celduc® r e l a i S/CON/SCM015075/C/05/03/07 s PRELIMINARY DATA Page 1/5 UK MOSFET BASED DC SOLID-STATE RELAY SCM015075 X Latest MOSFET technology generation. X Ultra low on-state resistance. X New innovative isolated driver ensuring fast power transistor turn on and off therefore low power transient. X Ultra low output leakage current Control voltage range Max transient peak voltage Advised max. DC Mains peak voltage Max. Load Current (with heatsink) X Low control current consumption X Triggered control input to avoid linear control risks X Low conducted and radiated disturbances DC Mains voltage range Load current range 42VDC Max Advised (Depends on protection clamping voltage) (with heatsink) Fig. 1 0 to 150A Control input voltage range In & case / Out Insulation Connections 4.5-32VDC 4kV M3 round tabs M5 round tabs HIGH SIDE WIRING DIAGRAM (Load connected to “-“) 4.5-32VDC 75V 42VDC 150ADC Dimensions (WxHxD) Weight 44.5 x 58.2 x 27 100g (mm) LOW SIDE WIRING DIAGRAM (Load connected to “+”) Fig. 2 Please consult us to select the right protective components C1, D1 & D2. Please consult us to select the right protective components C1, D1 & D2. The red paths (C1/D1/D2) must be as short as possible ! The red paths (C1/D1/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 INTERNAL DIAGRAM celduc ® r e l a i s celduc® r e l a i S/CON/SCM015075/C/05/03/07 s PRELIMINARY DATA Page 2/5 UK CONTROL INPUT CHARACTERISTICS INPUT CIRCUIT CHARACTERISTIC LABEL VALUE Nom. Control voltage Ucnom 12-24VDC Nom. Control current Control voltage range Control current consumption Releasing control voltage Icnom Uc 35mADC 4.5 – 32VDC typical=4.3V Ic 25 – 42mADC See curve Ucoffmax 1VDC Typical= 3.5V -Ucmax 32VDC -Icmax <100µA Rin Current limitation Max. reverse control voltage INFO. CONTROL CURRENT vs. CONTROL VOLTAGE Fig. 4 Ic (mADC) 45 40 35 @25°C 30 25 20 15 10 5 0 Input impedance 0 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 See curve Uc (VDC) TIME CHARACT. TIME CHARACTERISTICS CHARACTERISTIC LABEL VALUE Turn on time ton 10µs Turn on delay tdon 600µs Turn off time toff 10µs Turn off delay tdoff 100µs F(on-off) 700Hz Max. On-Off frequency POWER OUTPUT CHARACTERISTICS CHARACTERISTIC POWER CIRCUIT Mains voltage range LABEL Ut Ue VALUE INFO. Min = RDSon x Ie Max (Advised) = 42VDC Depends on protection clamping voltage (D1) Non-repetitive peak voltage Utp 75V Overvoltage protection D1 Not integrated A voltage clamping mean must be connected across the terminals 1 & 2 (see fig 1 & 2) Please consult us to select the right protective components Off-state max reverse voltage drop (internal diode) -Ut 0.92V @Ie=150A @Uc=0 Resistive Motor 150A Please contact us Maximum nominal currents Ie max Max. non-repetitive peak current Iepeak Min. load current Iemin 0mA Ielk max 500µA Max. leakage current Switch OFF D<1% Switch OFF Fmax ON-state 294A 294A 1050A @Utp (See fig. 8) @Utp @Tjmax RDSon Typ. output capacitance Cout 3nF Junction/case thermal resistance Rthjc 0.62K/W Built-in heatsink thermal resistance vertically mounted Rthra 10K/W @∆Tra=75°C Heatsink thermal time constant Tthra 10 minutes @∆Tra=60°C Control inputs/power outputs insulation voltage Uimp 4kV Inputs/case insulation voltage Uimp 4kV Outputs/case insulation voltage Uimp 4kV Rio 1GΩ Isolation capacitance Maximum junction temperature Storage ambient temperature Operating ambient temperature Max. case temperature 4.1mOhms @Tj=125°C @Tc=100°C @Tj=175°C Max. on-state resistance Isolation resistance 2.25mOhms @Tj=25°C See fig. 9 Cio <8pF Tjmax 175°C Tstg -40->+100°C Tamb -40->+90°C Tc 100°C @Iemax @Utp See fig. 9 celduc® r e l a i S/CON/SCM015075/C/05/03/07 s PRELIMINARY DATA Page 3/5 UK OUTPUT SWITCH CHARACTERISTIC CURVES Fig. 5 ON RESISTANCE VS JUNCTION TEMPERATURE REVERSE VOLTAGE DROP VS REVERSE CURRENT Fig. 6 RDSon 6 (mOhms) 1000 5 -Ie (A) 100 4 Uc=0 ; Tj=125°C 10 3 Uc≠0 ; Tj=125°C 2 1 1 -Ut (V) 0 -50 0 50 100 0,1 150 0 Tj (°C) POWER ELEMENT TRANSIENT THERMAL IMPEDANCE vs. PULSE DURATION Fig. 7 0,18 0,16 Fig. 8 0,5 1,5 2 2,5 3 ON-STATE PEAK OVERLOAD CURRENT vs. PULSE DURATION 1200 Ie (Apk) Zthjc (K/W) 1100 1000 0,14 Non-repetitive D=1% (Tc=100°C, Tjm ax=175°C) Repetitive D=5% (Tc=100°C, Tjm ax=175°C) 900 800 0,12 0,1 D=50% 0,08 D=20% 0,06 D=2% 0,02 D=1% 300 200 100 Repetitive D=50%(Tc=100°C, Tjm ax=125°C) 0 0,0001 0,001 0,01 Single pulse 0,001 0,01 Fig. 9 0,1 Repetitive D=20% (Tc=100°C, Tjm ax=175°C) 500 400 D=5% 0,04 Repetitive D=10% (Tc=100°C, Tjm ax=175°C) 700 600 D=10% 0 0,0001 1 t (s) 1 0,1 Pulse 1 Duration (s) POWER DISSIPATED AND LOAD CURRENT LIMIT VS TEMPERATURE Permanent current Ie (ARMS) Power dissipated Pd (W) Please refer to the installation notice for precautions about mounting the device on a heatsink. 160 0.55K/W 150 105 92.7 0.3K/W 140 80.8 130 69.6 120 59.3 110 100 49.9 41.2 90 33.4 80 26.4 70 20.2 60 14.8 50 10.3 40 6.59 30 3.71 20 1.65 10 10K/W 0 0 4K/W 10 10K/W = No Heatsink / 1LD12020 2.1K/W = WF210000 0.9K/W = WF115100 2.2K/W 20 2.1K/W 30 1.2K/W 40 1.1K/W 50 0.9K/W 60 4K/W = 150x150x3mm aluminium sheet 1.2K/W = WF121000 0.75K/W = WF070000 0.41 0 0.75K/W 70 80 90 100 110 Ambient temperature (°C) 2.2K/W = WF262100 / WF151200 1.1K/W = WF131100 0.55K/W = WF050000 0.3K/W = WF031100 celduc® r e l a i S/CON/SCM015075/C/05/03/07 s PRELIMINARY DATA Page 4/5 UK MISC. CONNECTIONS GENERAL INFORMATION Connections Power Control Philips™ NR2 Philips™ NR1 1.8 N.m 0.8 N.m Insulated crimp terminals (round tabs, eyelet type) M5 M3 Display Green LED (indicates relay has switched ON) Housing UL94V0 Screwdriver advised Min and max tightening torque Mounting 2 screws (M4x12mm) Noise level No audible noise Weight See mounting sheet 100g E.M.C. EMISSION E.M.C. IMMUNITY GENERAL STANDARDS Standards IEC60947-1 Protection level IP00 Protection against direct touch None CE marking Yes UL, cULUS and VDE approvals Pending TYPE OF TEST STANDARD LEVEL EFFECT E.S.D. (Electrostatic discharges) EN61000-4-2 Pending ? Radiated electromagnetic fields EN61000-4-3 Pending ? Fast transients bursts EN61000-4-4 Pending No effect Electric chocks EN61000-4-5 Pending ? Voltage drop EN61000-4-11 - Radiated and conducted disturbances NFEN55011 Pending celduc® r e l a i S/CON/SCM015075/C/05/03/07 s PRELIMINARY DATA Page 5/5 UK DIMENSIONS AND ACCESSORIES Fig. 10 DIMENSIONS (mm) 28 ±0,5 22.8 28 Ø4.7 M5 2- 4- 3+ 47.6 1+ 25.4 25.8 44.5 5.1 7.5 43.2 58.2 19.6 M3 TOLERANCES: ± 0.3 ACCESSORIES PROTECTIVE COVER 1K470000 Please consult our website for other accessory references (Heatsinks, mounting adaptors, thermal grease…) celduc® r e l a i s www.celduc.com Rue Ampère B.P. 4 42290 SORBIERS - France Phone : 33 (0) 4 77 53 90 20 Fax : 33 (0) 4 77 53 85 51 Email : [email protected]