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ISOCOM COMPONENTS LTDUnit 25B, Park View Road West,Park View Industrial Estate, Brenda RoadHartlepool, Cleveland, TS25 1YDTel 01429 863609 Fax 01429 8635812.5A Output Current, High CMEGate Drive OptocouplerICPL-3120Description The ICPL3120 optocoupler is ideally suited for driving power IGBTs and MOSFETs used in motor control inverter applications and inverters in power supply system. It contains a AlGaAs LED optically coupled to an integrated circuit with a power output stage. The 2.5A peak output current is capable of directly driving most IGBTs with ratings up to 1200 V/100 A. For IGBTs with higher ratings, the ICPL3120 series can be used to drive a discrete power stage which drives the IGBT gate.The Optocoupler operational parameters are guaranteed over the temperature range from -40 oC 110 oC.Features 2.5 A maximum peak output current 25 kV/us minimum Common Mode Rejection CMR at VCM 1500 V 3.8 mA maximum supply current I CC Under Voltage Lock-Out protection UVLO with hysteresis Wide operating range 15 to 30 Volts V CC Guaranteed performance over temperature -40 oC 110 oC. Offer low power dissipation with R ON ≤ 1 Fast switching speed, 500ns max propagation delay Safety approval UL, cUL, VDE In processApplication IGBT/MOSFET gate drive Uninterruptible power supply UPS Industrial Inverter Induction heating Truth Table LEDVCC -GNDTurn-ON, ve going VCC -GNDTurn-OFF, -ve going VOOFF 0 - 30 V 0 - 30 V Low ON 0 – 11.5 V 0 – 10 V Low ON 11.5 - 13.5 V 10 - 12 V Transition ON 13.5 - 30 V 12 - 30 V High A 0.1 μ F bypass Capacitor must be connected between Pin 5 and 8. Note 8 Functional Diagram ISOCOM COMPONENTS LTDPart No. ICPL3120 series REV. 1, APR 15,2011 Page 2 of 18Ordering Information Part Option Remarks ICPL3120 DIP-8 G Wide Lead Spacing, DIP-8 SM Surface Mount, SMD-8 TR Surface Mount, SMD-8, Pin 1 location at lower right of the reel TR1 Surface Mount, SMD-8, Pin 1 location at upper left of the reel ISOCOM COMPONENTS LTDPart No. ICPL3120 series REV. 1, APR 15,2011 Page 3 of 18Package Dimensions 8-pin DIP Package ICPL3120 *1. Year date code. *2. 2-digit work week. *3. Factory identification mark Dimensions are in Millimeters and Inches. ICPL3120 ISOCOM COMPONENTS LTDPart No. ICPL3120 series REV. 1, APR 15,2011 Page 4 of 18Package Dimensions 8-pin DIP Wide Lead Spacing Package ICPL3120G *1. Year date code. *2. 2-digit work week. *3. Factory identification mark Dimensions are in Millimeters and Inches. ICPL3120 ISOCOM COMPONENTS LTDPart No. ICPL3120 series REV. 1, APR 15,2011 Page 5 of 18Package Dimensions 8-pin DIP Surface Mount Package ICPL3120SM *1. Year date code. *2. 2-digit work week. *3. Factory identification mark . Dimensions are in Millimeters and Inches. ICPL3120 ISOCOM COMPONENTS LTDPart No. ICPL3120 series REV. 1, APR 15,2011 Page 6 of 18Taping Dimensions ICPL3120SM-TA ICPL3120S-TA1 ICPL3120SM-TA1 Description Symbol Dimensions in millimeters inches Tape wide W 16 ± 0.3 .63 Pitch of sprocket holes P0 4 ± 0.1 .15 Distance of compartment F P2 7.5 ± 0.1 .295 2 ± 0.1 .079 Distance of compartment to compartment P1 12 ± 0.1 .472 ISOCOM COMPONENTS LTDPart No. ICPL3120 series REV. 1, APR 15,2011 Page 7 of 18Recommended Lead Free Reflow Profile ISOCOM COMPONENTS LTDPart No. ICPL3120 series REV. 1, APR 15,2011 Page 8 of 18Absolute Maximum Ratings Ambient temperature 25 o C, unless otherwise specified. Stresses exceeding the absolute maximum ratings can cause permanent damage to the device. Exposure to absolute maximum ratings for long periods of time can adversely affect reliability. Parameter Symbol Min Max Units Storage Temperature TST -55 125 oC Operating Temperature TA -40 110 oC Isolation Voltage VISO 5000 VRMSSupply Voltage VCC 0 35 V Lead Solder Temperature 9 TSOL 260 ° C InputAverage Forward Input Current IFAVG 25 mA Reverse Input Voltage VR 5 V Peak Transient Input Current 5V, I O 0A IFLH 2.89 5 mA 9,16,21 Input Threshold Voltage High to Low VO 5V, I F 10 mA VUVLO 11.5 13.5 V 22 VO 5 V T UVLO ON 1.5 μ s UVLO turn off delay I F 10 mA, VO 5 V TUVLO OFF 0.2 μ s Common mode transient immunity at high level output 5I F 10 to 16 mA, VCM 1500 V, TA 25 ° C, VCC 30 V CMH 25 35 kV/μ s 24 Common mode transient immunity at low level output 6VF 0 V, VCM 1500 V, TA 25 ° C, VCC 30 V CML 25 35 kV/μ s Specified over recommended operating conditions. All Typical values at TA 25 ° C and VCC 30 V, unless otherwise specified. ISOCOM COMPONENTS LTDPart No. ICPL3120 series REV. 1, APR 15,2011 Page 12 of 18Isolation Characteristics Parameter Test Condition Symbol Min Typ Max Units Withstand Insulation Test Voltage 2 3RH ≤ 40-60, t 1min, T A 25oC VISO 5000 V Input-Output Resistance 2 VI-O 500V DC RI-O 1012 Input-Output Capacitance 2 f 1MHz, T A 25oC CI-O 0.92 pF Notes 1 Maximum pulse width 10us, maximum duty cycle 0.2. 2 Device is considered a two terminal device pins 1, 2, 3 and 4 are shorted together and pins 5, 6, 7 and 8 are shorted together. 3 According to UL1577, each optocoupler is tested by applying an insulation test voltage ≥ 6000 Vrms for 1 second leakage detection current limit, I I-O ≤ 6 uA. 4 The difference between T PHL and T PLH between any two ICPL3120 parts under same test conditions. 5 Common mode transient immunity in high stage is the maximum tolerable negative dVcm/dt on the trailing edge of the common mode impulse signal, Vcm, to assure that the output will remain high. 6 Common mode transient immunity in low stage is the maximum tolerable positive dVcm/dt on the leading edge of the common mode impulse signal, Vcm, to assure that the output will remain low. 7 Pulse Width Distortion is defined as |T PHL - TPLH | for any given device. ISOCOM COMPONENTS LTDPart No. ICPL3120 series REV. 1, APR 15,2011 Page 13 of 18Typical Performance Curves Figure 1 Output High Voltage drop vs Temperature Figure 2 Output High Current vs Temperature Figure 3 Output High Voltage drop vs High Current Figure 4 Output Low Voltage vs Temperature Figure 5 Output Low Current vs Temperature Figure 6 Output Low Voltage vs Low Current0.00.10.20.3-40 -20 0 20 40 60 80 100TA - Ambient Temperature CVOL-OutputLowVoltageVVcc 15 to 30VVee 0VVF -3 to 0.8VIo 100mA-5.0-4.0-3.0-2.0-1.00.00.0 0.5 1.0 1.5 2.0 2.5IOH - Output High Current mAVOH-VCC-OutputHighVoltageDropVf 200Hz, Dcyc 0.2IF 7 to 16mAVcc 15 to 30VVee 0100 oC25 oC-40 oC0.01.02.03.04.05.0-40 -20 0 20 40 60 80 100TA - Ambient Temperature CIOL-OutputLowCurrentAf 200Hz, Rg 10 ohmDcyc 99.8Vcc 15 to 30VIF 7 to 16mAVcc 30V0.01.02.03.04.05.00.0 0.5 1.0 1.5 2.0 2.5IOL - Output LOW Current mAVOL-OutputLowVoltageDropVf 200HzDcyc 99.8VF -3 to 0.8VVcc 15 to 30VVee 025oC100 oC-40 oC-0.3-0.2-0.10.0-40 -20 0 20 40 60 80 100TA - Ambient Temperature CVOH-VCC-OutputHighVoltagedropVVcc 15 to 30VVee 0VIF 7 to 16mAIo -100mA0.01.02.03.04.05.0-40 -20 0 20 40 60 80 100TA - Ambient Temperature CIOH-OutputHighCurrentAf 200Hz, Rg 10 ohmDcyc 0.2Vcc 15 to 30VIF 7 to 16mAVcc 30VISOCOM COMPONENTS LTDPart No. ICPL3120 series REV. 1, APR 15,2011 Page 14 of 18Typical Performance Curves Continued Figure 7 Supply Current vs Temperature Figure 8 Supply Current vs Supply Voltage Figure 9 Low to High Threshold Current vs Temperature Figure 10 Propagation vs Vcc Figure 11 Propagation vs Input Current Figure 12 Propagation vs Temperature 0.00.51.01.52.015 27 30 33VCC - Supply Voltage VICC-SupplyCurrentmAIccHIccLTA 25 degVee 0VIF 7 to 16mA for ICCHIF 0mA for ICCL0.00.51.01.52.0-40 0 25 40 85 100TA - Ambient Temperature CICC-SupplyCurrentmAIccHIccLVcc 15 to 30VVee 0VIF 7 to 16mA for ICCHIF 0mA for ICCL012345-40 -20 0 20 40 60 80 100TA - Ambient Temperature CIFTH-InputThresholdCurrentmAVcc 15 to 30VVee 0VOutput open10020030040050015 27 30 33VCC - Supply Voltage VTp-PropagationDelaynSTpHLTpLHIF 10mATA 25 degCf 10KHz, Dcyc 50Rg 10 ohm, Cg 10nF100200300400500-40 -20 0 20 40 60 80 100TA - Ambient Temperature CTp-PropagationDelaynSTpHLTpLHIF 10mA Vcc 30V, Vee 0Vf 10KHz, Dcyc 50Rg 10 ohm, Cg 10nF1002003004005006 8 10 12 14 16IF - Forward LED Curent mATp-PropagationDelaynSTpHLTpLHTA 25 degCVcc 30V, Vee 0Vf 10KHz, Dcyc 50Rg 10 ohm, Cg 10nFISOCOM COMPONENTS LTDPart No. ICPL3120 series REV. 1, APR 15,2011 Page 15 of 18Typical Performance Curves ContinuedFigure 13 Propagation vs Series Load Resistance Figure 14 Propagation vs Load Capacitance nF Figure 16 Transfer Characteristics Figure 15 Input Current vs Forward Voltage 10020030040050010 20 30 40 50Rg - Series Load Resistance OhmTp-PropagationDelaynSTpHLTpLHTA 25 degCVcc 30V, Vee 0Vf 10KHz, Dcyc 50Cg 10 nF1002003004005000 10 20 30 40Rg - Series Load Resistance OhmTp-PropagationDelaynSTpHLTpLHTA 25 degCVcc 30V, Vee 0Vf 10KHz, Dcyc 50Rg 10 ohm0.0010.010.111010010000.90 1.00 1.10 1.20 1.30 1.40 1.50V F - Forward Voltage VIF-ForwardCurrentmATA 25 oC01020300 1 2 3 4 5 6IF - Forward LED Current mAVo-OutputVoltageVVcc 30VTA 25 degCISOCOM COMPONENTS LTDPart No. ICPL3120 series REV. 1, APR 15,2011 Page 16 of 18Test Circuit Figure 17 V OH Test Circuit Figure 18 V OL Test Circuit Figure 19 I OH Test Circuit Figure 20 I OL Test Circuit Figure 21 I FLH Test Circuit Figure 22 UVLO Test Circuit ISOCOM COMPONENTS LTDPart No. ICPL3120 series REV. 1, APR 15,2011 Page 17 of 18Test Circuit Continued V O0.1 μ FVcc 15 V to 30 VIF 7 to 16 mA10 nF10 200 10 KHz50 DUTYCYCLE1234 5678ShieldFigure 23 t r, tf, tPLH and t PHL Test Circuit and Waveforms Figure 24 CMR Test Circuit and Waveforms ISOCOM COMPONENTS LTDPart No. ICPL3120 series REV. 1, APR 15,2011 Page 18 of 18NoticeSpecifications of the products displayed herein are subject to change without notice. The products shown in this publication are designed for the general use in electronic applications such as office automation equipment, communications devices, audio/visual equipment, electrical instrumentation and application. For equipment/devices where high reliability or safety is required, such as space applications, nuclear power control equipment, medical equipment, etc, please contact our sales representatives.