Product name Constant current diode
Category SMD diode series
Product introduction Series: 2222 5551 5401 4148 4001 4007 5819
Package LL34, DO-214, SOT-34, SOT 89, SOD-123, SOD 323
Features
Revolutionary packaging form, suitable for high speed placement, can greatly reduce the throwing rate
Suitable for reflow soldering and wave soldering
The end strength can reach the GBT 2423.29 1999 2MM standard, which weakens the problem of poor bending strength of similar products before
Suitable for electronic products such as computers, instruments, automotive electronics, power supplies, communications, switching power supplies, etc.
Comply with ROHS directive requirements.
Product name: Constant current diode Category: SMD diode series Product introduction: Series: 2222 5551 5401 4148 4001 4007 5819�� Package: LL34, DO-214, SOT-34, SOT-89, SOD-123, SOD-323 Features: 1. Revolutionary packaging form, suitable for high-speed placement, can greatly reduce the throwing rate; 2. Suitable for reflow soldering and wave soldering; 3. The end strength can reach the GB/T 2423.29-1999 2MM standard, which weakens the problem of poor bending strength of similar products before; 4. Suitable for electronic products such as computers, instruments, automotive electronics, power supplies, communications, switching power supplies, etc.; 5. Comply with ROHS directive requirements. Welcome friends who are interested to consult online
Product name: Constant current diode Category: SMD diode series Product introduction: Series: 2222 5551 5401 4148 4001 4007 5819 Package: LL34, DO-214, SOT-34, SOT-89, SOD-123, SOD-323�� Features: 1. Revolutionary packaging form, suitable for high-speed placement, which can greatly reduce the throwing rate; 2. Suitable for reflow soldering and wave soldering; 3. The end strength can reach the GB/T 2423.29-1999 2MM standard, which weakens the problem of poor bending strength of similar products before; 4. Suitable for electronic products such as computers, instruments, automotive electronics, power supplies, communications, switching power supplies, etc.; 5. Comply with ROHS directive requirements.
A&s semiconductor co., ltd can supply many kinds of diodes: Solid state diode Tube diode Light emiting diode Light sensitive diode Si diode Silicon avalanche diode International rectifier diode Constant current diode Red laser diode Infrared emitting diode Ir receiver diode Snubber diode Recovery diode Mixer diode Breakdown diode Diodes for dummies Detector diode Ac diode Step recovery diode
Power Diodes (Stud/Flat Type) Silicon Diodes are electronic components that conduct current in only one direction. In function, they are similar to one-way valves. Silicon Diodes, using semiconductor materials such as silicon are used as voltage regulators, signal rectifiers, oscillators and signal modulators / demodulators. Semiconductor diodes consist of a PN junction having two terminals, an anode (+) and a cathode (-). Current flows from the anode to the cathode within the diode. Diodes can be used as voltage regulators, tuning devices in RF tuned circuits, frequency multiplying devices in RF circuits, mixers in RF circuits, switching applications, or can be used to make logic decisions in digital circuits. Diodes can be sub-divided into six major categories: General Purpose Diodes (PN junction diodes) PIN Diodes Schottky Barrier Diodes Step-recovery Diodes Varactor Diodes Zener Diodes Laser Diodes PIN Diodes are three-layer Semiconductor Diodes consisting of an intrinsic layer separating heavily doped P and N layers. The charge stored in the intrinsic layer in conjunction with other Diode parameters determines the resistance of the Diode at RF and microwave frequencies. This resistance typically ranges from kilo ohms to less than 1 ohm for a given diode. PIN Diodes are typically used as switches or attenuator elements. Step-recovery Diodes employ graded doping where the doping level of the Semi conductive materials is reduced as the P/N junction is approached. This produces an abrupt turn-off time by allowing a very fast release of stored charge when switching from forward to reverse bias. It also allows a rapid re-establishment of forward current when switching from reverse to forward bias. These Diodes are used in very high frequency (VHF) and fast switching applications. Varactor Diodes are P/N junction Diodes that are designed to act as a voltage-controlled capacitance when operated under reverse bias. One characteristic of P/N junctions is inherent capacitance. When the junction is reverse biased, increasing the applied voltage will cause the depletion region to widen, thus increasing the effective distance between the two â??platesâ?? of the capacitor and decreasing the effective capacitance. By adjusting the doping gradient and junction width, the capacitance range can be controlled and changes can be applied using reverse voltage. Our Products Automatic Voltage Regulator (AVR) Automatic Transfer Switch (ATS) Power Diodes (Stud/Flat Type) Power Diodes (Capsule Type) Phase Control Thyristors (Stud/Flat Type) Phase Control Thyristors (Capsule Type) Inverter Grade Thyristors (Capsule Type) Power Modules Bridge Rectifier Modules Three Thyristor Welding Modules Bridge Rectifiers Moulded Rectifiers For Generators Mono Block Bridge Rectifiers (Single Phase) Mono Block Bridge Rectifiers (Three Phase) Welding Bridge Rectifiers Field Failure Relay (FFR) Generator Diodes
Our comprehensive range of Rectifier Diodes offers class-leading performance and reliability. Devices are available with blocking voltages from 200 V up to 6000 V. Optimized to offer low conduction losses, these devices are ideally suited to line frequency applications up to 400Hz including input rectifiers for variable speed drives, traction converters, trackside substations, welding and DC power supplies. Featuring high temperature alloyed die construction, these devices offer low thermal impedance with high overload capacity and are designed to survive even the most arduous applications. The latest additions to the IRI Rectifier Diode family are the new 38 mm and 50 mm dia die IRI Rectifier Diodes and the new 96 mm large area rectifier diodes. These new designs are constructed using low temperature sintering technology and have an improved package design for maximum power to package ratio, as well as better thermal and electromechanical performance. The Capsule type parts are available in current ratings up to 7100 A and voltage ratings up to 6000V. Empowering Industries with Excellence in Capsule Diodes Welcome to Insel Rectifiers, your trusted partner in the world of power solutions. As leading Power Diode manufacturers in India, we take pride in our commitment to delivering precision and excellence in every Capsule Diode we produce. Explore our range of Capsule Diodes, discover the innovation embedded in our products, and understand why we stand out as the preferred Capsule Diode supplier for industries across the nation. Innovation in Every Capsule At Insel Rectifiers, innovation is at the core of our Capsule Diode manufacturing process. We specialize in crafting Capsule-Type Power Diodes that redefine industry standards. Our dedication to technological advancements ensures that each Diode is a testament to precision and reliability. Our Capsule Diodes are ideal for both energy-efficient applications and industrial settings due to their high performance and durability.
12v 50w ultra thin slim led driver constant voltage constant current led driver supplier Ultra thin led driver price constant current led driver led driver Specifications Model Number OTMSS50-12 Input Voltage 100-240V AC Output Power 50W Output Voltage 12V dc Output Current 4.16A Efficiency > 86% PF >0.9 Current Accuracy 5% THD 0.95 5. Non flickering CV led driver 6. LED driver height less than 16.5mm,22mm 7. 3 years warranty 8. Professional datasheet and drawing available. 9. Laser print customers logo free on the led driver 10. Ultra thin led driver free sample can be support At present, our 60W can be with height 16.5mm. Few other supplier in this line can do it!!!! FAQ about OTTIMA LED driver 1. What the difference of constant voltage led driver and constant current led driver? Constant current means the output current is a relatively fixed value. Such as 350mA, 500mA, 700mA Constant voltage means the output voltage is a fixed value, such as 12Vdc, 24Vdc, 36Vdc, 48Vdc 2. How to choose led driver? You can tell me what led light you will use for, what output voltage and what output current need, then we will recommend you suitable led driver. Or you can ask your LED light supplier to send us a led light sample, then we will test the spec and match the suitable led driver. 3. What led driver you can supply? We can supply constant current led driver, constant voltage led driver, dimmable led driver and non dimmable led driver, indoor led driver, outdoor led driver, open frame led driver, IP20 LED driver, IP67 led driver, round led driver, ultra thin led driver. LED tube driver. 4. What dimmable led driver you can supply? We can supply triac dimmable led driver, 0/1-10v dimmable driver, PWM dimmable driver, DALI driver, push dimmable driver, DALI+push led driver, 5 in one dimmable led driver. 5. Can you add the plug for the led driver for me? Yes, we can add plug you need to our led driver. Such as AU plug, UK plug, Euro plug, America Plug. You can ask your plug supplier delivery the plug to us. We can also purchase plug and add it to our led driver. We are a worldwide supplier of LED Driver established in 2006. Our products such as LED Driver, LED Power and LED Adaptor are CE, ROHS, SAA, C-tick, RCM, FCC and ETL approved. For more information about LED adaptor, please click here. https://www.ottima-power.com/
Place of Origin Guangdong, China (Mainland) Brand Name Brightstar Model Number MSD-CC-200W PF >0.97 Capacitor Ruby Efficiency >0.89 Isolation YES Input voltage(V) 90-260V /50/60HZ Output voltage(V) 30-36V Current(A) 1.8A Certification CE/RoHS Waterproof IP68 Customized YES Parameters : PF >0.98 Efficiency >0.89 Isolation YES Input voltage(V) 85-265V /50/60HZ Output voltage(V) 20-60V Current(A) 1-3A Capacitor Ruby Certification CE/RoHS Waterproof IP68 Customized YES Aging time >24hs Protection Short circuit&Over voltage and Over load protection Warranty 3years MOQ No. Packed by small box for each one respectively first, then packed with carton. 240*70*40 Carton size:32*25*27.5cm 18pcs /carton.
20W 900mA constant current led driver
Specification: Dimension: 48*13*4 mm Led no : 2 pcs 5050 smd led Voltage: input 12vdc View angle: 160 degree Current: 40 ma Watts: 0.48 Lumen: 44 lm Color: white/blue/green/yellow/red Drive method: contant current drive Max connection: 50 pcs per a chain Ip rate: ip67 Cover: milky white abs Warranty: 36 months Feature: 1. 95% transmittance lens, wider view angle 155¡ã 2. Constant current driving method¡ê¬50 pcs per chain. 3. Suitable for super thin channel letters and light boxes, no spot, no shadow. 4. Injection molding process¡ê¬ip rate:ip 67, waterproof. 5. Exposed aluminum pcb design, perfect heat dissipation 6. Adopt top 5050 smd led, original epistar chip from taiwan 7. Long life span, 50, 000 hrs 8. Ce&rohs certificated 2000 pcs per carton box
