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PT20120 PDF预览

PT20120

更新时间: 2024-11-25 19:53:55
品牌 Logo 应用领域
威世 - VISHAY 变压器
页数 文件大小 规格书
3页 152K
描述
Pulse/Datacom Transformer, PULSE TRANSFORMER FOR GENERAL PURPOSE APPLICATION(S)

PT20120 技术参数

生命周期:ObsoleteReach Compliance Code:unknown
ECCN代码:EAR99风险等级:5.84
应用:GENERAL PURPOSEET产品最小值:2850 V-us
高度:20.32 mm绝缘电压:1600 V
长度:24.59 mm安装特点:THROUGH HOLE MOUNTED
功能数量:1最高工作温度:70 °C
最低工作温度:-10 °C物理尺寸:L24.59XB19.68XH20.32 (mm)
初级电感:5000 µH表面贴装:NO
变压器类型:PULSE TRANSFORMER匝数比 (Np:Ns):5:1
宽度:19.68 mmBase Number Matches:1

PT20120 数据手册

 浏览型号PT20120的Datasheet PDF文件第2页浏览型号PT20120的Datasheet PDF文件第3页 
Models PT-10 and PT-20  
Vishay Dale  
Transformers  
Pulse, Trigger Type  
FEATURES  
Choice of printed circuit or bobbin-type configurations.  
Designed to transfer high amplitude or long duration  
pulses without saturation.  
Designed for low-cost trigger source isolation in half and  
full wave SCR power control circuits, including motor  
speed controls, heater controls and incandescent  
lighting controls.  
STANDARD ELECTRICAL SPECIFICATIONS  
LEAKAGE  
INTERWINDING  
CAPACITY  
DCR  
MAXIMUM  
(Ohms)  
PRIMARY  
INDUCTANCE  
INDUCTANCE  
DASH  
NUMBER  
TURNS  
RATIO  
UNIPOLAR  
ET (V-µSEC)  
MAXIMUM (µH) MAXIMUM (pF)  
MINIMUM (µH)  
FIGURE  
101*  
102*  
103*  
104  
570  
912  
1:1 ± 10%  
1:1 ± 10%  
1/3  
200  
500  
3
6
800  
1500  
2000  
2800  
3500  
800  
1.5-1.5  
4.5-4.5  
8-8  
1/3  
1/3  
1/3  
1/3  
2/4  
2/4  
2/4  
2/4  
2/4  
1/3  
1/3  
1/3  
1/3  
2/4  
2/4  
2/4  
2/4  
2/4  
1/3  
2/4  
1:1 ± 10%  
1000  
2000  
5000  
200  
12  
13  
15  
3
1283  
1853  
2850  
570  
1:1 ± 10%  
12-12  
18-18  
2-2-2  
105  
1:1 ± 10%  
106*  
107  
1:1:1 ± 10%  
1:1:1 ± 10%  
1:1:1 ± 10%  
1:1:1 ± 10%  
1:1:1 ± 10%  
2:1 ± 10%  
912  
500  
6
1500  
2000  
2800  
3500  
1000  
1300  
1800  
2400  
700  
6-6-6  
108  
1283  
1853  
2850  
912  
1000  
2000*  
5000  
500  
12  
13  
15  
6
10-10-10  
15-15-15  
27-27-27  
4-2  
109  
110  
111*  
112*  
113  
2:1 ± 10%  
1000  
2000  
5000  
200  
10  
12  
15  
8
10-2  
1288  
1881  
2850  
570  
2:1 ± 10%  
10-5  
114  
2:1 ± 10%  
18-10  
4-2-2  
115*  
116*  
117*  
118  
2:1:1 ± 10%  
2:1:1 ± 10%  
2:1:1 ± 10%  
2:1:1 ± 10%  
2:1:1 ± 10%  
5:1 ± 10%  
500  
11  
15  
60  
75  
1500  
1500  
1000  
1300  
2000  
2100  
400  
6-2-2  
912  
1311  
1881  
2850  
2850  
2850  
1000  
2000  
5000  
5000  
5000  
5-2-2  
10-5-5  
20-10-10  
19-3  
119  
120*  
121  
5:1:1 ± 10%  
400  
20-4-4  
*Standard items in PT-10 Model. Other Dash Numbers available on request. All Dash Numbers standard in PT-20 Model.  
ELECTRICAL SPECIFICATIONS  
MATERIAL SPECIFICATIONS  
Bobbin: Nylon.  
Leads: Tinned, solderable.  
PT-10 = Polyurethane insulated magnet wire for clip or  
bracket mounting.  
PT-20 = Tinned copper 0.025 [0.635]Sq. for printed circuit  
mounting.  
Primary Inductance Values: From 200µH to 5000µH.  
Turns Ratio: 1:1, 1:1:1, 2:1, 2:1:1 and 5:1.  
Temperature Range: - 10°C to + 70°C.  
Dielectric Test @ 60 Hz: 1600V RMS (Windings to case).  
Header: Thermoset plastic.  
Covering: Thermoplastic.  
AC Line Voltage @ 60 Hz: 240V RMS maximum in test  
circuits shown.  
For technical questions, contact: Magnetics@vishay.com  
www.vishay.com  
2
Document Number: 34073  
Revision 11-Dec-02  

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