RK73H2BT2553F vs WR12X2553FB feature comparison

RK73H2BT2553F KOA Speer Electronics Inc

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WR12X2553FB Walsin Technology Corporation

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Rohs Code No No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer KOA SPEER ELECTRONICS INC WALSIN TECHNOLOGY CORP
Package Description CHIP
Reach Compliance Code not_compliant unknown
ECCN Code EAR99 EAR99
HTS Code 8533.21.00.30
Additional Feature PRECISION
Construction Thick Film Chip
JESD-609 Code e0 e0
Manufacturer Series RK73H
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 0.6 mm 0.6 mm
Package Length 3.2 mm 3.1 mm
Package Shape RECTANGULAR PACKAGE
Package Style SMT SMT
Package Width 1.6 mm 1.6 mm
Packing Method TR, PUNCHED PAPER, 7 INCH Bulk
Rated Power Dissipation (P) 0.25 W 0.25 W
Rated Temperature 70 °C
Reference Standard MIL-R-55342
Resistance 255000 Ω 255000 Ω
Resistor Type FIXED RESISTOR FIXED RESISTOR
Series RK73 WR12X(F TOL)
Size Code 1206 1206
Surface Mount YES
Technology METAL GLAZE/THICK FILM METAL GLAZE/THICK FILM
Temperature Coefficient 100 ppm/°C 100 ppm/°C
Terminal Finish Tin/Lead (Sn/Pb) - with Nickel (Ni) barrier Tin/Lead (Sn/Pb)
Terminal Shape WRAPAROUND
Tolerance 1% 1%
Working Voltage 200 V 200 V
Base Number Matches 1 5

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