Features: The 301CNQ center tap Schottky rectifier module series has been optimized for low reverse leakage at high temperature.
The proprietary barrier technology allows for reliable opera-tion up to 175 °C junction temperature. Typical applications are in high current switching power supplies, plating power
supplies, UPS systems, converters, free-wheeling diodes, welding, and reverse battery protection.
175 °C TJ operation
Center tap module
High purity, high temperature epoxy encapsulation for enhanced mechanical strength and moisture resistance
Low forward voltage drop
High frequency operation
Guard ring for enhanced ruggedness and long term reliability
Specifications
|
Parameters |
301CNQ |
Units |
Conditions |
|
IF(AV) Max. Average Forward Current
* See Fig. 5 |
300 |
A |
50% duty cycle @ TC = 81 °C, rectangular wave form |
|
I FSM Max. Peak One Cycle Non-Repetitive
Surge Current (Per Leg) * See Fig. 7 |
16,000 |
A |
5s Sine or 3s Rect. pulse |
Following any rated
load condition and with
rated VRRM applied
|
|
3200 |
10ms Sine or 6ms Rect. pulse |
|
EAS BNon-Repetitive Avalanche Energy
(Per Leg) |
202 |
mJ |
TJ = 25 °C, IAS = 40 Amps, L = 0.34 mH |
|
IAR Repetitive Avalanche Current
(Per Leg) |
30 |
A |
Current decaying linearly to zero in 1 sec
Frequency limited by TJ max. VA = 1.5 x VR typical
|
DescriptionThe 301CNQ center tap Schottky rectifier module series has been optimized for low reverse leakage at high temperature.
The proprietary barrier technology allows for reliable opera-tion up to 175 °C junction temperature. Typical applications are in high current switching power supplies, plating power
supplies, UPS systems, converters, free-wheeling diodes, welding, and reverse battery protection.
175 °C TJ operation
Center tap module
High purity, high temperature epoxy encapsulation for enhanced mechanical strength and moisture resistance
Low forward voltage drop
High frequency operation
Guard ring for enhanced ruggedness and long term reliability
301CNQ Data Sheet
