WF10P4220FTL vs RK73H2ELTDB4220F feature comparison

WF10P4220FTL Walsin Technology Corporation

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RK73H2ELTDB4220F KOA Speer Electronics Inc

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Pbfree Code Yes
Rohs Code Yes No
Part Life Cycle Code Active Active
Ihs Manufacturer WALSIN TECHNOLOGY CORP KOA SPEER ELECTRONICS INC
Package Description CHIP, ROHS COMPLIANT
Reach Compliance Code compliant not_compliant
ECCN Code EAR99 EAR99
HTS Code 8533.21.00.30
Additional Feature FLAME PROOF
Construction Rectangular Chip
JESD-609 Code e3 e0
Mounting Feature 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
Package Style SMT SMT
Package Width 2.5 mm 2.6 mm
Packing Method TR, PAPER, 7 INCH TR, 13 Inch
Rated Power Dissipation (P) 0.5 W 0.5 W
Rated Temperature 70 °C
Resistance 422 Ω 422 Ω
Resistor Type FIXED RESISTOR FIXED RESISTOR
Size Code 1210 1210
Surface Mount YES
Technology METAL GLAZE/THICK FILM METAL GLAZE/THICK FILM
Temperature Coefficient 100 ppm/°C 100 ppm/°C
Terminal Finish Tin (Sn) Tin/Lead (Sn90Pb10) - with Nickel (Ni) barrier
Terminal Shape WRAPAROUND
Tolerance 1% 1%
Working Voltage 200 V 200 V
Base Number Matches 1 1

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