参数资料
型号: BAV70W-7
厂商: Diodes Inc
文件页数: 2/5页
文件大小: 93K
描述: DIODE DUAL SW 75V 200MW SC70-3
标准包装: 1
电压 - 在 If 时为正向 (Vf)(最大): 1.25V @ 150mA
电流 - 在 Vr 时反向漏电: 2.5µA @ 75V
电流 - 平均整流 (Io)(每个二极管): 150mA
电压 - (Vr)(最大): 75V
反向恢复时间(trr): 4ns
二极管类型: 标准
速度: 小信号 =< 200mA(Io),任意速度
二极管配置: 1 对共阴极
安装类型: 表面贴装
封装/外壳: SC-70,SOT-323
供应商设备封装: SOT-323
包装: 剪切带 (CT)
其它名称: BAV70WCT
BAV70WCT-ND
BAV70WDICT
BAV70W
Document number: DS30063 Rev. 10 - 2
2 of 5
www.diodes.com
August 2012
? Diodes Incorporated
BAV70W
Maximum Ratings
(@TA
= +25°C, unless otherwise specified.)
Characteristic Symbol Value Unit
Non-Repetitive Peak Reverse Voltage
VRM
100 V
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
VRRM
VRWM
VR
75 V
RMS Reverse Voltage
VR(RMS)
53 V
Forward Continuous Current (Note 6)
IFM
300 mA
Non-Repetitive Peak Forward Surge Current (Note 6)
@ t = 1.0μs
@ t = 1.0s
IFSM
2.0
1.0
A
Thermal Characteristics
Characteristic Symbol Value Unit
Power Dissipation (Note 6)
PD
200 mW
Thermal Resistance Junction to Ambient Air (Note 6)
RθJA
625
°C/W
Operating and Storage Temperature Range
TJ, TSTG
-65 to +150
°C
Electrical Characteristics
(@TA
= +25°C, unless otherwise specified.)
Characteristic Symbol Min Max Unit Test Condition
Reverse Breakdown Voltage (Note 7)
V(BR)R
75
?
V
IR
= 100μA
Forward Voltage
VF
?
0.715
0.855
1.0
1.25
V
IF
= 1.0mA
IF
= 10mA
IF
= 50mA
IF
= 150mA
Reverse Current (Note 7)
IR
?
2.5
50
30
25
μA
μA
μA
nA
VR
= 75V
VR
= 75V, T
J = +150°C
VR
= 25V, T
J
= +150
°C
VR
= 20V
Total Capacitance
CT
?
2.0 pF VR
= 0, f = 1.0MHz
Reverse Recovery Time
trr
?
4.0 ns IF
= I
R
= 10mA,
Irr = 0.1 x IR, RL
= 100
Ω
Notes: 6. Device mounted on FR-4 PC board with recommended pad layout, which can be found on our website at http://www.diodes.com.
7. Short duration pulse test used to minimize self-heating effect.
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