1a1g thru 1a7g ? ? 1 / 4 yangzhou yangjie electroni c technology co., ltd. s-a003 rev.2.0,28-apr-14 ? www.21yangjie.com general purpose rectifier features high efficiency high current capability high reliability high surge current capability low power loss glass passivated chip junction solder dip 275 c max. 7 s, per jesd 22-b106 mechanical data p ackage : r-1 molding compound meets ul 94 v-0 flammability rating, rohs-compliant, halogen free terminals : tin plated leads, solderable per j-std- 002 and jesd22-b102 polarity: color band denotes cathode end ? maximum ratings (t a =25 unless otherwise specified parameter symbol unit 1a1g 1A2G 1a3g 1a4g 1a5g 1a6g 1a7g device marking code 1a1g 1A2G 1a3g 1a4g 1a5g 1a6g 1a7g repetitive peak reverse voltage v rrm v 50 100 200 400 600 800 1000 average forward current @60hz sine wave, resistance load, ta =75 i f(av) a 1.0 surge(non-repetitive)forward current @ 60hz half-sine wave,1 cycle, ta=25 i fsm a 30 storage temperature t stg -55 ~+150 junction temperature t j -55~+150 electrical characteristics t a =25 unless otherwise specified parameter symbol unit test conditions 1a1g 1A2G 1a3g 1a4g 1a5g 1a6g 1a7g maximum instantaneous forward voltage drop per diode v fm v i fm =1.0a 1.1 maximum dc reverse current at rated dc blocking voltage per diode i rrm1 a t a =25 2.5 i rrm2 t a =125 50 typical junction capacitance cj pf measured ? at ? 1mhz ? and ? applied ? reverse ? voltage ? of ? 4.0 ? v. d.c. 12 thermal characteristics t a =25 unless otherwise specified parameter symbol unit 1a1g 1A2G 1a3g 1a4g 1a5g 1a6g 1a7g thermal resistance(typical) r j-a /w 95 compliant rohs
1a1g thru 1a7g ? ? 2 / 4 yangzhou yangjie electroni c technology co., ltd. s-a003 rev.2.0,28-apr-14 ? www.21yangjie.com ordering information (example) prefered p/n package code unit weight(g) minimum package(pcs) inner box quantity(pcs) outer carton quantity(pcs) delivery mode 1a1g~1a7g d1 approximate 0.19 approximate 5000 5000 50000 tape 1a1g~1a7g c1 approximate 0.19 approximate 1000 1000 50000 bulk characteristics (typical) 0.001 0.01 0 20 40 60 80 100 0.1 1.0 10 100 fig.4: typical reverse characteristics percent of rated peak reverse voltage (%) instantaneous reverse current (ua) t j =100 t j =125 t j =25 tj=25 pulse width=300us 1% duty cycle 0.01 0.02 0.6 0.1 0.2 0.4 1.0 2.0 4.0 10 20 0.8 1.0 1.2 1.4 1.6 1.8 2.0 instantaneous forward current (a ) instantaneous forward voltage (v) fig.3: forward voltage 0 0.2 0.4 0.6 0.8 1.0 50 100 150 s ingle phase half wave 60hz resistive or inductive load 0.375''(9.5mm) lead length 0 average forward output current (a) ambient temperature () fig.1: io-ta curve peak forward surge current (a) number of cycles fig.2: surge forward currrent capability 8.3ms single half sine wave jedec method 1246810204060 80 100 6 12 18 24 30 0
1a1g thru 1a7g ? ? 3 / 4 yangzhou yangjie electroni c technology co., ltd. s-a003 rev.2.0,28-apr-14 ? www.21yangjie.com outline dimensions r-1 dim min max a 3.00 3.30 b 2.00 2.70 c 25.4 / d 0.53 0.64 dimensions in millimeters r-1
1a1g thru 1a7g ? ? 4 / 4 yangzhou yangjie electroni c technology co., ltd. s-a003 rev.2.0,28-apr-14 ? www.21yangjie.com disclaimer the information presented in this document is for reference only. yangzhou yangjie electronic technology co., ltd. reserves the right to make changes without notice for t he specification of the products displayed herein to improve reliability, function or design or otherwise. the product listed herein is designed to be used with ordinary el ectronic equipment or devices, and not designed to be used wit h equipment or devices which require high level of reliability and the malfunction of with would directly endanger human life (su ch as medical instruments, trans portation equipment, aerospa ce machinery, nuclear-reactor controll ers, fuel controllers and other saf ety devices), yangjie or anyone on its behalf, assumes no responsibilit y or liability for any damages resulting from such improper use of sale. this publication supersedes & replaces all information previous ly supplied. for additional information, please visit our websit e http:// www.21yangjie.com , or consult your nearest yangjie?s sa les office for further assistance.
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