B240A 查看數據表（PDF） - Vishay Semiconductors
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B240A Datasheet PDF : 5 Pages
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www.vishay.com
B230LA, B240A
Vishay General Semiconductor
ELECTRICAL CHARACTERISTICS (TA = 25 °C unless otherwise noted)
PARAMETER
TEST CONDITIONS
SYMBOL
B230LA
Maximum instantaneous forward voltage 2.0 A
TJ = 25 °C
VF (1)
0.5
Maximum reverse current at rated VR
TJ = 25 °C
IR (2)
0.5
Notes
(1) Pulse test: 300 μs pulse width, 1 % duty cycle
(2) Pulse test: Pulse width 40 ms
B240A
0.55
0.5
UNIT
V
mA
THERMAL CHARACTERISTICS (TA = 25 °C unless otherwise noted)
PARAMETER
SYMBOL
Typical thermal resistance
RJA (1)
RJL (1)
Note
(1) Aluminum substrate mounted
B230LA
110
28
B240A
UNIT
°C/W
ORDERING INFORMATION (Example)
PREFERRED P/N
UNIT WEIGHT (g) PREFERRED PACKAGE CODE
B230LA-E3/61T
0.064
61T
B230LA-E3/5AT
0.064
5AT
BASE QUANTITY
1800
7500
DELIVERY MODE
7" diameter plastic tape and reel
13" diameter plastic tape and reel
RATINGS AND CHARACTERISTICS CURVES (TA = 25 °C unless otherwise noted)
2.5
2.0
1.5
1.0
0.5
0
0
B230LA
B240A
25
50
75
100 125 150
Lead Temperature (°C)
Fig. 1 - Forward Current Derating Curve
70
60
50
40
30
20
10
0
1
10
100
Number of Cycles at 60 Hz
Fig. 2 - Maximum Non-Repetitive Peak Forward Surge Current
Revision: 14-Jan-14
2
Document Number: 88894
For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
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