Features: • Low forward volt drop• Fast switching• Reverse surge capability• High thermal cycling performance• Low thermal resistancePinoutSpecifications SYMBOL PARAMETER CONDITIONS MIN. MAX. UNIT VRRMVRWMVRIO(AV)IFRMIFSMIRRMTjTstg Peak repetitive revers...
PBYR1645B: Features: • Low forward volt drop• Fast switching• Reverse surge capability• High thermal cycling performance• Low thermal resistancePinoutSpecifications SYMBOL P...
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SYMBOL | PARAMETER | CONDITIONS | MIN. | MAX. | UNIT | |
VRRM VRWM VR IO(AV) IFRM IFSM IRRM Tj Tstg |
Peak repetitive reverse voltage Working peak reverse voltage Continuous reverse voltage Average rectified forward current (both diodes conducting)2 Repetitive peak forward current per diode Non-repetitive peak forward current per diode Peak repetitive reverse surge current per diode Operating junction temperature Storage temperature |
Tmb 116°C square wave; = 0.5;Tmb 131°C square wave; = 0.5;Tmb 131 °C t = 10 ms t = 8.3 ms sinusoidal; Tj = 125 °C prior to surge; with reapplied VRRM(max) pulse width and repetition rate limited by Tjmax |
- - - - - - - - - - 65 |
40B 40 40 40 |
45B 45 45 45 |
V V V A A A A A °C °C |
16 32 135 150 1 150 175 |
Schottky rectifier diodes PBYR1645B in a plastic envelope. Intended for use as output rectifiers in low voltage, high frequency switched mode power supplies.
The PBYR1645B series is supplied in the surface mounting SOT404 package.