Hi-Rel Business
Our Hi-Rel Manufacturers:
Thanks to our technical expertise and experience, KAMAKA has been one of the leading Hi- Rel Suppliers in Central Europe for more than 30 years. Especially in the Hi-Rel market, it is inconceivable that the products do not meet the extreme requirements of the industry. Because of the technical competence and stringent quality standards of our manufacturers, you can fully rely on us. We are your expert for the Hi-Rel Business!
All listed manufacturers produce products for Aerospace, Avionics, Defense, High-Temperature, Deep Space- and New Space applications.
Products & Capabilities
- JANS MIL-PRF-19500 Certification for Rad-Hard GaN-on-Silicon transistors
- Rad-Hard GaN Packaged HEMTs
- Rad-Hard GaN ICs
- Rad-Hard GaN Die on Ceramic Adapter
- Rad-Hard GaN Drivers & Power Stage Modules
- Rad-Hard GaN Drivers & Power Stage ICs
- Space & military MIL-PRF-55342 thin & thick film SMT chip resistors
- MIL-PRF-914 SMT chip resistor networks
- MIL-PRF-32159 zero Ohm chip resistors (jumpers)
- High frequency chip resistors
- Silicon chip resistors
- SMT fixed chip attenuators
- 4-terminal current sense chip resistors
- High power chip resistors
- High voltage chip resistors
- Wire & epoxy bondable chip resistors for hybrids
- Power moisture compliant chip resistors
- ESCC FM, QM, EM qualified rad-hard POL Converters
- Space Rad-Hard and Military hybrid DC/DC Converters, single, dual, triple versions
- EMI Filters for DC/DC Converters
- Rad-hard & rad tolerant MRAMs 64Mb (4Mx16) class S 100K
- Radiation hard logic ICs (AND, NAND, OR, XOR),
- Hi-Rel diodes, rectifier & Schottky diodes, unipolar & bipolar TVS diodes, Zener diodes
- Nuclear Event Detector (NED) screened to class H military flow or class K space flow
- MIL-STD-1553 data bus couplers & accessories
- Hi-Rel ICs & components DLA/DSCC certified products
- Highest energy and power density Hybrid Supercapacitors
- Patented High-Frequency Ceramic Capacitors single-layer ceramic capacitors
- Broadband Capacitors
- Gap Capacitors
- Multi-layer Polymer (MLP) Film Stacked Capacitors
- Multilayer ceramic capacitors (MLCCs) and leaded devices
- Hi-Rel Rad-Hard Silicon Power MOSFETs
- Rad-Hard and Military Optocouplers
- Rad-Hard & Military Solid State Relays (SSR)
- Hi-Rel Voltage Regulators
- VCSEL high power laser diodes
- Space and Military Oscillators
- High Temperature Microcircuit Crystal Oscillators
- High Precision Foil Resistors
- Thermosensitive Resistors
- Currents Sense Resistors
- Voltage Divider Networks
- MIL-PRF-55342 & ESCC 4001 High Precision Wrap-around Thin Film Resistors: Tight tolerance (±0.02%) and TCR (±5 ppm)
- MIL-PRF-32773 SMD Metal Strip Current Sense – Shunt Resistors: 0.25–15W, 0.0001–1.0 Ohm, TCR <30 ppm, tolerance 0.01%, up to 275°C
- MIL-PRF-55365 Polymer Tantalum Single and Stack Capacitors: 47μF–2800μF, 16–125V
- MIL-PRF-55681 MLCC Ceramic Capacitors: 1.0 pF–470 nF, 6–300V, -55°C to +125°C, Sn-Pb termination
- MIL-STD-981 Space Grade Inductors (SGIHLP): 5–100A current, Sn/Pb, 60Hz–1GHz, up to +220°C
- MIL-STD-981 Planar Transformers: Operation -55°C to +130°C, 80–300kHz, 150W, 500–1500AC
- TrenchFET® Power MOSFETs for New Space: P-Ch (-150V to -12V) and N-Ch (20V–300V)
• Compliant with AEC-Q101 as an alternative to MIL-PRF-19500 (HTRB, temperature cycling, power cycling, pressure pot, solderability, etc.)
Our Services
- Quality agreements and NDAs are possible
- No counterfeiting parts
- Only original parts
- Relife Testing
- You will get the complete manufacturer guarantee
- You will get a manufacturer CoC
- Life cycle management with EOL, LTB and PCN service
- Qualified consulting and design support



