E
C
B
Standard Packaging
Case Type
0603C/SOD-523F
Qty Per Reel
Reel Size
(Pcs)
(inch)
4,000
7
Company reserves the right to improve product design , functions and reliability without notice.
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