Features: • 175 TJ operation• Center tap TO-220 package• Low forward voltage drop• High frequency operation• High purity, high temperature epoxy encapsulation for enhanced mechanical strength and moisture resistance• Guard ring for enhanced ruggedness and long ...
20CTQ...-1PbF: Features: • 175 TJ operation• Center tap TO-220 package• Low forward voltage drop• High frequency operation• High purity, high temperature epoxy encapsulation for enha...
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PARAMETER | SYMBOL | TEST CONDITIONS | VALUES | UNITS | |
Maximum average forward current See fig. 5 |
IF(AV) | 50 % duty cycle at TC = 145 , rectangular waveform | 20 | A | |
Maximum peak one cycle non-repetitive A surge current per leg See fig. 7 |
IFSM | 5 s sine or 3 s rect. pulse | Following any rated load condition and with rated VRRM applied |
1060 | |
10 ms sine or 6 ms rect. pulse | 265 | ||||
Non-repetitive avalanche energy per leg Repetitive avalanche current per leg |
EAS IAR |
TJ = 25 , IAS = 2.0 A, L = 6.5 mH Current decaying linearly to zero in 1 s Frequency limited by TJ maximum VA = 1.5 x VR typical |
13 2.0 |
mJ A |
* Pb containing terminations are not RoHS compliant, exemptions may apply
The 20CTQ...-1PbF center tap Schottky rectifier series has been optimized for low reverse leakage at high temperature. The proprietary barrier technology allows for reliable operation up to 175 junction temperature. Typical applications are in switching power supplies, converters, freewheeling diodes, and reverse battery protection.