RK73H3ALBK51R1F vs CTTKFR2512FTE51R1 feature comparison

RK73H3ALBK51R1F KOA Speer Electronics Inc

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CTTKFR2512FTE51R1 Central Technologies

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Rohs Code No Yes
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer KOA SPEER ELECTRONICS INC CENTRAL TECHNOLOGIES
Reach Compliance Code not_compliant compliant
ECCN Code EAR99 EAR99
Construction Chip Chip
JESD-609 Code e0 e3
Number of Terminals 2 2
Operating Temperature-Max 155 °C 155 °C
Operating Temperature-Min -55 °C -55 °C
Package Height 0.6 mm 0.55 mm
Package Length 6.3 mm 6.3 mm
Package Style SMT SMT
Package Width 3.1 mm 3.2 mm
Packing Method Bulk TR, EMBOSSED
Rated Power Dissipation (P) 1 W 1 W
Resistance 51.1 Ω 51.1 Ω
Resistor Type FIXED RESISTOR FIXED RESISTOR
Series RK73H CTTKFR
Size Code 2512 2512
Technology METAL GLAZE/THICK FILM METAL GLAZE/THICK FILM
Temperature Coefficient 100 ppm/°C 100 ppm/°C
Terminal Finish Tin/Lead (Sn90Pb10) - with Nickel (Ni) barrier Matte Tin (Sn)
Tolerance 1% 1%
Working Voltage 200 V 200 V
Base Number Matches 1 1
Pbfree Code Yes
Package Description CHIP, ROHS COMPLIANT
HTS Code 8533.21.00.30
Manufacturer Series CTTKFR
Mounting Feature SURFACE MOUNT
Package Shape RECTANGULAR PACKAGE
Rated Temperature 70 °C
Surface Mount YES
Terminal Shape WRAPAROUND

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