WF10T3121FTL vs RN732ELTE3121F50 feature comparison

WF10T3121FTL Walsin Technology Corporation

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RN732ELTE3121F50 KOA Speer Electronics Inc

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Pbfree Code Yes
Rohs Code Yes No
Part Life Cycle Code Active Obsolete
Ihs Manufacturer WALSIN TECHNOLOGY CORP KOA SPEER ELECTRONICS INC
Package Description SMT, 1210 CHIP
Reach Compliance Code compliant not_compliant
ECCN Code EAR99 EAR99
HTS Code 8533.21.00.30 8533.21.00.30
Additional Feature HIGH PRECISION, LASER TRIMMABLE
Construction Rectangular Rectangular
JESD-609 Code e3 e0
Mounting Feature SURFACE MOUNT SURFACE MOUNT
Number of Terminals 2 2
Operating Temperature-Max 155 °C 155 °C
Operating Temperature-Min -55 °C -55 °C
Package Height 0.55 mm 0.6 mm
Package Length 3.1 mm 3.2 mm
Package Shape RECTANGULAR PACKAGE RECTANGULAR PACKAGE
Package Style SMT SMT
Package Width 2.6 mm 2.5 mm
Packing Method TR, PAPER, 7 INCH TR, EMBOSSED PLASTIC, 7 INCH
Rated Power Dissipation (P) 0.25 W 0.25 W
Rated Temperature 70 °C 70 °C
Resistance 3120 Ω 3120 Ω
Resistor Type FIXED RESISTOR FIXED RESISTOR
Size Code 1210 1210
Surface Mount YES YES
Technology THIN FILM THIN FILM
Temperature Coefficient 50 ppm/°C 50 ppm/°C
Terminal Finish Matte Tin (Sn) - with Nickel (Ni) barrier Tin/Lead (Sn90Pb10) - with Nickel (Ni) barrier
Terminal Shape WRAPAROUND WRAPAROUND
Tolerance 1% 1%
Working Voltage 200 V 200 V
Base Number Matches 1 1

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