参数资料
| 型号： | SA20CA |
| 厂商： | Fairchild Semiconductor |
| 文件页数： | 3/4页 |
| 文件大小： | 0K |
| 描述： | TVS BIDIRECT 500W 20V DO-15 |
| 标准包装： | 4,000 |
| 电压 - 反向隔离（标准值）： | 20V |
| 电压 - 击穿： | 22.2V |
| 功率（瓦特）： | 500W |
| 电极标记： | 双向 |
| 安装类型： | 通孔 |
| 封装/外壳： | DO-204AC，DO-15，轴向 |
| 供应商设备封装： | DO-15 |
| 包装： | 带卷 (TR) |
| 其它名称： | SA20CAFS |
Transient Voltage Suppressors
(continued)
Typical Characteristics
100
T A = 25 o C
100
75
10
50
1
25
0.1
0.0001
0.001
0.01 0.1
1
10
0
0
25
50 75 100 125 150
Ambient Temperature [oC]
175
200
Pulse Width [ms]
Figure 1. Peak Pulse Power Rating Curve
Figure 2. Pulse Derating Curve
150
100
tf = 10 μ sec
Peak Value
Ippm
T A = 25 o C
Pulse Width (td) is Defined
as the Point Where the Peak
Current Decays to 50% of Ipp
6000
4000
2000
1000
T A = 25 o C
f = 1.0 MHz
Visg = 50m Vp-p
Measured at
Zero Bias
500
Half Value-Ipp
2
200
Measured at
Stand-Off
50
10/1000 μ sec Waveform
as Defined by R.E.A.
100
Voltage (V mw)
50
td
e-kt
20
0
0
1
2
3
4
10
1
5 10 50
100
200
Time [ms]
Figure 3. Pulse Waveform
Reverse Voltage, V R [V]
Figure 4. Total Capacitance - Unidirectional
1.6
1.4
100
T A = T A max
8.3ms Single Half Sine-Wave
JEDEC Method
1.2
50
1
0.8
0.6
0.4
0.2
0
0 25 50 75 100 125 150 175 200
Lead Temperature [oC]
Figure 5. Steady State Power Derating Curve
20
10
1 2 5 10 20 50 100
Number of Cycles at 60Hz
Figure 6. Non-Repetitive Surge Current
SA5 V 0(C)A - SA170(C)A, Rev. D
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相关代理商/技术参数 |
参数描述 |
|---|---|
| SA20CA _AY _10001 | 制造商:PanJit Touch Screens 功能描述: |
| SA20CA R0 | 制造商:SKMI/Taiwan 功能描述:Diode TVS Single Bi-Dir 20V 500W 2-Pin DO-15 T/R |
| SA20CA | 制造商:Fairchild Semiconductor Corporation 功能描述:DIODE TVS 500W 20V |
| SA20CA/1 | 功能描述:TVS 二极管 - 瞬态电压抑制器 500W 20V 5% Bidir RoHS:否 制造商:Vishay Semiconductors 极性:Bidirectional 工作电压: 击穿电压:58.9 V 钳位电压:77.4 V 峰值浪涌电流:38.8 A 系列: 封装 / 箱体:DO-214AB 最小工作温度:- 55 C 最大工作温度:+ 150 C |
| SA20CA/4 | 功能描述:TVS 二极管 - 瞬态电压抑制器 500W 20V Bidirect RoHS:否 制造商:Vishay Semiconductors 极性:Bidirectional 工作电压: 击穿电压:58.9 V 钳位电压:77.4 V 峰值浪涌电流:38.8 A 系列: 封装 / 箱体:DO-214AB 最小工作温度:- 55 C 最大工作温度:+ 150 C |
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