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Electronic Components & Devices -> Electronic Components -> Diodes


Diodes







(Showing headlines 1 - 20)   more ....
TVS Diode Array protects fragile ICs from ESD.

TVS Diode Array protects fragile ICs from ESD.

Littelfuse, Inc.    Des Plaines, IL 60016
Sep 12, 2014 Integrating 2 channels of low capacitance steering diodes and zener diode, SP3014 Series can safely absorb repetitive ESD strikes above maximum specified in IEC61000-4-2 international standard without performance degradation. Dynamic resistance of 0.04 Ω offers designers clamping device capable of protecting sensitive ICs against electrical transients. Presenting 0.5 pF of loading capacitance, SP3014 Series is suitable for high-speed signal lines such as USB 2.0, USB 3.0, and 1Gb Ethernet.

Silicon PIN Photodiodes offer sensitive area of 0.85 mm².

Silicon PIN Photodiodes offer sensitive area of 0.85 mm².

Vishay    Malvern, PA 19355
Sep 12, 2014 Available in clear- and black-epoxy 1206 surface-mount packages with 900 nm and 950 nm wavelengths of peak sensitivity, respectively, Models VEMD6010X01 and VEMD6110X01 provide reverse light current of 9.5 µA and low dark current of 1 nA. AEC-Q101-qualified devices are optimized for photo detection in light curtains, light barriers, metering systems, and rain/sun sensors. Measuring 4 x 2 x 1.05 mm, RoHS-compliant units feature ±60° angles of half intensity and temperature range of -40 to +110°C.

Omnidirectional LED A19 Lamps meet v2.0 Energy Star requirements.

Omnidirectional LED A19 Lamps meet v2.0 Energy Star requirements.

LiteTronics International, Inc.    Alsip, IL 60803-1803
Sep 09, 2014 Able to replace 40 or 60 W A19 incandescent bulbs, LED Omni A-19 comes in 4.3 x 2.4 in., 7 W model with 2700K CCT that generates 475 lm as well as 4.4 x 2.4 in., 12 W model with 2700K CCT that generates 800 lm. Design creates 300° light distribution pattern to spread light evenly in all directions, and both bulbs turn on instantaneously to full brightness. Providing flicker-free dimming using standard incandescent dimmer switches, RoHS-compliant products have rated life of 25,000 hr.

Smart Lighting Products combine LED and audio or Wi-Fi capability.

Sengled    Jiaxing, Zhejiang   China
Sep 09, 2014 Controlled via Android- or iOS-compatible app, Pulse 7.1 combines 8 W, 600 lm, 2700K, CRI 80, 105°, E27 socket LED light and 13 W @ 8 Ω, 1.75 in., Bluetooth®-compatible full range high fidelity loudspeaker. One master bulb can support up to 7 satellite bulbs. Also available, Boost combines 6 W, 470 lm, 3000K, 80 CRI, 240°, E27 socket LED and Wi-Fi repeater. It supports 2 Wi-Fi® network modes (Access Point and Repeater) and data rates to 300 Mbps via Wi-Fi IEEE 802.11b/g/n standard at 2.4GHz.

Hand Lamp comes with 10 W color LED bulb and 25 ft cord.

Hand Lamp comes with 10 W color LED bulb and 25 ft cord.

Larson Electronics, LLC    Kemp, TX 75143
Sep 05, 2014 Waterproof and vaporproof VPLHL-LEDC-25 can operate from 120–277 Vac as well as 9–32 Vdc and is available with red, blue, green, amber, or white LED. Resistant to damage from impacts and drops, solid-state bulb produces 1,050 lm with operating temperature of 55°. Rubberized, insulated handle promotes safe and secure grip, while stainless steel wire guard enclosure protects glass dome. Able to illuminate area of ~8 ft wide in all directions, drop light offers various cord terminations.

LED Light turns night into day for growers.

LED Light turns night into day for growers.

HP4S    Pomona, CA 91768
Aug 29, 2014 Producing light at 3,200 K, which closely matches sun, HP4S LED Grow Light creates spectrum for maximum growing. Alta Blue Dies are combined with Alta phoquan discharge array liquid materials cured to Alta Copper Substrate Chip on Board package. Blue dies are coated in 4-stage process; each layer of raw elements are then extracted from various Alta LED ingredients. Full spectrum PDA occurs when dies react with each layer of coating, exciting and creating photons to create full spectrum light.

ETL Wet-Listed LED Lamp suits outdoor signage applications.

ETL Wet-Listed LED Lamp suits outdoor signage applications.

MaxLite, Inc    West Caldwell, NJ 07006
Aug 27, 2014 Helping hospitality market reduce power consumption and conserve energy, Wet-Listed Marquee LED Lamp replaces incandescent and CCFL lamps in outdoor signage applications. Construction optimizes thermal management, enabling L70-rated 50,000 hr lifetime. Consuming 2.5 W, warm white LED lamp comes in clear or frosted styles, switches on instantly to full brightness, and is designed with collimator that projects omnidirectional lighting pattern (including backwards).

LED Lamps provide emergency lighting in nuclear power plants.

LED Lamps provide emergency lighting in nuclear power plants.

DDP Supply    El Segundo, CA 90245
Aug 26, 2014 Designed to replace 60 W A19 style incandescent bulbs in nuclear power facilities, DDP LA-11-4/130ACDC Series offers over 1,000 lumens of output while drawing 11 W. Units deliver full brightness on 40–130 Vac/Vdc input and will illuminate seamlessly when power switches from AC to DC. Incorporating high light-extraction LED technology, lamps provide upwards of 100,000 hours of operating life.

Windowless Photodiode features circular active area.

Opto Diode Corp.    Newbury Park, CA 91320
Aug 21, 2014 Housed in TO-39, 3-pin windowless package that delivers responsivity down to 1 nm, Model SXUV features active area of ∅2.5 mm and minimum shunt resistance of 20 MΩ at ±10 mV. Additional device parameters include reverse breakdown voltage of 20 V, with capacitance of 1 nF and response time of 1–2 ns. Operating from -10 to 40°C ambient, photodiode is suited for high power laser monitoring at wavelengths from 1–200 nm, or other tasks that require stable photodiode after EUV exposure.

LED Bulb/Speaker Combination fully supports Bluetooth.

LED Bulb/Speaker Combination fully supports Bluetooth.

Liberty Electronics    Denville, NJ 07834
Aug 15, 2014 Combining Calrads 92-307 audio speaker and 3 W E27/220 V LED bulb (230–300 lm), Bluetooth LED BULB SPEAKER supports range of Bluetooth® wireless audio profiles and works with various Bluetooth-enabled devices. Bluetooth range is 48 ft, and working frequency range is 2.4 GHz. Operating from -10 to +50°, this 4.96 x 1.97 in. product may be used in dorm, office, and outdoor environments as well as such establishments as hotels, offices, and restaurants.

RGB LED meets multi-color design requirements.

Sunled Corp.    Walnut, CA 91789
Aug 15, 2014 Housed in 4-leaded PLCC package that provides high-intensity output in reflective casing, Model XZM2CRKM2DGFBB45SCCB enables users to create any color of visible spectrum with adjustment of forward current. LED supports operation of single die at time for emitting primary colors, 2 dies together for secondary color, or 3 dies at once to blend colors in unlimited range. Applications range from handheld devices to professional-use industrial equipment.

TVS Diode Array protects differential data lines.

TVS Diode Array protects differential data lines.

Littelfuse, Inc.    Des Plaines, IL 60016
Aug 14, 2014 Housed in 3.0 x 2.0 mm µDFN-10 package, Model SP2574NUTG protects differential data lines from ESD, CDE, EFT, and lightning-induced surge damage. Device can protect up to 4 channels or 2 differential pairs up to 40 A and 30 kV ESD. Low capacitance of 3.8 pF from each I/O to ground, low dynamic resistance of 0.13 Ω, and low clamping voltage make product suitable for protecting high-speed data interfaces, such as 1 GbE applications found in notebooks, switches, and servers.

IR LEDs offer optical efficiency for security applications.

IR LEDs offer optical efficiency for security applications.

OSRAM Opto Semiconductor    San Jose, CA 95134
Aug 08, 2014 Measuring 3.85 x 3.85 x 2.29 mm and 3.85 x 3.85 x 1.51 mm, respectively, Models SFH 4715A and SFH 4716A provide optical output of 800 mW enabling infrared illumination over 100 m. Model SFH 4715A features beam angle of 90°, electro-optical efficiency of 48%, ESD protection up to 2 kV, and extended corrosion resistance making it suitable for outdoor applications, such as CCTV systems. Model SFH 4716A, offering beam angle of 150° can effectively inject light into reflector optics.

LED Lamps directly replace T8 and T12 fluorescent units.

ELB Electronics    Arcadia, CA 91006
Aug 06, 2014 Designed to work with multiple input sources such as T8 Electronic Instant Start, T8 Program Start Electronic, and T12 Magnetic ballasts, Multi-Operation LED Lamps require no re-wiring of light fixture. If ballast fails, lamps can still operate using optional 120–277 Vac LED remote. Available in 2, 3, 4, or 5 ft lengths with either clear or frosted lens, linear lamps do not flicker and are dimmable. Units meets UL standard 1598c and 4 ft version meets Designlights Consortium requirements.

Stackable and Portable LED Work Area Light provides 360° coverage.

Stackable and Portable LED Work Area Light provides 360° coverage.

Larson Electronics, LLC    Kemp, TX 75143
Aug 05, 2014 Suited for use as direct replacement for 500 W halogen work lights, 180 W model WAL-STK-3X600E produces 16,200 lm beam in floodlight pattern. Each of 3 lamp heads, which feature 45 LEDs within waterproof and powder coated aluminum housing, can be independently moved in and out as well as up and down. LED boards and reflectors are protected by scratch- and shatter-resistant polycarbonate lens, and output outlet allows operators to daisy chain multiple units.

Half to Full Watt LED Series includes 30 V version.

Half to Full Watt LED Series includes 30 V version.

Everlight Electronics Co. Ltd.    TAIPEI   Taiwan
Jul 30, 2014 Comprising ½–1 W models, XI3030 High Voltage (HV) LED series helps simplify driver designs by reducing voltage difference between AC input line voltage of completed product and DC input voltage to LED components. Package is lead (Pb)-free, halogen-free, and RoHS compliant. Available in 30 V version (other voltages upon request), LED achieves efficiency of ~120 lm/W at 3000K CCT, 80 Ra min, and 115 lm brightness. It is available either with 7-step ANSI-bin or 3-step central bin.

Silicon Power Schottky Diodes suit high-frequency applications.

Silicon Power Schottky Diodes suit high-frequency applications.

America Semiconductor, LLC    Union, NJ 07083
Jul 28, 2014 Optimized for low forward voltage drop with moderate leakage, SD51 silicon power Schottky diodes feature continuous forward current of 60 A and repetitive peak reverse voltage of 45 V. These DO-5 stud-mount parts are primarily used in output stage of switching power supply in high-reliability commercial and industrial applications. Characteristics also include non-repetitive peak surge current of 800 A, forward voltage of 0.66 V, and -65°C to 150°C operating range.

LED High Bay Fixture targets 1,000 W HID applications.

Dialight Corp.    Farmingdale, NJ 07727
Jul 24, 2014 Replacing for 1,000 W traditional HID high-output fixtures in 120–277 V and 347–480 V, high ceiling applications, Vigilant high-output LED High Bay delivers 125 lm/W and is UL1598 and CSA C22.2 certified for dry location use. Custom narrow optics maximize light levels and uniformity, and mounting options include ceiling and pendant. Offering ~60,000 lm output from one 480 W power supply, fixtures operate from -40 to +65°C ambient, have glass lenses, and measure 24 in. dia x 18 in. tall.

High Intensity LED Light withstands demanding environments.

High Intensity LED Light withstands demanding environments.

Larson Electronics, LLC    Kemp, TX 75143
Jul 23, 2014 Suitable for replacing 400 W metal halide lamps, LED10WSA-320 produces 29,446 lm while drawing 320 W at 12.53 A from 12 V electrical system. LED light bar, waterproof to 3 m, features soft start technology and can run on any 11–65 Vdc supply. LED light head is secured to mounting bracket with shock dampening rotating inserts, while trunnion style mounting bracket allows light to be attached to flat surfaces and adjusted through 360° of vertical movement.

TVS Diode Arrays dissipate 8 A of induced surge current.

TVS Diode Arrays dissipate 8 A of induced surge current.

Littelfuse, Inc.    Des Plaines, IL 60016
Jul 21, 2014 Constructed with silicon diodes, unidirectional SPHV and bidirectional SPHV-C Series 200W Discrete TVS Diode Arrays provide ESD protection up to ±30 kV. Units can safely absorb repetitive ESD strikes above maximum level of  IEC61000-4-2 international standard without performance degradation. With SOD882 packages, AEC-Q101 qualified devices are suited for replacing 0402-sized multilayer varistors in applications such as automotive electronics, LED lighting modules, and portable instrumentation.




(Showing headlines 1 - 20)   more ....


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