SMFB13W SEMTECH_ELEC | Alldatasheet
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Dated : 09/03/2005 SEMTECH ELECTRONICS LTD. (Subsidiary of Sino-Tech International Holdings Limited, a company listed on the Hong Kong Stock Exchange, Stock Code: 724) SMFB13W SCHOTTKY BARRIER DIODE SWITCHING TYPE POWER SUPPLY APPLICATIONS. Features: ․ Repetitive Peak Reverse Voltage: V RRM=30V. ․ Average Output Rectified Current: I O=1.0A. ․ Peak Forward Voltage: V FM=0.42V (max.) ․ For Use in Low Voltage, High Frequency inverters, Free Wheeling, and Polarity Protection Applications. Application: ․Switching Power Supply. ․Reversed Battery Connection Protection. ․DC/DC Converter. ․Cellular Phones. Absolute Maximum Ratings (Ta = 25oC) Symbol Value Unit Peak Repetitive Reverse Voltage V RRM 30 V Average Rectified Output Current IO 1.0 A Peak One Cycle Surge Forward Current (Non-Repetitive 60Hz) IFSM 22 A Operating Temperature Range T j -40 to +125 ℃ Storage Temperature Range T S -40 to +125 ℃
Dated : 09/03/2005 SEMTECH ELECTRONICS LTD. (Subsidiary of Sino-Tech International Holdings Limited, a company listed on the Hong Kong Stock Exchange, Stock Code: 724) SMFB13W Characteristics at Tamb = 25℃ Symbol Min. Typ. Max. Unit Peak Forward Voltage at I FM = 1.0A VFM - - 0.42 V Repetitive Peak Reverse Current at VRRM=Rated IRRM - - 1.0 mA Thermal Resistance at junction to lead at junction to ambient (on a grass-epoxy board) R th(j-1) Rth(j-a) 140 ℃/W
Dated : 09/03/2005 SEMTECH ELECTRONICS LTD. (Subsidiary of Sino-Tech International Holdings Limited, a company listed on the Hong Kong Stock Exchange, Stock Code: 724) SMFB13W
Dated : 09/03/2005 SEMTECH ELECTRONICS LTD. (Subsidiary of Sino-Tech International Holdings Limited, a company listed on the Hong Kong Stock Exchange, Stock Code: 724) SMFB13W PACKAGE OUTLINE SOD-123 Plastic surface mounted package; 2 leads E 1.15 1.05mmmm UNITUNIT A 0.6 0.5 b 2.70.135 0.127 2.6 cD 3.7 3.91.65 1.55 E 0.2 Hv ALL ROUND∠ bp A A HE