BAV23(2011) 查看數據表（PDF） - Diodes Incorporated.
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BAV23 Datasheet PDF : 4 Pages
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BAV23
Maximum Ratings @TA = 25°C unless otherwise specified
Characteristic
Repetitive Peak Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage
Forward Current (Note 4)
Non-Repetitive Peak Forward Surge Current
Repetitive Peak Forward Current (Note 4)
@ t = 1.0μs
@ t = 100μs
@ t = 10ms
Symbol
VRRM
VRWM
VR
VR(RMS)
IF
IFSM
IFRM
Value
250
200
141
400
9.0
3.0
1.7
625
Unit
V
V
V
mA
A
mA
Thermal Characteristics
Characteristic
Power Dissipation (Note 4)
Thermal Resistance Junction to Ambient Air (Note 4)
Operating and Storage Temperature Range
Symbol
PD
RθJA
TJ, TSTG
Value
400
312
-65 to +150
Unit
mW
°C/W
°C
Electrical Characteristics @TA = 25°C unless otherwise specified
Characteristic
Reverse Breakdown Voltage (Note 5)
Forward Voltage
Reverse Current (Note 5)
Total Capacitance
Reverse Recovery Time
Symbol
Min
V(BR)R
250
VF
⎯
IR
⎯
⎯
CT
⎯
trr
⎯
Max
⎯
1.0
1.25
100
100
2.0
50
Unit
V
V
nA
μA
pF
ns
Test Condition
IR = 100μA
IF = 100mA
IF = 200mA
VR = 200V
VR = 200V, TJ = 150°C
VR = 0, f = 1.0MHz
IF = IR = 30mA,
Irr = 0.1 x IR, RL = 100Ω
Notes:
4. Part mounted on FR-4 board with recommended pad layout, which can be found on our website at http://www.diodes.com.
5. Short duration pulse test used to minimize self-heating effect.
500
Note 4
400
300
200
100
0
0 25 50 75 100 125 150 175 200
TA, AMBIENT TEMPERATURE (°C)
Fig. 1 Power Derating Curve, Total Package
1,000
100
TA = 150ºC
TA = 125ºC
10
TA = 85ºC
TA = 25ºC
TA = -55ºC
1
0.2 0.4 0.6 0.8 1.0 1.2 1.4
VF, INSTANTANEOUS FORWARD VOLTAGE (V)
Fig. 2 Typical Forward Characteristics, Per Element
BAV23
Document number: DS31756 Rev. 3 - 2
2 of 4
www.diodes.com
June 2011
© Diodes Incorporated
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