参数资料
型号: 32CTQ025
厂商: Vishay Semiconductors
文件页数: 4/7页
文件大小: 156K
描述: DIODE SCHOTTKY 25V 15A TO-220AB
标准包装: 1,000
电压 - 在 If 时为正向 (Vf)(最大): 490mV @ 15A
电流 - 在 Vr 时反向漏电: 1.75mA @ 25V
电流 - 平均整流 (Io)(每个二极管): 15A
电压 - (Vr)(最大): 25V
二极管类型: 肖特基
速度: 快速恢复 =< 500 ns,> 200mA(Io)
二极管配置: 1 对共阴极
安装类型: 通孔
封装/外壳: TO-220-3
供应商设备封装: TO-220AB
包装: 管件
其它名称: *32CTQ025
VS-32CTQ025PbF, VS-32CTQ025-N3, VS-32CTQ030PbF, VS-32CTQ030-N3
www.vishay.com
Vishay Semiconductors
Revision: 11-Oct-11
4
Document Number: 94202
For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
Fig. 5 - Maximum Allowable Case Temperature vs. Average
Forward Current
Fig. 6 - Forward Power Loss Characteristics
Fig. 7 - Maximum Non-Re
petitive Surge Current
Fig. 8 - Unclamped Inductive Test Circuit
Note
(1)
Formula used: TC
= T
J
- (Pd + Pd
REV) x RthJC;
Pd = Forward power loss = IF(AV)
x V
FM
at (I
F(AV)/D) (see fig. 6);
PdREV
= Inverse power loss = V
R1
x I
R
(1 - D); I
R
at V
R1
= 80 % rated V
R
80
0255
10
15
20
0255101520
IF(AV)
- Average Forward Current (A)
Allowable Case Temperature (°C)
100
2
DC
D = 0.50
130DC
6
D = 0.75
RMS limit
120
16010
D = 0.20
150D = 0.25
90See note (1)
11080 % rated VR
applied
4
8
140D = 0.33
Square wave (D = 0.50)
0
Average Power Loss (W)
IF(AV)
- Average Forward Current (A)
1000
100 1000
tp
- Square Wave Pulse Duration (μs)
I
FSM
- Non-Repetitive Surge Current (A)
100
10 000
10
At any rated load condition
and with rated VRRM
applied
following surge
Current
monitor
High-speed
switch
D.U.T.
Rg
= 25
Ω
+
Vd
= 25
V
Freewheel
diode
L
IRFP460
40HFL40S02
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