maximum ratings (at t a =25c unless otherwise noted) page 1 qw -a3g01 smd general purpose rectifiers rev :c comchip t echnology co., l td. mechanical data -case: molded plastic, sod-123f -t erminals: solderable per mil-std-750, method 2026 -polarity: indicated by cathode band -w eight: 0.027 grams approx. km/sod-123f d i m e n s i o n s i n i n c h e s a n d ( m i l l i m e t e r ) 0.146(3.70) 0.130(3.30) 0.012(0.3) t yp. 0.071(1.8) 0.055(1.4) 0.1 10(2.8) 0.094(2.4) 0.067(1.70) 0.051(1.30) 0.035(0.9) t yp. 0.035(0.9) t yp. features -ideal for surface mount applications -easy pick and place -exceeds environmental standard mil-s-19500/228 -low leakage current reverse v oltage: 50 to 1000 v olts forward current: 1.0 amp rohs device cgrkm4001-hf thru. cgrkm4007-hf halogen free pa ra m et er sy mb ol un it maximum repetitive peak reverse voltage maximum dc blocking voltage maximum rms voltage maximum averaged forward current maximum instantaneous forward voltage at i f =1.0a forward surge current, 8.3ms single half sine-wave superimposed on rated load (jedec method) thermal resistance, junction to ambient air operating junction temperature storage temperature range v rrm v dc v rms i o v f i fsm i r r ja t j t stg 4001-hf cgrkm 4002-hf cgrkm 4003-hf cgrm 4004-hf cgrkm 4005-hf cgrkm 4006-hf cgrkm 4007-hf 50 50 35 100 100 70 200 200 140 400 400 280 1.0 1.1 30 5 50 600 600 420 800 800 560 1000 1000 700 v v v a v a a c/w c c 60 -55 to +150 -65 to +170 junction capacitance c j pf 15 f=1mhz and applied 4v dc reverse voltage cgrkm reverse current at rated dc blocking voltage @t a=25c @t a=100c -epoxy: ul94-v0 rated flame retardant -qualified according aec-q101 1.1 1.0
page 2 rev :c comchip t echnology co., l td. rating and characteristic curves (cgrkm4001-hf thru. cgrkm4007-hf) fig.2- forward characteristics f , f o r w a r d c u r r e n t , ( a ) v f , forward v oltage, (v) 0 . 1 fig.4- reverse characteristics percent of rated peak reverse v oltage, (%) 2 0 0 fig.5- junction capacitance 0 c j , j u n c t i o n c a p a c i t a n c e , ( p f ) v r , reverse v oltage, (v) 1 5 3 5 0 . 0 1 1 1 0 0 2 . 1 fig.1- current derating curve 0 i o , a v e r a g e f o r w a r d c u r r e n t , ( a ) t a , ambient t emperature, (c) 0 . 8 1 . 4 0 . 6 2 0 1 6 0 1 0 0 0 . 0 1 1 . 0 1 0 1 0 0 0 . 1 0 . 5 0 . 2 1 . 3 1 . 7 5 2 0 3 0 0 . 4 6 0 1 2 0 1 . 0 1 . 2 0 . 9 o t j =25 c pulse width=300 s 1% duty cycle 0 . 1 1 0 1 0 2 5 f=1mhz applied 4vdc reverse voltage 1 4 0 4 0 8 0 single phase, half wave, 60hz, resistive or inductive load fig.3- non-repetitive forward surge current 0 i f s m , p e a k f o r w a r d s u r g e c u r r e n t , ( a ) number of cycles at 60hz 5 0 1 1 0 1 0 0 2 0 4 0 1 0 3 0 o t j =25 c 8.3ms single half sine wave, jedec method smd general purpose rectifiers 1 2 0 1 6 0 qw -a3g01 8 0 4 0 0 0 . 0 1 1 0 1 0 0 0 . 1 1 . 0 i r , r e v e r s e c u r r e n t , ( a ) o c t j =100 c o t j =25
page 3 rev :c comchip t echnology co., l td. smd general purpose rectifiers o 1 2 0 t railer device leader 10 pitches (min) 10 pitches (min) ....... ....... ....... ....... ....... ....... ....... ....... end start d 1 d 2 d w 1 t c direction of feed reel t aping specification qw -a3g01 b c d d d 2 d 1 s y m b o l a ( m m ) ( i n c h ) 2 . 4 4 0 m i n . 4 . 0 0 0 . 1 0 1 . 5 0 0 . 1 0 6 2 . 0 m i n . 1 3 . 0 0 . 5 0 4 . 0 0 0 . 1 0 2 . 0 0 0 . 1 0 8 . 0 0 0 . 3 0 1 1 . 4 0 1 . 0 1 7 8 2 . 0 0 0 . 0 5 9 0 . 0 0 4 7 . 0 0 0 . 0 7 9 0 . 5 1 2 0 . 0 2 0 s y m b o l ( m m ) ( i n c h ) 0 . 1 5 7 0 . 0 0 4 0 . 1 5 7 0 . 0 0 4 0 . 0 7 9 0 . 0 0 4 0 . 4 4 9 0 . 0 0 4 e f p p 0 p 1 w w 1 1 . 7 5 0 . 1 0 0 . 0 6 9 0 . 0 0 4 3 . 5 0 0 . 1 0 0 . 1 3 8 0 . 0 0 4 1 . 9 0 0 . 1 0 0 . 0 7 5 0 . 0 4 3 . 9 0 0 . 1 0 0 . 1 5 4 0 . 0 4 1 . 6 8 0 . 1 0 0 . 0 6 6 0 . 0 4 0 . 2 3 0 . 1 0 t k m / s o d - 1 2 3 f 0 . 0 0 9 0 . 0 0 4 0 . 3 1 5 0 . 0 1 2 i n d e x h o l e d e f b w p p 0 p 1 a k m / s o d - 1 2 3 f
page 4 rev :c comchip t echnology co., l td. smd general purpose rectifiers product type marking code marking code qw -a3g01 xx yw part number a1 marking code CGRKM4002-HF cgrkm4003-hf cgrkm4004-hf cgrkm4005-hf a2 a3 a4 a5 cgrkm4001-hf cgrkm4006-hf a6 cgrkm4007-hf a7 c o d e 1 2 3 4 5 6 7 8 9 1 0 1 1 1 2 a b c d e f g h i j k l w e e k c o d e w e e k c o d e w e e k c o d e w e e k 1 4 1 5 1 6 1 7 1 8 1 9 2 0 2 1 2 2 2 3 2 4 n o p q r s t u v w x 2 7 2 8 2 9 3 0 3 1 3 2 3 3 3 4 3 5 3 6 1 3 m 2 5 y 3 7 2 6 z a b c d e f g h i j k l m 3 8 3 9 4 0 4 1 4 2 4 3 4 4 4 5 4 6 4 7 4 8 4 9 5 0 n o p q r s t u v w x 5 1 y 5 2 z w eek code y ear code (per a. d ) - from 1~26 w eeks - from 27~52 w eeks product type marking code xx y w w eek code y ear code (per a. d ) w eek code product code printed y ear code y = y ear code (per a. d ) (2012: 2 , 2013: 3 , .....) for example as follows: manufacture date_ y ear: 2012 / w eek:13 product code printed: a5 2m a5 2m p/n: cgrkm4005-hf for example as follows: p/n: cgrkm4005-hf manufacture date_ y ear: 2012 / w eek: 39 product code printed: a5 m2 a5 a5 m2
page 5 rev :c comchip t echnology co., l td. smd general purpose rectifiers suggested p ad layout a b c e d standard packaging case t ype qty per reel (pcs) 2,500 reel size (inch) 7 size (inch) 0.130 (mm) 3.30 1.40 1.90 0.055 0.075 4.70 0.185 e 1.90 0.075 b c d a k m / s o d - 1 2 3 f km/sod-123f qw -a3g01
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