JPS55102202A - Resistive terminator - Google Patents

Resistive terminator

Info

Publication number
JPS55102202A
JPS55102202A JP897279A JP897279A JPS55102202A JP S55102202 A JPS55102202 A JP S55102202A JP 897279 A JP897279 A JP 897279A JP 897279 A JP897279 A JP 897279A JP S55102202 A JPS55102202 A JP S55102202A
Authority
JP
Japan
Prior art keywords
powder
phenol resin
refractories
metal powder
weight
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP897279A
Other languages
Japanese (ja)
Inventor
Hideo Takamizawa
Choji Ueno
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP897279A priority Critical patent/JPS55102202A/en
Publication of JPS55102202A publication Critical patent/JPS55102202A/en
Pending legal-status Critical Current

Links

Landscapes

  • Soft Magnetic Materials (AREA)
  • Non-Reversible Transmitting Devices (AREA)
  • Hard Magnetic Materials (AREA)

Abstract

PURPOSE: To obtain a resistive terminator by using a complex that contains magnetic metal powder, phenol resin and inorganic reflactories powder in a specific ratio by weight.
CONSTITUTION: When glass powder and acidic or alkaline refractories powder are mixed in phenol resin and magnetic metal powder such as Fe and Ni is combined with them, a substance the heat resistance of which is superior to phenol resin itself can be obtained, it can be used up to the Curie point in terms of characteristics and thermal property. It is more effective to mix 60% or less of refractories powder in the phenol resin by weight, a material that contains more than 60% refractories powder is inferior in moldability. Also a material that contains less than 10% metal powder by weight is magnetized little and is not suitable for miniaturization, another one that contains more than 90% metal powder cannot be used preactically because the mechanical strength is insufficient and the insulation resistance is less.
COPYRIGHT: (C)1980,JPO&Japio
JP897279A 1979-01-29 1979-01-29 Resistive terminator Pending JPS55102202A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP897279A JPS55102202A (en) 1979-01-29 1979-01-29 Resistive terminator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP897279A JPS55102202A (en) 1979-01-29 1979-01-29 Resistive terminator

Publications (1)

Publication Number Publication Date
JPS55102202A true JPS55102202A (en) 1980-08-05

Family

ID=11707592

Family Applications (1)

Application Number Title Priority Date Filing Date
JP897279A Pending JPS55102202A (en) 1979-01-29 1979-01-29 Resistive terminator

Country Status (1)

Country Link
JP (1) JPS55102202A (en)

Similar Documents

Publication Publication Date Title
JPS5599703A (en) Preparation of anisotropic resin magnet
JPS55103705A (en) Ferrite composition with high initial permeability and method of manufacturing its compact
JPS55102202A (en) Resistive terminator
JPS5468856A (en) Polyester composition
JPS54145000A (en) High dielectric system porcelain composite
JPS57102967A (en) Heat-insulating coat composition
JPS5739102A (en) Production of permanent magnet
JPS55102201A (en) Resistive terminator
JPS6445771A (en) Ferrite sintered form and chip inductor and lc composite parts therefrom
JPS565331A (en) Oxide type magnetic material of low electric power loss for use in high temperature range
JPS5673698A (en) Manufacture of magnetoplumbite type composite ferrite particle powder assuming hexagonal plate form
JPS5425494A (en) Voltage-nonlinear resistive ceramic composition
JPS56851A (en) Plastic magnet composition
JPS5279294A (en) Electric wave absorbent
JPS5651557A (en) Fe-cr-co permanent magnet material
JPS573719A (en) Preparation of gamma-type ferric oxide
JPS5483051A (en) Polyester resin composition
JPS54139098A (en) Porcelain composite of high dielectric constant system
SU694461A1 (en) Ferromagnetic class
JPS5651558A (en) Fe-cr-co permanent magnet material
JPS5291196A (en) Magnetic material having superior heat resistance
JPS54143898A (en) High dielectric constant ceramic composition
JPS5690904A (en) Production of ferromagnetic metal powder
JPS5632399A (en) Single crystal ferrite
JPS565560A (en) Magnetic toner