B340LA(2016) Ver la hoja de datos (PDF) - Diodes Incorporated.
Número de pieza
componentes Descripción
Fabricante
B340LA Datasheet PDF : 6 Pages
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Maximum Ratings (@TA = +25°C, unless otherwise specified.)
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
Characteristic
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
Average Rectified Output Current (Note 5) TT = +90°C
Non-Repetitive Peak Forward Surge Current, Single Sine-Wave
Superimposed on Rated Load, 60Hz
Symbol
VRRM
VRWM
VR
IO
IFSM
Value
40
3.0
70
B340LA/B
Unit
V
A
A
Thermal Characteristics
Characteristic
Operating and Storage Temperature Range
Symbol
TJ, TSTG
Value
-55 to +150
Unit
°C
Electrical Characteristics (@TA = +25°C, unless otherwise specified.)
Characteristic
Reverse Breakdown Voltage (Note 6)
Forward Voltage Drop
Leakage Current (Note 6)
Total Capacitance
Thermal Resistance, Junction to Terminal
Symbol Min Typ Max
V(BR)R
40
VF
0.310 0.350
0.450
150
IR
1.0
2.0
CT
180
RJT
35
Notes:
5. Device mounted on FR-4 substrate, 0.4"*0.5", 2oz, single-sided, PC boards with 0.2"*0.25" copper pad.
6. Short duration pulse test used to minimize self-heating effect.
Unit
V
V
A
mA
pF
°C/W
Conditions
IR = 2.0mA
IF = 1.0A
IF = 3.0A
VR = 15V
VR = 20V
VR = 40V
f = 1MHz, VR = 4.0VDC
10
1
150℃
125℃
85℃
25℃
-55℃
0.1
0 100 200 300 400 500 600 700 800
VF, INSTANTANEOUS FORWARD VOLTAGE (mV)
Figure 1. Typical Forward Characteristics
1000
100
10
1
150℃
125℃
85℃
0.1
0.01
5
25℃
10 15 20 25 30 35 40
VR, REVERSE VOLTAGE (V)
Fig.2 Typical Reverse Characteristics
B340LA/B
Document number: DS30240 Rev. 12 - 2
2 of 6
www.diodes.com
June 2016
© Diodes Incorporated
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