CDBD2050-HF [COMCHIP]
Chip Schottky Barrier Rectifier; 芯片肖特基整流器型号: | CDBD2050-HF |
厂家: | COMCHIP TECHNOLOGY |
描述: | Chip Schottky Barrier Rectifier |
文件: | 总4页 (文件大小:102K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
Chip Schottky Barrier Rectifier
CDBD2020-HF Thru. CDBD20200-HF
Reverse Voltage: 20 to 200 Volts
Forward Current: 20.0 Amp
RoHS Device
Halogen Free
D2PAK
Features
0.402(10.20)
0.386(9.80)
-Batch process design, excellent power dissipation offers
0.046(1.20)
0.032(0.80)
better reverse leakage current and thermal resistance.
0.185(4.70)
0.169(4.30)
-Low profile surface mounted application in order to
optimize board space.
0.055(1.40)
0.047(1.20)
-Low power loss, high efficiency.
2
-High current capability, low forward voltage drop.
-High surge capability.
0.370(9.40)
0.354(9.00)
0.012(0.30)
0.004(0.10)
-Guardring for overvoltage protection.
-Ultra high-speed switching.
1
3
0.024(0.60)
0.016(0.40)
0.192(4.8)
0.176(4.4)
0.063(1.60)
0.055(1.40)
-Silicon epitaxial planar chip, metal silicon junction.
-Lead-free parts meet environmental standards of
0.108(2.70)
0.092(2.30)
0.205(5.20)
0.189(4.80)
MIL-STD-19500 /228
Mechanical data
-Case: TO-263/D2PAK, molded plastic.
Dimensions in inches and (millimeters)
-Terminals: solderable per MIL-STD-750,
method 2026.
-Polarity: Indicated by cathode band.
-Weunting Position: Any
-Weight:1.46 gram(approx.).
PIN 1
PIN 3
PIN 2
Maximum Ratings (At Ta=25°C, unless otherwise noted)
CDBD
20200-HF
CDBD
CDBD
CDBD
CDBD
CDBD
CDBD
CDBD
20100-HF
CDBD
20150-HF
CDBD
Symbol
VRRM
VR
Parameter
Unit
V
2020-HF 2030-HF
2045-HF 2050-HF 2060-HF 2080-HF
2040-HF
Repetitive peak reverse voltage
200
200
140
20
20
14
30
30
21
45
45
50
50
35
60
60
42
80
80
56
100
100
70
150
150
105
40
40
28
Continuous reverse voltage
RMS voltage
V
VRMS
IO
V
31.5
Maximum Forward rectified current
(See fig. 1)
20.0
0.75
A
Maximum forward voltage
IF=10.0A
VF
V
A
0.55
0.85
1.00
Maxium Forward surge current, 8.3ms
singlehalf sine-wave superimposed on
rate load (JEDEC method)
IFSM
150
VR=VRRM TA=25°C
MaximumReverse
IR
IR
0.5
50
mA
mA
current
VR=VRRMTA=100°C
Typ.Thermal
Junction to Case
resistance
RθJc
2.0
°C/W
Operating temperature
Storage temperature
-55 to +125
-55 to +150
TJ
°C
°C
-65 to +175
TSTG
REV:A
Page 1
QW-JB014
Comchip Technology CO., LTD.
Chip Schottky Barrier Rectifier
RATING AND CHARACTERISTIC CURVES (CDBD2020-HF Thru. CDBD20200-HF)
FIG.1-TYPICAL FORWARD CURRENT DERATING
FIG.2-TYPICAL FORWARD
CHARACTERISTICS
CURVE
24
20
C
D
C
D
B
D
B
D
2
2
16
12
0
5
0
10
0
2
0
-
-
H
H
F
~
F
C
~
D
C
B
D
D
B
2
D
0
2
8
2
0
0
4
1.0
0.1
0
5
-
-
H
H
F
F
4
0
0
20
40
60
80
100
120
140
160
180
200
CASE TEMPERATURE,( °C)
TJ=25 °C
Pulse Width 300us
1% Duty Cycle
0.01
FIG.3-MAXIMUM NON-REPETITIVE FORWARD
0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0
SURGE CURRENT
150
FORWARD VOLTAGE,(V)
120
90
FIG.4 - TYPICAL REVERSE
CHARACTERISTICS
TJ=25 C
8.3ms Single Half
Sine Wave
100
60
30
JEDEC method
10
1.0
0
50
1
5
10
100
NUMBER OF CYCLES AT 60Hz
TJ=75 °C
TJ=25 °C
0.1
0.01
0
20 40 60 80 100 120 140
PERCENT OF RATED PEAK REVERSE VOLTAGE,(%)
REV:A
Page 2
QW-JB014
Comchip Technology CO., LTD.
Chip 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
SYMBOL
A
B
C
d
D
D1
D2
(mm)
1.50 ± 0.10
330.00 ± 2.00
13.00 ± 0.079
50.0 MIN.
1.969 MIN.
13.0 ± 0.50
TO-263/D2PAK
TO-263/D2PAK
10.70 ± 0.10
16.30 ± 0.10
5.10 ± 0.10
(inch)
0.059 ± 0.004
0.512 ± 0.020
0.421 ± 0.004
0.642 ± 0.004
0.201 ± 0.004
SYMBOL
(mm)
E
F
P
P0
P1
W
W1
T
0.23 ± 0.10
24.00 ± 0.30
1.75 ± 0.10
11.50 ± 0.10
16.00 ± 0.10
4.00 ± 0.10
0.157 ± 0.004
2.00 ± 0.10
0.079 ± 0.004
30.00 ± 1.0
1.181 ± 0.039
(inch)
0.069 ± 0.004
0.453 ± 0.004
0.630 ± 0.004
0.009 ± 0.004
0.945 ± 0.012
REV:A
Page 3
QW-JB014
Comchip Technology CO., LTD.
Chip Schottky Barrier Rectifiers
Marking Code
Marking Code
Part Number
CDBD2020-HF
CDBD2030-HF
CDBD2040-HF
CDBD2045-HF
CDBD2050-HF
CDBD2060-HF
CDBD2080-HF
CDBD20100-HF
CDBD20150-HF
CDBD20200-HF
SK2020
SK2030
SK2040
SK2045
SK2050
SK2060
SK2080
SK20100
SK20150
SK20200
XXXXXX
XXXXXX / XXXXXXX = Product type marking code
Suggested PAD Layout
TO-263 / D2PAK
SIZE
X1
(mm)
(inch)
0.374
0.098
A
B
C
9.50
Y1
2.50
C
16.90
0.665
0.425
0.043
0.449
0.138
A
X1
10.80
1.10
X2
Y1
Y2
11.40
3.50
X2
B
Y2
Standard Packaging
Qty per Reel
(Pcs)
Reel Size
(inch)
Case Type
TO-263 / D2PAK
800
13
REV:A
Page 4
QW-JB014
Comchip Technology CO., LTD.
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