Littelfuse 600R Series Manual do Utilizador descarregar pdf (Página 3)

109

Revised: July 12, 2010

POLYFUSE

Resettable PTCs

600R Series

Radial Leaded > 600R Series

Speciﬁcations are subject to change without notice.

Please refer to www.littelfuse.com/series/600R.html for current information.

600R Series

Soldering Parameters - Wave Soldering

Condition Wave Soldering

Peak Temp/ Duration Time 260°C



5 Sec

220°C 2 Sec ~ 20 Sec

Preheat 140°C~ 180°C 180 Sec ~ 210 Sec

Storage Condition 0°C~35°C,



70%RH

t3FDPNNFOEFETPMEFSJOHNFUIPETIFBUFMFNFOUPWFOPS

environment for lead–free

t%FWJDFTBSFEFTJHOFEUPCFXBWFTPMEFSFEUPUIFCPUUPN

side of the board.

t%FWJDFTDBOCFDMFBOFEVTJOHTUBOEBSEJOEVTUSZNFUIPET

and solvents.

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Note: If soldering temperatures exceed the recommended

proﬁle, devices may not meet the performance

requirements.

Preheating

160

190

220

260

2 to 5

Temperature (°C)

Soldering Cooling

20-30

180 to 210

Time(s)

Protection Application Guide

Region/Speciﬁcation Application Device Selection

North America

Telcordia GR-1089

*Access network equipment

Remote terminal

Repeaters

WAN equipment

Cross -connect

600R150

600R160

North America

TIA-968-A, UL60950

Customer and IT equipment

Analog modems

ADSL, XDSL modems

Phone sets, PBX systems

Internet appliances

POS terminals

600R150

600R160

North America

Telcordia GR-1089

Central Ofﬁce

POTS/ISDN linecards

T1/E1/J1 linecards

ADSL/VDSL splitters

CSU/DSU

600R150

600R160

North America

Telcordia GR-1089

*Intrabuilding communication systems

LAN, VOIP cards

Local loop handsets

600R150

600R160

South America/Asia/Europe

ITU K.20 and K.21

*Resistance binned parts are recommended

1 2 3 4 5 6

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