Axial lead diode
Standard silicon rectifier
diodes
BY 226G, BY 227G, BY 228G
Forward Current: 3 A
Reverse Voltage: 450 to 1500 V
Features
   
   
 !"#$
Mechanical Data
  %&$'
()  ' )
*    
+  ,$-*%$./
  )    0
-  1) ) '. 
 
1) #2    1  + 
     '  

2) ,34 '2/ 52 *6 4 / 
3) *54 / 
*0 78 1
8 8)
-) 1
8 8)
 8
80 

:
8)
,34$5
,74$5
,77 4$5
#77 #7- 
# # #3;
<= > "/ / $ '2?
<= .> @ '/ $ '2?
<= @> '/ '@ $ '2?
Absolute Maximum Ratings * 4 / 2   : 
Symbol Conditions Values Units
,35#  8) :  2 7$2 *54/'; ? 5
,37 78 1 :   A '/ BC'; ' 5
,3- 1 : )   / BC   $:8 ?; / 5
D 7 )   )2 E '  ?; '2/ 5D
75     6   +  '; "/ FG(
7*     6     '; $ FG(
*6& ) 6   $/H'./ 
*-)  $/H'./ 
Characteristics * 4 / 2   : 
Symbol Conditions Values Units
,7 1)  2 *64 / I #74 #77 E' J5
*64 ' I #74 #77 E/ J5
K*0 6   
L BC    8 8)  #;
$ 3
M 78 80 )
L74 #I ,34 5I ,3G 4 5G;
$ N
O7- P 8 1 8 8   )0
L,74 5I *64 I  8  : ;
$ K
Dimensions in mm
 %&$'
BY 226G, BY 227G, BY 228G
1 01-04-2004 SCT © by SEMIKRON
Fig. 1 Forward characteristic ( typical values ) Fig. 2 Rated forward current vs. ambient temperature 1)
Fig. 3 IFSM current versus number of cycles at 50 Hz
BY 226G, BY 227G, BY 228G
2 01-04-2004 SCT © by SEMIKRON