NF will provide strong support for customers’ circuit design
using our high reliability miniaturization technology employed
by satellite.
NF manufactures high-function circuit, hybrid IC, and various
types of electronic equipment combining advanced technology with
reliable mounting technology. NF offers a consistent production
system from design to production to meet our customers’ demand.
Product Lineup
We can meet the full range of customer
requirements, from circuit design to modularization
Applications
Aerospace | satellite, rocket
● Reliable
Mounting technology under severe environmental
conditions, such as high/low temperature, vibration, and
shock
Medical | medical equipment
MRI, Ultrasound, CT, electroencephalograph
● Ultra-low-noise
amplifier for amplifying a small signal from biological
objects
Railway | railway signal
Train detection, electroscope.
● High
-precision filters substitute for mechanical filters
● An
Isolation amplifier for control signal
Semiconductors | manufacturing equipment and inspection equipment
Mixed-signal test system, discrete devices, test
systems, Semiconductor lithograply equipment , an
atomic force microscope, overlay inspection
apparatus, interferometer
● Low noise
amplifier
● Noise
elimination filter
● An amplifier
driving piezoelectric elements
Power | power facility
Remote controller (slave station), harmonic
controller, protection relay
● noise
elimination filter for power monitoring facility
Other
Flowmeter, gas detection, HDD inspection, fish
finder, signal conditioners, etc.
High reliable manufacturing
NF manufactures composite electronic components combining
advanced technology with reliable mounting technology. NF offers
a consistent production system from design to production to meet
our customers’ demand.
Based on the customer's request, we offer circuit design,
procurement, sample prototyping and mass production
Thick film printing substrate
Thick film printing substrates are ceramic-based, laminated
structure of a conductor and resistors on a ceramic board.
Ceramic substrate is superior in heat dissipation, enable to
reduce the mounting parts
Therefore, it is possible to manufacture small and highly
reliable substrates.
NF adopts cadmium-free resistors complies with RoHS..
Up to Single-sided, dual-layer and four layers on both
sides.
Specification
| Ceramic board |
Material |
96% Alumina |
| Dimension |
Max, 3in Thickness 0.8mm |
| Paste material |
Conductor |
Silver palladium |
| Resistor |
Ruthenium oxide |
| Line width /Line-to-line |
0.3／0.3mm min |
| Through-hole |
Possible (standard φ0.4mm) |
| Resistor range |
10Ω～10MΩ、±0.5%（Depends on a
resistor） |
| Layer structure |
single-sided, dual-layer,
double
sided four layer |
Bare chip component mounting
Mounting a bare chip on thick film printing substrate, using
a hermetic seal (hermetically sealed), NF produces an
reliable module with the extremely wide temperature range.
We equip not only manufacturing such as a die bonder, wire
bonder, Seam sealer, but also Evaluation facilities , such
as a leak tester, thermal shock test equipment , and
constant acceleration test equipment
Applications
- ● Space development
- ● Resource
exploration
- ● Medical
- ● Semiconductor
manufacturing facility
- ● Thin built-in
module
- ● Superconductivity
experiment
Function trimming（High precision adjustment）
The function trimming, is a method to adjust with the high
accuracy while measuring the performance of the product.
By using a laser (YAG laser) trimmer, we will conduct high
precision and stable adjustment. Combining the laser trimmer
and our measurement technology, we conduct the adjustment
automatically.
We have employed this method to adjust products used in
harsh environment such as space and the adjustment of the
cut-off filter (center) frequency, DC characteristics, AC
characteristics,..
PCB mounting ( small‐quantity production)
NF adopt a small quantity production implemented by setup
preparation and continuous improvements.
High-precision printed circuit board is being produced in
our company.
