LCDP1521S Dual line programmable transient voltage suppressor for SLIC protection
This device has been especially designed to protect 2 new high voltage, as well as classical SLICs, against transient overvoltages.
Positive overvoltages are clamped by 2 diodes. Negative surges are suppressed by 2 thyristors, their breakdown voltage being referenced to -VBATthrough the gate. Separated gates allow the SLICs to be supplied by two different voltages
技术特性
- Dual line programmable transient voltage suppressor with separated gates
- Wide negative firing voltage range:VGn= -175 V max.
- Low dynamic switching voltages: VFPand VDGL
- Low gate triggering current: IGT= 5 mA max
- Peak pulse current: IPP= 40 A (5/310 μs)
- Holding current: IH= 150 mA min.
- Benefits
- A Trisil™ is not subject to ageing and provides a fail safe mode in short circuit for a better protection.
- Trisils are used to help equipment to meet various standards such as UL1950, IEC 60950 / CSA C22.2, UL1459 and TIA-968-A (formerly FCC part 68).
- Trisils have UL94 V0 resin approved (Trisils are UL497B approved - file: E136224).
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Benefits
Trisils are not subject to ageing and provide a fail
safe mode in short circuit for a better protection.
Trisils are used to help equipment to meet various
standards such as UL1950, IEC 60950 / CSA
C22.2, UL1459 and TIA-968-A (formerly FCC part
68). Trisils have UL94 V0 resin approved (Trisils
are UL497B approved - file: E136224).
管脚框图
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LCDP1521S 订购信息
| 订购型号 |
产品状态 |
美金价格 |
数量 |
封装 |
包装形式 |
温度范围 |
材料声明 |
| LCDP1521SRL |
Active |
0.973 |
1000 |
SO-8 |
Tape And Reel |
|
LCDP1521SRL |
DATASHEET
| 描述 |
版本 |
大小 |
| LCDP1521S : DS6477: Dual line programmable transient voltage suppressor for SLIC protection |
2 |
100KB |
APPLICATION NOTES
| 描述 |
版本 |
大小 |
| AN2053: SLIC protection for both classical and new networks |
2 |
318KB |
| AN2266: SLIC based system protection for Eurpean and Asian markets |
1 |
208KB |
| AN2456: Protection of single battery voltage SLICs for new networks in US market |
1 |
612KB |
| AN1220: Linecard protection by overvoltage and overcurrent with a CLP270M |
1 |
243KB |
