1n4742a 12v zener diode pdf

Zener diode circuit for psu with series transistor. I zrm maximum zener current rating values shown are based on the jedec rating of 400 milliwatts. Axial leaded 1n4742a 12v 1w zener diode kp components inc. Get same day shipping, find new products every month, and feel confident with our low price guarantee. Zener diodes when we first talked about practical diodes, it was mentioned that a parameter associated with the diode in the reverse bias region was the breakdown voltage, v br, also known as the peakinverse voltage piv. The very simple zener diode circuit providing the shunt regulator function as shown above is not particularly efficient and is not practicable for many higher current applications. Chanzon 1w zener diode assorted kit 30 values x 10pc 3v 3. Download 1n4742atap datasheet pdf 1n4742atap datasheet pdf 4 pages, 74 kb 20170216 view 1n4742atap other datasheet pdf 4 pages, 71 kb 20151105 view. Subject to the foregoing, this agreement shall be binding upon and inure to the benefit of the parties, their successors and assigns. Pack of 100 pieces chanzon 1n4742a 1n4742 power zener diode 1w 12v do41 do204al axial diodes 1 watt 12 volt. Circuit diagram the step down transformer reduce ac supply to 15v ac and four 1n4007 diodes connected as bridge rectifier this will give regulated dc supply. Mar 09, 2016 share on tumblr here this circuit constructed with bridge rectifier and zener regulator. This is a complete series of 1 watt zener diode with limits and excellent operating characteristics that reflect the superior capabilities of siliconoxide passivated junctions.

Technical information general semiconductor 1n4742 datasheet. If you agree to this agreement on behalf of a company, you represent and warrant that you have authority 1n4742a bind such company to this agreement, and your agreement 1n4742a these terms will be regarded as the agreement of such company. A zener diode works like a normal diode in the forward direction, but when voltage is applied in the reverse direction it does something really useful. Voltage regulator diodes, 1n4742a datasheet, 1n4742a circuit, 1n4742a data sheet. Philips, alldatasheet, datasheet, datasheet search site for electronic components. However, during the term of this agreement on semiconductor may from timetotime 1n4742a datasheet its sole discretion provide such support to licensee, and provision of same shall not 1n4742a datasheet nor impose any future obligation on on semiconductor to provide any such support. The 1n4742atr is a 2pin 12v planar silicon power zener diode for use in stabilizing and clipping circuits with high power rating. Baeasu 150pcs 1w 1n4742a 1n4742 12v zener diode do41 do204al axial diodes. Within 30 days after the termination of the agreement, licensee shall furnish a statement certifying that all content and related documentation have been destroyed or returned to on semiconductor. At a specified reverse voltage, it starts to conduct. For your security, you are about to be logged out 60 seconds. It offers thermal equilibrium vz specification, single construction and 260c10 s at terminals soldering conditions.

In other words, if you apply, say 12v for a 12v zener across the diode it will start to conduct current. Zener single diode, 12 v, 1 w, do41 do204al, 5 %, 2 pins, 200 c. This was a bad thing before the whole avalanche breakdown, large current. If your question requires design or troubleshooting information, please email email protected for a prompt reply. This agreement may be executed in counterparts, each of which shall be deemed to be an original, and which together shall constitute one and the same agreement. Zener voltage vz the zener voltage is measured with the device junction in the thermal equilibrium at the lead temperature tl at 30 c 1 c and 38 lead length. Zener voltage z 1 10 100 1,000 1 10 100 v, zener voltage v fig. Pack of 20 pieces chanzon 1n5349b 1n5349 power zener diode 5w 12v t18 chanzon 1w zener diode assorted kit 30 values x 10pc 3v 3.

This is a complete series of 1 watt zener diode with limits and excellent operating characteristics that reflect the superior capabilities of siliconoxide pa. C12ph datasheet pdf 12v, zener diode datasheetcafe. One solution is to utilise a zener diode circuit that uses a transistor buffer that acts as a series pass transistor. Datasheet search engine for electronic components and semiconductors. Diodes, alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated circuits, diodes, triacs, and other semiconductors. Pow er d issipation d erate above c storage tem perature r ange o perating junction tem perature therm al resistance junction to lead therm al resistance junction a m bient lead tem perature 116 from case for 10 seconds surge pow er. Get your questions answered from other customers who own this product or have experience with it. The content and s of the attached material are the property of its owner. Zener diode,single, two terminal,12v vz,5%,do204al. Diode zener 12v 1w do41 online from elcodis, view and download 1n4742a pdf datasheet, diodes zener single specifications. Zener 12v 1w 5% licensee is and shall be solely responsible and liable for any modifications and for any licensee products, and for testing the software, modifications and licensee products, and for testing and implementation of the functionality of the software and modifications with the licensee products.

Zener diodes 830mw 12v zener aecq101 qualified enlarge. All this in an axiallead hermetically sealed glass. Licensee agrees that it shall not issue any press releases containing, nor advertise, reference, reproduce, use or display, on semiconductors name or any on semiconductor trademark without on semiconductors xatasheet prior written consent in each instance. All this in an axiallead hermetically sealed glass package that offers protection in all common environmental conditions. Zener 12v 1w 5% it is expressly understood that all confidential information transferred hereunder, and all copies, datsheet, and derivatives thereof, will remain the property of on semiconductor, and the licensee is authorized to use those materials only in accordance with the terms and conditions of this agreement. Motorola, zener diode, 500 mw, zener voltage 12v others with. Zener diodes design support tools available features silicon planar power zener diodes for use in stabilizing and clipping circuits with high power rating standard zener voltage tolerance is 5 %. In that event, licensee herein refers to such company. On 7 february 2017 the former nxp standard product business became a new company with the tradename nexperia. A wide variety of 12v zener diode options are available to you, there are 3,308 suppliers who sells 12v zener diode on, mainly located in asia. Rectron 1w 5% do41 zener diode,alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated circuits, diodes, triacs, and other semiconductors.

Silicon planar power zener diodes for use in stabilizing and clipping circuits with. Buy your 1n4742a from an authorized on semiconductor distributor. Licensee agrees that it shall maintain accurate and complete records relating to its. The 1n4742a is a zener diode for general use and also suitable for many different applications. This is a complete series of 1 watt zener diode with limits and excellent operating characteristics that. Mzpy10rl motorola 1n4761a mzpy27rl 1n4733a zener diode 0.