Datasheets
WF12Z4221ATLQ by: Walsin Technology Corporation

Fixed Resistor, Thin Film, 0.25W, 4220ohm, 200V, 0.05% +/-Tol, 5ppm/Cel, Surface Mount, 1206, CHIP

Part Details for WF12Z4221ATLQ by Walsin Technology Corporation

Overview of WF12Z4221ATLQ by Walsin Technology Corporation

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Applications Consumer Electronics

Part Details for WF12Z4221ATLQ

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WF12Z4221ATLQ Part Data Attributes

WF12Z4221ATLQ Walsin Technology Corporation
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WF12Z4221ATLQ Walsin Technology Corporation Fixed Resistor, Thin Film, 0.25W, 4220ohm, 200V, 0.05% +/-Tol, 5ppm/Cel, Surface Mount, 1206, CHIP
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer WALSIN TECHNOLOGY CORP
Package Description CHIP
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8533.21.00.30
Additional Feature HIGH PRECISION
Construction Rectangular
Mounting Feature SURFACE MOUNT
Number of Terminals 2
Operating Temperature-Max 155 °C
Operating Temperature-Min -55 °C
Package Height 0.55 mm
Package Length 3.05 mm
Package Style SMT
Package Width 1.55 mm
Packing Method TR, PAPER, 7 INCH
Rated Power Dissipation (P) 0.25 W
Rated Temperature 70 °C
Reference Standard AEC-Q200
Resistance 4220 Ω
Resistor Type FIXED RESISTOR
Size Code 1206
Surface Mount YES
Technology THIN FILM
Temperature Coefficient 5 ppm/°C
Terminal Finish MATTE TIN OVER NICKEL
Terminal Shape WRAPAROUND
Tolerance 0.05%
Working Voltage 200 V

Alternate Parts for WF12Z4221ATLQ

This table gives cross-reference parts and alternative options found for WF12Z4221ATLQ. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of WF12Z4221ATLQ, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
RT1206BRA104K22L Fixed Resistor, Thin Film, 0.25W, 4220ohm, 200V, 0.1% +/-Tol, 5ppm/Cel, Surface Mount, 1206, CHIP YAGEO Corporation WF12Z4221ATLQ vs RT1206BRA104K22L
RN73H2BTTE4221B05 Fixed Resistor, Metal Film, 0.25W, 4220ohm, 200V, 0.1% +/-Tol, 5ppm/Cel, Surface Mount, 1206, CHIP KOA Speer Electronics Inc WF12Z4221ATLQ vs RN73H2BTTE4221B05
RP73A2B4K22ATDG Fixed Resistor, Thin Film, 0.25W, 4220ohm, 200V, 0.05% +/-Tol, 5ppm/Cel, Surface Mount, 1206 TE Connectivity WF12Z4221ATLQ vs RP73A2B4K22ATDG
RN73H2BTTE4221A05 Fixed Resistor, Metal Film, 0.25W, 4220ohm, 200V, 0.05% +/-Tol, 5ppm/Cel, Surface Mount, 1206, CHIP KOA Speer Electronics Inc WF12Z4221ATLQ vs RN73H2BTTE4221A05
WF12Z4221BTLQ Fixed Resistor, Thin Film, 0.25W, 4220ohm, 200V, 0.1% +/-Tol, 5ppm/Cel, Surface Mount, 1206, CHIP Walsin Technology Corporation WF12Z4221ATLQ vs WF12Z4221BTLQ
RT1206BRA074K22L Fixed Resistor, Thin Film, 0.25W, 4220ohm, 200V, 0.1% +/-Tol, 5ppm/Cel, Surface Mount, 1206, CHIP YAGEO Corporation WF12Z4221ATLQ vs RT1206BRA074K22L
RP73A2B4K22ATD Fixed Resistor, Thin Film, 0.25W, 4220ohm, 200V, 0.05% +/-Tol, 5ppm/Cel, Surface Mount, 1206 TE Connectivity WF12Z4221ATLQ vs RP73A2B4K22ATD
WF12Z4221AALQ Fixed Resistor, Thin Film, 0.25W, 4220ohm, 200V, 0.05% +/-Tol, 5ppm/Cel, Surface Mount, 1206, CHIP Walsin Technology Corporation WF12Z4221ATLQ vs WF12Z4221AALQ
RP73A2B4K22ATDF Fixed Resistor, Thin Film, 0.25W, 4220ohm, 200V, 0.05% +/-Tol, 5ppm/Cel, Surface Mount, 1206 TE Connectivity WF12Z4221ATLQ vs RP73A2B4K22ATDF
RT1206BRA134K22L Fixed Resistor, Thin Film, 0.25W, 4220ohm, 200V, 0.1% +/-Tol, 5ppm/Cel, Surface Mount, 1206, CHIP YAGEO Corporation WF12Z4221ATLQ vs RT1206BRA134K22L

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