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| S/MOD/SKH10521/A/25/03/2003 Relais Statique pour circuit imprime Solid State Relay for printed circuit board * Gamme pour circuit imprime avec radiateur integre. * Sortie AC asynchrone. * Calibre element de puissance: 50A / I2t >1800A2s * Technologie DCB ( Direct Copper Bonding) * Range for printed circuit board with integrated heatsink * Random AC Output. * Power element size : 50A / I2t >1800A2s * DCB technology ( Direct Copper Bonding) * En fonctionnement permanent, la limite du produit est 10A @20C en air calme et peut atteindre 16A en regime ventile . En gradateur ou en courant non permanent la limite en courant est la temperature du relais (Tj =125C) DIMENSIONS 22 12,7 page 1 / 3 F/GB SKH10521 4-14VDC control 10A*/ 230VAC output tolerances 0,2mm 43,6 24,2 celduc SKH 43 2 1 With a permanent current the product limit is given at 10A @20C with convection cooling and can reach 16A in forced air. In phase angle application or non permanent current the limit is the junction temperature (Tj max =125C) Application typique/Typical application 28 35,7 Ph Ph SK model VDR on the PCB Ou / Or SK model VDR on the PCB 6,3 1,73 7,5 O1 5,08 12,7 10,16 7,83 Charge / Load 3+ Rc Uc SSR Ic 1~ Charge / Load Top view 42~ 2,54 Trou / Hole O 1,6 SSR N N Caracteristiques de commande (a 20C) / Control characteristics (at 20C) DC Parametres / Parameters Symbol Min Nom Tension de commande / Control voltage Uc 4 12 Courant de commande / Control current (@ Uc nom ) Ic 6,5 25 Tension de relachement/Release voltage Uc off Resistance interne / Input internal resistor fig.1 Rc 440 Caracteristiques d'entree-sortie (a 20C) / Input-output characteristics (at 20C) Tension assignee Isolement/Rated impulse voltage Uimp 4 000 Isolement entree-sortie / Input-output isolation U 4000 Isolement E-S/semelle/ I-O/ case U 3300 fig. 1 :Caracteristique d'entree / Control characteristic Max 14 30 1 Unit V mA V V VRMS VRMS 21 18 15 Ic (mA) 12 9 6 3 0 02 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 Uc (V) Caracteristiques generales / General characteristics Parametres / Parameters Poids/Weight Temperature de stockage / Storage temperature Temperature de fonctionnement / Operating temperature Conditions Symbol Typ. 30 -40/+120 -40/+80 Unit g C C celduc All technical characteristics are subject to change without previous notice. Caracteristiques sujettes a modifications sans preavis. r e l a i s S/MOD/SKH10521/A/25/03/2003 page 2 / 3 F/GB Caracteristiques de sortie(a 20C) / Output characteristics (at 20C) Parametres / Parameters Tension de charge / Load voltage Plage tension de fonctionnement / Operating range Tension crete / Peak voltage Niveau de synchonisation / Synchronizing level Tension d'amorcage / Latching voltage Courant nominal / Nominal current Courant de surcharge non repetitif /Non repetitive overload current Chute tension directe crete/ On state voltage drop Courant de fuite etat bloque/ Off state leakage current Courant de charge minimum / Minimum load current Temps de fermeture/ Turn on time Temps d'ouverture/ Turn off time Plage de frequence / Operating frequency range dv/dt etat bloque / Off state dv/dt dI/dt maximum non repetitif/ Maximum di/dt non repetitive I2t (<10ms) EMC Test d'immunite /Conducted immunity level: with external VDR EMC Test d'immunite /Conducted immunity level : with external VDR Conformite / Conformity Homologation / Approbal Conditions Symbol Typ. Unit Ue 230 V rms Uemin-max 12-280 V rms Up 600 V Usync 12 V Ua 8 V Ie 16 (*) A rms Itsm 600 A Vd 1,6 V Ilk 1 mA Iemin 5 mA ton max 0,1 ms toff max 10 ms f 10-440 Hz dv/dt 500 V/s di/dt 50 A/s I2t 1800 A2s 2kV criterion A with external VDR 2kV criterion A with external VDR / pr EN61810-xxx UL pending Ie nom tp=10ms (Fig. 3) @ Ie nom @Ue, 50Hz Uc nom DC ,f=50Hz Uc nom DC ,f=50Hz IEC 1000-4-4 (bursts) IEC 1000-4-5 (shocks) EN60947-4-x and 5-1 * : / Limite par le radiateur et le circuit imprime / limited by the heatsink and the printed circuit board Fig.2 Caracteristiques thermiques / thermal curves : 26 24 22 20 18 16 14 12 10 8! 6! 4! 2! 0 0! I max = f(Ta) Ventilation forcee avec temperature du dissipateur limitee a 85C./ Forced air cooling with heatsink temperature 85C max I (A) Convection naturelle/ Convection cooling 0 10 20 30 40 50 60 70 80 90 100 Ambient temperature ( C) Precautions : * Les relais a semiconducteurs ne procurent pas d'isolation galvanique entre le reseau et la charge. * Prevoir un varistor externe en parallele sur la sortie : taille mini : 14mm Cautions : * Semiconductor relays don't provide any galvanic insulation between the load and the mains. * Use a VDR across the output : minimum size : 14 mm celduc r e l a i s www.celduc.com Rue Ampere B.P. 4 42290 SORBIERS - FRANCE E-Mail : celduc-relais@celduc.com Fax +33 (0) 4 77 53 85 51 Service Commercial France Tel. : +33 (0) 4 77 53 90 20 Sales Dept.For Europe Tel. : +33 (0) 4 77 53 90 21 Sales Dept. Asia : Tel. +33 (0) 4 77 53 90 19 S/MOD/SKH10521/A/25/03/2003 page 3 / 3 F/GB fig 3 ITSM(Apeak) 700 600 500 400 300 200 100 0 0,01 Surge current ITSM(Apeak)=f(t) No repetitive Itsm (Apeak)=f(t) without voltage reapplied Repetitive Itsm (Apeak)=f(t) with voltage reapplied for initial Tj =70C 0,1 1 t (s) celduc r e l a i s www.celduc.com Rue Ampere B.P. 4 42290 SORBIERS - FRANCE E-Mail : celduc-relais@celduc.com Fax +33 (0) 4 77 53 85 51 Service Commercial France Tel. : +33 (0) 4 77 53 90 20 Sales Dept.For Europe Tel. : +33 (0) 4 77 53 90 21 Sales Dept. Asia : Tel. +33 (0) 4 77 53 90 19 |
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