LCP02-150B1 Protection IC for ringing SLICs
The LCP02-150B1 has been developed to protect SLICs operating on both negative and positive battery supplies, as well as high voltage SLICs. It provides crowbar mode protection for both TIP and RING lines. The surge suppression is managed for each wire by two thyristor structures, one dedicated to positive surges the second one for negative surges. Both positive and negative threshold levels are programmable by two gates (Gn and Gp). The use of transistors decreases the battery currents during surge suppression.
LCP02-150B1 can be used to help equipment to meet various standards such as UL1950, IEC 60950 / CSAC22.2, UL1459 and TIA-968-A (formerly FCC part68). A Trisil™ meets UL94 V0 (Trisils are UL497B approved - file: E136224).
技术特性
- Protection IC recommended for ringing SLICs
- Wide firing voltage range: -120 V to +120 V
- Low gate triggering current: IG= 5 mA max
- Peak pulse current: IPP= 30 A (10/1000 μs)
- Holding current: IH= 150 mA min.
- UL497B approved (file E136224)
管脚框图
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Benefits
- ■ Dual battery supply voltage SLICs
– negative battery supply configuration
– negative and positive battery supply
configuration
- ■ Central office (CO)
- ■ Private branch exchange (PBX)
- ■ Digital loop carrier (DLC)
- ■ Asymmetrical digital subscriber line
(ADSL G.Lite)
- ■ Fiber in the loop (FITL)
- ■ Wireless local loop (WLL)
- ■ Hybrid fiber coax (HFC)
- ■ ISDN terminal adapter
- ■ Cable modem
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LCP02-150B1 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 |
| LCP02-150B1RL |
Active |
1.102 |
1000 |
SO-8W |
Tape And Reel |
|
LCP02-150B1RL |
DATASHEET
| 描述 |
版本 |
大小 |
| LCP02-150B1 : Dual-line programmable transient voltage suppressor for SLIC protection |
4 |
124KB |
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 |
