DATA SHEET OLS100: Hermetic Surface-Mount Phototransistor Optocoupler Features Current transfer ratio guaranteed over 55 C to +125 C ambient temperature range Electrical isolation: 1500 VDC High Current Transfer Ratio (CTR): 75% minimum over temperature At low input current, 100% at IF = 1 mA over temperature High reliability and rugged construction CTR-comparable to Darlington output, but with low saturation VCE = 0.15 V Figure 1. OLS100 Block Diagram Similar to 4N2X, 4N4X type optocouplers High reliability screenings on this product are available A functional block diagram of the OLS100 is shown in Figure 1. The absolute maximum ratings of the OLS100 are provided in Description Table 1. Electrical specifications are provided in Table 2. The OLS100 is designed especially for applications that require Typical performance characteristics of the OLS100 are illustrated optical isolation with a high CTR and low saturation VCE. Each in Figures 2 through 5. A typical switching test circuit is shown in OLS100 device consists of an LED and N-P-N silicon Figure 6, and package dimensions for the OLS100 are provided in phototransistor, mounted and coupled in a custom hermetic Figure 7. surface-mount Leadless Chip Carrier (LCC) package. The low input current makes the OLS100 well-suited for direct Complementary Metal Oxide Semiconductor (CMOS) to Low Power Schottky Transistor (LSTTL) to Transistor Logic (TTL) interfaces. The OLS100 device can be mounted using reflow soldering or conductive epoxies. Phone 408 946-1968 Fax 408 946-1960 hirel.sales skyworksinc.com www.skyworksinc.com 202340D Isolink Proprietary Information Products and Product Information are Subject to Change Without Notice June 19, 2017 1 DATA SHEET OLS100: HERMETIC SURFACE-MOUNT PHOTOTRANSISTOR OPTOCOUPLER Table 1. OLS100 Absolute Maximum Ratings (Note 1) Parameter Symbol Minimum Maximum Units Coupled Input to output isolation voltage (Note 2) VDC 1500 +1500 V Storage temperature range TSTG 65 +150 C Operating temperature range TA 55 +125 C Mounting temperature range (3 minutes maximum) TMTG +240 C Input Diode Average input current IDD 40 mA Peak forward current ( 1 ms duration) IF 60 mA Reverse voltage VR 3 V Power dissipation PD 70 mW Output Detector Collector to emitter voltage VCE 35 V Emitter to collector voltage VEC 7 V Collector to base voltage VCB 70 V Power dissipation (Note 3) PD 300 mW Note 1: Exposure to maximum rating conditions for extended periods may reduce device reliability. There is no damage to device with only one parameter set at the limit and all other parameters set at or below their nominal value. Exceeding any of the limits listed here may result in permanent damage to the device. Note 2: Measured between pins 1, 2, and 6 shorted together, and pins 3, 4, and 5 shorted together. TA = 25 C and duration = 1 s. Note 3: Derate linearly at 3 mW/C above 25 C. CAUTION: Although this device is designed to be as robust as possible, electrostatic discharge (ESD) can damage this device. This device must be protected at all times from ESD. Static charges may easily produce potentials of several kilovolts on the human body or equipment, which can discharge without detection. Industry-standard ESD precautions should be used at all times. Phone 408 946-1968 Fax 408 946-1960 hirel.sales skyworksinc.com www.skyworksinc.com 2 June 19, 2017 Isolink Proprietary Information Products and Product Information are Subject to Change Without Notice 202340D