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ACDBC340-HF [COMCHIP]

SMD Schottky Barrier Diode;
ACDBC340-HF
型号： ACDBC340-HF
厂家： COMCHIP TECHNOLOGY    COMCHIP TECHNOLOGY
描述：

SMD Schottky Barrier Diode
文件： 总4页 (文件大小：109K)
中文：  中文翻译
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SMD Schottky Barrier Diode  
ACDBC340-HF  
Reverse Voltage: 40 Volts  
Forward Current: 3.0 Amp  
RoHS Device  
DO-214AB (SMC)  
Halogen free  
0.126 (3.20)  
0.114 (2.90)  
Features  
0.245 (6.22)  
0.220 (5.59)  
- Low profile package.  
- Ideal for automated placement.  
- Low forward voltage drop.  
- High surge capability.  
0.280 (7.11)  
0.260 (6.60)  
0.012 (0.30)  
0.006 (0.15)  
- Guard ring for overvoltage protection.  
- Comply with AEC-Q101  
0.103 (2.62)  
0.079 (2.06)  
0.008(0.20)  
Max.  
0.320 (8.13)  
0.305 (7.75)  
Mechanical data  
0.060 (1.52)  
0.030 (0.76)  
- Case: DO-214AB / SMC, molded plastic.  
- Epoxy: UL flammability classification rate 94V-0 .  
Dimensions in inches and (millimeter)  
- Terminals: Lead free plating (Tin finish).  
-Solderable per MIL-STD-202, Method 208.  
Circuit Diagram  
- Polarity: Cathode band.  
- Weight: 0.231 grams(approx.).  
Maximum Ratings(at TA=25°C unless otherwise noted)  
Parameter  
Repetitive peak reverse voltage  
RMS voltage  
Symbol  
Typ  
Conditions  
Min  
Max  
40  
28  
40  
3
Unit  
V
VRRM  
VRMS  
VDC  
V
DC blocking voltage  
V
Average forward rectified current  
IF  
A
8.3ms single half sine-wave superimposed  
on rated load (JEDEC method)  
Peak forward surge current  
IFSM  
80  
A
Operating temperature range  
Storage temperature range  
TJ  
-55  
-55  
+125  
+150  
°C  
°C  
TSTG  
Electrical Characteristics(at TA=25°C unless otherwise noted)  
Symbol  
Typ  
Parameter  
Conditions  
Min  
Max  
0.55  
0.5  
Unit  
V
Forward voltage  
IF = 3A  
VF  
IR  
VR =VRRM, TA=25°C  
mA  
mA  
pF  
Reverse current  
VR =VRRM, TA=100°C  
IR  
10  
Junction capacitance  
Thermal resistance  
f=1MHZ and applied 4V DC reverse Voltage  
CJ  
150  
25  
Junction to case  
RθJc  
°C/W  
Note: 1. Measured at 1.0MHZ and applied reverse voltage of 4.0V DC.  
Company reserves the right to improve product design , functions and reliability without notice.  
REV: A  
Page 1  
AQW-JB020  
Comchip Technology CO., LTD.  
SMD Schottky Barrier Diode  
RATING AND CHARACTERISTIC CURVES (ACDBC340-HF)  
Fig.1 - Typical Forward Current  
Derating Curve  
Fig.2 - Typical Forward Characteristics  
5.0  
4.0  
3.0  
2.0  
1.0  
0
100  
10  
1.0  
0.1  
0.01  
0
25  
50  
75  
100  
125  
150  
0.3  
0.4  
0.5  
0.6  
0.7  
0.8  
0.9  
Case Temperature, (°C)  
Forward Voltage, (V)  
Fig.3 - Maximum Non-Repetitive  
Forward Surge Current  
Fig.4 - Typical Reverse Characteristics  
100  
100  
80  
60  
40  
20  
0
8.3ms Single Half Sine-Wave  
(JEDEC Method)  
TJ=25°C  
10  
1
100°C  
0.1  
25°C  
0.01  
0.001  
20  
30  
40  
50  
60  
70  
80  
90  
100  
1
10  
100  
Number of Cycles at 60Hz  
Percent of Peak Reverse Voltage, (%)  
Fig.5 - Typical Junction Capacitance  
800  
600  
400  
200  
0
0.1  
1.0  
10  
100  
Reverse Voltage, (V)  
Company reserves the right to improve product design , functions and reliability without notice.  
REV: A  
Page 2  
AQW-JB020  
Comchip Technology CO., LTD.  
SMD Schottky Barrier Diode  
Reel Taping Specification  
d
P0  
P1  
E
F
Index hole  
W
B
C
P
A
1
2
0
o
D2  
D
D1  
W1  
Trailer  
.......  
Device  
.......  
Leader  
.......  
.......  
.......  
.......  
Start  
End  
.......  
.......  
160mm (min)  
400mm (min)  
Direction of Feed  
SYMBOL  
A
B
C
d
D
D
1
D2  
DO-214AB  
(SMC)  
(mm)  
6.30 MAX.  
8.60 MAX.  
2.90 MAX.  
1.50 ± 0.10  
330 ± 2.00  
50 MIN.  
13.50 ± 1.00  
(inch)  
0.248 MAX.  
0.339 MAX.  
0.114 MAX.  
0.059 ± 0.004  
13.00 ± 0.079  
1.969 MIN.  
0.531± 0.039  
SYMBOL  
(mm)  
0
1
1
E
F
P
P
P
W
W
DO-214AB  
(SMC)  
1.75 ± 0.10  
7.50 ± 0.05  
8.00 ± 0.10  
4.00 ± 0.10  
2.00 ± 0.05  
16.00 ± 0.30  
22.40 MAX.  
(inch)  
0.069 ± 0.004  
0.295 ± 0.002  
0.315 ± 0.004  
0.157 ± 0.004  
0.079 ± 0.002  
0.630 ± 0.012  
0.882 MAX.  
Company reserves the right to improve product design , functions and reliability without notice.  
REV: A  
Page 3  
AQW-JB020  
Comchip Technology CO., LTD.  
SMD Schottky Barrier Diode  
Marking Code  
oo  
Blank  
L
LL  
SL  
Special code  
Others  
Low VF  
Ultra Low VF  
Super Low VF  
Marking Code  
340  
Part Number  
ACDBC340-HF  
Comchip logo  
Cathod Band  
Package:  
X
A
B
C
PKG  
SMA  
SMB  
SMC  
C
OO X  
B
XXX  
Product type marking code  
Schottky Diode  
xxx = Product type marking code  
Suggested PAD Layout  
DO-214AB (SMC)  
SIZE  
E
D
(mm)  
3.30  
2.50  
(inch)  
0.130  
0.098  
C
A
B
C
A
4.40  
6.80  
9.40  
0.173  
0.268  
0.370  
D
E
B
Note:  
1.The pad layout is for reference purposes only.  
Standard Packaging  
REEL PACK  
Case Type  
REEL  
Reel Size  
( pcs )  
(inch)  
DO-214AB  
(SMC)  
3,000  
13  
Company reserves the right to improve product design , functions and reliability without notice.  
REV: A  
Page 4  
AQW-JB020  
Comchip Technology CO., LTD.  

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