SDN139 Analog High Speed Optocoupler 100KBd, Photodiode with Darlington Output Description Features The SDN139 consists of a highly efficient AlGaAs Light Emitting Diode and an integrated high gain photo detector to provide extremely high current transfer ratio between input and output. Separate pins for the photodiode and output stage result in TTL compatible saturation voltage and high speed operation. Where desired the VCC and VO terminals may be tied together to achieve conventional photo Darlington operation. A base access terminal allows a gain bandwidth adjustment to be made. Agency Approvals The SDN139 comes standard in an 8 pin DIP package. UL / C-UL: VDE: Applications Digital Logic Ground Isolation Replace Slower Speed Optocouplers Low Input Current Line Receivers Ring Detector Circuitry Loop Current Receiver High Common Mode Noise Line Receiver Anode The values indicated are absolute stress ratings. Functional operation of the device is not implied at these or any conditions in excess of those defined in electrical characteristics section of this document. Exposure to absolute Maximum Ratings may cause permanent damage to the device and may adversely affect reliability. Storage Temperature …………………………..-55 to +125°C Operating Temperature …………………………-40 to +85°C Continuous Input Current ………………………………..40mA Transient Input Current ………………….……………..400mA Reverse Input Control Voltage …………………..…………5V Max Input Current (IF) …………………………………..40mA Input Power Dissipation ……..…………………………40mW Supply Voltage, Output Voltage (VCC, VO) …….…-0.5 to 7V Average Output Current (IO) ………………...………….50mA Emitter-Base Reverse Voltage (VER) …………………..0.5V Output Power Dissipation …………………………..100mW 8 VCC 2 7 VB Cathode 3 6 VO NC 4 Ordering Information 5 Ground SDN139 Truth Table (Positive Logic) LED ON OFF VO LOW HIGH ** A 0.1μF bypass Capacitor must be connected between pins 5 & 8 (GND & VCC) © 2012 Solid State Optronics • San José, CA www.ssousa.com • +1.408.293.4600 File # E201932 File # 40035191 (EN 60747-5-2) Absolute Maximum Ratings Schematic Diagram NC 1 TTL Compatible Low Control Current Requirements (0.5mA) High Output Current (60mA) High CTR Performance (2000%) High Isolation Voltage (5000VRMS) Instantaneous Common Mode Rejection (10kV/S) RoHS / Pb-Free / REACH Compliant Part Number Description SDN139 SDN139-H SDN139-S SDN139-STR 8 pin DIP, (50/Tube) 0.40” (10.16mm) Lead Spacing (VDE0884) 8 pin SMD, (50/Tube) 8 pin SMD, Tape and Reel (1000/Reel) NOTE: Suffixes listed above are not included in marking on device for part number identification Page # 1 SDN139/H/S/TR Rev 1.10 (08/10/2012) 001514 SDN139 Analog High Speed Optocoupler 100KBd, Photodiode with Darlington Output Electrical Characteristics, TA = 25°C (unless otherwise specified) Parameter Symbol Min. Typ. Max. Units Test Conditions V IF = 1.6mA mV/°C IF = 1.6mA Input Specifications Input Forward Voltage VF - 1.1 1.7 VF/T - -1.9 - Input Reverse Voltage BVR 5 - - V IR = 10μA Input Capacitance CIN - 60 - pF f=1MHz, VF=0V 400 2000 5000 % IF=0.5mA, VO=0.4V, VCC=4.5V 500 1600 2600 % IF=1.6mA, VO=0.4V, VCC=4.5V - 0.1 0.4 V IF=0.5mA, VCC=4.5V, IO=2mA - 0.1 0.4 V IF=1.6mA, VCC=4.5V, IO=8mA - 0.1 0.4 V IF=5mA, VCC=4.5V, IO=15mA - 0.2 0.4 V IF=12mA, VCC=4.5V, IO=24mA Input Forward Voltage Temp Coefficient Output Specifications Current Transfer Ratio Logic LOW Output Voltage CTR VOL Logic HIGH Output Current IOH - 0.1 100 A IF=0mA, VCC=18V, VO=18V Logic LOW Supply Current ICCL - 0.4 1.5 mA IF=1.6mA, VO=Open, VCC=18V Logic HIGH Supply Current ICCH - 0.01 10 mA VE=0.5V, VCC=5.5V, IF=0mA - 5 25 S IF=0.5mA, RL=4.7k - 0.1 1 S IF=12mA, RL=270 - 18 60 S IF=0.5mA, RL=4.7k - 2 7 S IF=12mA, RL=270 Switching Specifications, VCC = 5V (unless otherwise specified) Propagation Delay Time to Low Output Level tPHL Propagation Delay Time to High Output Level tPLH Logic HIGH Common Mode Transient Immunity |CMH| 1 10 - V/S IF=0mA, |VCM|=10VP-P, RL=2.2k Logic LOW Common Mode Transient Immunity |CML| 1 10 - V/S IF=1.6mA, |VCM|=10VP-P, RL=2.2k II-O - - 1.0 μA 45% RH, t=5s, VI-O=3kV Withstand Insulation Test Voltage VISO 5000 - VRMS RH ≤ 50%, t=1min Input-Output Resistance RI-O - 10 - VI-O = 500VDC Input-Output Capacitance CI-O - 1.0 - pF f=1MHz Isolation Specifications Input-Output Insulation Leakage Current © 2012 Solid State Optronics • San José, CA www.ssousa.com • +1.408.293.4600 Page # 2 12 SDN139/H/S/TR Rev 1.10 (08/10/2012) 001514 SDN139 Analog High Speed Optocoupler 100KBd, Photodiode with Darlington Output SDN139 Electrical Test Circuits Figure 1: Single Channel Test Circuit for tPHL and tPLH Figure 2: Single Channel Test Circuit for tEHL and tELH © 2012 Solid State Optronics • San José, CA www.ssousa.com • +1.408.293.4600 Page # 3 SDN139/H/S/TR Rev 1.10 (08/10/2012) 001514 SDN139 Analog High Speed Optocoupler 100KBd, Photodiode with Darlington Output SDN139 Performance & Characteristics Plots, TA = 25°C (unless otherwise specified) Figure 3: DC Transfer Characteristics (IO vs VO) Figure 4: Current Transfer Ratio vs. Forward Current Figure 5: Output Current vs. Forward Current Figure 6: Forward Current vs. Forward Voltage Figure 7: Propagation Delay vs. Temperature Figure 8: Forward Voltage vs. Temperature © 2012 Solid State Optronics • San José, CA www.ssousa.com • +1.408.293.4600 Page # 4 SDN139/H/S/TR Rev 1.10 (08/10/2012) 001514 SDN139 Analog High Speed Optocoupler 100KBd, Photodiode with Darlington Output SDN139 Performance & Characteristics Plots, TA = 25°C (unless otherwise specified) Figure 9: Non-Saturated Rise & Fall Times vs. Load Resistance © 2012 Solid State Optronics • San José, CA www.ssousa.com • +1.408.293.4600 Figure 10: Logic LOW Supply Current vs. Forward Current Page # 5 SDN139/H/S/TR Rev 1.10 (08/10/2012) 001514 SDN139 Analog High Speed Optocoupler 100KBd, Photodiode with Darlington Output SDN139 Solder Reflow Temperature Profile Recommendations (1) Infrared Reflow: Refer to the following figure as an example of an optimal temperature profile for single occurrence infrared reflow. Soldering process should not exceed temperature or time limits expressed herein. Surface temperature of device package should not exceed 250ºC: G F D E H B A C Figure 11 Process Step A B C D E F G H Description Parameter Preheat Start Temperature (ºC) Preheat Finish Temperature (ºC) Preheat Time (s) Melting Temperature (ºC) Time above Melting Temperature (s) Peak Temperature, at Terminal (ºC) Dwell Time at Peak Temperature (s) Cool-down (ºC/s) 150ºC 180ºC 90 - 120s 230ºC 30s 260ºC 10s <6ºC/s (2) Wave Solder: Maximum Temperature: Maximum Time: Pre-heating: Single Occurrence 260ºC (at terminal) 10s 100 - 150ºC (30 - 90s) (3) Hand Solder: Maximum Temperature: Maximum Time: Single Occurrence © 2012 Solid State Optronics • San José, CA www.ssousa.com • +1.408.293.4600 350ºC 3s (at tip of soldering iron) Page # 6 SDN139/H/S/TR Rev 1.10 (08/10/2012) 001514 SDN139 Analog High Speed Optocoupler 100KBd, Photodiode with Darlington Output SDN139 Package Dimensions 8 PIN DIP Package © 2012 Solid State Optronics • San José, CA www.ssousa.com • +1.408.293.4600 Note: Page # 7 All dimensions in millimeters [mm] with inches in parenthesis () SDN139/H/S/TR Rev 1.10 (08/10/2012) 001514 SDN139 Analog High Speed Optocoupler 100KBd, Photodiode with Darlington Output SDN139 Package Dimensions 8 PIN WIDE Lead Space Package (-H) © 2012 Solid State Optronics • San José, CA www.ssousa.com • +1.408.293.4600 Note: Page # 8 All dimensions in millimeters [mm] with inches in parenthesis () SDN139/H/S/TR Rev 1.10 (08/10/2012) 001514 SDN139 Analog High Speed Optocoupler 100KBd, Photodiode with Darlington Output SDN139 Package Dimensions 8 PIN SMD Surface Mount Package (-S) © 2012 Solid State Optronics • San José, CA www.ssousa.com • +1.408.293.4600 Note: Page # 9 All dimensions in millimeters [mm] with inches in parenthesis () SDN139/H/S/TR Rev 1.10 (08/10/2012) 001514 SDN139 Analog High Speed Optocoupler 100KBd, Photodiode with Darlington Output SDN139 Packaging Specifications Tape & Reel Specifications (T&R) Specification Note: Symbol All dimensions in millimeters [mm] with inches in parenthesis () Dimensions, mm ( inches ) Tape Width W 16 0.3 ( 0.63 ) Sprocket Hole Pitch P0 4 0.1 ( 0.15 ) Compartment Location F P2 7.5 0.1 ( 0.295 ) 2 0.1 ( 0.079 ) Compartment Pitch P1 12 0.1 ( 0.472 ) © 2012 Solid State Optronics • San José, CA www.ssousa.com • +1.408.293.4600 Page # 10 SDN139/H/S/TR Rev 1.10 (08/10/2012) 001514 SDN139 Analog High Speed Optocoupler 100KBd, Photodiode with Darlington Output DISCLAIMER Solid State Optronics (SSO) makes no warranties or representations with regards to the completeness and accuracy of this document. SSO reserves the right to make changes to product description, specifications at any time without further notices. SSO shall not assume any liability arising out of the application or use of any product or circuit described herein. Neither circuit patent licenses nor indemnity are expressed or implied. Except as specified in SSO’s Standard Terms & Conditions, SSO disclaims liability for consequential or other damage, and we make no other warranty, expressed or implied, including merchantability and fitness for particular use. LIFE SUPPORT POLICY SSO does not authorize use of its devices in life support applications wherein failure or malfunction of a device may lead to personal injury or death. Users of SSO devices in life support applications assume all risks of such use and agree to indemnify SSO against any and all damages resulting from such use. Life support devices are defined as devices or systems which, (a) are intended for surgical implant into the body, or (b) support or sustain life, and (c) whose failure to perform when used properly in accordance with instructions for use can be reasonably expected to result in significant injury to the user, or (d) a critical component of a life support device or system whose failure can be reasonably expected to cause failure of the life support device or system, or to affect its safety or effectiveness. © 2012 Solid State Optronics • San José, CA www.ssousa.com • +1.408.293.4600 Page # 11 SDN139/H/S/TR Rev 1.10 (08/10/2012) 001514