0402 Smd Ntc Thermistor 10K 3380

Application:Computer microprocessor temperature probe. IC and semiconductor devices overheat protection. Printhead temperature compensation. Player and all kinds of low-power drive circuit protection. Wired communication PBX (2 to 4 per line). DC / AC converter and HIC overheating protection. Various circuits required temperature compensation.
The Product Sells Point:
Key Specifications/Special Features:

Chip Device Overview:
Chip devices belong surface mount device (SMD: Surface Mount Devices) applied to the surface-mount (SMT: Surface Mount Technology) field is a high degree of concentration, an important device low-power circuits. Chip NTC is generally applied to the circuit with adaptive characteristics, temperature compensation and temperature control.

main feature:
End electrode using Ag-Ni-Sn layer structure, with excellent weldability, resistance to soldering;
Single-layer structure technology, distribution capacity is low (less than 3PF), can be used in high-frequency fields;
Surface glass encapsulation technology (10µm), has good mechanical strength and moisture resistance, corrosion resistance.

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

SMD thermistor





NTC chip device main purposes:

Temperature-compensated quartz crystal oscillator (TCXO) mobile communications using the radio frequency circuit, the critical temperature of the monitor, LCD panel.

SMD thermistor

LCD monitors temperature compensation circuit.
Rechargeable batteries and chargers temperature detection. SMD NTC
Computer microprocessor temperature probe.
IC and semiconductor devices overheat protection.
Printhead temperature compensation.
Player and all kinds of low-power drive circuit protection.
Wired communication PBX (2 to 4 per line).
DC / AC converter and HIC overheating protection.
Various circuits required temperature compensation.

Temperature Measurement Radial Leaded Glass Encapsulated Bead MF51 NTC Thermistor

I Description Of The MF51 NTC Thermistor

Ampfort MF51 series of Glass Encapsulated thermistors are a special breed of NTC thermistors. Hermetically sealed, these small thermistors eliminate resistance reading errors caused by moisture penetration and they function efficiently in extreme temperatures as well as under severe environmental conditions.
This class of thermistor is free from limitations due to solder temperature, which enables them to offer users a wide operating temperature range of -55C to +200 With diameters of only 1.5 mm, the devices small size allows for encapsulation in a variety of housings, such as ring lugs and hex nuts.Radial leaded glass encapsulated thermistors provide a low cost option for applications that require superior stability and high temperature operation. The thermistors are glass encapsulated to allow for operation in a wide array of environments including high humidity and rapid thermal cycling. The small size allows the sensor to react quickly to small temperature changes.

III Applications Of The MF51 NTC Thermistor

Automotive (water, intake air, ambient, battery, motor and fuel) , hybrid vehicles, fuel cell vehicles, automotive electronics
Assembly into various probes of Temperature sensors
General Instrumentation applications
Temperature measurement and control commonly used in HVAC applications, water heaters, microwave ovens, home appliances
Temperature control in common household appliances such as coffee makers, ovens, and refrigerators.
Industrial applications may include monitoring battery pack terminal temperature while in a charge state.
Medical applications that rely on airflow such as respirators.
Outdoor applications such as infrared lighting systems.

1206 100K 4250 Negative Temperature Coefficient SMT NTC Thermistor 3216 10K 3450

I Benefits Of The SMT NTC Thermistor 1206

NTC Thermistors are rugged, reliable, and stable, and they are equipped to handle extreme environmental conditions and noise immunity more so than other types of temperature sensors.

Compact size: Packaging options allow them to operate in small or tight spaces; thereby taking up less real estate on printed circuit boards.
Fast response time: The small dimensions allow for a quick response to change in temperature, which is important when immediate feedback is required.
Cost efficient: Not only are thermistors less expensive than other types of temperature sensors; if the purchased thermistor has the correct RT curve, no other calibration is necessary during installation or over its operational life.
Point match: The ability to obtain a specific resistance at a particular temperature.
Curve match: Interchangeable thermistors with the accuracy of +0.1 C to + 0.2 C.

II Application Of The SMT NTC Thermistor 1206

LCD compensation
Battery packs
Mobile phones
CD players
Heating systems
Air-conditioning systems
Temperature control of Switch Mode Power Supplies
Compensation of pressure sensors
Protection of power transistors in various electronic circuits

IV Main Techno-Parameters(In static air) Of The SMT NTC Thermistor 1206

P/N Resistance(25) B Value(25/50)(K) B Value(25/85)(K) Operating Current (25)(mA) Dissipation Factor (mW/) Thermal Time Constant (s)
(k)
QN1206X103F3450FB 10 3450±1% 3500 0.66 3

MF59 glass encapsulated NTC thermistor excellent long-term stability and reliability even when encountering harsh environments and temperatures up 220C. Excellent reliability and able to withstand temperatures up to 220C, the LL-41 temperature sensor has glass encapsulation for applications where space isnot an issue. Tape and reel is available for ease of use.

Shiheng Electronics Characteristic:

High temperature capability up to +220C

Sealed glass package, capability of operating in the harsh environment

Surface Mount

Excellent long-term stability, high precision, broad range of resistance

Tape and reel packaging is available

Without leads, convenient for SMT automatic installation.
More information you can click here
Application:

Automatic work facilities (such as lap-top, copycat, printer and so on)

Digital equipment(such as mobile phone, PDA and etc.)

Rechargeable battery (lithium battery, ni-mh battery Temperature compensation of loops of instrument, integrated circuit, quartz crystal monofier and thermocouple).

The range of resistance under the rated zero power(R25): 0.1~1000K
Glass Encapsulated Thermistor
The allowable tolerance of R25: ±1% ±2% ±3%±5%±10%

The allowable tolerance of B value: ±0.5%±1%

Dissipation factor: model A 2mW/(in still air),model B1mW/ (in still air)

Thermal time constant: model A 10S(in still air),model B 5S(in still air
operating temperature range: -55~220

Rated power at 25:model A 10mW,model B5mW

The latest products relates to a chip-type glass-encapsulated negative temperature coefficient thermistor. It has a glass shell, a thermistor chip and two metal electrodes. The metal electrode is a SMT type, and thermistor chip is fixed in a glass shell. Two metal electrodes are installed at both ends of the glass shell. The metal electrodes at both ends are respectively connected to the electrodes on both sides of the resistance chip through a conductive body integrated with the metal electrode, and the conductive body and the resistance chip are encapsulated in a glass case at a high temperature. The utility model is electrically connected with the outside world through a metal electrode, and the installation space is smaller, the installation is more convenient, the lead-free bending is not easy to damage the product when the installation.

low cost glass encapsulated thermistors are manufactured using super stable NTC chips which are hermetically sealed in a glass diode package. See more.

Please visit our website to check the detail specification of our NTC series.


Custom made.

1.Fast response , high sensitive.
2.Glass sealing, able to stand for low temperature
3.Coaxial structure makes it easy to install and can stand for high temperature



R value :10k--5000k
B value :3950, 3899, 4020, 4050, 4200, etc.
Precisionú¦+/-1%--+/-10%

Please provide the resistance , precision and beta value with application for study.
You may also send the current spec detail for us.
And we will provide the equivalent at the soonest.

Custom made.

CHIP NTC Thermistor

Description
A thermistor is a thermally sensitive resistor
Whose primary function is to exhibit a change
In electrical resistance with a change in body
Temperature.
Ntc thermistor is one in which the zero-power
Resistance decreases with an increase in temperature.
Features
Multilayer structure allows diverse resistance value in the same b constant.
Ultra small size, low capacitor, high b value.
Glass coated perform for long term reliability
Non-polarized for mounting.
Possibility for flow/reflow soldering.
Applications
Temperature compensation for crystal oscillatorf]tcxof^.
Temperature compensation for personal computer.
Temperature detection for cpu and memory device.
Temperature detection for battery pack.
Temperature compensation for contrast of lcd.
Temperature compensation and sensing of car audio equipments.
(cd, md, tuner).