Features: ·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·Low profile, small footprint, h...
89CNQ150: Features: ·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 op...
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Parameters | 89CNQ | Units | Conditions | |
IF(AV) Max. Av. Forward Current (PerLeg) * See Fig. 5 (Per Device ) |
40 | A | 50% duty cycle @ TC = 130° C, rectangular wave form (Rated VR ) | |
80 | ||||
IFSM Max. Peak One Cycle Non- Repetitive Surge Current(Per Leg), See Fig. 7 | 5000 | A | 5s Sine or 3s Rect. pulse | Following any rated load condition and with rated Vr applied |
590 | 10ms Sine or 6ms Rect. pulse | |||
EAS Non-Repetitive Avalanche Energy (Per Leg) | 290 | mJ | TJ = 25 °C, IAS = 1 Amps, L = 18 mH | |
IAR Repetitive Avalanche Current (PerLeg) | 1.0 | A | Current decaying linearly to zero in 1 µsec Frequency limited by TJ max. VA = 1.5 x VR typical |
The 89CNQ center tap Schottky rectifier module has been optimized for very low forward voltage drop, with moderate leakage. The proprietary barrier technology allows for reliable operation up to 175°C junction temperature. 89CNQ applications are in switching power supplies, converters, free wheeling diodes, and reverse battery protection.