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NTC Thermistors

NTC Thermistors

Thermistors change resistance when the temperature changes. Our NTC thermistors are capable of measuring temperature very precisely due to our unique raw materials.
Our broad product lineup includes surface mount, leaded, and sensor types for any application.

Chip Thermistors
SMD Type Thermistors
Leaded Type Thermistors
Applications

Chip Thermistors

Thermistors Lineup

SMD Type Thermistors

Surface mount thermistors are mounted on PCBs with other electronics, so they are used in HDD temperature compensation circuits, optical pickups for CD/DVD drives, battery pack monitoring, and temperature compensation/detection for many different applications. We make a wide range of different resistance and different B-value high precision, small size, and high temperature thermistors.

Series	Size	Operating temperature range	Resisitance tolerance (R25)	B value tolerance (B25/50)
TZ05	1005 (0402)	-40℃〜+150℃	±0.5〜1％	±0.3％
TD05, TD11	1005 (0402) 1608 (0603)	-40℃〜+150℃	±1〜3％	±1〜2％
TX03, TX05	0603 (0201) 1005 (0402)	-40℃〜+125℃	±0.5〜1％	±0.3％
TH03, TH05, TH11, TH20	0603 (0201) 1005 (0402) 1608 (0603) 2012 (0805)		±1〜3％	±1〜2％
TN・TC05, TN・TC10, TN11, TN・TC20	1005 (0402) 1608 (0603) 2012 (0805)		±5〜10％	±3〜5％
MN18, MH18	φ1.35×3.5mm	-40℃〜+150℃	±1〜5％	±1〜3％
VH02, VH05, VH10	0.21±0.03×0.21±0.03mm 0.32±0.05×0.32±0.05mm 0.60±0.05×0.60±0.05mm	-40℃〜+125℃	±1〜3％	±1％

Leaded Type Thermistors

Leaded thermistors are used for temperature compensation/detection in battery packs, medical instruments, home electronics, automobiles, and many other applications.
We manufacture both resin coated and glass encapsulated thermistors

Series	Operating temperature range	Resisitance tolerance (R25)	B value tolerance (B25/50)
GA13, GH13 GA20, GH20	-40℃〜+300℃ (+150℃)	(GA13/GA20) ±3〜5％、 (GH13/GH20) ±1〜3％	(GA13/GA20) ±3％、 (GH13/GH20) ±1％
GR15, GR25	-40℃〜+300℃ (+150℃)	±1〜5％	±1〜3％
RH18	-40℃〜+110℃	±1〜3％	±1％
CN25, CH25	-40℃〜+110℃	(CN25)±3〜5％、 (CH25)±1〜3％	(CN25)±3％、 (CH25)±1％
BN35	-20℃〜+80℃	±1〜3％	±1％
BM18, BM22, BM38	-40℃〜+100℃	±1〜3％	±1％

Applications

Category		Series
Appliances	Air conditioner (remote control)	CN25, CH25
	Air conditioner (remote control)	RH18
	Refrigerators	TH03/TH05/TH11/TH20
Power modules (IGBT)		MN18/MH18
Optical communication modules		VH02, VH05, VH10
Battery packs		CN25, CH25
		RH18
		BN35
		BM18/BM22/BM38
		TH03/TH05/TH11/TH20
Automotive	ECU	CH25
		BN35
		GR15, GR25
		GH13/GH20
	LED headlight	TD05/TD11
	Navigation, audio	TH03/TH05/TH11
	Navigation, audio	TD05/TD11
	Intake air temp Oil temp Coolant temp	GR15/GR25