1N4148LW surface mount fast switching diode elektronische bauelemente 31-aug-2010 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 ? fast switching device (t rr 4.0 ns) ? general purpose diodes ? flat lead sod-123 small outline plastic package ? surface device type mounting ? rohs compliant ? green emc ? matte tin(sn) lead finish ? band indicates cathode marking d1 absolute maximum ratings (at t a = 25 c unless otherwise specified.) parameter symbol value unit non-repetitive peak reverse voltage v rsm 100 v repetitive peak reverse voltage v rrm 75 v repetitive peak forward current i frm 300 ma continuous forward current i o 150 ma power dissipation p d 400 mw operating temperature, storage temperature t j , t stg 150 , -65 ~ 150 these ratings are limiting values above which the serviceability of the diode may be impaired. electrical characteristics (at ta = 25 c unless otherwise specified) parameters symbol min. max. unit test conditions breakdown voltage b v 100 - v i r = 100a 75 - i r = 5a forward voltage v f - 1.0 v i f = 10 ma reverse leakage current i r - 25 na v r = 20v - 5 a v r = 75v capacitance c - 4.0 pf v r = 0v, f = 1.0 mhz reverse recovery time t rr 4.0 ns i f = 10ma, i r = 60ma, i rr = 1ma, r l = 100 ? sod-123lh e f b c d a ref. millimete r ref. millimete r min. max. min. max. a 3.30 3.70 d 2.50 2.70 b 1.50 1.70 e 0.05 0.20 c 0.80 1.00 f 0.50 0.70
1N4148LW surface mount fast switching diode elektronische bauelemente 31-aug-2010 rev. a page 2 of 2 http://www.secosgmbh.com/ any changes of specification will not be informed individually. ratings and characteristic curves (1N4148LW)
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