Naina Semiconductor Products:

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
1N4001 TO 4007,BY 125-BY133,1N 5400 to 1N 5408, 6A4 TO 6A10
 

FAST RECOVERY DIODES

BA 157, BA 159,1N 4933 to 1N 4937,FR101 TO FR104

 
SCHOTTKY DIODES 1N 5817 to 1N 5819 ,1N5820 TO 1N5822
 
ULTRA FAST DIODES MUR 120 , MUR 160 ,MUR420
DIAC DB3
POWER DIODES  
STANDARD RECOVERY

6NS/NSR to 400NS/NSR

 
FAST RECOVERY

12NSFL/NSFLR to 70 NSFL/NSFLR

 
SCHOTTKY

IN5831 ,IN5832,1N6391,  SD41,SD51,MBR1060,62CNQ030      

 
AUTO DIODE  
PRESS-FIT DIODES

25PD TO 50PD

 
BOSCH TYPE PRESS-FIT DIODES

25PDK TO 50PDK

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

25DD TO 50DD

 
ZENER DIODES  
Zener diodes

10W,50W.

THYRISTOR  
Thyristors

25NT  TO 150NT

BRIDGES  
BRIDGE RECTIFIER(SINGAL PHASE)

MB10 TO MB50

BRIDGE RECTIFIER(THREE PHASE)                 

60MDS TO 160MDS

MOULDED BRIDGE(THREE PHASE FOR GENERATORS)  

MT6 TO MT 16

POWER MODULES

 
DIODE-DIODE 25NDD TO 160NDD
THYRISTOR-DIODE     25NTD TO 160NTD
THYRISTOR-THYRISTOR 25NTT TO 160NTT
   
THREE THYRISTORS 60NT3 TO160 NT3
   
RECTIFIER DIODES(CAPSULES) 500DS-1500DS
PHASE CONTROL THYRISTOR(CAPSULE)

400 DCR to 1500 DCR

RECTIFIER STACKS  
SINGLE PHASE(THREAD TYPE) 25 RSST,40 RSST,70 RSST
THREE PHASE(THREAD TYPE) 150 RSTT,200 RSTT,300 RSTT,400 RSTT,500 RSTT
THREE PHASE( PRESSFIT TYPE) 150 RSTP,200 RSTP,300 RSTP,400 RSTP,500 RSTP
APPROVALS CACT, C-DOT, ITI, ERTL etc.
APPLICATIONS Telecom, Instrumentation, Electronic entertainment, Computer, Automobiles companies,Welding machine,battery chargers, alternators, DC drives, UPS, DC motor panels, Soft Starter, Inverters & various Industrial application.