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| 0.4 Amp Output Current IGBT Gate Drive Optocoupler Technical Data HCPL-T251 Features * Supply Current (ICC): 11 mA (Max.) * Supply Voltage (VCC): 10-30 V * Output Current (IO): 0.4 A (Min.) * Switching Time (tPLH/tPHL): 1 s (Max.) * Isolation Voltage (VISO): 3750 Vrms (Min.) * UL 577 Recognized: File No. E55361 * CSA Approved * 10 kV/s Minimum Common Mode Rejection (CMR) at Vcm = 600 V * Creepage Distance: 7.4 mm. Clearance: 7.1 mm. Description The HCPL-T251 contains GaAsP LED. The LED is optically coupled to an integrated circuit with a power output stage. This optocoupler is ideally suited for driving power IGBTs and MOSFETs used in motor control inverter applications. The high operating voltage range of the output stage provides the drive voltages required by gate controlled devices. The voltage and current supplied by this optocoupler makes it ideally suited for directly driving small or medium power IGBTs. Functional Diagram N/C 1 8 VCC VO VO VEE ANODE CATHODE N/C 2 3 4 7 6 5 SHIELD Truth Table LED OFF ON Vout LOW HIGH Ordering Information Specify Part Number followed by Option Number. Example: HCPL-T251 #XXXX Applications * IGBT/MOSFET Gate Drive * AC/Brushless DC Motor Drives * Industrial Inverters * Switch Mode Power Supplies No Option = Standard DIP Package, 50 per tube. 300 = Gull Wing Surface Mount Option, 50 per tube. 500 = Tape and Reel Packaging Option, 1000 per reel. XXXE = Lead Free Option. Remarks: The notation "#" is used for existing products, while (new) products launched since 15th July 2001 and lead free option will use "-" A 0.1 F bypass capacitor must be connected between pins 5 and 8. CAUTION: It is advised that normal static precautions be taken in handling and assembly of this component to prevent damage and/or degradation which may be induced by ESD. 2 Package Outline Drawings Standard DIP Package 7.62 0.25 (0.300 0.010) 5 6.35 0.25 (0.250 0.010) 9.65 0.25 (0.380 0.010) 8 7 6 A T251 YYWW PIN ONE 1 1.19 (0.047) MAX. 2 3 4 1.78 (0.070) MAX. + 0.076 0.254 - 0.051 + 0.003) (0.010 - 0.002) DATE CODE 5 TYP. 3.56 0.13 (0.140 0.005) 4.70 (0.185) MAX. 0.51 (0.020) MIN. 2.92 (0.115) MIN. 1.080 0.320 (0.043 0.013) 0.65 (0.025) MAX. 2.54 0.25 (0.100 0.010) DIMENSIONS IN MILLIMETERS AND (INCHES). NOTE: FLOATING LEAD PROTRUSION IS 0.25 mm (10 mils) MAX. Gull Wing Surface Mount Option 300 LAND PATTERN RECOMMENDATION 9.65 0.25 (0.380 0.010) 8 7 6 5 1.016 (0.040) 6.350 0.25 (0.250 0.010) 10.9 (0.430) 1 2 3 4 1.27 (0.050) 2.0 (0.080) 1.19 (0.047) MAX. 1.780 (0.070) MAX. 9.65 0.25 (0.380 0.010) 7.62 0.25 (0.300 0.010) + 0.076 0.254 - 0.051 + 0.003) (0.010 - 0.002) 3.56 0.13 (0.140 0.005) 1.080 0.320 (0.043 0.013) 0.635 0.130 2.54 (0.025 0.005) (0.100) BSC DIMENSIONS IN MILLIMETERS (INCHES). LEAD COPLANARITY = 0.10 mm (0.004 INCHES). 0.635 0.25 (0.025 0.010) 12 NOM. NOTE: FLOATING LEAD PROTRUSION IS 0.25 mm (10 mils) MAX. 3 Regulatory Information The HCPL-T251 is under approval by the following organizations: UL Approval under UL 1577, Component Recognition Program, File E55361. CSA Approval under CSA Component Acceptance Notice #5, File CA 88324. Insulation and Safety Related Parameter Minimum External Air Gap (Clearance) Minimum External Tracking (Creepage) Minimum Internal Plastic Gap (Internal Clearance) Tracking Resistance (Comparative Tracking Index) Isolation Group CTI Symbol L(101) Value Units 7.1 mm Conditions Measured from input terminals to output terminals, shortest distance through air. Measured from input terminals to output terminals, shortest distance path along body. Insulation thickness between emitter and detector; also known as distance through insulation DIN IEC 112/VDE 0303 Part 1 Material Group (DIN VDE 0110, 1/89, Table 1) L(102) 7.4 mm 0.08 mm 175 IIIa Volts Absolute Maximum Ratings (Compared with HCPL-3140) Parameter Operating Temperature "High" Peak Output Current "High" Peak Output Current Storage Temperature Average Input Current Peak Transient Input Current (<1 s Pulse Width, 300 pps) Reverse Input Voltage Supply Voltage Output Voltage Output Power Dissipation Lead Solder Temperature Solder Reflow Temperature Profile Symbol TA IOH(PEAK) IOL(PEAK) TS IF(AVG) IF(TRAN) Units C A A C mA A HCPL-3140 Min. Max. - 40 100 0.6 0.6 -55 125 25 1.0 HCPL-T251 Min. Max. -20 85 0.4 0.4 -55 125 20 1.0 Note 1 2 VR V 5 5 (VCC - VEE) V -0.5 35 -0.5 35 VO V 0 VCC 0 VCC PO mW 250 250 260C for 10 sec., 1.6 mm below seating plane See Package Outline Drawings section 3 Notes: 1. Maximum pulse width = 10 s, maximum duty cycle = 0.2%. 2. Derate linearly above 70C free-air temperature at a rate of 0.3 mA/C. 3. Derate lineraly above 70C free-air temperature at a rate of 4.8 mW/C. 4 Recommended Operating Conditions Parameter Power Supply Voltage Input Current (ON) Input Voltage (OFF) Symbol VCC - VEE IF(ON) VF(OFF) Min. 15 8 0 Max. 30 12 0.8 Units V mA V DC Electrical Specifications (Compared with HCPL-3140) Over recommended operating conditions (IF(ON) = 8 to 12 mA, VF(OFF) = 0 to 0.8 V, VCC = 15 to 30 V, VEE = Ground) unless otherwise specified. Parameter Input Forward Voltage Temperature Coefficient of Forward Voltage Input Reverse Current Input Capacitance Symbol VF VF /TA Units V mV/C Min. 1.2 HCPL-3140 Typ.* Max. 1.5 1.8 -1.6 Min. HCPL-T251 Typ.* Max. 1.6 1.8 -2.0 Test Conditions IF = 10 mA IF = 10 mA Note IR CIN A pF 60 0.2 0.4 0.5 0.2 0.4 0.4 0.5 VCC - 4 VCC - 1.8 0.4 0.7 1-2 10 45 0.25 N.A. 0.1 0.2 N.A. VCC - 4 VCC - 1.8 1 3 3 0.5 7.5 8 10 250 VR = 5 V VF = 0 V, F = 1 MHz VO = VCC - 4 V VO = VCC - 15 V VO = VCC - 4 V VO = VCC - 15 V IO = -100 mA IO = 100 mA High Level IOH A Output Current Low Level IOL A Output Current High Level VOH V Output Voltage Low Level VOL V Output Voltage High Level ICCH mA Supply CurrentntSupply Current Low Level ICCL mA Supply Current Threshold Input Current Low to High Threshold Input Voltage High to Low Supply Voltage Capacitance (Input-Output) Resistance (Input-Output) IFLH mA 11 11 6 7 Output Open IF = 7 to 16 mA Output Open VF = -3.0 to +0.8 V IO = 0 mA, VO > 5 V VFHL V 0.8 0.8 VCC CI-0 RI-0 V pF 10 60 1012 30 10 60 1012 30 *All typical values at TA = 25C and VCC - VEE = 3 V, unless otherwise noted. 5 Switching Specifications (AC) (Compared with HCPL-3140) Over recommended operating conditions (TA = -40 to 100C, IF(ON) = 8 to 12 mA, VF(OFF) = -3.0 to 0.8 V, VCC = 15 to 30 V, VEE = Ground) unless otherwise specified. HCPL-3140 (-40C ~ 100C) Parameter Symbol Units Propagation Delay tPHL s Time to High Output Level Propagation Delay TPLH s Time to Low Output Level Output Rise Time tR ns Output Fall Time tF ns Propagation (tPHL s Delay Difference tPLH) Between Any PDD Two Parts Output High |CMH| kV/s Level Common Mode Transient Immunity Min. 0.1 Typ.* 0.2 HCPL-T251 (-20C ~ 70C) Typ.* 0.25 Test Max. Conditions 1 Rg = 47 Cg = 3 nF, f = 10 kHz, Duty Cycle = 50% 1 Note Max. Min. 0.7 0.1 0.3 0.7 0.25 50 50 -0.5 0.5 N.A. N.A. N.A. N.A. 4 10 10 TA = 25C VCC = 30 V HCPL -3140 HCPL -T251 IF = 10 mA VCM = 1000 V IF = 8 mA VCM = 600 V 5 Output Low Level Common Mode Transient Immunity |CML| kV/s 10 10 TA = 25C VF = 0 V HCPL -3140 HCPL -T251 VCM = 1000 V VCM = 600 V 5 *All typical values at TA = 25C and VCC - VEE = 30 V, unless otherwise noted. Notes: 4. The difference between tPHL and tPLH between any two HCPL-3140 parts under the same test condition. 5. Common mode transient immunity in the high state is the maximum tolerable dVCM/dt of the common mode pulse, VCM, to assure that the output will remain in the high state (i.e., VO > 15.0 V). 6. Common mode transient immunity in a low state is the maximum tolerable dVCM/dt of the common mode pulse, VCM, to assure that the output will remain in a low state (i.e., VO < 1.0 V). www.agilent.com/semiconductors For product information and a complete list of distributors, please go to our web site. For technical assistance call: Americas/Canada: +1 (800) 235-0312 or (916) 788-6763 Europe: +49 (0) 6441 92460 China: 10800 650 0017 Hong Kong: (+65) 6756 2394 India, Australia, New Zealand: (+65) 6755 1939 Japan: (+81 3) 3335-8152 (Domestic/International), or 0120-61-1280 (Domestic Only) Korea: (+65) 6755 1989 Singapore, Malaysia, Vietnam, Thailand, Philippines, Indonesia: (+65) 6755 2044 Taiwan: (+65) 6755 1843 Data subject to change. Copyright (c) 2004 Agilent Technologies, Inc. Obsoletes 5988-2633EN March 9, 2004 5989-0285EN |
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