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CDBA120SLR-HF [COMCHIP]

Super Low VF Low IR SMD Schottky Barrier Rectifiers; 超低VF低IR SMD肖特基势垒整流器
CDBA120SLR-HF
型号： CDBA120SLR-HF
厂家： COMCHIP TECHNOLOGY    COMCHIP TECHNOLOGY
描述：

Super Low VF Low IR SMD Schottky Barrier Rectifiers
超低VF低IR SMD肖特基势垒整流器
文件： 总4页 (文件大小：93K)
中文：  中文翻译
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Super Low VF Low IR SMD Schottky Barrier Rectifiers  
CDBA120SLR-HF Thru. CDBA160SLR-HF  
Reverse Voltage: 20 to 60 Volts  
Forward Current: 1.0 Amp  
RoHS Device  
Halogen free  
DO-214AC (SMA)  
Features  
-Low Profile surface mount applications  
in order to optimize board space.  
-Low power loss, high efficiency.  
-Hight current capability, low forward voltage drop.  
-Hight surge capability.  
0.067 (1.70)  
0.047 (1.20)  
0.114 (2.90)  
0.083 (2.10)  
0.181 (4.60)  
0.157 (4.00)  
-Guardring for overvoltage protection.  
-Ultra high-speed switching.  
-Silicon epitaxial planar chip,metal silicon junction.  
0.012 (0.30)  
TYP.  
Mechanical data  
-Epoxy: UL94-V0 rate flame retardant.  
-Case: Molded plastic, DO-214AC / SMA  
0.098 (2.50)  
0.067 (1.70)  
0.008(0.20)  
0.004(0.10)  
0.209 (5.30)  
0.185 (4.70)  
0.061 (1.55)  
0.030 (0.75)  
-Terminals: Gold plated, solderable per MIL-STD-750,  
method 2026.  
-Polarity: Indicated by cathode band.  
-weight: 0.055 grams  
Dimensions in inches and (millimeter)  
Maximum Ratings and Electrical Characteristics  
Ratings at Ta=25°C unless otherwise noted.  
Single phase, half wave, 60Hz, resistive or inductive loaded.  
For capacitive load, derate current by 20% .  
Symbol  
CDBA120SLR-HF  
CDBA140SLR-HF  
CDBA160SLR-HF Units  
Parameter  
Max. Repetitive peak reverse voltage  
Max. DC blocking voltage  
Max. RMS voltage  
VRRM  
VDC  
VRMS  
VF  
20  
20  
40  
40  
60  
60  
V
V
14  
28  
42  
V
Max. instantaneous forward voltage @  
2.0A, TA=25°C  
0.35  
0.40  
0.50  
V
Operating Temperature  
TJ  
-50 to +150  
°C  
Symbol  
Parameter  
Conditions  
MIN.  
TYP.  
MAX.  
Units  
see Fig.1  
Forward rectified current  
Forward surge current  
IO  
1.0  
A
A
8.3ms single half sine-wave superimposed  
on rate load (JEDEC method)  
IFSM  
30  
VR =VRRM TA=25°C  
VR =VRRM TA=100°C  
IR  
IR  
1.0  
20  
mA  
mA  
Reverse current  
Thermal resistance  
Junction to ambient  
RθJA  
CJ  
88  
°C/W  
Diode junction capacitance f=1MHZ and applied 4V DC reverse Voltage  
Storage temperature  
120  
pF  
°C  
TSTG  
-50  
+150  
REV: A  
Page 1  
QW-JL017  
Comchip Technology CO., LTD.  
Super Low VF Low IR SMD Schottky Barrier Rectifiers  
RATING AND CHARACTERISTIC CURVES (CDBA120SLR-HF Thru. CDBA160SLR-HF)  
Fig.1- Typical Forward Current  
Derating Curve  
Fig.2- Typical Forward Characteristics  
F
50  
10  
H
-
R
L
S
0
1.2  
1.0  
0.8  
0.6  
0.4  
0.2  
0
4
1
A
B
D
C
~
F
H
-
R
L
F
S
0
H
-
R
2
1
L
A
S
B
0
D
6
C
1
A
B
D
C
1.0  
0.1  
Single Phase  
Half Wave 60Hz  
Resistive or Inductive Load  
TJ=25°C  
Pulse Width 300us  
1% Duty Cycle  
0.01  
0.1 0.3 0.5 0.7 0.9 1.1 1.3  
1.5  
0
20 40 60 80 100 120 140 160  
Ambient Temperature, (°C)  
Forward Voltage, (V)  
Fig.3- Maximum Non-repetitive Forward  
Surge Current  
Fig.4- Typical Junction Capacitance  
50  
40  
30  
20  
10  
0
350  
300  
250  
200  
150  
TJ=25 O  
C
8.3ms single half sine  
wave, JEDEC method  
100  
50  
0
1
10  
100  
0.01  
0.1  
1
10  
100  
Number of Cycles at 60Hz  
Reverse Voltage, (V)  
Fig.5- Typical Reverse Characteristics  
100  
10  
1.0  
0.1  
TJ=125°C  
TJ=25°C  
0.01  
0
20  
40  
60  
80 100 120 140  
Percent of Rated Peak Reverse Voltage, (%)  
REV: A  
Page 2  
QW-JL017  
Comchip Technology CO., LTD.  
Super Low VF Low IR 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  
SYMBOL  
(mm)  
A
B
C
d
D
D1  
D2  
DO-214AC  
(SMA)  
1.50 ±0.10  
330 ±2.00  
62.0 MIN.  
2.441 MIN.  
13.50 ±0.50  
2.70 ±0.10  
5.30 ±0.10  
2.66 ±0.10  
(inch)  
0.059 ±0.004  
12.99 ±0.079  
0.531 ±0.020  
0.106 ±0.004  
0.209 ±0.004  
0.105 ±0.004  
SYMBOL  
(mm)  
E
F
P
P0  
P1  
W
W1  
T
DO-214AC  
(SMA)  
0.60 ±0.10  
12.0 ±0.30  
1.75 ±0.10  
5.50 ±0.10  
4.00 ±0.10  
4.00 ±0.10  
0.157 ±0.004  
2.00 ±0.10  
0.079 ±0.004  
18.40 ±1.00  
0.724 ±0.039  
(inch)  
0.069 ±0.004  
0.217 ±0.004  
0.157 ±0.004  
0.236 ±0.004  
0.472 ± 0.012  
REV: A  
Page 3  
QW-JL017  
Comchip Technology CO., LTD.  
Super Low VF Low IR SMD Schottky Barrier Rectifiers  
Marking Code  
Marking Code  
Part Number  
CDBA120SLR-HF  
CDBA140SLR-HF  
CDBA160SLR-HF  
KS12  
KS14  
KS16  
XXXX  
xxxx = Product type marking code  
Suggested PAD Layout  
D
A
E
DO-214AC(SMA)  
SIZE  
(mm)  
4.00  
2.50  
(inch)  
0.157  
0.100  
A
B
C
C
1.70  
6.50  
1.50  
0.068  
0.256  
0.060  
D
E
B
Standard Packaging  
REEL PACK  
Case Type  
REEL  
Reel Size  
( pcs )  
(inch)  
DO-214AC  
(SMA)  
5,000  
13  
REV: A  
Page 4  
QW-JL017  
Comchip Technology CO., LTD.  

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