PNM0402

www.vishay.com PNM Vishay Dale Thin Film Precision Thin Film Non-Magnetic Resistor, Surface Mount Chip, ± 25 ppm/°C, Tolerances to 0.1 % Actual Size 1505 These devices eliminate materials that would disturb magnetic fields applications such as in MRI magnetic resonance imaging machines. The PNM series chip resistor has been carefully engineered with non-magnetic materials to eliminate the effects of these stray magnetic fields on circuit performance, thereby resulting in simplified shielding requirements and improved sound quality in audio applications. Providing signal conditioning without distortion from magnetic fields. CONSTRUCTION Passivation Tantalum Nitride Resistive Film Solder coating Barrier layer High Purity Alumina Substrate Adhesion layer FEATURES Non-magnetic Moisture resistant High purity alumina substrate Available Non-standard values available MIL-STD-202 method 106 moisture resistance with 10 % power 100 % visual inspected per MIL-PRF-55342 Available Available Very low noise and voltage coefficient (< -30 dB) Non-inductive Laser-trimmed tolerances to ± 0.1 % Wraparound resistance less than 10 m Sulfur resistant (per ASTM B809-95 humid vapor test)n Material categorization: for definitions of compliance please see www.vishay.com/doc?99912 Note * This datasheet provides information about parts that are RoHS-compliant and/or parts that are non-RoHS-compliant. For example, parts with lead (Pb) terminations are not Ro...