- 您現(xiàn)在的位置：買(mǎi)賣(mài)IC網(wǎng) > PDF目錄299957 > TC03A-200TC (Semtech Corporation) Battery Tracking TransClamp For SLIC Linecard Protection PDF資料下載
參數(shù)資料
| 型號(hào)： | TC03A-200TC |
| 廠商： | Semtech Corporation |
| 英文描述： | Battery Tracking TransClamp For SLIC Linecard Protection |
| 中文描述： | 電池跟蹤TransClamp保護(hù)對(duì)于用戶接口線卡 |
| 文件頁(yè)數(shù)： | 5/8頁(yè) |
| 文件大?。?/td> | 116K |
| 代理商： | TC03A-200TC |
5
2000 Semtech Corp.
www.semtech.com
PRELIMINARY
PROTECTION PRODUCTS
TCO3A-200
PRELIMINARY
Applications Information (continued)
Protecting One SLIC Line Pair
The TC03A-200 battery tracking TransClamp is specifi-
cally designed to protect subscriber line interface
circuits (SLICs). The protection voltage of the device is
referenced to the system’s DC battery voltage. There-
fore, the protection voltage will be essentially the same
as the SLIC supply voltage, minimizing the stress on
the protected device. The TC03A-200 may be refer-
enced to battery voltages ranging from -5V to -100V.
Pin 1 is connected to the line (A-lead or B-lead). The
battery feed voltage source is connected to the gate of
the internal SCR at pin 3. Pin 2 is connected to
ground. A 0.1F capacitor is recommended between
the gate & ground to speed up the triggering of the
device.
Protecting SLIC with Integrated Ring Generator
TC03 Connection Diagram
TC03A-200
12
3
LINE
GND
GATE
Protecting Multiple SLIC Lines
The TC03A-200 may be used in conjunction with
steering diodes to protect up to two SLIC Tip & Ring
line pairs. The steering diodes shunt positive surges to
ground. In this configuration, each line pair may be
surged to 100A (tp=10/100s) independantly, or all
four pairs may be surged simultaneously up to 50A
(tp=10/100s). This provides the designer with a
flexible, cost effective solution and increased reliability
over low current protection schemes.
Typical Applications
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| TC04A-200 | PT 5C 5#16 PIN RECP |
| TC04A-200TD | Circular Connector; MIL SPEC:MIL-C-26482, Series I, Solder; Body Material:Aluminum; Series:PT02; Number of Contacts:5; Connector Shell Size:14; Connecting Termination:Solder; Circular Shell Style:Box Mount Receptacle |
| TC1.5-ED9762/2 | 125 MHz - 3650 MHz RF TRANSFORMER |
| TC1.5-ED9884/1 | 80 MHz - 3650 MHz RF TRANSFORMER |
| TC101433ECT713 | 3.3 V FIXED POSITIVE LDO REGULATOR, 0.25 V DROPOUT, PDSO5 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TC03VNB | 制造商:TELCOM 制造商全稱:TelCom Semiconductor, Inc 功能描述:PRECISION TEMPERATURE-TO-VOLTAGE CONVERTERS |
| TC03VZB | 制造商:TELCOM 制造商全稱:TelCom Semiconductor, Inc 功能描述:PRECISION TEMPERATURE-TO-VOLTAGE CONVERTERS |
| TC03X | 制造商:Farnell / Duratool 功能描述:CASE ALUMINIUM 152X457X330MM 制造商:Farnell / Duratool 功能描述:CASE, ALUMINIUM, 152X457X330MM 制造商:Duratool 功能描述:Aluminum Tool Case |
| TC03X-2-101E | 功能描述:微調(diào)電阻器 - 表面貼裝 3MM 100ohm 25% 0.1WATT OPEN FRM RoHS:否 制造商:Murata 產(chǎn)品:Single-Turn Trimmer Potentiometers 產(chǎn)品類(lèi)型:Single Turn 轉(zhuǎn)數(shù):1 元件類(lèi)型:Cermet 錐度:Linear 電阻:10 kOhms 電壓額定值: 端接類(lèi)型:SMD/SMT 功率額定值:250 mW (1/4 W) 容差:20 % 溫度系數(shù):150 PPM / C |
| TC03X-2-102E | 功能描述:微調(diào)電阻器 - 表面貼裝 3MM 1K 25% 0.1WATT OPEN FRM RoHS:否 制造商:Murata 產(chǎn)品:Single-Turn Trimmer Potentiometers 產(chǎn)品類(lèi)型:Single Turn 轉(zhuǎn)數(shù):1 元件類(lèi)型:Cermet 錐度:Linear 電阻:10 kOhms 電壓額定值: 端接類(lèi)型:SMD/SMT 功率額定值:250 mW (1/4 W) 容差:20 % 溫度系數(shù):150 PPM / C |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。