Technical Data
Data Sheet N1060, Rev. B
China - Germany - Korea - Singapore - United States
http://www.smc-diodes.com - sales@ smc-diodes.com
81CNQ SERIES SCHOTTKY RECTIFIER
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
35(81CNQ035)
40(81CNQ040)
45(81CNQ045)
Average Rectified Forward Current
50% duty cycle @T
C
=141°C,
rectangular wave form
Peak One Cycle Non-Repetitive Surge
Current(Per leg)
Non-Repetitive Avalanche Energy
(Peg leg)
T
J
=25℃,I
AS
=8A,L=1.7mH
Repetitive Avalanche Current(Peg leg)
Current decaying linearly to zero in 1
μsec Frequency limited by T
J
max.
V
A
=1.5×V
R
typical
Very Low forward voltage drop
High purity, high temperature epoxy encapsulation for
enhanced mechanical strength and moisture resistance
High frequency operation
Guard ring for enhanced ruggedness and long term
Low profile, high current package
This is a Pb − Free Device
All SMC parts are traceable to the wafer lot
Additional electrical and life testing can be performed
Reverse battery protection