ISH2 SCHMITT TRIGGER OPTOCOUPLERS ISOCOM PACKAGES (R) LTD CIRCUIT TOP2VIEW SIDE2 VIEW 12.2 mm TOP2VIEW Anode 1 6.3 mm Gdn 5 12.2 mm Vo 4 7.68 mm Cathode 2 Vcc 3 DESCRIPTION The ISH 2 is an optically coupled isolator, consisting of an infrared emitting diode with a minim separation of 5mm between the emitter and a Schmitt trigger detector. They are mounted in a sealed package, and have an operating temperature range of -40C to +100C with an isolation voltage of 11Kv. Isocom Ltd supplies a multitude of plastic optocouplers for all applications varying from standard transistor optos through to Darlington and Schmitt Trigger devices. It's massive family of optos vary in speed allowing maximum opportunity to engineers worldwide. The Company's customers can be assured of our commitment to stringent quality, reliability and inspection standards, as demonstrated by our existing approvals. Other customer specific options can also be offered. All devices are performance guaranteed between 40C and +100C and have completed rigorous testing. FEATURES 11000V Isolation Minimum internal separation of 5mm Low cost 5 pin package 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 ABSOLUTE MAXIMUM RATINGS Storage Temperature Operating Temperature Lead Soldering Temperature Input-to-Output Isolation Voltage -40C to +100C -40C to +100C 260C 1.6mm from case for 5S 11000V min Input Diode Forward DC Current Reverse DC Voltage Pulse forward Current Power Dissipation 50mA 5V 600mA 100mW PW. 100S Repetitive Frequency =100Khz Derate linearly above 25C at 0.66mW/C. Output Detector Supply Voltage High Level Output Voltage Low Level Output Voltage Low Level Output Current Power Dissipation Power Dissipation 17V 30V 50mA -0.67mA/OC 250mW -3.33mW VCC VOH IOL Derate Ta >25OC Derate Ta >25OC ELECTRICAL CHARACTERISTICS TA = 25C U.O.S. (each channel where appropriate). Input Diode Electrical Characteristics Parameter Symbol Test Conditions Forward Voltage VF IF = 10mA Reverse Current IR VR= 5V Output Detector Electrical Characteristics Supply Voltage VCC Low Level Output Voltage VOL IOI= 16mA, VCC= 5V, E= 2mW/cm2 High Level Output Current IOH VCC= 5V, VOH= 30V, E=0 Supply Current Low Level ICCL VCC= 5V, E= 2mw/cm2 Supply Current High Level ICCH VCC= 5V, E= 0 Coupled Electrical Characteristics Collector-Emitter VCE(Sat) IC= 10A, H= 1mW/cm2 Saturation Voltage Switching Time Low- High tpLH Ta= 25OC, VCC= 5V, E= 2mw/cm2, RL= 280 Switching Time High- Low tpHL Rise Time tr Fall Time tf Device Min 1.0 Typ 1.15 4.5 0.07 2.5 1.2 Max 1.3 10 Units V A 17 0.4 100 5 3 V V A mA mA 0.4 V 6.0 S 2.0 0.3 0.1 S S S 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