ILD610 Dual Phototransistor Optocoupler FEATURES * Dual Version of SFH610 Series * High Current Transfer Ratios ILD610-1, 40-80% ILD610-2, 63-125% ILD610-3, 100-200% ILD610-4, 160-320% * Isolation Test Voltage, 5300 VRMS * VCEsat 0.25 (0.4) V at IF=10 mA, IC=2.5 mA * VCEO=70 V * Underwriters Lab File #E52744 * V VDE #0884 Available with Option 1 Dimensions in inches (mm) pin one ID 4 3 2 1 Anode 1 .255 (6.48) .268 (6.81) 5 7 6 8 .379 (9.63) .390 (9.91) .030 (0.76) .045 (1.14) 4 typ. The ILD610 Series is a dual channel optocoupler series for high density applications. Each channel consists of an optically coupled pair with a Gallium Arsenide infrared LED and a silicon NPN phototransistor. Signal information, including a DC level, can be transmitted by the device while maintaining a high degree of electrical isolation between input and output. The ILD610 Series is the dual version of SFH610 Series and uses a repetitive pin-out configuration instead of the more common alternating pin-out used in most dual couplers. Maximum Ratings (Each Channel) Emitter Reverse Voltage ............................................... 6.0 V Surge Forward Current (t 10 ms) ................... 1.5 A Total Power Dissipation ............................... 100 mW Derate Linearly from 25C....................... 1.3 mW/C DC Forward Current ....................................... 60 mA Detector Collector-Emitter Voltage................................... 70 V Collector Current ............................................ 50 mA Collector Current (t 1.0 ms)........................ 100 mA Total Power Dissipation ............................... 150 mW Derate Linearly from 25C....................... 2.0 mW/C Package Isolation Test Voltage (t=1.0 sec.)........... 5300 VRMS Isolation Resistance VIO=500 V, TA=25C ................................ 1012 VIO=500 V, TA=100C .............................. 1011 Storage Temperature .................... -55C to +150C Operating Temperature ................. -55C to +100C Junction Temperature .....................................100C Lead Soldering Time at 260C......................10 sec. 7 Collector Anode 3 6 Emitter Cathode 4 .031 (0.79) D E DESCRIPTION 8 Emitter Cathode 2 5 Collector .300 (7.62) typ. .130 (3.30) .150 (3.81) 10 .050 (1.27) .018 (.46) .022 (.56) .020 (.51 ) .035 (.89 ) .100 (2.54) typ. 3-9 .008 (.20) .012 (.30) .230(5.84) .110 (2.79) .250(6.35) .130 (3.30) Electrical Characteristics TA=25C Symbol Typ. Unit Condition Forward Voltage VF 1.25 (1.65) V IF=60mA Reverse Current IR 0.01 (10) A VR=6.0 V Capacitance CO 25 pF VR=0 V BVCEO 90 (70) BVCEO 7.0 (6.0) Collector-Emitter Dark Current ICEO Capacitance Emitter f=1.0 MHz Detector V IC=10 mA 2.0 (50) nA VCE=10 V CCE 7.0 pF VCE=5.0 V Collector-Emitter Saturation Voltage VCEsat 0.25 (0.40) V IF=10 mA IC=2.5 mA Coupling Capacitance CC 0.35 pF -- Breakdown Voltage IE=10 A f=1.0 MHz Package 2001 Infineon Technologies Corp. * Optoelectronics Division * San Jose, CA www.infineon.com/opto * 1-888-Infineon (1-888-463-4636) 2-190 March 1, 2000-08 -1 -2 -3 -4 CTR1, IF =10 mA, VCE=5.0 V 40-80 63-125 100-200 160-320 % CTR1, 13 min. 22 min. 34 min. 56 min. % 2.0 (50) 2.0 (50) 5.0 (100) 5.0 (100) nA IF =1.0 mA, VCE=5.0 V ICEO (VCE=10 V) CTR will match within a ratio of 1.7:1 Switching Characteristics Linear Operation (without saturation) IF=10 mA, VCC=5.0 V, RL=75 , Typical -1 -2 -3 -4 Turn on time ton 3.0 3.2 3.6 4.1 s Rise time tr 2.0 2.5 2.9 3.3 s Turn off time toff 2.3 2.9 3.4 3.7 s Fall time tf 2.0 2.6 3.1 3.5 s Switching Operation (with saturation) VCC=5.0 V, RL=1.0 K, Typical -1 IF = 20 mA -2 IF = 10 mA -3 IF = 10 mA -4 IF = 5.0 mA Turn on time ton 3.0 4.3 4.6 6.0 s Rise time tr 2.0 2.8 3.3 4.6 s Turn off time toff 18 2.9 3.4 25 s Fall time tf 11 2.6 3.1 15 s Figure 1. Forward voltage versus forward current 1.5 1.3 NCTR - Normalized CTR VF - Forward Voltage - V 1.4 Figure 3. Normalized non-saturated and saturated CTR at TA=50C versus LED current Ta = -55C 1.2 Ta = 25C 1.1 1.0 0.9 Ta = 85C 0.8 0.7 .1 1 10 IF - Forward Current - mA TA = 50C 0.5 NCTR(SAT) NCTR .1 1 10 IF - LED Current - mA 100 Figure 4. Normalized non-saturated and saturated CTR at TA=70C versus LED current 1.5 NCTR - Normalized CTR 1.5 NCTR - Normalized CTR 1.0 0.0 100 Figure 2. Normalized non-saturated and saturated CTR at TA=25C versus LED current Normalized to: VCE = 5 V, IF = 10 mA, TA = 25C CTRce(sat) VCE = 0.4 V Normalized to: VCE = 5 V, IF = 10 mA TA = 25C 1.0 CTRce(sat) VCE = 0.4 V 0.5 NCTR(SAT) NCTR Normalized to: VCE = 5 V, IF = 10 mA TA = 25C 1.0 CTRce(sat) VCE = 0.4 V TA = 70C 0.5 NCTR(SAT) NCTR 0.0 0.0 .1 1 10 IF - LED Current - mA 100 .1 2001 Infineon Technologies Corp. * Optoelectronics Division * San Jose, CA www.infineon.com/opto * 1-888-Infineon (1-888-463-4636) 1 10 IF - LED Current - mA 100 ILD610 2-191 March 1, 2000-08 Figure 5. Normalized non-saturated and saturated CTR at TA=85C versus LED current Figure 9. Switching timing NCTR - Normalized CTR 1.5 IF Normalized to: VCE = 10 V, IF = 10 mA, TA = 25C CTRce(sat) VCE = 0.4 V 1.0 TA = 85C tD tR VO tPLH 0.5 NCTR(SAT) NCTR 0.0 .1 1 10 IF - LED Current - mA 100 Figure 6. Collector-emitter current versus temperature and LED current VTH=1.5 V tF Figure 10. Non-saturated switching schematic 35 Ice - Collector Current - mA tS tPHL VCC=5 V 30 25 F=10 KHz DF=50% 50C RL 20 15 70C 25C IF=10 mA VO 85C 10 5 0 0 10 20 30 40 IF - LED Current - mA 50 60 Figure 11. Saturated switching time test waveform ICEO - Collector-Emitter - nA Figure 7. Collector-emitter leakage current versus temperature 105 104 Input 0 103 tpdon 102 Output 0 10% VCE = 10 V 101 Typical 100 ton toff tpdof td tr ts tr 10% 10-1 50% 50% 10-2 -20 90% 90% 0 20 40 60 80 100 TA - Ambient Temperature - C 1000 Ta = 25C, IF = 10mA Vcc = 5 V, Vth = 1.5 V tpHL 100 2.5 2.0 1.5 10 tpLH 1 1.0 .1 tpHL - Propagation Delay - s tpLH - Propagation Delay - s Figure 8. Propagation delay versus collector load resistor 1 10 100 RL - Collector Load Resistor - K 2001 Infineon Technologies Corp. * Optoelectronics Division * San Jose, CA www.infineon.com/opto * 1-888-Infineon (1-888-463-4636) ILD610 2-192 March 1, 2000-08