SMF301B_15 SECOS | Alldatasheet
Document overview
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Technical content
SMF301B~SMF307B Voltage 50 V ~ 1000 V
3.0 Amp High Efficiency Recovery Rectifiers
06-Nov-2013 Rev.A 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
/circle6 Ideal for surface mount applications /circle6 Easy pick and place /circle6 Built-in strain relief MECHANICAL DATA /circle6 Case: Molded plastic SMB /circle6 Epoxy: UL 94V-0 rate flame retardant /circle6 Polarity: Color band denotes cathode /circle6 Mounting position: Any
PACKAGE INFORMATION
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 SMF 301B SMF 302B SMF 303B SMF 304B SMF 305B SMF 306B SMF 307B Unit Maximum Repetitive Peak Reverse Voltage VRRM 50 100 200 400 600 800 1000 V Maximum RMS Voltage V RMS 35 70 140 280 420 560 700 V Maximum DC Blocking Voltage V DC 50 100 200 400 600 800 1000 V Maximum Average Forward Rectified Current.375”(9.5mm) Lead Length at T A=55° C IF 3 A Peak Forward Surge Current, 8.3ms single half sine-wave superimposed on rated load I FSM 80 A Maximum Instantaneous Forward Voltage @ 3A V F 1.3 1.5 1.7 V TJ=25° C 5 Maximum DC Reverse Current at Rated DC Blocking Voltage T J=100° C IR 100 µA Maximum Reverse Recovery Time 1 T RR 150 250 500 nS R θJL 25 Typical Thermal Resistance R θJC 30 ° C/W Typical Junction Capacitance 2 C J 44 pF Operating & Storage Temperature T J,T STG -55~150 ° C Notes: 1. Reverse Recovery Time test condition ：IF=0.5A, I R =1A, I RR =0.25A 2. Measured at 1MHz and applied reverse voltage of 4.0V D.C. SMB A B EG D F C H A 1.91 2.20 E - 0.203 B 4.06 4.75 F 5.08 5.59 C 3.30 3.94 G 0.76 1.52 D 1.95 2.65 H 0.15 0.31
SMF301B~SMF307B Voltage 50 V ~ 1000 V 06-Nov-2013 Rev.A Page 2 of 2 http://www.SeCoSGmbH.com/ Any changes of specification will not be informed individually. RATINGS AND CHARACTERISTIC CURVES