参数资料
型号: BAV23A-7
厂商: Diodes Inc
文件页数: 2/4页
文件大小: 86K
描述: DIODE SWITCH 350MW 200V SOT23-3
标准包装: 1
电压 - 在 If 时为正向 (Vf)(最大): 1.25V @ 200mA
电流 - 在 Vr 时反向漏电: 100nA @ 200V
电流 - 平均整流 (Io)(每个二极管): 400mA(DC)
电压 - (Vr)(最大): 200V
反向恢复时间(trr): 50ns
二极管类型: 标准
速度: 快速恢复 =< 500 ns,> 200mA(Io)
二极管配置: 1 对共阳极
安装类型: 表面贴装
封装/外壳: TO-236-3,SC-59,SOT-23-3
供应商设备封装: SOT-23-3
包装: 剪切带 (CT)
其它名称: BAV23ADICT
BAV23A/C/S
Document number: DS30042 Rev. 15 - 2
2 of 4
www.diodes.com
November 2011
? Diodes Incorporated
BAV23A/C/S
NEW PRODUCT
Maximum Ratings
@TA
= 25°C unless otherwise specified
Characteristic Symbol Value Unit
Repetitive Peak Reverse Voltage
VRRM
250 V
Working Peak Reverse Voltage
DC Blocking Voltage
VRWM
VR
200 V
RMS Reverse Voltage
VR(RMS)
141 V
Forward Continuous Current (Note 4)
IFM
400 mA
Non-Repetitive Peak Forward Surge Current @ t = 1.0μs
@ t = 100
μs
@ t = 10ms
IFSM
9.0
3.0
1.7
A
Repetitive Peak Forward Surge Current (Note 4)
IFRM
625 mA
Thermal Characteristics
Characteristic Symbol Value Unit
Power Dissipation (Note 4)
PD
350 mW
Thermal Resistance Junction to Ambient Air (Note 4)
RθJA
357
°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 5)
V(BR)R
250
?
V
IR
= 100
μA
Forward Voltage
VF
?
1.0
V
IF
= 100mA
?
1.25
IF
= 200mA
Reverse Current (Note 5)
IR
?
100 nA VR
= 200V, T
J
= 25
°C
?
100
μA
VR
= 200V, T
J
= 150
°C
Total Capacitance
CT
?
5.0 pF VR
= 0, f = 1.0MHz
Reverse Recovery Time
trr
?
50 ns IF
= I
R
= 30mA,
Irr = 0.1 x IR, RL
= 100
Ω
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.
0140 80
20160
2000
500
400
300
0
T , AMBIENT TEMPERATURE ( C)A
°
Fig. 1 Power Derating Curve, Total Package
P
,
P
O
WE
R
DISSI
P
A
T
I
O
N (mW)
D
Note 4
200
100
0.001
0.01
0.1
1
0.40.2
0. 6
I , INS
T
AN
T
ANE
O
U
S
F
O
R
WA
R
D
C
U
R
R
EN
T
(A)
F
V , INSTANTANEOUS FORWARD VOLTAGE (V)F
Fig. 2 Typical Forward Characteristics, Per Element
0.8
1.2
1.0
1.4
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