参数资料
型号: SBR40U200CTB
厂商: Diodes Inc
文件页数: 2/4页
文件大小: 87K
描述: DIODE SBR 200V 40A D2PAK
标准包装: 50
系列: SBR®
电压 - 在 If 时为正向 (Vf)(最大): 930mV @ 20A
电流 - 在 Vr 时反向漏电: 200µA @ 200V
电流 - 平均整流 (Io)(每个二极管): 40A
电压 - (Vr)(最大): 200V
反向恢复时间(trr): 50ns
二极管类型: 超级势垒
速度: 快速恢复 =< 500 ns,> 200mA(Io)
二极管配置: 1 对共阴极
安装类型: 表面贴装
封装/外壳: TO-263-3,D²Pak(2 引线+接片),TO-263AB
供应商设备封装: D2PAK
包装: 管件
其它名称: SBR40U200CTBDI
SBR40U200CTB
Document number: DS31277 Rev. 6 - 2
SBR is a registered trademark of Diodes Incorporated.
2 of 4
www.diodes.com
July 2011
? Diodes Incorporated
SBR40U200CTB
Maximum Ratings
@TA
= 25°C unless otherwise specified
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitance load, derate current by 20%.
Characteristic Symbol Value Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
VRRM
VRWM
VRM
200 V
Average Rectified Output Current @ TC
= 150oC
IO
40 A
Non-Repetitive Peak Forward Surge Current 8.3ms
Single Half Sine-Wave Superimposed on Rated Load
IFSM
240 A
Thermal Characteristics
Characteristic Symbol Value Unit
Typical Thermal Resistance (per leg)
Thermal Resistance Junction to Case (Note 4)
Thermal Resistance, Junction to Ambient (Note 4)
RθJC
RθJA
2
7
°C/W
Operating and Storage Temperature Range
TJ, TSTG
-65 to +175 oC
Electrical Characteristics
@TA
= 25°C unless otherwise specified
Characteristic Symbol Min Typ Max Unit Test Condition
Forward Voltage Drop (per leg)
VF
-
0.85
0.70
0.93
0.75
V
IF
= 20A, T
J
= 25oC
IF
= 20A, T
J
= 125oC
Leakage Current (Note 5)
IR
-
-
-
-
0.2
40
mA
VR
= 200V, T
J
= 25oC
VR
= 200V, T
J
= 125oC
Reverse Recovery Time
trr
- 38 50
ns
IF
= 0.5A, I
R
= 1A,
IRR
= 0.25A
- 25 35
IF
= 1A, V
R
= 30V
di/dt = 100A/μs, TJ
= 25oC
Notes: 4. FR-4 PCB, 2 oz. Copper, minimum recommended pad layout per http://www.diodes.com.
5. Short duration pulse test used to minimize self-heating effect.
Fig.1 Typical Forward Characteristics
0.001
0.01
0.1
1
10
100
0 200 400 600 800 1,000 1,200
V , INSTANTANEOUS FORWARD VOLTAGE (mV)F
I , INSTANTANEOUS FORWARD CURRENT(A)
F
T = -55°CA
T = 25°CA
T = 85°CA
T = 125°CA
0.1
1
10
100
1,000
10,000
V , INSTANTANEOUS REVERSE VOLTAGE (V)R
I , INSTANTANEOUS REVERSE CURRENT (μA)
R
T = -55°CA
T = 25°CA
T = 85°CA
T = 125°CA
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