RN12B2493CT-LF vs NTR12A2493CTRF feature comparison

RN12B2493CT-LF Cal-Chip Electronics

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NTR12A2493CTRF NIC Components Corp

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Pbfree Code Yes Yes
Rohs Code Yes Yes
Part Life Cycle Code Obsolete Active
Ihs Manufacturer CAL-CHIP ELECTRONICS INC NIC COMPONENTS CORP
Package Description SMT, 1206 SMT, 1206
Reach Compliance Code compliant compliant
ECCN Code EAR99 EAR99
HTS Code 8533.21.00.30 8533.21.00.30
Additional Feature PRECISION
Construction Chip Rectangular
JESD-609 Code e3 e3
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 0.55 mm
Package Length 3.1 mm 3.05 mm
Package Shape RECTANGULAR PACKAGE RECTANGULAR PACKAGE
Package Style SMT SMT
Package Width 1.55 mm 1.55 mm
Packing Method TR, EMBOSSED TR, Paper, 7 Inch
Rated Power Dissipation (P) 0.125 W 0.125 W
Rated Temperature 70 °C 70 °C
Reference Standard MIL-STD-202
Resistance 249000 Ω 249000 Ω
Resistor Type FIXED RESISTOR FIXED RESISTOR
Size Code 1206 1206
Surface Mount YES YES
Technology THIN FILM THIN FILM
Temperature Coefficient 25 ppm/°C 25 ppm/°C
Terminal Finish Tin (Sn) - with Nickel (Ni) barrier Matte Tin (Sn) - with Nickel (Ni) barrier
Terminal Shape WRAPAROUND WRAPAROUND
Tolerance 0.1% 0.05%
Working Voltage 150 V 150 V
Base Number Matches 1 1
Factory Lead Time 16 Weeks

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