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SEF301B Datasheet(PDF) 1 Page - SeCoS Halbleitertechnologie GmbH |
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SEF301B Datasheet(HTML) 1 Page - SeCoS Halbleitertechnologie GmbH |
1 / 2 page Elektronische Bauelemente SEF301B ~ SEF306B Voltage 50 V ~ 800 V 3.0 Amp High Efficiency Recovery Rectifiers 23-May-2011 Rev. C Page 1 of 2 http://www.SeCoSGmbH.com/ Any changes of specification will not be informed individually. RoHS Compliant Product A suffix of “-C” specifies halogen & lead-free FEATURES Ideal for surface mount applications Easy pick and place Built-in strain relief Fast switching speed MECHANICAL DATA Case: Molded plastic Epoxy:UL 94V-0 rate flame retardant Metallurgically bonded construction Polarity:Color band denotes cathode end Mounting position:Any Weight: 1.10 grams PACKAGE INFORMATION Package MPQ Leader Size SMB 3K 13’ inch MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (Rating 25°C ambient temperature unless otherwise specified. Single phase half wave, 60Hz, resistive or inductive load. For capacitive load, de-rate current by 20%.) Part Number Parameter Symbol SEF 301B SEF 302B SEF 303B SEF 304B SEF 305B SEF 306B Unit Maximum Repetitive Peak Reverse Voltage VRRM 50 100 200 400 600 800 V Maximum RMS Voltage VRMS 35 70 140 280 420 560 V Maximum DC Blocking Voltage VDC 50 100 200 400 600 800 V Maximum Average Forward Rectified Current. 375”(9.5mm) Lead Length @TA=55°C IF 3 A Peak Forward Surge Current, 8.3ms single half sine-wave superimposed on rated load IFSM 80 A Maximum Instantaneous Forward Voltage @ 3.0A VF 1 1.3 1.5 1.7 V TA=25°C 5.0 Maximum DC Reverse Current at Rated DC Blocking Voltage TA=100°C IR 100 μA Maximum Reverse Recovery Time 1 TRR 50 75 nS Typical Junction Capacitance 2 CJ 15 pF Operating & Storage Temperature TJ,TSTG -65~ 175 °C Notes: 1. Reverse Recovery Time test condition:IF=0.5A, IR=1.0A, IRR=0.25A 2. Measured at 1MHz and applied reverse voltage of 4.0V D.C. SMB Millimeter Millimeter REF. Min. Max. REF. Min. Max. A 1.91 2.11 E - 0.203 B 4.06 4.70 F 5.08 5.59 C 3.30 3.94 G 0.76 1.27 D 2.13 2.44 H 0.15 0.31 A B E G D F C H |
Similar Part No. - SEF301B_11 |
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Similar Description - SEF301B_11 |
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