CDBAT320-HF_15 [COMCHIP]
SMD Schottky Barrier Rectifiers;
| 型号： | CDBAT320-HF_15 |
| 厂家： | 
COMCHIP TECHNOLOGY |
| 描述： | SMD Schottky Barrier Rectifiers |
| 文件： | 总4页 (文件大小：661K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SMD Schottky Barrier Rectifiers
CDBAT320-HF Thru. CDBAT3100-HF
Forward current: 3.0A
Reverse voltage: 20 to 100V
RoHS Device
Halogen Free
2010/DO-214AC
Features
- Lead less chip form, no lead damage.
0.181(4.60)
0.173(4.40)
- Low power loss, High efficiency.
x0.020(x0.50)
0.091(2.30)
0.083(2.10)
- High current capability, low VF
- Plastic package has underwriters laboratory
flammability classification 94V-0.
0.045(1.15)
0.030(0.75)
0.045(1.15)
0.030(0.75)
Mechanical Data
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)
- Polarity: Laser cathode band marking.
- Weight: 0.02 grams (approx).
Circuit diagram
Maximum Ratings (At Ta=25°C, unless otherwise noted)
Symbol
CDBAT320-HF CDBAT340-HF CDBAT360-HF CDBAT3100-HF
Parameter
Non-repetitive peak reverse voltage
Average forward current
Unit
V
VRM
20
40
60
100
IF(AV)
3
A
Peak forward surge current
IFSM
80
A
@8.3ms single half sine-wave
Operating junction temperature range
Storage temperature
TJ
-55 to +125
-55 to +150
°C
°C
TSTG
-55 ~ +150
Electrical Characteristics (At Ta=25°C, unless otherwise noted)
Symbol
Min.
Typ.
Max.
Parameter
Conditions
Type
Unit
-
-
-
IF=1.0A
IF=3.0A
CDBAT320-HF
CDBAT340-HF
0.37
0.46
0.50
-
-
-
IF=1.0A
IF=3.0A
0.42
0.58
CDBAT360-HF
CDBAT3100-HF
VF
V
0.70
Forward voltage (Note1)
-
IF=1.0A
IF=3.0A
0.58
0.75
-
-
0.85
-
-
-
-
Reverse peak reverse current
Junction capacitance
VR=Max.VRRM, Ta=25°C
VR=4V, f=1.0MHz
IRRM
0.02
120
86
0.2
-
mA
pF
Cj
-
-
Junction to ambient (Note 2)
Junction to lead (Note 2)
RΘJA
RΘJL
ºC/W
ºC/W
Thermal resistance
24
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
Page 1
QW-JB043
Comchip Technology CO., LTD.
SMD Schottky Barrier Rectifiers
RATING AND CHARACTERISTIC CURVES (CDBAT320-HF Thru. CDBAT3100-HF)
Fig.1- Typical Forward Current Derating Curve
Fig.2- Maximum Non-Repetitive Peak
Forward Surge Current
3.0
80
70
8.3ms Single Half Sine-Wave
C
C
D
D
B
B
A
60
50
40
30
20
10
0
A
T
T
3
3
6
0
2
0
-
H
2.0
1.0
0
-
H
F
F
T
T
h
r
h
u
r
u
C
C
D
D
B
B
A
A
T
3
T
1
3
0
4
0
0
-
-
H
H
F
F
Resistive or inductive load
P.C.B Mounted on 0.2*0.2”(5.0*5.0mm)
Copper pad areas
50
175
1
10
100
0
25
75
100
125
150
Case Temperature, (°C)
Number of Cycles at 60Hz
Fig.3- Typical Instantaneous Forward
Characteristics
Fig.4- Typical Reverse Characteristics
10
100
10
Ta=25°C
1.00
o
TJ=100 C
1.0
0.1
1.10
0.01
o
TJ=25 C
0.01
CDBAT320-HF Thru 340-HF
CDBAT360-HF
CDBAT3100-HF
0.001
0.001
0
0.2
0.4
0.6
0.8
1.0
1.2
0
20
40
60
80
100
Instantaneous forward voltage, (V)
Percent of Rated Peak Reverse Voltage, (%)
Fig.5- Typical Junction Capacitance
500
100
TJ=25 O
C
f=1MHz
Vsig=50mVP-P
10
0.1
1
10
100
Reverse Voltage, (V)
Company reserves the right to improve product design , functions and reliability without notice.
REV:B
Page 2
QW-JB043
Comchip Technology CO., LTD.
SMD Schottky Barrier Rectifiers
Reel Taping Specification
d
P0
T
P1
E
F
Index hole
W
B
C
P
A
1
2
0
o
D2
D
D1
W1
Trailer
.......
Device
Leader
.......
.......
.......
.......
.......
Start
End
.......
.......
10 pitches (min)
10 pitches (min)
Direction of Feed
A
B
C
d
D
1
2
SYMBOL
D
D
2010
(DO-214AC)
(mm)
4.70 ± 0.10
2.40 ± 0.10
1.26 ± 0.10
1.50 ± 0.10
330 ± 2.00
50.0 MIN.
13.0 ± 0.50
(inch)
0.185 ± 0.004
0.094 ± 0.004
0.050 ± 0.004
0.059 ± 0.004 12.992 ± 0.079
1.969 MIN.
0.512 ± 0.020
0
P
1
1
W
SYMBOL
E
F
P
P
W
2010
(DO-214AC)
(mm)
1.75 ± 0.10
5.50 ± 0.05
8.00 ± 0.10
4.00 ± 0.10
2.00 ± 0.10
12.00 ± 0.30
14.4 MAX.
(inch)
0.069 ± 0.004
0.217 ± 0.002
0.315 ± 0.004
0.157 ± 0.004
0.079 ± 0.004
0.472 ± 0.012
0.567 MAX.
Company reserves the right to improve product design , functions and reliability without notice.
REV:B
Page 3
QW-JB043
Comchip Technology CO., LTD.
SMD Schottky Barrier Rectifiers
Marking Code
Marking Code
Part Number
Cathode mark
CDBAT320-HF
CDBAT340-HF
CDBAT360-HF
CDBAT3100-HF
2
4
SCD
.3
.
6
10
Marking code
Suggested PAD Layout
2010/DO-214AC
SIZE
C
D
(mm)
(inch)
A
B
C
1.47MIN.
1.27MIN.
0.058MIN.
0.050MIN.
A
B
2.60MAX.
5.14REF.
0.102MAX.
0.202 REF.
D
Standard Packaging
REEL PACK
Case Type
REEL
Reel Size
( pcs )
(inch)
3,000
2010/DO-214AC
7
Company reserves the right to improve product design , functions and reliability without notice.
REV:B
Page 4
QW-JB043
Comchip Technology CO., LTD.
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