特价现货供应 开关二极管BAV70
| 价 格： | 0.10 | |
| 产品类型： | 开关管 | |
| 品牌/商标： | FAIRCHILD/仙童 | |
| 型号/规格： | BAV70 | |
| 结构： | 平面型 | |
| 材料： | 硅(Si) | |
| 封装形式： | SOT-23 | |
| 封装材料： | 塑料封装 | |
| 功率特性： | 中功率 | |
| 频率特性： | 中频 | |
| 反向电压VR： | 70（V） | |
| 正向直流电流IF： | 1000（mA） |
特价现货供应 开关二极管BAVSmall Signal Diode
Absolute Maximum Ratings * TA = 25°C unless otherwise noted
* These ratings are limiting values above which the serviceability of the diode may be impaired.
NOTES:
1) These ratings are based on a maximum junction temperature of 150 degrees C.
2) These are steady limits. The factory should be consulted on applications involving pulsed or low duty cycle operations.
Thermal Characteristics
Electrical Characteristics TA=25°C unless otherwise noted
Symbol Parameter Value Units
VRRM Maximum Repetitive Reverse Voltage BAV70
BAV74
70
50
VV
IF(AV) Average Rectified Forward Current 200 mA
IFSM Non-repetitive Peak Forward Surge Current
Pulse Width = 1.0 second
Pulse Width = 1.0 microsecond
1.0
2.0
AA
TSTG Storage Temperature Range -55 to +150 °C
TJ Operating Junction Temperature 150 °C
Symbol Parameter Value Units
PD Power Dissipation 350 mW
RθJA Thermal Resistance, Junction to Ambient 357 °C/W
Symbol Parameter Test Conditions Min. Max. Units
VR Breakdown Voltage BAV70
BAV74
IR = 100μA
IR = 5.0μA
75
50
VV
VF Forward Voltage BAV70
BAV74
IF = 1.0mA
IF = 10mA
IF = 50mA
IF = 150mA
IF = 100mA
715
855
1.0
1.25
1.0
mV
mV
VVV
IR Reverse Leakage BAV70
BAV74
VR = 25V, TA = 150°C
VR = 70V
VR = 70V, TA = 150°C
VR = 50V
VR = 50V, TA = 150°C
60
5.0
100
100
100
μA
μA
μA
nA
μA
CT Total Capacitance BAV70
BAV74
VR = 0V, f = 1.0MHz
VR = 0V, f = 1.0MHz
1.5
2.0
pF
pF
trr Reverse Recovery Time BAV70
BAV74
IF = IR = 10mA, IRR = 1.0mA,
RL = 100Ω
IF = IR = 10mA, IRR = 1.0mA70
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