B260A-7 [DIODES]

Rectifier Diode, Schottky, 1 Phase, 1 Element, 2A, 60V V(RRM), Silicon, PLASTIC, SMA, 2 PIN;
B260A-7
型号: B260A-7
厂家: DIODES INCORPORATED    DIODES INCORPORATED
描述:

Rectifier Diode, Schottky, 1 Phase, 1 Element, 2A, 60V V(RRM), Silicon, PLASTIC, SMA, 2 PIN

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中文:  中文翻译
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B220/A - B260/A  
2.0A SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER  
SPICE MODELS: B220 B230 B240 B250 B260  
B220A B230A B240A B250A B260A  
Features  
·
·
Schottky Barrier Chip  
Guard Ring Die Construction for  
Transient Protection  
Ideally Suited for Automatic Assembly  
Low Power Loss, High Efficiency  
Surge Overload Rating to 50A Peak  
For Use in Low Voltage, High Frequency  
Inverters, Free Wheeling, and Polarity  
Protection Application  
High Temperature Soldering:  
260°C/10 Second at Terminal  
Plastic Material - UL Flammability  
Classification 94V-0  
SMA  
Min  
SMB  
Min  
B
Dim  
A
Max  
2.92  
4.60  
1.63  
0.31  
5.59  
0.20  
1.52  
2.62  
Max  
3.94  
4.57  
2.21  
0.31  
5.59  
0.20  
1.52  
2.62  
·
·
·
·
2.29  
4.00  
1.27  
0.15  
4.80  
0.10  
0.76  
2.01  
3.30  
4.06  
1.96  
0.15  
5.00  
0.10  
0.76  
2.00  
B
A
J
C
D
C
D
E
·
·
G
H
J
G
H
E
All Dimensions in mm  
Mechanical Data  
No Suffix Designates SMB Package  
“A” Suffix Designates SMA Package  
·
Case: Molded Plastic  
·
Terminals: Solder Plated Terminal - Solderable  
per MIL-STD-202, Method 208  
·
·
Polarity: Cathode Band or Cathode Notch  
Approx. Weight: SMA 0.064 grams  
SMB 0.093 grams  
·
·
Mounting Position: Any  
Marking: Type Number  
@ TA = 25°C unless otherwise specified  
Maximum Ratings and Electrical Characteristics  
Single phase, half wave, 60Hz, resistive or inductive load.  
For capacitive load, derate current by 20%.  
Characteristic  
Symbol  
B220/A  
20  
B230/A  
30  
B240/A  
B250/A  
50  
B260/A  
60  
Unit  
VRRM  
VRWM  
VR  
Peak Repetitive Reverse Voltage  
Working Peak Reverse Voltage  
DC Blocking Voltage  
40  
V
VR(RMS)  
IO  
RMS Reverse Voltage  
14  
21  
28  
35  
42  
V
A
Average Rectified Output Current  
@ TT = 100°C  
2.0  
Non-Repetitive Peak Forward Surge Current, 8.3ms single  
half sine-wave superimposed on rated load  
(JEDEC Method)  
IFSM  
50  
A
Forward Voltage  
@ IF = 2.0A  
VFM  
IRM  
0.50  
0.70  
V
Peak Reverse Current  
at Rated DC Blocking Voltage  
@ TA = 25°C  
@ TA = 100°C  
0.5  
20  
mA  
Cj  
Typical Junction Capacitance (Note 2)  
200  
20  
pF  
K/W  
K/W  
°C  
RqJT  
Typical Thermal Resistance, Junction to Terminal  
Typical Thermal Resistance, Junction to Ambient (Note 1)  
Operating and Storage Temperature Range  
RqJA  
25  
Tj, TSTG  
-65 to +150  
Notes:  
1. Thermal Resistance: Junction to terminal, unit mounted on PC board with 5.0 mm2 (0.013 mm thick) copper pad as heat sink.  
2. Measured at 1.0 MHz and applied reverse voltage of 4.0V DC.  
DS13004 Rev. E-2  
1 of 2  
B220/A-B260/A  
www.diodes.com  
ã Diodes Incorporated  
2.5  
2.0  
10  
B220 thru B240  
B250 thru B260  
1.0  
1.5  
1.0  
0.1  
0.01  
1000  
0.5  
0
TJ - 25ºC  
IF Pulse Width = 300 ms  
25  
50  
75  
100  
125  
150  
0
0.2  
0.4  
0.6  
0.8  
1.0  
VF, INSTANTANEOUS FORWARD VOLTAGE (V)  
Fig. 2 Typical Forward Characteristics  
TT, TERMINAL TEMPERATURE (ºC)  
Fig. 1 Forward Current Derating Curve  
50  
40  
Tj = 25°C  
f = 1MHz  
Single Half-Sine-Wave  
(JEDEC Method)  
30  
100  
20  
10  
0
10  
0.1  
1
10  
100  
1
10  
NUMBER OF CYCLES AT 60 Hz  
Fig. 3 Max Non-Repetitive Peak Fwd Surge Current  
100  
VR, REVERSE VOLTAGE (V)  
Fig. 4 Typical Junction Capacitance  
100  
10  
Tj = 100°C  
1.0  
Tj = 75°C  
0.1  
0.01  
Tj = 25°C  
0.001  
0
20  
40  
60  
80  
100 120 140  
PERCENT OF RATED PEAK REVERSE VOLTAGE (%)  
Fig. 5 Typical Reverse Characteristics  
DS13004 Rev. E-2  
2 of 2  
B220/A-B260/A  
www.diodes.com  

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