Yaxun thermistor Co., Ltd. is the earlier production of chip-type thermistor professional manufacturers. Produced by chip thermistor is widely used in a variety of handheld devices and miniaturization of electronic devices, Also widely used in a variety of temperature measurement and temperature compensation occasions. Produced by the chip-type thermistor with low prices, good quality, can replace such as Murata, TDK, EPCOS board foreign brands.
1. Chip-type thermistor features: Small size · No lead, suitable for high-density surface mount, Excellent weldability and thermal shock resistance, Suitable for wave soldering and reflow soldering
2.NTC SMD Thermistor Uses:
Semiconductor ceramic capacitors, LCD, Temperature compensation of quartz oscillators for transistors and mobile communication devices requires temperature compensation of various circuits.
Rechargeable battery temperature detection, Temperature Detection of Computer Microprocessor.
Chip Device Description:
Chip devices are surface mount devices (SMD: Surface Mount Devices) used in surface mount (SMT: Surface Mount Technology) areas, Is a high concentration, Low-power circuit of the important devices.
Chip NTC is generally applied to the circuit with adaptive characteristics, Temperature compensation and temperature control.
Chip resistor device Description:
Chip Resistors are Surface Mount Devices (SMDs) used in the field of Surface Mount Technology (SMT) Is a high concentration, low power circuit important device. Chip NTC is generally applied to the circuit with adaptive characteristics, Temperature compensation and temperature control.
main feature:
Electrodes were Ag-Ni-Sn layer structure,Has excellent weldability,Resistance to welding;
Using a single-layer structure technology, low-capacity distribution (less than 3PF), can be used in high-frequency field;
The surface was covered with glass (10μm)Has good mechanical strength and resistance to moisture, Corrosion resistance.

Products covered:
Specifications: 0402 (1005), 0603 (1608), 0805 (2012);
R25 range: 1.0 × 102Ω-6.8 × 105Ω, the resistance value of the error level of ± 1%, ± 3%, ± 5%, ± 10%;
B25 / 50 value range: 2500K-5000K, B-level error of ± 1%, ± 2%, ± 3%, ± 5%.

Package Type	L	W	T	M
0402（1005）	0.04±.006（1.0±0.15）	0.02±.004（0.5±0.10）	0.024max（0.60max）	0.004min（0.10min）
0603（1608）	0.063±.006（1.6±0.15）	0.031±.006（0.8±0.15）	0.037max（0.95max）	0.004min（0.10min）
0805（2012）	0.08±.008（2.0±0.20）	0.05±.008（1.25±0.2）	0.05max（1.25max）	0.006min（0.15min）
1206（3216）	0.126±.008（3.2±0.20）	0.063±.008（1.6±0.20）	0.063max（1.60max）	0.008min（0.20min）

 
 

NTC chip device main purposes:

     Temperature compensation quartz crystal oscillator (TCXO) RF circuit, temperature critical vision device, LCD panel used in mobile communication.


       NTC SMD thermistor

     LCD temperature compensation circuit.
     Temperature detection of rechargeable batteries and chargers.

      NTC SMD thermistor

     Temperature Detection of Computer Microprocessor.
     IC and semiconductor devices overheat protection.
     Print head temperature compensation.
     Players and a variety of low-power driver circuit protection.
     Wired communication program - controlled switches (2 to 4 per line).
     DC / AC converters and HIC thermal protection.
     The need for temperature compensation of various circuits.

 

S·1206 SMD thermistor series

Specifications Model	25℃ Resistance value（KΩ）	B value
		A（25/50℃）K	B（25/85℃）K
1206-680□3000B	0.068		3000
1206-800□3000B	0.080		3000
1206-101□3000B	0.10		3000
1206-121□3000B	0.12		3000
1206-151□3000B	0.15		3000
1206-181□3000B	0.18		3000
1206-201□3000B	0.20		3000
1206-221□3000B	0.22		3000
1206-301□3000B	0.30		3000
1206-331□3000B	0.33		3000
1206-471□3000B	0.47		3000
1206-561□3000B	0.56		3000
1206-681□3000B	0.47		3000
1206-102□3200A	1.00	3200
1206-222□3250A	2.20	3250
1206-332□3400B	3.30	3400
1206-472□3350A	4.70	3350
1206-502□3450B	5.00		3450
1206-682□3450B	6.80		3450
1206-103□3450B	10.00		3450
1206-103□3900A	10.00	3900
1206-153□3450B	15.00		3450
1206-223□3800B	22.00	3800
1206-333□3850B	33.00		3850
1206-473□3900B	47.00		3900
1206-513□3900B	51.00		3900
1206-503□3900B	50.00		3900
1206-683□4000B	68.00		4000
1206-104□4000B	100.00		4000
1206-154□4000B	150.00		4100
1206-224□4200B	220.00		4200
1206-334□4300A	330.00	4300
1206-474□4500A	470.00	4500
1206-564□4500A	560.00	4500
1206-105□4300B	1000.00		4300
1206-205□4400B	2000.00		4400

 

Note: · □: Indicates the resistance error (F: ± 1%, G: ± 2%, H: ± 3%, J: ± 5%, K: ± 10%) Resistance accuracy ± 1% error, B value error ± 1%; Other resistance error (± 2%, ± 3%, ± 5%, ± 10%), B value error ± 3% · Operating temperature range -40 ~ +125 ℃ · Rated Power 0603 Series 100mw, 0805 Series 200mw, 1206 Series 250mw