参数资料
型号: 1N4935
厂商: Fairchild Semiconductor
文件页数: 2/3页
文件大小: 45K
描述: DIODE FAST 200V 1A DO-41
产品培训模块: High Voltage Switches for Power Processing
标准包装: 1
二极管类型: 标准
电压 - (Vr)(最大): 200V
电流 - 平均整流 (Io): 1A
电压 - 在 If 时为正向 (Vf)(最大): 1.2V @ 1A
速度: 快速恢复 =< 500 ns,> 200mA(Io)
反向恢复时间(trr): 150ns
电流 - 在 Vr 时反向漏电: 5µA @ 200V
电容@ Vr, F: 12pF @ 4V,1MHz
安装类型: 通孔
封装/外壳: DO-204AL,DO-41,轴向
供应商设备封装: DO-41
包装: 剪切带 (CT)
其它名称: 1N4935FSCT
1N4933-1N4937
?2001 Fairchild Semiconductor Corporation
1N4933-1N4937, Rev. C
Typical Characteristics
00 25 50 75 100 125 150 175
0.2
0.4
0.6
0.8
1
Ambient Temperature [oC]
Average Rectified Forward Current, I
F
[A]
SINGLE PHASE
HALF WAVE
60HZ
RESISTIVE OR
INDUCTIVE LOAD
.375" 9.0 mm LEAD
LENGTHS
012 51020 50100
10
20
30
40
Number of Cycles at 60Hz
Peak Forward Surge Current, I
FSM
[A]
11 2 5 10 20 50 100
2
5
10
20
Reverse Voltage, VR
[V]
Total Capacitance, C
T
[pF]
0.010.6 0.8 1 1.2 1.4 1.6 1.8 2
0.03
0.1
0.3
1
3
10
20
Forward Voltage, VF
[V]
Forward Current, I
F
[A]
Pulse Width = 200
Pulse Width = 300
μμμμμμμμSS
2% Duty Cycle
2% Duty Cycle
T = 25 C
T = 25 C
A J
oo
Pulse
Generator
(Note 2)
50?50?
trr
+0.5A
NONINDUCTIVE
NONINDUCTIVE
DUT
(-)
?(+)
OSCILLOSCOPE
(Note 1)
50
NONINDUCTIVE
50V
(approx)
NOTES:
1. Rise time = 7.0 ns max; Input impedance = 1.0 megaohm 22 pf.
2. Rise time = 10 ns max; Source impedance = 50 ohms.
Reverse Recovery Time Characterstic and Test Circuit Diagram
0.1
0 20406080100120140
1
10
100
Percent of Rated Peak Reverse Voltage [%]
Reverse Current, I
R
[mA]
T = 25 C
T = 25 C
J A
oo
T = 100 C
A
o
1.0cm SET TIME BASE FOR
0
-0.25A
-1.0A
5/ 10 ns/ cm
Figure 1. Forward Current Derating Curve Figure 2. Forward Voltage Characteristics
Figure 3. Non-Repetitive Surge Current
Figure 5. Total Capacitance
Figure 4. Reverse Current vs Reverse Voltage
相关PDF资料
PDF描述
1N4937L RECTIFIER FAST RECVRY 1.0A A-405
1N4937 DIODE FAST REC 1A 600V DO-41
1N4942GP-E3/54 DIODE GPP 1A 200V DO-204AL
1N5395G-T DIODE STD REC 1.5A 400V DO-15
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