the copyright and authority for the interpretation of the products are reserved by mornsun HK5S03BL a/0-2012 page 1 of 2 HK5S03BL single output, specially designed for application of intelligent passive transmitter patent protection rohs product features high accuracy, high stability high efficiency, high reliability high isolation, good impact resistance small size, high power density, o ccupy small pcb board space good performance both under high and low temperature, meet industrial technical requirements industry standard pinout antiflaming packaging, ul94-v0 compliant low temperature rise, natural cooling, no heat sink required welding straight on pcb board selection guide input output model number voltage (vdc) current range(ma) voltage (vdc) current (ma) HK5S03BL 5 3.5-22 3.0-3.6 3 common specifications item test conditions min. typ. max. unit isolation voltage tested for 1 minute and leakage current less than 1 ma 1000 vdc isolation resistance test at 500vdc 1000 m no load input current 1 ma current (iin, max.) 25 ma mtbf mil-hdbk-217f@25 3500 k hours case material plastic (ul94-v0) weight 2.1 g environmental specifications item test conditions min. typ. max. unit storage humidity 95 % operating temperature power derating (above 85) -40 85 storage temperature -55 125 lead temperature 1.5mm from case for 10 seconds 300 c cooling free air convection product typical curve 120 100 80 60 40 20 0 -40 0 40 85 105120 o u t p u t p o w e r p e r c e n t ( % ) ambient temp.() temperature derating curve safe operating area
the copyright and authority for the interpretation of the products are reserved by mornsun HK5S03BL a/0-2012 page 2 of 2 outline dimensions, recommended footprint & packaging ? 1.00 [0.039] 1 2 6 vin gnd 0v +vo 4 pin function footprint details note: unit:mm[inch] pin section tolerances: 0.10mm[ 0.004inch] general tolerances: 0.25mm[ 0.010inch] mechanical dimensions recommended footprint tube outline dimensions note: unit :mm[inch] general tolerances: 0.50mm[ 0.020inch] l=530mm[20.866inch] tube quantity: 25pcs l=220mm[8.661inch] tube quantity: 10pcs (front view) (bottom view) 1 2 6 4 shorttubeinnerpackagingdimensions: l*w*h=255*170*80mm; shorttubeouterpackaging dimensions (withsixinnerpackagingboxes): l*w*h=375*280*270mm; long tubeinnerpackagingdimensions: l*w*h=580*200*100mm; long tubeouterpackagingdimensions (withtwoinnerpackagingboxes):l*w*h=600*215*220mm; long tubeouterpackagingdimensions (with threeinnerpackagingboxes):l*w*h=600*215*325mm. 19.60 [0.772] 10.10 [0.398] 4.10 [0.161] 0.30 [0.012] 4 1 6.00 [0.236] 0.50 [0.020] 2 0.50 [0.020] 0.90 [0.035] 6 2.54 [0.100] 10.16 [0.400] note: grid 2.54*2.54mm. 9.60 [0.378] 1 2 . 4 0 [ 0 . 4 8 8 ] 1 6 . 9 0 [ 0 . 6 6 5 ] 4.90 [0.193] test configurations testing and application circuit the products have been tested according to the following recommended testing circuit before leaving factory. this series should be tested under load (see figure 1). dc dc iin gnd 3.5-22ma +vo 0v rl 5v 3ma 3.0-3.6v io vin (figure 1) note: 1. in application, the unit can be directly connected to two-wire transmitter loop (4 ~20ma) in series. 2. function of zener diode: a .voltage collection b. current distribution mornsun science & technology co.,ltd. address: no. 5, kehui st. 1, kehui development center, science ave., guangzhou science city, luogang district, guangzhou,p.r.china. tel: 86-20-28203030 fax:86-20-38601272 http://www.mornsun-power.com
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