参数资料
型号: RS1A
厂商: Fairchild Semiconductor
文件页数: 3/5页
文件大小: 146K
描述: DIODE GPP FAST 1A 50V SMA
标准包装: 1
二极管类型: 标准
电压 - (Vr)(最大): 50V
电流 - 平均整流 (Io): 1A
电压 - 在 If 时为正向 (Vf)(最大): 1.3V @ 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 @ 50V
电容@ Vr, F: 10pF @ 4V,1MHz
安装类型: 表面贴装
封装/外壳: DO-214AC,SMA
供应商设备封装: DO-214AC(SMA)
包装: 标准包装
其它名称: RS1ADKR
RS1A - RS1M — Fast Rectifiers
? 2009 Fairchild Semiconductor Corporation
www.fairchildsemi.com
RS1A - RS1M Rev. 1.2.1 3
Typical Performance Characteristics
Figure 1. Forward Current Derating Curve Figure 2. Non-Repetitive Surge Current
Figure 3. Forward Voltage Characteristics
Figure 4. Reverse Current vs. Reverse Voltage
Figure 5. Total Capacitance
00 25 50 75 100 125 150 175
0.2
0.4
0.6
0.8
1
1.2
1.4
1.6
Ambient Temperature [oC]
Average Rectified Forward Current, I
F
[A]
RESISTIVE OR
INDUCTIVE LOAD
P. C. B . M O UN TE D
ON 0.2 x 0.2"
(5.0 x 5.0 mm)
COPPER PAD AREAS
012 51020 50100
5
10
15
20
25
30
Number of Cycles at 60Hz
Peak Forward Surge Current, I
FSM
[A]
0.010.4 0.6 0.8 1 1.2 1.4 1.6
0.1
1
10
Forward Voltage, VF
[V]
Forward Current, I
F
[A]
Pulse Width = 300
μμμμs
2% Duty Cycle
T = 25 C
A
o
T = 125 C
A
o
0.001
0 20406080100120140
0.01
0.1
1
10
Percent of Rated Peak Reverse Voltage [%]
Reverse Current, I
R
[ uA ]
T = 25 C
A
o
T = 100 C
A
o
T = 125 C
A
o
1
1 2 5 10 20 50 100
5
10
20
50
Reverse Voltage, VR
[V]
Total Capacitance, C
T
[pF]
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