TIL194, 195, 196 ISOCOM TIL194 LTD TIL195 4 3 8 7 6 5 1 2 1 2 3 4 16 15 14 13 12 11 10 9 1 2 3 4 5 6 7 8 AC-INPUT OPTOCOUPLERS (R) TIL196 Features AC Signal Input GaAs Diode Single, Dual or Quad Channels CTR Ratio 20, 50 or 100% Low Cost Dual-in-Line Package 5000V Isolation Description These optocouplers consist of two gallium-arsenide light-emitting diodes connected in a reverse-parallel configuration for ac-input applications and a silicon n-p-n phototransistors mounted for each channel in standard 4, 8 and 16-pin dual-in-line packages. Absolute Maximum Ratings (TAMB = 25C u.o.s.) Input-to-Output Isolation Voltage (note 1) Collector-Emitter Voltage (note 2) Emitter-Collector Voltage Input Diode Continuous Forward Current (TA 25C) (note 3) Continuous Power Dissipation (TA 25C) PhotoTransistor Input Diode + Phototransistor per Channel (note 5) Storage Temperature Range Lead Temperature 1.6 mm from case, 10 secs 5000 Vdc 35 V 7V 50 mA 150 mW 200 mW -55C to 125C 260C Notes 1. 2. 3. 4. 5. This rating applies for sine-wave operation at 50 or 60 Hz. This value applies when the base-emitter diode is open-circuited. Derate linearly to 100C free-air temperature at 0.67 mA/C Derate linearly to 100C free-air temperature at 2 mW/C Derate linearly to 100C free-air temperature at 2.67 mW/C Isocom Ltd reserves the right to change the details on this specification without notice. Please consult Isocom Ltd prior to use. Isocom Ltd cannot accept liability for any errors or omissions. For sales enquiries, or further information, please contact our sales office at: Isocom Ltd, Hutton Close, Crowther Industrial Estate, District 3, Washington, NE38 0AH Tel: +44 0191 4166 546 Fax: +44 0191 4155 055 Email Isocom@isocomoptocouplers.com Or go to the Isocom Website @: Http://www.isocom.uk.com Electrical Characteristics (at 25C) SYMBOL V(BR)CEO V(BR)ECO IC(OFF) CTR PARAMETER Collector-Emitter Breakdown Voltage Emitter-Collector Breakdown Voltage Off-State Collector Current Current Transfer Ratio Test Conditions IC = 0.5 mA, IF = 0 IC = 100 A, IF = 0 VCE = 24 V, IF = 0 IF = 5 mA, VCE = 5 V VF VCE(SAT) cIO RIO IC(ON)1 IC(ON)2 tR Input Diode Static Forward Voltage Collector-Emitter Saturation Voltage Input-to-Output Capacitance Input-to-Output Internal Resistance On-State Collector Current Symmetry Ratio (note 7) IF = 20 mA IF = 5mA, IC = 1 mA VIN-OUT = 0, f = 1 MHz, note 6 VIN-OUT = 1 kV, note 6 VCE = 5 V, IF = 5 mA Rise Time (note 8) VCC = 5 V, IC(ON) = 2 mA, RL = 100 tF Fall Time (note 8) MIN 35 7 20 50 100 1 TYP MAX UNIT V V 100 nA % % % 1.4 V 0.4 V 1 pF 100 G 3 6 s 6 s Notes 6. These parameters are measured between all input-diode leads shorted together and all phototransistor leads shorted together. 7. The higher of the two values of IC(ON) generated by the two diodes is taken as IC(ON)1. 8. These parameters apply to either direction of the input current. Isocom Ltd reserves the right to change the details on this specification without notice. Please consult Isocom Ltd prior to use. Isocom Ltd cannot accept liability for any errors or omissions. For sales enquiries, or further information, please contact our sales office at: Isocom Ltd, Hutton Close, Crowther Industrial Estate, District 3, Washington, NE38 0AH Tel: +44 0191 4166 546 Fax: +44 0191 4155 055 Email Isocom@isocomoptocouplers.com Or go to the Isocom Website @: Http://www.isocom.uk.com