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BRIEF PROFILE

Naina Semiconductor ltd. was incorporated in sept. 6th 1988 as public ltd. company under the Company Act 1956 in joint sector with U.P. Hill Electronics Corporation Limited. for the manufacturing of Silicon Rectifiers.

    NSL produces rectifier diodes ranging 1A to 300A which includes Axial Lead diodes,Medium power,Highpower, Bridges, Thyristors,Welding diodes,Zener diodes and Modules, Devices of various types are available like standard recovery, fast recovery, high efficiency, super fast and schottky in various packages. Devices are approved by various authorities in India like CACT, C-Dot, ERTL etc.

     Devices are well accepted in Indian market. Products are being supplied to various Manufacturing units of C-Dot exchanges, Telecom, Instrumentation, Electronic entertainment, Computer, Automobiles companies ,Battery chargers , Alternators , DC drives , UPS ,DC Motor  Panels , Soft Starter ,Invertors etc

 

FACTS & FIGURES

INCORPORATION

NAINA SEMICONDUCTOR LIMITED was incorporated on 6th September 1988 as a Public Limited Company

PROMOTERS

NSL was promoted by Mr. Kapil Mohan Mehta an experienced technocrat, in a joint sector with U. P. Hill Electronics Corporation Limited 9UPHECL is a state level development corporation for the promotion of electronics industries in Hill Areas of U.P. India

OFFICE & FACTORIES

NSL has its registered office and factory located at village Padampur Devalia,P.O. Mota Haldu, Haldwani, Distt. Nainital U.P. (INDIA)

The Head office is situated at C-33 ,Okhla Industrial Area, Phase –I , New Delhi-110020

PRODUCT RANGE

AXIAL LEAD DIODES               

STANDARD RECOVERY IN4001 to IN4007, BY125,BY127,BY133 (1AMP)  

DO-41 Package ,IN5397 (1.5AMP) DO-15 Package

IN5402 to IN5408, BY255(3 Amp) DO-27 Package,6A4(6 AMP)

ULTRA FAST RECOVERY

FAST RECOVERY

 BA 158,BA 159,IN4933,IN4934,IN4935,

IN4937,FR101 to FR101 to FR104 (1 Amp) DO-41 Package

BY 397 BY399, FR301 TO FR307 (3 Amp) DO-27 Package

ZENER 2.7 V to 24V(1/2 W ) DO-35,

SCHOTTKY IN5817 to IN5818 & IN5819 (1 AMP) DO-41 Package   

Silicon Bidirectional Diacs DB3 ,DB4 ,DB6   

POWER DIODES  

STANDARD RECOVERY 6A, 12A,16A,25A,40A,70A,100A,150A,200A,250A,300A

Do-4, DO-5, DO-8,DO-9 Package

FAST RECOVERY 12A,25A,40A,70A, BYX611000 etc.

DO-4, DO-5 Package

ZENERS 5 W , 10 W ,25 W

DO-4, DO-5 Package

SCHOTTKY IN5831,IN5832,62CNQ030

DO-4, DO-5 Package

AUTO DIODE  

AUTO DIODE 15A,25A,35A,50A

D0-21 Pressfit Diode, Dish Doide ,Tin-Can Dish

THYRISTOR  

Thyristor / SCR NT25NSL ,NT40NSL ,NT56NSL ,NT100NSL 

MOULDED BRIDGES  

SINGLE PHASE BRIDGE (MB) 6A, 8A,10A,15A,25A,35A,KBPC Package 35A, 50A ,GBPC Package 

THREE PHASE BRIDGE (MT) MT6, MT10, MT16 (Chip Based Technology),

POWER MODULE  Diode Modules,Diode-SCR Module ,SCR-SCR Module

PLANT

The complete plant has been imported from Taiwan, Holland and USA to produce international quality Rectifier Diodes. NSL has also installed 2 Nos. Diesel Generating Sets of 200 KVA each to provide uninterrupted power supply

MANAGEMENT AND ORGANIZATION

NSL’s operation is looked after by Mr. Kapil Mohan Mehta, Managing Director who works under the supervision  of the Board of Directors possessing vast and varied qualifications and experience. The Managing Director is assisted by a team of well qualified professionals from various fields who have also successfully under gone training abroad for manufacturing of Rectifiers Diodes.

QUALITY & APPROVALS

NSL products conform to JSS-51300 (Part-II), MIL STD – 1050 (Level –I) and  RDSO / SPEC-16/1 Standards

NSL products, which are made as per international standards, have been accepted and are used by leading OEMs.The products have also been tested and  approved by various authorities in India such as ERTL, ETDC , ITI, STQC , CACT and C-DOT besides leading leading Computers / Telecom/ Entertainment Electronics manufactures

Testing  and Quality Control Department of NSL are equipped with the most modern equipments and machinery to provide its customers full value of their money.

Some of the NSL products are also approved under EXACT Scheme of International Exchange of Authentication Electronics Components performance Test Data , England.

MARKET SHARE

NSL is the largest manufacturer of Rectifier Diodes in the country enjoying 65% of the market share in India leaving the grey market. The international quality Rectifier Diodes produced by NSL have been exported to countries like USA, Holland, Canada, Singapore ,Hungary, Taiwan etc…

 

 

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All rights reserved Naina Semiconductor Ltd.  Copy right 2000- 2004
Head Office : C-33, Okhla Industrial Area Phase - I, New Delhi - 110020
Ph : +91-11-2681 5712, 2681 5786, Fax : +91-11-2681 5545, 5101 2339