Company presentation
Thermistors and applied products using them
From -50℃ to 1,000℃. Thermistor technology produces high added value.
Shibaura’s thermistors cover from -50℃ to 1,000℃
Existing products(Glass coated thermistors)
high-value-added products(Glass coated thermistors for high temperature)
-50℃ 0℃ 50℃ 100℃ 300℃ 500℃ 1,000℃
Temperature range of consumer products
Shibaura’s original technology
●(Tuna) stock freezer
●Refrigerator
●Air conditioner
●EcoCute●(CO2 heat pump)
●Hot-water supply●Automotive●(Water)
●Dishwasher●(Drying)●Rice cooker●Microwave oven
●Automotive●(HV & EV motors)
●Copy machine●IH cooker●Fan heater
●Automotive●(EGR)●Oven
●Household equipment●(Gas flame)
●Automotive●(DPF)
PSB-S type
Standard glass-encapsulated type
PSB-N type
Diode type
NSⅡ type
Moisture-resistant
NSⅢ type
High-temperature
-40℃-600℃KG type
Surface mount
UH1 type
Ultra-high temperature(1000℃)
Thermistor elements
Thermistor sensor assembly examples
Automobile(HEV and EV motors)
Automobile(EGR gas)
Household equipment(Boiler)
Air-conditioning equipment(Air temperature)
Home appliance(Microwave oven)
Home appliance(Cookers)
Home appliance(Rice cooker)
Information equipment(Printer)
Household equipment(Water heater)
Information equipment(Printer)
Thermistor Elements and Thermistor Sensors
PSB glass type thermistor elements Glass encapsulated – Radial lead NTC thermistorInvented ,introduced & patented in 1972 by Shibaura
Nagoya Sales Office
Osaka Sales Office
Shibaura Electronics Korea (Korea)
Shanghai Shibaura Electronics (China)
Dongguan Shibaura Electronics (China)
Thai Shibaura Denshi (Thailand)
Shibaura ElectronicsHong Kong (Hong Kong)
Shibaura Electronics of America (USA)
Urawa Sales OfficeOverseas Sales Department
Shibaura Electronics Europe (Germany)
Japan: 3 Overseas: 8
Sales Network
Sales Headquarters
Domestic Sales Division
• Urawa Office• Osaka Office• Nagoya Office
Global Sales Division• Overseas Sales Department
• Thailand ・Hong Kong• Shanghai ・Korea• Dongguan ・USA• Germany
Japan
Japanese customers
Asia, Europe & USA
Overseas customers
Aomori Shibaura Electronics
Tohoku Shibaura
Electronics
Kakunodate Shibaura
Electronics
Iwate Shibaura Electronics
Fukushima Shibaura ElectronicsDongguan
Shibaura Electronics
Thai Shibaura Denshi
Shibaura Electronics(Head office)
Japan: 6 China: 2 Thailand: 1
Shanghai Shibaura Electronics
Manufacturing Network
SHIBAURA ELECTRONICS CO., LTD.・ Established in March, 1953・ Capital: 2,114 Million yen・ Employees: 4,250
Shibaura Electronics Co., Ltd. Research, development and designingThermistor element
factory Mother factories Overseas manufacturing sites Test centers
• Production• Basic research
• Development of manufacturingtechnologies
• Guidance for overseas manufacturing
• Mass production • Quality assurance• Design verification
• Fukushima
• Tohoku • Iwate• Kakunodate• Sannohe
• Thailand• Shanghai • Dongguan
• Tohoku• Iwate• Fukushima
Automobiles32%
(including thermistor element sales)FY2019
Air conditioners
23%
Home appliances
16%
Householdequipment
10%
OA8%
Industrialequipment
5%
Others6.0%
Sales by application
77
Medical / Chemistry
• Autoclave
Products used by leading manufactures of:
Temperature in autoclave chamber is monitored by NTC thermistor sensors.
88
• Biochemical analyzer / Blood analyzer
Products used by leading manufactures of:
Medical / Chemistry
Temperature in analyzer chamber is monitored by NTC thermistors.
99
• Endoscope washer disinfector
Heatproof PVCArgon welding
Argon welding
Products used by leading manufactures of:
Medical / Chemistry
Temperature of cleansing water is monitored by NTC thermistor sensors.
Thermistor
Products used by leading manufactures of:
Air flow speed, mass, temperature and humidity in tubes are monitored by NTC thermistors / sensors.
10
• Ventilator, CPAP
Medical / Chemistry
Self heated thermistor by high electric current.Temp = 150 ~ 200C˚
Normally operated thermistor for compensation.
Temperature is reduced by air flow.
I-V Curve:Operates in negative
resistance range.
Air flow
11
Our corporate mission is to protect the global environment, contribute to the improvement of life,
and promote the culture and happiness of people around the world.