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RCWPM (Military M/D55342)
Vishay Dale
Thick Film Chip Resistors, Military / Established Reliability MIL-PRF-55342 Qualified, Type RM
MATERIAL SPECIFICATIONS
Resistive element Encapsulation Substrate
Ruthenium oxide Epoxy
96 % alumina
Termination Solder finish
Solder-coated nickel barrier Tin / lead solder alloy
FEATURES
• Fully conforms to the requirements of MIL-PRF-55342
• Established reliability - verified failure rate; M, P, R, U, S, V, and T levels
• Construction is sulfur impervious against a high sulfur environment (ASTM B 809-95 test method)
• 100 % group A screening per MIL-PRF-55342 • Termination style B - tin / lead wraparound over nickel
barrier • Operating temperature range is -65 °C to +150 °C • For MIL-PRF-32159 zero ohm jumpers, see Vishay Dale’s
RCWPM Jumper (Military M32159) datasheet (www.vishay.com/doc?31028) • Material categorization: for definitions of compliance please see www.vishay.com/doc?99912
STANDARD ELECTRICAL SP.