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Mini-Systems, Inc. (MSI)

Mini-Systems, Inc. is a world class leader in the manufacture of precision passive components, hybrids, and packages. Our products include thick and thin film chip resistors, MOS capacitors, metal/glass sidewall packages, custom thick film hybrid circuits, and multi-chip modules.

Glen Robertson founded Mini-Systems, Inc. in 1968. His insistence on delivering the highest possible quality product to our customers continues as our driving force five decades later. This unwavering commitment to quality, combined with world class customer service is why MSI is called upon when uncompromised reliability and performance standards are required. This is achieved through extensive employee training, dedication, and integrity exhibited every day by every employee.

Our American-made products are used in a wide variety of applications including medical, spacecraft, and military.

Select image below to learn more about our Quality Assurance program.

ISO Certification

Thick Film

Thick film resistors on a penny.

Product Catalog

Capabilities

  • Case sizes to 0201
  • Absolute tolerances to 0.1%
  • Value ranges to 0.1Ω – 100GΩ
  • Space Level QPL Resistors FR – “S”, per MIL-PRF-55342
  • Zero Failures with over 200 million life test hours
  • Abrasive trimmed resistors for long-term stability and reliability
  • Full line of RoHS compliant products
  • Every order is 100% visually inspected and 100% electrically tested
  • Group A, B & C Testing Available
  • Class H & Class K testing available
  • Less than 24 Hour Quote Turn Around
  • Standard delivery time in as little as 1 week

Products

  • High reliability 5-sided surface mount resistors
  • High reliability top contact chip resistors
  • Top contact resistors for wire bonding or flip chip applications
  • Pi and T type thick film attenuators
  • Standard and custom gold on ceramic jumpers and stand offs
  • Standard surface mount resistor networks
  • Thick Film Metallized substrates

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Thin Film

Thin film resistors on a penny

Product Catalog

Capabilities

  • Case sizes to 0101
  • Absolute tolerances to 0.005%
  • TCR to ± 5ppm/ºC
  • TCR tracking to ±2ppm/ºC
  • Operating frequencies to 40GHz
  • High performance at cryogenic temperatures
  • Full line of RoHS compliant products
  • Every order is 100% visually inspected and 100% electrically tested
  • Group A, B & C Testing Available
  • Class H & Class K testing available
  • Less than 24 Hour Quote Turn Around
  • Standard delivery time in as little as 2 weeks

Products

  • High Reliability Top and Back Contact Chip Resistors
  • Surface Mount and Flip Chip Resistors
  • Resistors for Microwave Applications
  • “Pi” and “T” Type Low Loss Attenuators
  • Metallized Substrates
  • Patterned Metallized Substrates
  • MOS Capacitors
  • Custom RC Networks
  • Standard and Custom Resistor Networks
  • Custom Thin film designs

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Electronic Package

Electronic package on a half dollar

Product Catalog

Capabilities

  • Specialize in Glass-to-Metal seal High-Reliability Hermetic Electronic Packages
  • Low temperature and high temperature brazing
  • Small packages with multi leads
  • Small pitch packages
  • Hermeticity less than 10-10 atm cc/sec per MIL-STD-883, Method 1014, Condition A4
  • Meet or exceed Package Evaluation Requirements per MIL-PRF-38534, Table C-VI
  • Plating per MIL-DTL-45204 over QQ-N-290 or MIL-C-26074 or AMS 2404
  • Custom design available
  • RoHS and DFARS compliant

Products

  • High-reliability hermetic electronic packages:
    • Glass sidewall flatpacks
    • Metal flatpacks
    • Plug-ins
    • Power surface mounts
    • Ceramic quad flatpacks
    • Leadless chip carriers
    • SO-8 and SO-14 glass flatpacks
  • Lids and Covers

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Ethics Statement

Ethical business practices is the highest priority of Mini-Systems, Inc.  This includes our employees, customers, suppliers & subcontractors.  We are an equal opportunity employer, comply with all laws & regulations and protect intellectual property.  To report any violations please call 1-508-695-0203.