MIL-PRF-55342 Datasheet | Vishay

FEATURES - Established reliability, “R” failure rate level (100 ppm), C = 2 - High purity alumina substrate 99.6 % purity - Wraparound termination featuring a tenacious adhesion layer covered with an electroplated nickel barrier layer for + 150 °C operating conditions Actual Size M55342/02 SURFACE MOUNT CHIPS Thin Film Mil chip resistors feature all sputtered wraparound .. termination for excellent adhesion and dimensional uniformity. They are ideal in applications requiring stringent performance requirements. Established reliability is assured through 100 % screening and extensive environmental lot testing. Wafer is sawed producing exact dimensions and clean, straight edges. Note Specification changed MIL-PRF-55342 by DSCC from MIL-R-55342 to - Very low noise and voltage coefficient (< - 25 d B, 0.5 ppm/V) - Non-inductive - Laser-trimmed tolerances ± 0.1 % - Wraparound resistance less than 0.010 Ω typical - In-lot tracking less than 5 ppm/°C - plete MIL-testing available in-house - Antistatic waffle pack or tape and reel packaging available CONSTRUCTION Passivation Resistor film Solder coating Nickel barrier High ourity alumina substrate Adhesion layer TYPICAL PERFORMANCE ABS TCR TOL 25 0.1 STANDARD ELECTRICAL SPECIFICATIONS Test Material Absolute TCR Absolute Tolerance Strability: ΔR Absolute Voltage Coefficient Operating Temperature Range Storage Temperature Range Noise Shelf Life Stability SPECIFICATIONS Passivated Nichrome ± 25 ppm/°C to ± 100 ppm/°C ± 0.1 % ± 0.1 % ± 0.5 ppm/V - 55 °C to + 125 °C - 55 °C to + 150 °C - 25 d B 100 ppm CONDITIONS - 55 °C to + 125 °C + 25 °C 2000 h at + 70 °C 1 year at + 25 °C DIMENSIONS CASE SIZE M55342/01 M55342/02 M55342/03 M55342/04 M55342/05 M55342/06 D55342/07 M55342/08 M55342/09 M55342/10 M55342/11 M55342/12 .vishay. 50 TERM. B B B B B B B B B B B B L 0.050 ± 0.005 0.055 ± 0.006 0.105 ± 0.007 0.155 ± 0.007 0.230 ± 0.007 0.080 ± 0.006 0.126 ± 0.008 0.209 ± 0.009 0.259 ± 0.009 0.105 ± 0.007 0.040 ± 0.005 0.064 ± 0.006...