CP431W

CP431 Adjustable Precision shunt Regulator !

 •$      !
   
  CP" !CP"    /  6                      7          
          "&'(8(9   3(          7               +
                             /     +       7        :    
     8;!/9 )             CP431/431A make it possible in many applications to             .                   CP" %"&'(
 )    CP" %"&'(
 ') •*+   % •,     %

•-. /      %! 0 •1/  •2    % •$  3 •2   •$ + %
4&*4
 !
         




 


   
 ■ Ordering Information CP431 X X X Blank: Tube A: Taping V: TO-92 W: SOT-23 R: SOT-23 Blank: VREF±1% A: VREF±0.5% * All specs and applications shown above subject to change without prior notice. 1F-5 NO.66 SEC.2 NAN-KAN RD ., LUCHU , TAOYUAN, TAIWAN Email: server@ceramate.com.tw Tel:886-3-3214525 Http: www.ceramate.com.tw Page 1 of 9 Rev 1.5 Jul.13, 2004 Fax:886-3-3521052 CP431 Adjustable Precision shunt Regulator !
  

 


 !
  

     !
     Order Number Pin Configuration (Top View) CP431W CP431AW (SOT-23) Anode  " CP431R CP431AR (SOT-23) Anode  " * All specs and applications shown above subject to change without prior notice. 1F-5 NO.66 SEC.2 NAN-KAN RD ., LUCHU , TAOYUAN, TAIWAN Email: server@ceramate.com.tw Tel:886-3-3214525 Http: www.ceramate.com.tw Page 2 of 9 Rev 1.5 Jul.13, 2004 Fax:886-3-3521052

CP431V CP431AV (TO-92)  " 
Cathode Anode Ref  Cathode Ref  Ref Cathode CP431 Adjustable Precision shunt Regulator 0 ( EEEEEEEEEEEEEEEEEEEEEEEEEEEEE3( 00 0 EEEEEEEEEEEEEEEEEEE/ F1'     #0  EEEEEEEEEEEEEEEEEEEEEEE  4 
   .............EEEEEEEEEEEEEEEEEEEEEE........0
0F70
0 2 
  EEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE3
0 * 
  EEEEEEEEEEEEEEEEEEEEEEE/3'
0F '
0 $ @ TO-92$ + EEEEEEEEEEEEEEEEEEEEEE?5> SOT-23 + EEEEEEEEEEEEEEEEEEEEE........E> !
 !  !
"  #   8
H'
0      9 CP" (H(       ( #H ,-. CP"  @      (H(#H  (     8 9
H
0F;?
0 (H (F( (         #H ,-$.    0  (H3(F ( (  H IH  #H         # @            ,0     4/    @     H IH  #H 
H1  (H(  81 9 (H3((H( (H((H( ∆#
 =  F  1 .   ≤  ICJ81 9 # #  # 

         
    "? "&' ' "5 '? 5 / " / " "  &    ( ( / (!( / (!( '  '  '

 
  * All specs and applications shown above subject to change without prior notice. 1F-5 NO.66 SEC.2 NAN-KAN RD ., LUCHU , TAOYUAN, TAIWAN Email: server@ceramate.com.tw Tel:886-3-3214525 Http: www.ceramate.com.tw Page 3 of 9 Rev 1.5 Jul.13, 2004 Fax:886-3-3521052 CP431 Adjustable Precision shunt Regulator




 



     @      (    7            
                 (  % (  9 ⋅  8 ( 8 '°09 α( = EEEEEEEEEEEEEE8  9 °0
 −
 >  %
K
H      (                 "
      % 
 = ∆ 
 ∆

 >        7   8 1 9           % :
  = ∆  ≈ :
 ⋅ 8 + 9 ∆  !
       
 

    
 


 
  !

 

          
       * All specs and applications shown above subject to change without prior notice. 1F-5 NO.66 SEC.2 NAN-KAN RD ., LUCHU , TAOYUAN, TAIWAN Email: server@ceramate.com.tw Tel:886-3-3214525 Http: www.ceramate.com.tw Page 4 of 9 Rev 1.5 Jul.13, 2004 Fax:886-3-3521052 CP431 Adjustable Precision shunt Regulator !
  #    



 ## 
 ( )%    +## 
 ( )% 

    ' *## # ## # "## "$% #$% "#$%   & $% $% "## " "#$% # #$% $%    &  $%  



 
(    ' %## *-% *-# *,% *,# "*# ".# "# "# # # # .# *# %# +# /# ,#  ") '    
 



  (("     $, $+ $* $  "%# "% # % %# /%  ") '   ## %
#0 
#' 

 



  
(    '& # " "* "+ ", "# " # % # % #   % .# 
#' )% * All specs and applications shown above subject to change without prior notice. 1F-5 NO.66 SEC.2 NAN-KAN RD ., LUCHU , TAOYUAN, TAIWAN Email: server@ceramate.com.tw Tel:886-3-3214525 Http: www.ceramate.com.tw Page 5 of 9 Rev 1.5 Jul.13, 2004 Fax:886-3-3521052 CP431 Adjustable Precision shunt Regulator !
   " 



   

        !!   "



  ≈
      ≈
    
 *+3 /&45 6 
   
 1 !

   2*+ ! 3&!!'!!&!!!%




  
      

  
 

  
 4&( &!!) 5-.! &!!./! 6&!12!

      



  
 
   
 
   7 ! "#! $!%&!% * All specs and applications shown above subject to change without prior notice. 1F-5 NO.66 SEC.2 NAN-KAN RD ., LUCHU , TAOYUAN, TAIWAN Email: server@ceramate.com.tw Tel:886-3-3214525 Http: www.ceramate.com.tw Page 6 of 9 Rev 1.5 Jul.13, 2004 Fax:886-3-3521052 CP431 Adjustable Precision shunt Regulator ■ Taping Specifications For SOT-23 package Units: mm * All specs and applications shown above subject to change without prior notice. 1F-5 NO.66 SEC.2 NAN-KAN RD ., LUCHU , TAOYUAN, TAIWAN Email: server@ceramate.com.tw Tel:886-3-3214525 Http: www.ceramate.com.tw Page 7 of 9 Rev 1.5 Jul.13, 2004 Fax:886-3-3521052 CP431 Adjustable Precision shunt Regulator ■ Bulk Specifications For TO-92 Units: mm * All specs and applications shown above subject to change without prior notice. 1F-5 NO.66 SEC.2 NAN-KAN RD ., LUCHU , TAOYUAN, TAIWAN Email: server@ceramate.com.tw Tel:886-3-3214525 Http: www.ceramate.com.tw Page 8 of 9 Rev 1.5 Jul.13, 2004 Fax:886-3-3521052 CP431 Adjustable Precision shunt Regulator ■ Taping Specifications For TO-92 package SYMBOL P P0 P1 H H1 H2 H3 H4 F W W1 W2 ΦD0 E SPECIFICATIONS (mm) 12.7 ± 1.0 12.7 ± 1.0 3.81 ± 0.4 21.0~26.0 17.0~21.0 14.0~18.0 3.4 max. 2.5 min. 5.08 ± 0.2 18.0 ± 0.5 9.0 ± 0.5 6.0 ± 0.5 4.0 ± 0.2 0.5 max. SPECIFICATIONS (inch) 0.50 ± 0.07 0.50 ± 0.07 0.15 ± 0.016 0.828~1.024 0.669~0.828 0.551~0.709 0.125 max. 0.098 min. 0.2 ± 0.008 0.708 ± 0.020 0.354 ±0.020 0.236 ±0.020 0.157 ± 0.008 0.020 max. Units: mm * All specs and applications shown above subject to change without prior notice. 1F-5 NO.66 SEC.2 NAN-KAN RD ., LUCHU , TAOYUAN, TAIWAN Email: server@ceramate.com.tw Tel:886-3-3214525 Http: www.ceramate.com.tw Page 9 of 9 Rev 1.5 Jul.13, 2004 Fax:886-3-3521052