CDBN1100-HF

SMD Schottky Barrier Rectifiers
CDBN120-HF Thru. CDBN1100-HF
Forward current: 1.0A
Reverse voltage: 20 to 100V
RoHS Device
Halogen Free
1206
0.142(3.60)
0.126(3.20)
0.083(2.10)
0.067(1.70)
Features
R 0.016(0.40)
- Low power loss, High efficiency.
- High current capability, low VF
0.063(1.60)
Typ.
- Plastic package has UL 94V-0.
0.035(0.90)
0.020(0.50)
Mechanical Data
0.035(0.90)
0.020(0.50)
0.046(1.16)
0.034(0.86)
- Case: Packed with FRP substrate and
epoxy underfilled.
- Terminals: Pure Tin plated (Lead-Free),solderable
per MIL-STD-750, method 2026.
Dimensions in inches and (millimeter)
Circuit diagram
- Polarity: Laser cathode band marking.
- Weight: 0.012 grams(approx).
Maximum Ratings (At Ta=25°C, unless otherwise noted)
Symbol
CDBN120-HF
CDBN140-HF
CDBN160-HF
CDBN1100-HF
Unit
Non-repetitive peak reverse voltage
VRM
20
40
60
100
V
Average forward current
IF(AV)
1
A
Peak forward surge current
@8.3ms single half sine-wave
IFSM
20
A
Parameter
Operating junction temperature range
Storage temperature
-55 to +125
TJ
-55 to +150
°C
-55 ~ +150
TSTG
°C
Electrical Characteristics (At Ta=25°C, unless otherwise noted)
Parameter
Forward voltage (Note1)
Conditions
Type
Symbol
Unit
Min.
Typ.
Max.
–
–
–
0.32
0.40
0.46
–
–
–
–
–
0.35
0.48
0.62
–
–
–
0.45
0.66
0.76
0.85
IRRM
–
0.015
0.2
mA
Cj
–
110
–
pF
Junction to ambient (Note 2)
RΘJA
–
88
–
ºC/W
Junction to lead (Note 2)
RΘJL
–
28
–
ºC/W
IF=0.1A
IF=0.5A
IF=1.0A
CDBN120-HF
/
CDBN140-HF
IF=0.1A
IF=0.5A
IF=1.0A
CDBN160-HF
IF=0.1A
IF=0.5A
IF=1.0A
CDBN1100-HF
Reverse peak reverse current (Note1)
VR=Max.VRRM, Ta=25°C
Junction capacitance
VR=4V, f=1.0MHz
VF
0.50
–
–
V
0.70
–
–
Thermal resistance
Notes: (1) Pulse test width pw=300usec, 1% duty cycle.
(2) Mounted on P.C. board with 0.2*0.2”(5.0*5.0mm) copper pad areas.
Company reserves the right to improve product design , functions and reliability without notice.
REV:B
QW-JB057
Page 1
Comchip Technology CO., LTD.
SMD Schottky Barrier Rectifiers
RATING AND CHARACTERISTIC CURVES (CDBN120-HF Thru. CDBN1100-HF)
Fig.2 - Maximum Non-Repetitive Peak
Forward Surge Current
1.0
T
HF
60BN1
CD
h ru
-HF
100
BN1
CD
0.5
Peak Forward Surge Current, (A)
25
F
0-H
N14
DB
uC
Thr
-HF
120
BN
CD
Average Forward Rectified Current, (A)
Fig.1 - Typical Forward Current Derating Curve
Resistive or Inductive Load
P.C.B. Mounted on 0.2x0.2”
(5.0x5.0mm) Copper Pad Areas
0
20
15
10
5
0
0
70
50
90
110
130
170
150
1
10
100
Case Temperature, (°C)
Number of Cycles at 60Hz
Fig.3 - Typical Instantaneous Forward
Characteristics
Fig.4 - Typical Reverse Characteristics
10
-H
F
Instantaneous Reverse Voltage, (mA)
100
20
-H
F
Th
ru
CD
BN
1
40
1.00
0.1
-HF
F
160
0-H
BN
D
C
110
BN
D
C
CD
BN
1
Instantaneous Forward Current, (A)
8.3ms Single Half Sine-Wave
(JEDEC Method)
0.01
Ta=25°C
0.001
10
TJ=100°C
1.0
0.1
O
TJ=25 C
0.01
0.001
0
0.1
0.3
0.2
0.4
0.5
0.6
0.7
0.8
Forward Voltage, (V)
0
20
40
60
80
100
Percent of Rated Peak Reverse Voltage (%)
Fig.5 - Typical Junction Capacitance
400
O
Junction Capacitance, (pF)
TJ=25 C
f=1MHz
Vsig=50mVP-P
100
10
0.1
1
10
100
Reverse Voltage, (V)
Company reserves the right to improve product design , functions and reliability without notice.
REV:B
QW-JB057
Page 2
Comchip Technology CO., LTD.
SMD Schottky Barrier Rectifiers
Reel Taping Specification
d
P0
T
P1
E
Index hole
F
W
B
C
P
A
12
o
0
D2
D1 D
W1
Trailer
.......
.......
End
Device
.......
.......
Leader
.......
.......
.......
.......
160mm (min)
Start
400mm (min)
Direction of Feed
1206
1206
SYMBOL
A
B
C
d
D
D1
D2
(mm)
2.20 ± 0.10
3.65 ± 0.10
1.28 ± 0.10
1.50 ± 0.10
178.00 ± 2.00
50.00 MIN.
13.00 ± 0.50
(inch)
0.087 ± 0.004
0.144 ± 0.004
0.050 ± 0.004
0.059 ± 0.004
7.008 ± 0.079
1.969 MIN.
0.512 ± 0.020
SYMBOL
E
F
P
P0
P1
W
W1
(mm)
1.75 ± 0.10
5.50 ± 0.05
4.00 ± 0.10
4.00 ± 0.10
2.00 ± 0.10
12.00 ± 0.30
18.70 MAX.
(inch)
0.069 ± 0.004
0.217 ± 0.002
0.157 ± 0.004
0.157 ± 0.004
0.079 ± 0.004
0.472 ± 0.012
0.736 MAX.
Company reserves the right to improve product design , functions and reliability without notice.
REV:B
QW-JB057
Page 3
Comchip Technology CO., LTD.
SMD Schottky Barrier Rectifiers
Marking Code
Part Number
Marking Code
CDBN120-HF
A2.
CDBN140-HF
A4.
CDBN160-HF
A6.
CDBN1100-HF
A10.
Voltage class
Cathode mark
A .
Amps class
Halogen Free
Suggested PAD Layout
1206
SIZE
C
(mm)
(inch)
A
1.50 MIN.
0.059MIN.
B
1.00
0.039
C
2.00MAX.
0.079MAX.
D
4.00REF.
0.157 REF.
A
B
D
Standard Packaging
REEL PACK
Case Type
1206
REEL
Reel Size
( pcs )
(inch)
3,000
7
Company reserves the right to improve product design , functions and reliability without notice.
REV:B
QW-JB057
Page 4
Comchip Technology CO., LTD.
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