S/CON/SCI2517/C/19/12/14 Page 1/5 UK IGBT BASED DC SOLID-STATE RELAY SCI2517 Latest high voltage IGBT technology generation. New innovative isolated driver ensuring fast power transistor turn on and off therefore low power transient. Ultra low output leakage current Low control current consumption Triggered control input to avoid linear control risks Low conducted and radiated disturbances Control voltage range Max transient peak voltage Advised max. DC Mains peak voltage Max. Load Current (with heatsink) 4.5-32VDC 17V 82VDC 25ADC DC Mains voltage range Load current range Control input voltage range In & case / Out Insulation Connections Dimensions (WxHxD) Weight 82VDC Max Advised (Depends on protection clamping voltage) to 25A (with heatsink) 4.5-32VDC 4kV M3 round tabs M5 round tabs 44.5 x 58.2 x 27 (mm) 1g Fig. 1 HIGH SIDE WIRING DIAGRAM (Load connected to - ) Fig. 2 LOW SIDE WIRING DIAGRAM (Load connected to + ) 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 INTERNAL DIAGRAM Proud to serve you Data given at Tambient=25 C and subject to modification without previous notice
S/CON/SCI2517/C/19/12/14 Page 2/5 UK CONTROL INPUT CHARACTERISTICS INPUT CIRCUIT CHARACTERISTIC LABEL VALUE INFO. Fig. 4 Nom. Control voltage Ucnom 12-24VDC Nom. Control current Icnom 35mADC Control voltage range Uc 4.5 32VDC typical=4.3v Control current consumption Ic 25 42mADC See curve Releasing control voltage Ucoffmax 1VDC Typical= 3.5V Max. reverse control voltage Input impedance -Ucmax 32VDC -Icmax <1µA Rin Current limitation See curve Ic (madc) 45 4 35 3 25 2 15 1 5 CONTROL CURRENT vs. CONTROL VOLTAGE @25 C 2 4 6 8 1 12 14 16 18 2 22 24 26 28 3 32 Uc (VDC) TIME CHARACTERISTICS TIME CHARACT. CHARACTERISTIC LABEL VALUE Turn on time ton 1µs Turn on delay tdon 6µs Turn off time toff 5µs Turn off delay tdoff 1µs Max. On-Off frequency F(on-off) 2Hz POWER OUTPUT CHARACTERISTICS CHARACTERISTIC LABEL VALUE INFO. Min = VCEsat Mains voltage range Ut Ue Max (Advised) = 82VDC Non-repetitive peak voltage Utp 17V Overvoltage protection Off-state max reverse voltage drop (internal diode) Maximum nominal currents D1 Not integrated A voltage clamping mean must be connected across the terminals 1 & 2 (see fig 1 & 2) Depends on protection clamping voltage (D1) Please consult us to select the right protective components -Ut 3.3V @Ie=16A Ie max Resistive 5A Motor Please contact us See fig. 9 Max. non-repetitive peak current Iepeak 4A / 1ms @Tc=25 C POWER CIRCUIT Min. load current Iemin 5mA Max. leakage current Ielk max 1.5mA @Utp @Tjmax Max. on-state voltage VCEsat 3.3V @Ie=16A Typ. output capacitance Cout 9pF @Utp Junction/case thermal resistance Rthjc 1.25K/W Built-in heatsink thermal resistance vertically mounted Rthra 1K/W @ Tra=75 C Heatsink thermal time constant Tthra 1 minutes @ Tra=6 C Control inputs/power outputs insulation voltage Uimp Inputs/case insulation voltage Uimp 4kV Outputs/case insulation voltage Uimp 4kV Isolation resistance Rio 1G Isolation capacitance Cio <8pF Maximum junction temperature Tjmax 175 C Storage ambient temperature Tstg -4->+1 C Operating ambient temperature Tamb -4->+9 C See fig. 9 Max. case temperature Tc 1 C 4kV
S/CON/SCI2517/C/19/12/14 Page 3/5 UK OUTPUT SWITCH CHARACTERISTIC CURVES Fig. 5 VOLTAGE DROP VS LOAD CURRENT Fig. 6 1 Ic (A) If (A) REVERSE VOLTAGE DROP VS REVERSE CURRENT 28 8 24 6 2 16 4 12 2 Tj = 25 c Tj = 175 c 8 4 Vf @25 Vf @175 Fig. 7,5 1 1,5 2 2,5 Vcesat (V) 3 POWER ELEMENT TRANSIENT THERMAL IMPEDANCE vs. PULSE DURATION Fig. 8,5 1 1,5 2 2,5 3 3,5 Vf (V) 4 ON-STATE PEAK OVERLOAD CURRENT vs. PULSE DURATION 1 Zth (K/W) 1 Ie (Apk),1 1,1 Single pulse D=1% D=2% D=5% D=1% D=2% D=5%,1,1,1,1,1,1 t (sec) 1 1 Repetitive D=5% (Tc = 1 C, Tjmax = 125 C) No repetitive D=1% (Tc = 1 C, Tjmax = 175 C) 1,1,1,1,1 t (sec) 1 Fig. 9 POWER DISSIPATED AND LOAD CURRENT LIMIT VS TEMPERATURE Permanent current Ie (ARMS) 3 1.3K/W 1.2K/W Please refer to the installation notice for precautions about mounting the device on a heatsink. 1.1K/W.9K/W.75K/W.55K/W.3K/W.2K/W.1K/W Power dissipated Pd (W) 87 25 72.5 2 58 15 43.5 1 29 5 14.5 8K/W 4K/W 2.4K/W 2.2K/W 2.1K/W 1.95K/W 1.5K/W 1 2 3 4 5 6 7 8 9 1 11 Ambient temperature ( C) 1K/W = No Heatsink / 1LD122 4K/W = 15x15x3mm aluminium sheet 2.2K/W = WF2621 / WF1512 2.1K/W = WF21 1.2K/W = WF121 1.1K/W = WF1311.9K/W = WF1151.75K/W = WF7.55K/W = WF5.3K/W = WF311.2K/W = No reference.1k/w = No reference
S/CON/SCI2517/C/19/12/14 Page 4/5 UK GENERAL INFORMATION CONNEC- TIONS Connections Power Control Screwdriver advised Philips NR2 Philips NR1 Min and max tightening torque 1.8 N.m.8 N.m Insulated crimp terminals (round tabs, eyelet type) M5 M3 Display Green LED (indicates relay has switched ON) MISC. Housing Mounting Noise level UL94V 2 screws (M4x12mm) No audible noise See mounting sheet Weight 1g STANDARDS GENERAL Standards Protection level Protection against direct touch CE marking UL, culus IEC6947-1 IP None Yes Yes TYPE OF TEST STANDARD LEVEL EFFECT E.M.C. IMMUNITY E.S.D. (Electrostatic discharges) EN61-4-2 Pending? Radiated electromagnetic fields EN61-4-3 Pending? Fast transients bursts EN61-4-4 Pending No effect Electric chocks EN61-4-5 Pending? Voltage drop EN61-4-11 - E.M.C. EMISSION Radiated and conducted disturbances NFEN5511 Pending
S/CON/SCI2517/C/19/12/14 Page 5/5 UK DIMENSIONS AND ACCESSORIES Fig. 1 28 DIMENSIONS (mm) 22.8 19.6 ±,5 Ø4.7 28 M5 1+ 2-43.2 47.6 4-3+ 7.5 58.2 25.8 TOLERANCES: ±.3 25.4 44.5 5.1 M3 ACCESSORIES PROTECTIVE COVER 1K47 Please consult our website for other accessory references (Heatsinks, mounting adaptors, thermal grease ) www..com 5 Rue Ampère B.P. 34 4229 SORBIERS - FRANCE E-Mail : -relais@.com Fax +33 () 4 77 53 85 51 Service Commercial France Tél. : +33 () 4 77 53 9 2 Sales Dept.For Europe Tel. : +33 () 4 77 53 9 21 Sales Dept. Asia : Tél. +33 () 4 77 53 9 19