COMCHIP CDBURT0230LL-HF

Low Profile SMD Schottky Barrier Diode
CDBURT0230LL-HF
Forward Current = 200 mA
Reverse Voltage = 30 Volts
RoHS Device
Halogen Free
0603/SOD-523F
Features
0.071(1.80)
0.063(1.60)
-Ultra low forward voltage.
-Designed for mounting on small surface.
-Extremely thin / leadless package.
-Low profile package is 30% thinner than
standards 0603
-Majority carrier conduction.
0.039(1.00)
0.031(0.80)
0.022(0.55)
0.018(0.45)
Mechanical data
-Case: 0603/SOD-523F standard package,
molded plastic.
-Terminals: Gold plated, solderable per
MIL-STD-750,method 2026.
-Polarity: Indicated by cathode band.
-Marking code: BS
-Mounting Position: Any
-Weight: 0.0019 grams approx.
0.018(0.45) Typ.
0.028(0.70) Typ.
Dimensions in inches and (millimeter)
Circuit diagram
Maximum Rating (at T A =25 C unless otherwise noted)
O
Parameter
Conditions
Repetitive peak reverse voltage
Symbol Min Typ Max Unit
V RRM
30
V
Reverse voltage
VR
20
V
Average forward current
IO
200
mA
Peak forward Current
I FM
500
mA
I FSM
1
A
Forward current,surge peak
8.3ms single half sine-wave superimposed
on rate load(JEDEC method)
Typical thermal resistance
Junction temperature
Tj
Storage temperature
T STG
O
260
RθJA
-55
-55
C/W
+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 = 200 mA
VF
0.39
V
Reverse current
V R = 10 V
IR
30
uA
Capacitance
V R = 1 V, f=1MHz
C
30
pF
Company reserves the right to improve product design , functions and reliability without notice.
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Comchip Technology CO., LTD.
Low Profile SMD Schottky Barrier Diode
RATING AND CHARACTERISTIC CURVES (CDBURT0230LL-HF)
Fig. 1 - Forward current vs.
Forward voltage
Fig. 2 - Reverse current vs.
Reverse voltage
1000000
100.000
Reverse current, I R ( uA )
Forward current, I F (mA )
1000.000
O
Ta=125 C
O
Ta=75 C
10.000
1.000
O
Ta=100 C
O
Ta=50 C
0.100
O
Ta=25 C
0.010
100000
10000
O
125 C
O
O
75 C
100 C
1000.0
O
50 C
O
25 C
100.0
10.0
Pulse test
0.001
1.0
0.0
0.1
0.3
0.2
0.4
0
5
Forward voltage, V F (mV)
10
15
20
25
30
35
Reverse voltage,V R (V)
Fig.3 - VZ characteristic
Fig.4 - Current derating curve
800
Average Forward current, (%)
1000
O
125 C
O
I R , (uA)
100 C
600
O
75 C
400
O
25 C
O
50 C
200
0
100
80
60
40
20
0
0
20
40
60
0
25
50
75
100
125
150
O
V Z , (V)
Ambient temperature, ( C)
Fig.3 - Capacitance between
terminals characteristics
70
f = 1 MHz
Ta = 25 C
Capacitance, ( P F)
60
50
40
30
20
10
0
0
10
30
20
Reverse voltage, V R (V)
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QW-G1110
Comchip Technology CO., LTD.
Low Profile SMD Schottky Barrier Diode
Reel Taping Specification
d
P0
P1
E
Index hole
F
BS
B
P
T
W
C
A
12
o
0
D2
D1 D
W1
Trailer
Device
.......
.......
End
.......
.......
Leader
.......
.......
.......
.......
10 pitches (min)
Start
10 pitches (min)
Direction of Feed
0603
(SOD-523F)
0603
(SOD-523F)
SYMBOL
A
B
C
d
D
D1
D2
(mm)
1.05 ± 0.05
1.96 ± 0.05
0.57 ± 0.05
1.50 + 0.10
178 ± 1
60.0 MIN.
13.0 ± 0.20
(inch)
0.041 ± 0.002
0.077 ± 0.002
0.022 ± 0.002
0.059 ± 0.004
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 ± 0.05
2.00 ± 0.05
0.20 ± 0.03
8.00 ± 0.20
13.5 MAX.
(inch)
0.069 ± 0.004
0.157 ± 0.004
0.079 ± 0.002
0.008 ± 0.001
0.315 ± 0.008
0.531 MAX.
0.138 ± 0.002 0.157 ± 0.004
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QW-G1110
Comchip Technology CO., LTD.
Low Profile SMD Schottky Barrier Diode
Marking Code
Part Number
Marking Code
CDBURT0230LL-HF
BS
BS
Suggested PAD Layout
0603/SOD-523F
SIZE
A
(mm)
(inch)
1.25
0.049
D
A
B
0.60
0.024
C
1.00
0.039
D
1.85
0.073
E
0.65
0.026
E
C
B
Standard Packaging
Case Type
0603/SOD-523F
Qty Per Reel
Reel Size
(Pcs)
(inch)
4,000
7
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