Electrical Characteristics (at TA=25°C unless otherwise noted)
Parameter Symbol Unit
Repetitive peak reverse voltage
Continuous reverse voltage
RMS voltage
Maximum Forward rectified current
Maximum forward
voltage
@ IF=1.0A
Maximum reverse TJ=25°C
Reverse Voltage: 20 to 200 Volts
Forward Current: 1.0 Amp
RoHS Device
Dimensions in inches and (millimeter)
CDBMTS120-HF Thru. CDBMTS1200-HF
Page 1
QW-JB029
Low Profile SMD Schottky Barrier Rectifiers
REV: A
Comchip Technology CO., LTD.
SOD-123S
VRRM
VR
VRMS
IO
VF
IFSM
IR
CJ
TJ
CDBMTS
120-HF
CDBMTS
140-HF
CDBMTS
160-HF
CDBMTS
180-HF
CDBMTS
1100-HF
20
20
14
40
40
28
60
60
42
1.0
0.70
30
0.5
10
80
80
56
100
100
70
V
V
V
A
V
A
mA
°C
0.50 0.92
Operating temperature
Storage temperature range TSTG -65 to +175 °C
-55 to +125 -55 to +150
120 PF
CDBMTS
130-HF
30
30
21
CDBMTS
150-HF
50
50
35
Typical diode Junction capacitance
(F=1MHz and applied 4V DC reverse voltage)
TJ=100°C
Features
Mechanical data
-Case: Molded plastic, SOD-123S/MINI SMA
-Terminals: Solderable per MIL-STD-750, Method 2026.
-Polarity: Indicated by cathode band.
-Weight: 0.0155 grams approx.
-Mounting Position: any
-Epoxy: UL94-V0 rated flame retardant.
Halogen Free
-Low power loss,high efficiency.
-High current capability,low forward voltage drop.
-High surge capability.
-Guarding for overvoltage protection.
-Ultra high-speed switching.
-Low profile package is 40% thinner than standards
SOD-123.
-Silicon epitaxial planar chip,metal silicon junction.
-Lead-free part meets environmental standards of
MIL-STD-19500/228
CDBMTS
1150-HF
150
105
150
CDBMTS
1200-HF
200
140
200
Ma forward surge current ximum
8.3ms single half sine-wave
superimposed on rated load
(JEDEC methode)
Current (VR=VRRM)
0.85
better reverse -Excellent power dissipation offers
leakage current and thermal resistance.
0.154(3.9)
0.138(3.5) 0.018(0.45) Typ.
0.079(2.0)
0.063(1.6)
0.041(1.05)
0.033(0.85)
0.032(0.8) Typ.0.032(0.8) Typ.
0.037(0.95)
0.029(0.75)
0.119(3.0)
0.103(2.6)
0.009(0.22)
0.007(0.18)
Comchip
S M D D i o d e S p e c i a l i s t
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QW-JB029
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Comchip Technology CO., LTD.
Rating and Characteristic Curves (CDBMTS120-HF Thru. CDBMTS1200-HF)
Fig.2 - Typical Forward Characteristics
IF, Instantaneous Forward Current, (A)
Forward Voltage, (V)VF,
0.1
Fig.5 - Typical Reverse Characteristics
Reverse Leakage Current, (mA)
Percent of Rated Peak Reverse Voltage, (%)
0 120 200
Fig.4 - Typical Junction Capacitance
0
CJ, Junction Capacitance, (pF)
VR, Reverse Voltage, (V)
150
350
0.01 1
0.01
10
100
1.5
100
Fig.1- Typical Forward Current
0
IO, Average Forward Current, (A)
TA, Ambient Temperature, (°C)
1.6
1.2
0.1
20 160
100
0.01
1
10
100
0.1
0.3
0.4
0.9 1.1
50
200
300
0.8
40 80 160
1
60 120
2.0
2.4
O
TJ=75 C
O
TJ=25 C
0.5
0.1 10
100
250
14040 80
Fig.3 - Maximum Non-repetitive
Forward Surge Current
0
Peak Forward Surge Current, (A) IFSM,
Number of Cycles at 60Hz
30
1 10 100
20
10
O
TJ=25 C
8.3ms single half sine
wave, JEDEC method
CDBMS150-HF ~CDBMS1200-HF
CDBMS120-HF~CDBMS140-HF
TJ=25°C
Pulse Width 300US
1% Duty Cycle
0.7 1.3
CDBMTS120-HF~CDBMT140-HF
CDBMTS180-HF~MDBMTS1100-HF
-
CDBMTS1150-HF~MDBMTS1200-MS
Derating Curve
Low Profile SMD Schottky Barrier Rectifiers
CDBMTS150-HF~CDBMTS160-HF
Comchip
S M D D i o d e S p e c i a l i s t
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Comchip Technology CO., LTD.
o
120
Trailer Device Leader
10 pitches (min)10 pitches (min)
.......
.......
....... ..............
....... ..............
End Start
D1
D2
D
W1
T
C
Direction of Feed
Reel Taping Specification
QW-JB029
B C dD D2D1
SOD-123S
SYMBOL
A
(mm)
(inch) 2.440 MIN.
4.00 ± 0.10
1.50 ± 0.10 62.0 MIN. 13.0 ± 0.50
4.00 ± 0.10 2.00 ± 0.10 8.00 ± 0.30 11.40 ± 1.0
178 ± 2.00
0.059 ± 0.004 7.00 ± 0.079 0.512 ± 0.020
SYMBOL
(mm)
(inch) 0.157 ± 0.004 0.157 ± 0.004 0.079 ± 0.004 0.449 ± 0.039
E F P P0P1WW1
1.75 ± 0.10
0.069 ± 0.004
3.50 ± 0.10
0.138 ± 0.004
SOD-123S
2.00 ± 0.10
0.079 ± 0.004
3.85 ± 0.10
0.152 ± 0.004
1.10 ± 0.10
0.043 ± 0.004
0.23 ± 0.10
T
0.009 ± 0.004 0.315 ± 0.012
Low Profile SMD Schottky Barrier Rectifiers
Index hole
d
E
F
B W
P
P0
P1
A
Comchip
S M D D i o d e S p e c i a l i s t
Part Number
12
Marking Code
Marking Code
CDBMTS120-HF
XX
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QW-JB029
CDBMTS140-HF
CDBMTS160-HF
CDBMTS180-HF
14
16
18
CDBMTS150-HF 15
CDBMTS130-HF 13
CDBMTS1100-HF 10 xx / xxx = Product type marking code
Suggested PAD Layout
SIZE
(inch)
0.118
(mm)
3.00
1.00
0.90
0.039
0.036
4.00 0.157
E2.00 0.079
B
C
D
A
C
A
E
D
B
SOD-123S
Pinning information
Pin Simplified outline Symbol
1 2
PIN 1 Cathode
PIN 2 Anode 21
Low Profile SMD Schottky Barrier Rectifiers
Standard Packaging
CDBMTS1150-HF 115
CDBMTS1200-HF 120
Case Type
SOD-123S 2,500
REEL
( pcs )
Reel Size
(inch)
7
REEL PACK
Comchip
S M D D i o d e S p e c i a l i s t
