S/CON/SOM02060/B/18/12/14 Page 1/6 UK MOSFET BASED DC SOLID-STATE RELAY SOM02060 Latest MOSFET technology generation. Ultra low on-state resistance. Low output leakage current. Low control current consumption. Built-in overvoltage protection Reverse protected triggered control input to avoid linear control risks Max. permanent output voltage Max. load current with heatsink Touch protected housing IP20 Load voltage range 5-40VDC Fig. 1 Load current range Up to 20A (with heatsink) 3.5-32VDC Control voltage range No radiated or conducted disturbances 40VDC 20ADC Control input voltage range In & case / Out Insulation Connections Dimensions (WxHxD) Weight 3.5-32VDC 2.5kV Screw terminals 45 x 58.5 x 30 80g HIGH SIDE WIRING DIAGRAM (Load connected to “-“) LOW SIDE WIRING DIAGRAM (Load connected to “+”) Fig. 2 See Instruction sheet to select the right protective components See Instruction sheet to select the right protective components The red paths (C1/D2) must be as short as possible ! Fig. 3 Proud to serve you Data given at Tambient=25°C and subject to modification without previous notice The red paths (C1/D2) must be as short as possible ! INTERNAL DIAGRAM ® celduc r e l a i s celduc® r e l a i S/CON/SOM02060/C/18/12/14 s Page 2/6 UK INPUT CIRCUIT CONTROL INPUT CHARACTERISTICS CHARACTERISTIC Nom. Control voltage Min. Control current Control voltage range Control current consumption Releasing control voltage Max. reverse control voltage Input impedance LABEL VALUE INFO. Ucnom Icmin Uc Ic Ucoffmax -Ucmax Rin 12-24VDC 35mADC 3.5 – 32VDC 32 – 35mADC (for control voltage range) 1VDC 32VDC Current limitation -100µA/°C typical ON=3.3V See fig. 5 typical OFF= 2.6V -Icmax<100µA See fig. 5 POWER OUTPUT CHARACTERISTICS CHARACTERISTIC LABEL Nominal voltage Uenom Voltage range Ut Non-repetitive peak voltage POWER CIRCUIT VALUE INFO. 24VDC Ue 5-40VDC Utp 60V Overvoltage protection D1 Transient voltage suppressor 39V (1500W/1ms) Max reverse voltage drop (internal diode at OFF state) -Ut 1.5V @Ie=55A @Uc=0 Resistive Motor 20A Please contact us See fig. 7 (limits) Maximum nominal currents Ie max Non-repetitive peak overload current Id max 200A Min. load current Iemin 5mA Ielk max 3mA @Utmax @Tjmax Max. on-state resistance RDSon 36m @Iemax @Tjmax Typ. output capacitance Cout 0.3nF Rthjc 1.8K/W Rthra 10K/W @Tra=75°C Tthra 10 minutes @Tra=40°C Uimp 2.5kV Uimp 2.5kV Uimp 2.5kV Max. leakage current Junction/case thermal resistance per power element Built-in heatsink thermal resistance vertically mounted Heatsink thermal time constant Control inputs/power outputs insulation voltage Inputs/case insulation voltage Outputs/case insulation voltage Isolation resistance Rio 1G Isolation capacitance Cio <8pF Maximum junction temperature Storage ambient temperature Operating ambient temperature Max. case temperature Tjmax 175°C Tstg -40->+100°C Tamb -25->+90°C Tc 100°C See fig. 8 See fig. 7 PROTECTION CHARACTERISTICS Leakage current (Ielk) vs DC voltage (Ut) Absolute limits Ielk / Ie Uto Utp PROTECTION 1 0,8 t max 0,6 0,4 0,2 0 0 10 20 30 40 50 U t max ( =U emax) Ielk : Leakage current of the relay Ie : User load nominal current Utp : Relay max. non repetitive peak voltage 60 Ut (V) Utp 0. 75 ( Uto Ut max) Ie P ( protection ) 1W max ( Uto Ut max) Ie t 1 T Utmax : Max. nominal voltage of the relay t : Overvoltage duration Uto : Possible overvoltage above Utmax T: Time between 2 overvoltage Utn = Ue : User DC power supply voltage celduc® r e l a i S/CON/SOM02060/C/18/12/14 s Page 3/6 UK TIME CHARACTERISTICS TIME CHARACT. Fig. 4 TIME DIAGRAMS CHARACTERISTIC LABEL VALUE INFO. Turn on time ton 20µs Turn on delay tdon 20µs Turn off time toff 20µs Turn off delay tdoff 20µs F(on-off) >1000Hz (for high frequency, take 2 x Ie to calculate the heatsink; the protections must be chosen carefully) Max. On-Off frequency Refer to the instruction sheet MISC. GENERAL INFORMATION Display Green LED (indicates relay has switched ON) Housing UL94V0 Mounting 2 screws (M4x12mm ; tightening = 1.2N.m) Noise level None Weight See mounting sheet 80g E.M.C. IMMUNITY GENERAL STANDARDS Standards IEC60947-1 Protection level IP20 Protection against direct touch Yes CE marking Yes UL, cULUS Yes TYPE OF TEST STANDARD LEVEL Fast transients bursts EN61000-4-4 4kV criterion B Electric chocks EN61000-4-5 1kV criterion B Voltage drop EN61000-4-11 - EFFECT celduc® r e l a i S/CON/SOM02060/C/18/12/14 s Page 4/6 UK CHARACTERISTIC CURVES Fig. 5 INPUT CHARACTERISTIC Fig. 6 Ic (mADC) 50 RDSon 40 (mOhms) -35°C -35°C 45 ON RESISTANCE VS JUNCTION TEMPERATURE 35 40 35 30 25°C 30 100°C 25 25 20 20 15 15 10 10 5 5 0 0 0 2 4 6 8 -50 10 12 14 16 18 20 22 24 26 28 30 32 0 50 100 Fig. 7 150 Junction Temperature (°C) Uc (VDC) POWER DISSIPATED AND LOAD CURRENT LIMIT VS TEMPERATURE Permanent current Ie (ARMS) Power dissipated (W) Please refer to the installation notice for precautions about mounting the device on a heatsink. 22.5 25 10K/W 4K/W 2,1K/W 1.1K/W 20 14.4 15 8.1 10 3.6 5 0.9 2.2K/W 1.2K/W 0 0 10 10K/W = No Heatsink 2.1K/W = WF210000 Fig. 8 20 30 40 50 60 4K/W = 150x150x3mm aluminium sheet 1.2K/W = WF121000 70 80 90 2.2K/W = WF262100 1.1K/W = WF131100 100 0 110 Ambient temperature (°C) 2.2K/W = WF151200 PEAK OVERLOAD CURRENT vs. PULSE DURATION CHARACTERISTIC Ie 220 (Apk) 200 Non-repetitive D=1% (Tc=100°C, Tjmax=175°C) 180 Repetitive D=5% (Tc=100°C, Tjmax=175°C) 160 140 Repetitive D=10% (Tc=100°C, Tjmax=175°C) 120 Repetitive D=20% (Tc=100°C, Tjmax=175°C) 100 80 Repetitive D=50%(Tc=100°C, Tjmax=125°C) 60 t1 D% 100 t2 40 20 0 0,1 1 10 100 1000 Pulse duration (ms) celduc® r e l a i s S/CON/SOM02060/C/18/12/14 Page 5/6 UK CONNECTIONS With ring terminals celduc® r e l a i S/CON/SOM02060/C/18/12/14 s Page 6/6 UK DIMENSIONS AND ACCESSORIES Fig. 12 DIMENSIONS (mm) CAD documents : www.celduc-relais/uk/plan3D.asp 1/1+ + 22/ - ACCESSORIES READY TO USE OVERVOLTAGE PROTECTION ESO01000 (Please check our website for availability) This device includes a diode (D2) and a capacitor (C1) suitable for most of the DC application. To be mounted close to the SOM. Please consult our website for other accessory references (Heatsinks, mounting adaptors, thermal grease…) ® celduc r e l a i s www.celduc.com 5 Rue Ampère B.P. 30004 42290 SORBIERS - FRANCE E-Mail : [email protected] Fax +33 (0) 4 77 53 85 51 Service Commercial France Tél. : +33 (0) 4 77 53 90 20 Sales Dept.For Europe Tel. : +33 (0) 4 77 53 90 21 Sales Dept. Asia : Tél. +33 (0) 4 77 53 90 19