ISOCOM LTD ® PART NUMBER CSM1600/L2S COMPONENT ISSUE 2 SPECIFICATION September 2014 Component Specification For Ceramic Hermetically Sealed, Radiation Hard High Gain Photon Optocoupler M1077 IECQ Further copies of this document may be obtained from: ISOCOM LIMITED WASHINGTON, UK NE38 0AH www.isocom.uk.com For sales enquiries, or further information, please contact our sales office at: Isocom Ltd, 48, Hutton Close, Crowther Industrial Estate, Washington, Tyne and Wear, UK, NE38 0AH Tel: +44 0191 4166 546 Fax: +44 0191 4155 055 ©2007 Copyright reserved to Isocom Limited Page 1 of 10 ISOCOM LTD ® Ceramic Hermetically Sealed, Radiation Hard High Gain Photon Optocoupler ■ CSM1600 ■ CSM1600/L2 ■ CSM1600/L2S Features Applications ▪ Released to European Standard and Complies to Mil Std ▪ Space Radiation Equipment ▪ Military, high reliability system ▪ Total Ionizing Dose Tested to 1MRad(si) ▪ Medical instruments ▪ Displacement Damage Tested to 1 MEV x10¹³ ▪ Mos, Cmos Applications ▪ Hermetically Sealed ▪ Logic Interfacing ▪ High Withstand Test Voltage 1500vdc ▪ Data Transmission ▪ 6 Pin LCC Package ▪ Power Supply ▪ High Common Mode Rejection ▪ Modems ▪ High Current Transfer Ratio Description These devices are single, hermetically sealed optically coupled isolators. Each channel is composed of a Gallium Arsenide infra-red emitting diode coupled to an integrated high speed photon detector. The output of the detector is an open collector Schottky clamped transistor. These optocouplers have internal shield providing a guaranteed common mode transient immunity specification of 1000V/μS. These optocouplers are for Isolation Voltage applications requiring up to 2500vdc. The CSM1600 series are being used in environments encounted by space applications. It is manufactured to meet the JANS standard in conjunction with MIL-PRF-19500 procedures (please see next page for all other applicable specifications). Package styles for this device include 6 Pin LCC Package with solder dip options available. Therefore absolute maximum ratings, recommended operating conditions, electrical specifications and performance characteristics are identical for all units. Any exceptions, due to packaging variations and limitations, are as noted. For sales enquiries, or further information, please contact our sales office at: Isocom Ltd, 48, Hutton Close, Crowther Industrial Estate, Washington, Tyne and Wear, UK, NE38 0AH Tel: +44 0191 4166 546 Fax: +44 0191 4155 055 ©2007 Copyright reserved to Isocom Limited Page 2 of 10 ISOCOM LTD ® Standards The following specifications have been included in the manufacturing of this product: Military Compliance Specifications MIL-PRF-19500 – General Specification for Discrete Semiconductor Devices IECQ – M1077 Military Compliance Standards MIL-STD-202 – Test Method Standard Electronic and Electrical Component Parts MIL-STD-883 – Test Method Standard Microcircuits MIL-STD-750 – Test Methods for Semiconductor Devices ISO 9001:2008 – Manufacturing of Optocouplers and Optoelectronic components. Amendment Record Issue 1 – Changed Page 3 Single Channel Schematic and removed Electrical Characteristic Diagrams from Pages 7&8 Single Channel Schematic For sales enquiries, or further information, please contact our sales office at: Isocom Ltd, 48, Hutton Close, Crowther Industrial Estate, Washington, Tyne and Wear, UK, NE38 0AH Tel: +44 0191 4166 546 Fax: +44 0191 4155 055 ©2007 Copyright reserved to Isocom Limited Page 3 of 10 ISOCOM LTD ® Selection Guide Package Styles and Configuration Options Package Lead Style Channels Common Channel Wiring Isocom Part Number and Options Commercial Defense Screen Level Space Screen Level Standard Gold Plate Finish Solder Dipped 6 pin LCC 1 CSM1600 CSM1600/L2 CSM1600/L2S Gold Plate Option 20 Functional Diagrams CSM1600 6 pin LCC 1 Channel 6 5 1 4 2 3 Device Marking ISOCOM XXXXXXX XXXX Outline Drawings For sales enquiries, or further information, please contact our sales office at: Isocom Ltd, 48, Hutton Close, Crowther Industrial Estate, Washington, Tyne and Wear, UK, NE38 0AH Tel: +44 0191 4166 546 Fax: +44 0191 4155 055 ©2007 Copyright reserved to Isocom Limited Page 4 of 10 Manufacturer Isocom Part Number Date Code (XX year XX week) ISOCOM LTD ® Absolute Maximum Ratings TA = 25°C U.O.S. Storage Temperature Operating Temperature Lead Soldering Temperature Input-to-Output Isolation Voltage -65°C to +150°C -55°C to +125°C 260°C 1.6mm from case for 10S 1500VDC Input Diode Peak Forward Current Average Forward Current Reverse Voltage Power Dissipation 40mA 20mA 5V 35mW ≤ 1 mS duration, 500pps (see note 3) 7V 25mA 40mW 7V Vcc (1 minute maximum) Output Detector Supply Voltage Current Collector Power Dissipation Voltage Vo (see note 1) Electrical Characteristics TA = -55°C to +125°C U.O.S. Parameter Current Transfer Ratio (see note 1) Lower Level output voltage (see notes 1 & 9) High level output current (see note 1) High level supply current Low level supply current Input forward voltage (see note 1) Input-Output Insulation Leakage Current (see notes 2 & 10) Input reverse breakdown (see note 1) Symbol Test Conditions CTR Vcc =5.5V, Vo=0.6V, IF = 10mA VOL IoH ICCH ICCL VF II-O VBR Type Max Units 100 - - % Vcc =5.5V, IF = 10mA, IoL(sinking) 10mA - 0.4 0.6 V IF =250µA, Vo= Vcc=5.5V - 20 250 µA Vcc=5.5V, IF1 = IF2 = 0 Vcc=5.5V, IF1 = IF2 = 13mA IF = 10mA, TA = 25°C IF = 20mA RH=45%, t=5S, TA = 25°C, VI-O= 1500vdc - 15 1.5 - 30 36 1.9 1.9 mA mA V V - - 1.0 µA 5 - - V IR = 10µA, TA = 25°C For sales enquiries, or further information, please contact our sales office at: Isocom Ltd, 48, Hutton Close, Crowther Industrial Estate, Washington, Tyne and Wear, UK, NE38 0AH Tel: +44 0191 4166 546 Fax: +44 0191 4155 055 ©2007 Copyright reserved to Isocom Limited Min Page 5 of 10 ISOCOM LTD ® Typical Characteristics TA = 25°C, Vcc = 5V each channel were appropriate Parameter Resistance Capacitance Input Capacitance Input Diode Temperature Coefficient Input-Input Insulation Leakage Current Resistance Capacitance Symbol RIO CIO CIN VF TA II-I RI-I CI-I Output Rise (10-90%) tr Test Conditions V10 = 500Vdc f = 1MHz f = 1MHz, VF = 0 IF = 20mA Notes 3 3 1 1 Min - Type 1012 1.9 60 45% Relative Humidity VII = 500Vdc, t = 5S, VII = 500Vdc f = 1MHz 4 - -1.9 - mV/°C - 0.5 - nA 4 4 - 1012 0.6 - Ω pF 1 - 35 - ns 1 - 35 - ns Vo (min) =2V, IF = 0mA, Vcm =10V (peak), RL = 510Ω 1&7 - -1000 - V/µS Vo (max) =0.8V, IF = 10mA, Vcm =10V (peak), RL = 510Ω 1&7 - -1000 - V/µS RL = 510Ω, Vcc = 5V,IF = 13mA TA = 25°C, CL= 15pF Output Fall Time (90-10%) tf RL = 510Ω, Vcc = 5V,IF = 13mA TA = 25°C, CL= 15pF Common Mode Transient Immunity at Logic High Output Level Common Mode Transient Immunity at Logic Low Output Level CMH CML Max - Units Ω pF pF Notes: (Apply typically to 16 pin package) 1. Each channel, where appropriate. 2. Measured between pins 1 through 4 shorted together, and pins 9 through 16 shorted together. 3. Measured between pins 1 and 2, or 5 and 6 shorted together, and pins 9 through 16 shorted together. 4. Measured between pins 1 and 2 shorted together, and pins 5 and 6 shorted together. 5. The tPLH propagation delay is measured from the 6.5mA point on the trailing edge of the input pulse to the 1.5V point on the trailing edge of the output pulse. 6. The tPHL propagation delay is measured from the 6.5mA point on the leading edge of the input pulse to the 1.5V point on the leading edge of the output pulse. 7. CMH is the maximum tolerable common mode transient to assure that the output will remain in a high logic state (i.e., VO > 2.0V). 8. CML is the maximum tolerable common mode transient to assure that the output will remain in the logic low state (i.e., VO < 2.0V). 9. It is essential that a bypass capacitor (0.1 to 0.1µF, ceramic) be connected from pin 10 to pin 15. Total lead length between both ends of the capacitor and the isolator pins should not exceed 20mm. 10. This is a momentary withstand test, not an operating condition. For sales enquiries, or further information, please contact our sales office at: Isocom Ltd, 48, Hutton Close, Crowther Industrial Estate, Washington, Tyne and Wear, UK, NE38 0AH Tel: +44 0191 4166 546 Fax: +44 0191 4155 055 ©2007 Copyright reserved to Isocom Limited Page 6 of 10 ISOCOM LTD ® GROUP TESTING to MIL-STD 750 GROUP Group A SG1 SG2 SG3 SG4 Group B SG 1 SG 2 SG 3 TEST MIL-STD-750 Visual inspection & mechanical dimensions DC static test at 25°C DC static test at 125°C and ‐55°C Dynamic test at 25°C Method 2071 Physical dimensions Solderability Resistance to solvents Thermal Shock Electrical measurement Bond strength Acc. steady‐state operation life Method 2066 Method 2026 Method 1022 Method 1056 Cond. B, 25 cycles Method 1051, 100 cycles, -55/+125°C Method 1071, Cond. H (fine), Cond. C (gross) pre and post 2075 Method 2037, Cond. D Method 2017 Method 1037, 1042, Cond D, Tab.5-5 Method 1071, Cond. H (fine), Cond. C (gross) pre and post Method 2037, Cond. D Method 1027 Electrical measurement Bond strength pre and post Method 2037, Cond. D Thermal Shock Method 1056, Cond. B, 25 shocks Method 1051, Cond. C, ‐55/+125°C , 25 cycles (total 45 cycles including screening) Method 1071, Cond. H (fine), Cond. C (gross) Method 1021 pre and post Method 2016, non‐operating, 1500 G, 0.5 ms, 5 blows in each orientation (X1,Y1,Z1) Method 2056 Method 2006, at a peak level of 5000 G pre and post Temperature cycling Hermetic seal fine and gross leak SG 4 Electrical measurement Decap internal visual inspection Bond strength Die shear Intermittent operation life Hermetic seal fine and gross leak SG 5 Group C SG 2 Temperature cycling Hermetic seal fine and gross leak SG 3 Moisture resistance Electrical measurement Mechanical shock Vibration Constant acceleration SG 6 Electrical measurement Steady state operating life Not required as B5 is available on same lot yes yes yes For sales enquiries, or further information, please contact our sales office at: Isocom Ltd, 48, Hutton Close, Crowther Industrial Estate, Washington, Tyne and Wear, UK, NE38 0AH Tel: +44 0191 4166 546 Fax: +44 0191 4155 055 ©2007 Copyright reserved to Isocom Limited READ AND RECORD Page 7 of 10 yes yes yes yes yes yes yes yes yes ISOCOM LTD ® 100% SCREENING to MIL-STD 750 TEST MIL-STD-750 Internal Visual 2072 READ AND RECORD? Sealing (Fine Leak) (Gross Leak) Temp Cycling Const. Acceler PIND Radiography Initial Electrical HTRB Interim Electrical Burn-In Final Electrical PDA (Fine Leak) (Gross Leak) 1071, Condition H1 1071, Condition C 1051, Condition B‐55/+125°C, 20 Cycles. 2006, 5000G, Y1 only. 2052, Condition A 2076 125°C, ‐55°C, 25°C 1039 25°C only 1039 125°C, ‐55°C, 25°C Max. 5%, pre/post B1 electrical and delta at RT only 1071, Condition H1 1071, Condition C R&R R&R R&R Calculate & R Solder Dip Fine Leak Gross Leak 1071, Condition H1 1071, Condition C For sales enquiries, or further information, please contact our sales office at: Isocom Ltd, 48, Hutton Close, Crowther Industrial Estate, Washington, Tyne and Wear, UK, NE38 0AH Tel: +44 0191 4166 546 Fax: +44 0191 4155 055 ©2007 Copyright reserved to Isocom Limited Page 8 of 10 ISOCOM LTD ® For sales enquiries, or further information, please contact our sales office at: Isocom Ltd, 48, Hutton Close, Crowther Industrial Estate, Washington, Tyne and Wear, UK, NE38 0AH Tel: +44 0191 4166 546 Fax: +44 0191 4155 055 ©2007 Copyright reserved to Isocom Limited Page 9 of 10 ISOCOM LTD ® For sales enquiries, or further information, please contact our sales office at: Isocom Ltd, 48, Hutton Close, Crowther Industrial Estate, Washington, Tyne and Wear, UK, NE38 0AH Tel: +44 0191 4166 546 Fax: +44 0191 4155 055 ©2007 Copyright reserved to Isocom Limited Page 10 of 10