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| Dual Channel ILD1/2/5 Quad Channel ILQ1/2/5 Phototransistor Optocoupler FEATURES * Current Transfer Ratio at IF=10 mA ILD/Q1, 20% Min. ILD/Q2, 100% Min. ILD/Q5, 50% Min. * High Collector-Emitter Voltage ILD/Q1: BVCEO=50 V ILD/Q2, ILD/Q5: BVCEO=70 V * Field-Effect Stable by TRansparent IOn Shield (TRIOS) Isolation Test Voltage, 5300 VRMS * Underwriters Lab File #E52744 V * VDE 0884 Available with Option 1 DE Maximum Ratings (Each Channel) Emitter Reverse Voltage .............................................. 6.0 V Forward Current ............................................60 mA Surge Current .................................................. 2.5 A Power Dissipation........................................ 100 mW Derate Linearly from 25C ...................... 1.3 mW/C Detector Collector-Emitter Reverse Voltage ILD/Q1 ............................................................ 50 V ILD/Q2, ILD/Q5................................................ 70 V Collector Current ............................................50 mA Collector Current (t<1.0 ms).........................400 mA Power Dissipation........................................ 200 mW Derate Linearly from 25C ....................... 2.6 mW/C Package Isolation Test Voltage (between emitter and detector referred to standard climate 23C/50%RH, DIN 50014)........................................... 5300 VRMS Creepage .................................................. 7.0 mm Clearance .................................................. 7.0 mm Isolation Resistance VIO=500 V, TA=25C........................... RIO=1012 VIO=500 V, TA=100C......................... RIO=1011 Package Power Dissipation......................... 250 mW Derate Linearly from 25C ...................... 3.3 mW/C Storage Temperature.................... -40C to +150C Operating Temperature ................. -40C to +100C Junction Temperature..................................... 100C Soldering Temperature (2.0 mm from case bottom) ........................ 260C Dimensions in inches (mm) Dual Channel pin one ID 4 .255 (6.48) .268 (6.81) 5 6 7 8 Cathode 3 4 6 Collector 5 Emitter Anode 3 2 1 Anode Cathode 1 2 8 Emitter 7 Collector .379 (9.63) .390 (9.91) .030 (0.76) .045 (1.14) 4 typ. .031 (0.79) .130 (3.30) .150 (3.81) .300 (7.62) typ. .050 (1.27) .018 (.46) .022 (.56) .020 (.51 ) .035 (.89 ) .100 (2.54) typ. 10 3-9 .008 (.20) .012 (.30) Anode 1 Cathode 2 .230(5.84) .110 (2.79) .250(6.35) .130 (3.30) Quad Channel pin one ID 8 7 6 5 4 3 2 1 .255 (6.48) .265 (6.81) 9 10 11 12 13 14 15 16 16 Emitter 15 Collector 14 Collector 13 Emitter 12 Emitter 11 Collector 10 Collector 9 Emitter Cathode 3 Anode 4 Anode 5 Cathode 6 Cathode 7 .779 (19.77 ) .790 (20.07) .030 (.76) .045 (1.14) .031(.79) .130 (3.30) .150 (3.81) 4 .018 (.46) .022 (.56) .020(.51) .035 (.89) .100 (2.54)typ. .050 (1.27) Anode 8 .300 (7.62) typ. .110 (2.79) .130 (3.30) .230 (5.84) .250 (6.35) 10 typ. 3-9 .008 (.20) .012 (.30) DESCRIPTION The ILD/Q1/2/5 are optically coupled isolated pairs employing GaAs infrared LEDs and silicon NPN phototransistor. Signal information, including a DC level, can be transmitted by the drive while maintaining a high degree of electrical isolation between input and output. The ILD/Q1/2/5 are especially designed for driving medium-speed logic and can be used to eliminate troublesome ground loop and noise problems. Also these couplers can be used to replace relays and transformers in many digital interface applications such as CRT modulation. The ILD1/2/5 has two isolated channels in a single DIP package and the ILQ1/2/5 has four isolated channels per package. See Appnote 45, "How to Use Optocoupler Normalized Curves". Document Number: 83646 Revision 17-August-01 www.vishay.com 2-173 Characteristics Parameter Emitter Forward Voltage Reverse Current Capacitance Thermal Resistance, Junction to Lead Detector Capacitance Leakage Current, Collector-Emitter Saturation Voltage, Collector-Emitter DC Forward Current Gain Saturated DC Forward Current Gain Thermal Resistance, Junction to Lead Symbol Min. Typ. Max. Unit Condition VF IR C0 RTHJL -- -- -- -- 1.25 0.01 25 750 1.65 10 V A pF K/W IF=60 mA VR=6.0 V VR=0 V, f=1.0 MHz -- -- -- CCE ICEO VCESAT HFE HFESAT -- -- -- 200 120 6.8 5.0 0.25 650 400 500 -- 50 0.4 1800 600 pF nA VCE=5.0 V, f=1.0 MHz VCE=10 V ICE=1.0 mA, IB=20 A VCE= 10 V, IB=20 A VCE= 0.4 V, IB=20 A -- -- -- -- K/W RTHJL -- -- Package Transfer Characteristics (Each Channel) Parameter ILD/Q1 Saturated Current Transfer Ratio (Collector-Emitter) Current Transfer Ratio (Collector-Emitter) ILD/Q2 Saturated Current Transfer Ratio (Collector-Emitter) Current Transfer Ratio (Collector-Emitter) ILD/Q5 Saturated Current Transfer Ratio (Collector-Emitter) Current Transfer Ratio (Collector-Emitter) Isolation and Insulation Common Mode Rejection, Output High Common Mode Rejection, Output Low Common Mode Coupling Capacitance Package Capacitance CMH CML CCM CTRCESAT CTRCE CTRCESAT CTRCE CTRCESAT CTRCE Symbol Min. Typ. Max. Unit Condition -- 20 75 80 -- 300 % % IF=10 mA, VCE=0.4 V IF=10 mA, VCE=10 V IF=10 mA, VCE=0.4 V IF=10 mA, VCE=10 V IF=10 mA, VCE=0.4 V IF=10 mA, VCE =10 V VCM=50 VP-P, RL=1.0 k, IF=0 mA VCM=50 VP-P, RL=1.0 k, IF=10 mA -- 100 170 200 -- 500 % % -- 50 100 130 -- 400 % % -- -- -- -- 5000 5000 0.01 0.8 -- -- -- -- V/s V/s pF pF -- CIO VIO=0 V, f=1.0 MHz Document Number: 83646 Revision 17-August-01 www.vishay.com 2-174 Typical Switching Times Figure 1. Non-saturated switching timing VCC=5 V IF=10 mA VO F=10 KHz, DF=50% RL=75 Non-saturated Characteristic ILD/Q1 IF=20 mA 0.8 1.9 0.2 1.4 0.7 1.4 ILD/Q2 IF=5.0 mA 1.7 2.6 0.4 2.2 1.2 2.3 ILD/Q5 IF=10 mA 1.7 2.6 0.4 2.2 1.1 2.5 Unit Condition Delay, tD Rise time, tr Storage, tS Fall Time, tf s s s s s s 50% of VPP VCE=5.0 V RL=75 Figure 2. Non-saturated switching timing IF Propagation H-L, tPHL Propagation L-H, tPLH Saturated Characteristic tPHL V0 tPLH tS 50% ILD/Q1 IF=20 mA 0.8 1.2 7.4 7.6 1.6 8.6 ILD/Q2 ILD/Q5 IF=5.0 mA IF=10 mA 1.0 2.0 5.4 13.5 5.4 7.4 1.7 7.0 4.6 20 2.6 7.2 Unit s s s s s s Condition Delay, tD Rise time, tr Storage, tS Fall Time, tf Propagation H-L, tPHL Propagation L-H, tPLH VTH=1.5 V VCE=0.4 V RL=1.0 k VCC=5.0 V tD tR tF Figure 3. Saturated switching timing F=10 KHz, DF=50% IF=10 mA VCC=5 V RL VO Figure 5. Normalized non-saturated and saturated CTR at TA=25C versus LED current 1.4 VF - Forward Voltage - V 1.3 1.2 1.1 1.0 0.9 0.8 0.7 .1 1 10 IF - Forward Current - mA 100 TA = 100C TA = -55C TA = 25C Figure 4. Saturated switching timing IF Figure 6. Normalized non-saturated and saturated CTR at TA=25C versus LED current CTRNF - Normalized CTR Factor VO tD tR tPLH VTH=1.5 V tPHL tS tF 1.5 Normalized to: VCE = 10 V, IF = 10 mA TA = 25C CTRce(sat) VCE = 0.4 V NCTR 0.5 NCTR(SAT) 0.0 1.0 .1 1 10 IF - LED Current - mA 100 Document Number: 83646 Revision 17-August-01 www.vishay.com 2-175 Figure 7. Normalized non-saturated and saturated CTR at TA=50C versus LED current CTRNF - Normalized CTR Factor 1.5 Normalized to: VCE = 10 V, IF = 10 mA TA = 25C CTRce(sat) VCE = 0.4 V TA = 50C 0.5 NCTR(SAT) 0.0 .1 1 10 IF - LED Current - mA 100 NCTR Figure 10. Collector-emitter current versus temperature and LED current 35 Ice - Collector Current - mA 30 25 20 15 10 5 0 0 10 20 30 40 IF - LED Current - mA 50 60 25C 85C 70C 50C 1.0 Figure 8. Normalized non-saturated and saturated CTR at TA=70C versus LED current CTR - Normalized CTR Factor 1.5 Normalized to: VCE = 10 V, IF = 10 mA TA = 25C CTRce(sat) VCE = 0.4 V TA = 70C 0.5 NCTR(SAT) 0.0 NCTR Figure 11. Collector-emitter leakage current versus temperature ICEO - Collector-Emitter - nA 105 104 103 102 101 100 10-1 10-2 -20 0 20 40 60 80 TA - Ambient Temperature - C 100 Typical VCE = 10 V 1.0 .1 1 10 IF - LED Current - mA 100 Figure 9. Normalized non-saturated and saturated CTR at TA=85C versus LED current 1.5 NCTR - Normalized CTR Normalized to: VCE = 10 V, IF = 10 mA, TA = 25C CTRce(sat) VCE = 0.4 V TA = 85C 0.5 NCTR(SAT) 0.0 .1 1 10 IF - LED Current - mA 100 NCTR Figure 12. Propagation delay versus collector load resistor tpLH - Propagation Low-High - s 2.5 TA = 25C, IF = 10 mA VCC = 5 V, Vth = 1.5 V tpLH tpHL - Propagation High-Low - s www.vishay.com 2-176 1000 1.0 100 2.0 10 tpHL 1 .1 1 10 1.5 1.0 100 RL - Collector Load Resistor - K Document Number: 83646 Revision 17-August-01 |
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