Part Marking Information

Part Marking Information
www.vishay.com
Vishay Semiconductors
SMA, SMB, SMC, FRED Pt® “H” Automotive, W Special
Cathode band
1H2
VXY
HZ
Type code
Date code
Environmental digit code
ENVIRONMENTAL
NAMING CODE
PRODUCT DEFINITION
A
B
E
F
M
N
G
Termination lead (Pb)-free
Totally lead (Pb)-free
RoHS-compliant + termination lead (Pb)-free
RoHS-compliant + totally lead (Pb)-free
Halogen-free + RoHS-compliant + termination lead (Pb)-free
H
Automotive grade qualified, AEC-Q101 qualified
Halogen-free + RoHS-compliant + totally lead (Pb)-free
Green
Type code
Date code
1 H 2
X Y
Volta g e
Month
1 to 9 = January to September
A = October
B = November
FRED Pt®
2 = 200 V
...
...
6 = 600 V
Current
1=1A
...
...
...
5=5A
C = December
Process type
X = Hyperfast recovery time
H = Hyperfast recovery time
U = Ultrafast recovery time
L = Low VF Ultrafast recovery time
Year
(e.g. 1 = 2011, 2 = 2012)
Revision: 24-Feb-15
Document Number: 95624
1
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