List of parameters and models of Walter alloy current detection resistor STE series

Series image: for reference only

Product Type：	Metal Foil Current Sensing Resistor
Resistance Value：	R002-R700
Resistance Tolerance：	±0.5%(D) / ±1%(F)
Size：	0603/0805/1206/2010 /2512/3921/4527
Power Rating：	1/2W~4W
Material：	MnCu alloy
Substrate：	Alumina Ceramic
Adhesion layer：	Epoxy
Resistive element：	Cu alloy
Terminal electrode：	Cu / Ni / Sn
Protective coating：	Flame-retardant epoxy
Marking coating：	Flame-retardant epoxy
Operating Temperature：	-55℃～170℃
Storage Conditions：	10℃~40℃
Preheating：	145 ± 15℃, max. 120 sec
Soldering：	min. 220℃, max. 60 sec.
Maximum temperature：	260±5℃, max. 10sec.
Rework Temperature （hot air equipment）：	350℃,3~5seconds
Termination Style：	SMD
EU RoHS：	Compliant(2011/65/EU)
EU REACH：	Dose not contain REACH SVHC(1907/2006/EC)
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Company Profile：	Walter_ Profile_JAP.pdf Expand Walter_ Profile_JAP.pdf Walter_ Profile_ENG.pdf Walter_Profile_CN.pdf
Data Sheet：	Walter_STE_M.pdf
Electronic：	Walter_POWER_Fuses.pdf Expand Walter_POWER_Fuses.pdf Walter_ Product_overview.pdf Walter_Components_Catalog.pdf
RoHs Report：	ChiPCSRFuse系列ROHS A222011430810400101R1.pdf Expand ChiPCSRFuse系列ROHS A222011430810400101R1.pdf 20220401 Current sensing resistor+A2220114308101010（华德）CSR RoHS(1).pdf
REACH Report：	WALTER_REACH240

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