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Naina Semiconductor Limited is one of the leading manufacturer of Semiconductor devices in India. It is well known for Quality and prompt delivery. The plant is setup with state-of-Art Technology incorporated the best of Men and Machine to ensure the consistent quality and delivery of large volumes of Axial lead plastic diodes, Metal diodes,Bridges, Auto diodes, Modules etc.

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, BYX61100 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
NDD, NTD, NTT
APPROVALS CACT, C-DOT, ITI, ERTL etc.
APPLICATIONS Telecomunication, Alternators, Generators, Audio, Video,Instrumentation, TV, Radio, Home Appliances etc. 
MAJOR CUSTOMERS ITI, TATA, OSRAM, CROMPTON GREAVES, BHARTI, BPL, BEL, EC, IL,     BHEL, HTL, PCL, HECL, KIRLOSKAR , ELGI, VIDEOCON, INDO-ASIAN 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