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SF25W49R9BALQ vs AR12ATBQ49R9 feature comparison

SF25W49R9BALQ Walsin Technology Corporation

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AR12ATBQ49R9 Viking Tech Corp

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Rohs Code Yes Yes
Part Life Cycle Code Active Active
Ihs Manufacturer WALSIN TECHNOLOGY CORP VIKING TECH CORP
Package Description CHIP SMT, 2512
Reach Compliance Code compliant compliant
ECCN Code EAR99 EAR99
HTS Code 8533.21.00.30 8533.21.00.30
Additional Feature ANTI-SULFUR, HIGH PRECISION, LASER TRIMMABLE PRECISION
Construction Rectangular Rectangular
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 6.35 mm 6.3 mm
Package Style SMT SMT
Package Width 3.2 mm 3.1 mm
Packing Method TR, PLASTIC, 7 INCH TR, EMBOSSED PLASTIC, 7 INCH
Rated Power Dissipation (P) 0.75 W 0.75 W
Rated Temperature 70 °C 70 °C
Reference Standard AEC-Q200
Resistance 49.9 Ω 49.9 Ω
Resistor Type FIXED RESISTOR FIXED RESISTOR
Size Code 2512 2512
Surface Mount YES YES
Technology THIN FILM THIN FILM
Temperature Coefficient 10 ppm/°C 10 ppm/°C
Terminal Finish MATTE TIN OVER NICKEL Tin (Sn) - with Nickel (Ni) barrier
Terminal Shape WRAPAROUND WRAPAROUND
Tolerance 0.1% 0.05%
Working Voltage 200 V 200 V
Base Number Matches 1 2
JESD-609 Code e3
Package Shape RECTANGULAR PACKAGE
Resistors » Thin Film Resistors
Resistors » Thin Film Resistors

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