Other Passive Components

MF72 Power NTC Thermistor Series Characteristic Fast response to surge corrent. Small size, strong power and strong capability of surge current protection Fast response to surge corrent Big material constant (B value), Small remain resistance Longevity of service, High reliability Integral series, extensive operating range Application Coversion power-supply, switch power, ups power Electronic energy saving lamps, electronic ballast and all kinds of electric heater All kinds of RT, display Bulb and other lighting lamps What is a Thermistor? Get the answer from our well-experienced professionals NTC thermistor is a thermally sensitive element composed of semiconductive fine ceramics. The name thermistor comes from “a thermally sensitive resistor”, and its resistance drastically changes with temperature . The resistance of ordinary materials rises slightly as temperature rises, whereas NTC (negative temperature coefficient) thermistors exhibit a sharp decrease in resistace. Thermsitors manufactured and supplied by Nanjing Shiheng are all NTC thermistors. The following descriptions are appliance only to NTC thermistors. Thermsitors are made from transition metal oxides, primarily of Mn,Ni and Co,sintered into a fine ceramic body. Shiheng’s thermistors cover a wide range of temperatures from -50 to 500 ℃ that is required for daily temperature control. Our compact, stable and highly sensitive thermistors are used in large quantities as temperature sensors and for temperature compensation in many fileds such as home appliances and industrial equipment.

Minimum Order: 1000

Polymer positive temperature coefficient thermistor(Battery series) Characteristics Low-resistance, small in size Wide working current Overcurrent and over-temperature protection are fast The initial state can be automatically retored after trouble shooting. Ceramic PTC Thermistor Application Computer and peripheral equipment,mobile phone Batteries,telecommunication and network equipment,transformers Industrial control equipment,automobile and other electronic products Our brand : Shiheng Electronics

Minimum Order: 1000

CMF SMT NTC Thermistors Characteristics： Miniature size No lead, ideal for high density SMT installation Superior solderability and resistance to soldering heat Ideal for wave or reflow soldering Small size Non-standard resistance values SMT NTC Thermistors Applications： Temperature compensation of IC, LCD,transistor,crytal oscillator of mobile communications equipments Temperature sensor for rechargeable batteries Temperature compensation of several kinds of circuits It is intended for temperature measurement, control and compensation applications throughout many industries such as industrial, telecom and consumer electronics. Typical applications include rechargeable battery packs, TCXO’s, Gas sensor temperature compensation, LCD compensation and CPU temperature monitoring. The SMT sensors are suitable for standard soldering, epoxy and wire bond techniques. Other sizes, resistance values and tolerances are available. Shiheng Electronics NTC Thermistors are available in SMT, leaded or leadless form; provide multiple stability options, wide resistance range with option to offer customized solutions to meet customers requirements.Thermistors are widely used for temperature sensing or temperature compensation in general purpose, industrial, automotive or custom high reliability applications. Shiheng Chip NTC Thermistors are high quality devices developed especially for surface mounting applications. They are widely used for temperature compensation, but can also achieve temperature control of printed circuits in a wide range of applications, including general purpose, automotive, or custom high reliability. SMD Thermistors are available with Ni barrier/100% Sn termination for lead free soldering or with PdAg termination for hybrid assembly.

Minimum Order: 1000

MF59 Glass Shell SMD NTC Thermistors MF59 glass encapsulated NTC thermistor excellent long-term stability and reliability even when encountering harsh environments and temperatures up 220°C. Excellent reliability and able to withstand temperatures up to 220°C, the LL-41 temperature sensor has glass encapsulation for applications where space isn’t an issue. Tape and reel is available for ease of use. Shiheng Electronics Characteristic: High temperature capability up to +220°C 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): 0.1~1000KΩ 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 B≥1mW/℃ (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 B≤5mW https://www.ntcshiheng.com/ 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 to the outside through a metal electrode, which requires less installation space, more convenient installation, no lead bending, and it is not easy to damage the product during installation.

Minimum Order: 1000

StrongFirst SAW Filter for Low Power System, Car Alarm, Remote control What are SAW filters used for? SAW filters can be designed to provide high selectivity and low distortion for military communication & aerospace applications. They also help provide a lower cost and size compared to other filter technologies. 1. As a result of the particularity of inner structure of SAW products, it easy to be breakdown by electrostatic, so we should pay attention to ESD protect in the test. 2. Static voltage between signal load and ground may cause deterioration and destruction of the component. Please avoid static voltage. 3. Ultrasonic cleaning may cause deterioration and destruction of the component. Please avoid ultrasonic cleaning. 4. Only leads of component may be soldered. Please avoid soldering another part of component. SAW Filter for Car Alarm StrongFirst There is a close relationship between the device's performance and matching network. The specifications of this device are based on the test circuit shown above. L and C values may change depending on board layout. Values shown are intended as a guide only. https://www.histrongfirst.com/product-saw , -filter-for-low-power.html

Minimum Order: 1000

SAW Filter For 4G / 5G Telecommunication 1. As a result of the particularity of inner structure of SAW products, it easy to be breakdown by electrostatic, so we should pay attention to ESD protect in the test. 2. The static voltage between the signal load and the ground may cause device deterioration and damage. Please avoid electrostatic voltage. 3. Ultrasonic cleaning may cause deterioration and destruction of the component. Please avoid ultrasonic cleaning. 4. Only leads of component may be soldered. Please avoid soldering another part of component. The performance of the device is closely related to the matching network. The specification of the device is based on the above test circuit. The values of L and C may vary depending on the veneer layout. The values shown are for reference only. SAW Filter for Mobile Phone StrongFirst PART NO. SYSTEM: S S F 1950 W01 S2520 1 2 3 4 5 6 NO.EXPLANATION 1 STRONG Brand Marking 2 SAW 3 F:FILTER; B:Both Filters D:Duplexer; X:Diplexed DualFilter 4 CENTER FREQUENCY 5 SERIAL NUMBER 6 PACKAGE More information you can click here

Minimum Order: 1000

StrongFirst SAW Resonator The surface-acoustic-wave (SAW) resonator is the surface-wave equivalent of the crystal resonator now used extensively for stable frequency sources and filters. 1.As a result of the particularity of inner structure of SAW products, it easy to be breakdown by electrostatic, so we should pay attention to ESD protect in the test. 2. Static voltage between signal load and ground may cause deterioration and destruction of the component. Please avoid static voltage. 3. Ultrasonic cleaning may cause deterioration and destruction of the component. Please avoid ultrasonic cleaning. 4. Only leads of component may be soldered. Please avoid soldering another part of component. There is a close relationship between the device's performance and matching network. The specifications of this device are based on the test circuit shown above. L and C values may change depending on board layout. Values shown are intended as a guide only. https://www.histrongfirst.com/product , -saw-resonator.html

Minimum Order: 1000

Dielectric Resonator StrongFirst Dielectric Resonator components include three different modes, such as TEM mode, TE mode, and TM mode. They are not only have advantageous of high Q value, serialization of temperature coefficient, and serialization of dielectric constant; but also, with design flexibility for customization. Because of these advantages, dielectric resonator elements are commonly designed for LNB, Doppler response, base stations, and Repeaters.... StrongFirst Dielectric Resonator Reduces the size of microwave devices. Low loss and high dielectric constant. 1. High purity, high density ceramics minimize wastage. 2. High dielectric constant makes possible the miniaturization of microwave circuits. Temperature-compensated dielectric constant enables stable microwave oscillators. 3. The high purity and smooth surface of the ceramics make them ideal for MIC applications. 4.Various shapes are available to meet the needs of a custom application. • Satellite antenna (BS/CS Converters) • Burglar alarms • Multichannel microwave communication system • Radar systems • Speed guns • Mobile phone systems • CATV converters • Measuring equipment dielectric resonator manufacturer:StrongFirst The microwaves are confined inside the resonator material by the abrupt change in permittivity at the surface, and bounce back and forth between the sides. At certain frequencies, the resonant frequencies, the microwaves form standing waves in the resonator, oscillating with large amplitudes. PART NO. SYSTEM:Dielectric Resonator(TE01 Mode Higher Freq.Dielectric Resonator) S DR XXXXX X XXX X X /XX XXX 1 2 3 4 5 6 7 8 9 No.EXPLANATION: 1 STRONG Brand Marking 2 Dielectric Resonator 3 ResonantFrequency:MHZ 4 (Mode:Stepped)B.C.D: B（Step with support)C（RING)D（DISK) 5 Outer Diameter:mm 6 Relative Dielectric Constant(D F I) 7 Temperature Coefficient(1,2,5,10): 1.(T.C.):1+/-1 ppm/C. 2.(T.C.):2+/-1 ppm/C. 5.(T.C.):5+/-1 ppm/C.10.(T.C.):10+/-1 ppm/C. 8 Support Height:mm

Minimum Order: 1000

StrongFirst SAW Filter & Duplexer For Mobile Phone & GPS As a result of the particularity of inner structure of SAW products, it easy to be breakdown by electrostatic, so we should pay attention to ESD protect in the test. 2.The static voltage between the signal load and the ground may cause device deterioration and damage. Please avoid electrostatic voltage. 3. Ultrasonic cleaning may cause deterioration and destruction of the component. Please avoid ultrasonic cleaning. 4. Only leads of component may be soldered. Please avoid soldering another part of component. There is a close relationship between the device's performance and matching network. The specifications of this device are based on the test circuit shown above. L and C values may change depending on board layout. Values shown are intended as a guide only. StrongFirst SAW Filter for GPS & Mobile Phone is one of our main product. There is a close relationship between the device's performance and matching network, you can contact us to help you solve any problems. Part Number System S S F 1950 W01 S2520 1 2 3 4 5 6 NO.EXPLANATION 1 STRONG Brand Marking 2 SAW 3 F:FILTER;B:Both FiltersD:Duplexer;X:Diplexed DualFilter 4 CENTER FREQUENCY 5 SERIAL NUMBER 6 PACKAGE Strong Electronics & Technology Limited is a Hi-tech company specialized in development, production and sales of SAW Devices, Crystal Devices, LTCC series, Dielectric Devices, Ceramic Devices and IC in China. The main products are widely applied in Smart Auto; Video game; iOT; Remote control & Car Alarm; Computer; Server; Smart TV; Smart phone; Smart wearable device; Tablet Pcs; AR / VR; Mobile Telecom; Cable networking; Radar & RF Device;Satellite communication navigation and GPS; Aerospace & Defence application etc. https://www.histrongfirst.com/product-saw- , filter.html

Minimum Order: 1000

SMD transistor details Pingshang provides services for you Product parameter Product model: S9013 Commodity brand: (CJ) Product packaging: SOT-23 Goods condition: brand new original factory original authentic Commodity packaging: plate/3000 pcs Features ★ Collector-emitter voltage -30V; ★ Collector-base voltage -40V; ★ Emitter-base voltage -5V; ★ Collector current 0.5A; ★ Dissipated power 0.625W; ★ Junction temperature 150℃; ★ Special shock frequency 150MHZ; ★ Magnification: D64-91 E78-112 F96-135 G122-166 H144-220 I190-300. Applicable industry SMD transistors are mainly used in: medical equipment, instrumentation equipment, measuring equipment, power supplies, power equipment, intelligent control equipment, electronic scales, mobile phones, GPS, notebook computers, automotive electronics and other high-end electronic intelligent control equipment, etc.

Minimum Order: 20000

Product Highlights Series: 0402, 0603, 0805, 1206, 1210, 1812, 2010, 2512 Resistor: 0R—500M 0Ω—22MΩ full range Error: ±1%, ±5% Power: 1/16W-1W Features 1. Ultra-miniature products; 2. Has a three-layer electrode structure; 3. High stability and high reliability; 4. Paper tape packaging is suitable for automatic placement machine installation About delivery Only use express delivery, not logistics! Orders in the morning and shipped in the afternoon! Pingshang has reached a strategic partnership with SF Express, YTO Express, Shentong and other express companies to ensure that orders are delivered to customers within 2 days! About quality All products are original authentic products, we do our own brand and have our own factory. High-quality products are our core, and we are better at serving customers with high-quality requirements. The quality assurance of powerful manufacturers, so that you can buy with peace of mind and use with peace of mind! About the service The instant delivery center with 24-hour service, the three major warehouses all year round stocking, complete specifications, we have everything you want! We can guarantee good quality and the shortest delivery time! About the brand Pingshang Technology was established in Hong Kong in March 1999, and the factory is headquartered in Taiwan. With the development of high-tech electronic materials, Pingshang technology companies have timely researched and developed smd capacitor (MLCC), smd resistor, and chip diode that meet the needs of the international high-tech electronics industry. Diode, Transistors), smd tantalum capacitor, chip bead, etc. It is a service provider of large-scale electronic component distribution for private, private, state-owned and foreign-funded electronic industries with self-support import and export rights based in mainland China.

Minimum Order: 20000

SMD resistor supplier Pingshang factory wholesale supply Technical Parameters Volume: 0402, 0603, 0805, 1206, 1210, 1812, 2010, 2512, Resistance: 0R-10MR Power: 1/20W—3W Deviation: F=±1%, J=±5% Feature description 1. Ultra-miniature products; 2. Has a three-layer electrode structure; 3. High stability and high reliability; 4. Paper tape packaging is suitable for automatic placement machine installation. The main purpose Used in medical equipment, precision measuring instruments, electronic communications, converters, printers, etc. Product Image product description SMD fixed resistor, directly translated from SMD Fixed Resistor, commonly known as SMD Resistor, is a kind of metallic glass uranium resistor. It is a resistor made by mixing metal powder and glass uranium powder and printing it on a substrate by screen printing. It is resistant to humidity and high temperature, and has a small temperature coefficient. It can greatly save the cost of circuit space and make the design more refined. ? brand introduction Dongguan Pingshang Technology Enterprise was established in Hong Kong in March 1999. Its production plant is headquartered in Taiwan and its sales headquarter is located in Dongguan. Our main products include SMD resistor, SMD capacitors, SMD diodes and magnetic beads. Our company's price may not be the most advantageous, but our quality must be the best! We can provide you with free samples for reference, so that you can understand our average strength!

Minimum Order: 20000

SMD resistor details Pingshang provides services for you Product Name: SMD Resistor Package size: 0201 0402 0603 0805 1206 1210 2512... Accuracy: ±0.1%, ±0.5%, ±1%, ±2%, ±5%, ±10%... Power: 1/32W, 1/16W, 1/10W, 1/8W, 1/5W, 1/4W, 1/2W, 1W... Unit: ohm (Ω), kiloohm (KΩ), megaohm (MΩ) Resistance: 0R~20MR Tape loading: 10000PCS/disk, 5000PCS/disk, 4000PCS/disk. Features 1 , . The nickel-chromium film is a special acid and humidity resistant film, which is resistant to humidity, high temperature and high reliability; 2. It has the characteristics of small temperature coefficient and resistance tolerance; 3. Small size, light weight, less PCB layout, short wiring distance between components, good high-frequency performance, reduced device size, especially convenient for portable handheld devices; 4. High efficiency, reduced electromagnetic and radio frequency interference, easy to realize automation, and improve production efficiency; 5. High dimensional accuracy, stable electrical performance, strong vibration resistance, high mechanical strength, and low solder joint defect rate; 6. Long life span, the product life span is ten years. Applicable industry Suitable for automatic control equipment, LED lights, power products, network equipment, communication products, digital products, intelligent robots, medical equipment, measuring equipment, power equipment, intelligent control equipment, electronic scales, mobile phones, GPS, laptop computers, automotive electronics and others High-end electronic intelligent control equipment and so on.

Minimum Order: 20000

Advantage we offer - ROHS Compliant we offer - HFSS Simulation we guarantee - One Year warranty we guarantee - Fast Delivery we support - OEM & Contract Manufacturing 2 to 4GHz – Broadband Coaxial Circulator Design Features Can be dual junction even three for high isolation. High RF performance, ultra-competitive price. Military, space and commercial applications. Custom design available upon request. Guaranteed for one year standard.

Minimum Order: 1 bags