LH1511AT/AAB/AABTR 1 Form B Solid State Relay FEATURES • l/O Isolation, 5300 VRMS • Typical RON 10 Ω • Load Voltage 200 V • Linear, AC/DC Operation • Clean Bounce Free Switching • Low Power Consumption • High Reliability Monolithic Receptor • SMD Lead Available on Tape and Reel Package Dimensions in Inches (mm) DIP 2 6 1 DC S' 5 4 S S' .256 (6.50) .248 (6.30) 4 5 6 1 .343 (8.70) .335 (8.50) AGENCY APPROVALS • • • • • S Pin One ID. 3 .150 (3.81) .130 (3.30) 4° Typ. 18° Typ. .020 (.051) Min. .035 (0.90) .031 (0.80) .022 (0.55) .018 (0.45) .100 (2.54) Typ. APPLICATIONS • General Telecom Switching • Security Equipment • Instrumentation • Industrial Controls 3 .300 (7.62) Typ. .039 (1.00) Min. UL – File No. E52744 CSA – Certification 093751 BSI/BABT Cert. No. 7980 VDE 0884 Approval FIMKO Approval 2 .014 (.35) .010 (.25) .150 (3.81) .110 (2.79) .347 (8.82) .300 (7.62) SMD .343 (8.71) .335 (8.51) Pin one I.D. .256 (6.50) .248 (6.30) DESCRIPTION The LH1511 relays are SPST normally closed switches (1 Form B) that can replace electromechanical relays in many applications. The relays are constructed by using a GaAlAs LED for actuation control and an integrated monolithic die for the switch output. The die, fabricated in a high-voltage dielectrically isolated technology, is comprised of a photodiode array, switch control circuity, and MOSFET switches. The relays can be configured for AC/DC or DC only operation. .050 (1.27) typ. .039 (0.99) min. .395 (10.03) .375 (9.63) .300 (7.62) typ. .052 (1.33) .048 (1.22) .150 (3.81) .130 (3.30) .0098 (.25) .0040 (.10) 3° to 7° 18° 4° .100 (2.54) .040 (1.016) .020 (0.508) .315 (8.00) min. .012 (0.31) .008 (0.20) Part Identification 2000 Infineon Technologies Corp. • Optoelectronics Division • San Jose, CA www.infineon.com/opto • 1-888-Infineon (1-888-463-4636) OSRAM Opto Semiconductors GmbH & Co. OHG • Regensburg, Germany www.osram-os.com • +49-941-202-7178 Part Number Description LH1511AT 6-pin DIP, Tubes LH1511AAB 6-pin SMD, Gullwing, Tubes LH1511AABTR 6-pin SMD, Gullwing, Tape and Reel 1 April 20, 2000-21 Absolute Maximum Ratings, TA=25°C Recommended Operating Conditions Stresses in excess of the Absolute Maximum Ratings can cause permanent damage to the device. These are absolute stress ratings only. Functional operation of the device is not implied at these or any other conditions in excess of those given in the operational sections of the data sheet. Exposure to maximum rating conditions for extended periods can adversely affect device reliability. Load Current (mA) 200 160 120 80 40 IFoff =2.0 mA IFoff =3.0 mA IFoff =4.0 mA IFoff = 5.0 to 20 mA 0 –40 –20 0 20 40 60 Ambient Temperature (°C) 80 Ambient Temperature Range (TA) .................................... –40 to +85°C Storage Temperature Range (Tstg) ................................. –40 to +150°C Pin Soldering Temperature (t=10 s max) (TS) ............................. 260°C Input/Output Isolation Voltage (VRMS t=1.0 s, IISO=10 µA max) (VISO) .............................. 5300 VRMS LED Continuous Forward Current (IF) .........................................50 mA LED Reverse Voltage (IR≤10 µA) (VR)........................................... 8.0 V DC or Peak AC Load Voltage (IL≤50 µA) (VL) .............................. 200 V Continuous DC Load Current (IL) Bidirectional Operation............................................................200 mA Unidirectional Operation..........................................................350 mA Peak Load Current (t=100 ms) (single shot) (IP) ......................600 mA Output Power Dissipation (continuous) (PDISS)........................ 550 mW Electrical Characteristics, TA=25°C Minimum and maximum values are testing requirements. Typical values are characteristics of the device and are the result of engineering evaluations. Typical values are for information only and are not part of the testing requirements. Parameter Sym. Min. Typ. Max. Units Test Conditions LED Forward Current, Switch Turn-on IFon 0.2 0.9 — mA IL=±200 mA, t=10 ms LED Forward Current, Switch Turn-off IFoff — 1.0 2.0 mA VL±150 V LED Forward Voltage VF 1.15 1.26 1.45 V IF=10 mA RON 6.0 10 15 Ω IF=0 mA, IL=50 mA 1.5 2.5 3.75 Input Output ON-resistance ac/dc: Pin 4, 6 (+) to 5 (–) dc: Pin 4, 6 (+) to 5 (–) IF=0 mA, IL=100 mA OFF-resistance ROFF 0.1 1.4 — GΩ IF=5.0 mA, VL=±100 V Off-state Leakage Current — — 0.07 1.0 µA IF=5.0 mA, VL=±100 V — 0.07 1.0 — 35 — — 15 — — — 0.1 — µV IF=0 mA Input/Output Capacitance CISO — 0.8 — pF VISO=1.0 V Turn-on Time ton — 1.2* 3.0* ms IF=5.0 mA, IL=50 mA Turn-off Time toff — 1.0* 3.0* ms IF=5.0 mA, IL=50 mA Output Capacitance Switch Offset — IF=5.0 mA, VL=±200 V pF IF=5.0 mA, VL=1.0 V IF=5.0 mA, VL=50 V Transfer * IF=10 mA 2000 Infineon Technologies Corp. • Optoelectronics Division • San Jose, CA www.infineon.com/opto • 1-888-Infineon (1-888-463-4636) OSRAM Opto Semiconductors GmbH & Co. OHG • Regensburg, Germany www.osram-os.com • +49-941-202-7178 LH1511AT/AAB/AABTR 2 April 20, 2000-21 Typical Performance Characteristics Figure 1. LED Voltage vs. Temperature Figure 4. LED Dropout Voltage vs. Temperature 1.6 1.20 LED Forward Voltage (V) LED Forward Voltage (V) IL= 100 mA 1.5 IF=50 mA IF=20 mA 1.4 1.3 1.2 IF=1.0 mA IF=2.0 mA 1.1 1.0 –40 TYP. 1.10 MIN. 1.05 1.00 IF=5.0 mA IF=10 mA –20 1.15 0 20 40 60 Ambient Temperature (°C) 0.95 –40 80 60 80 40 Change in On-resistance (%) Normalized to 25 °C LED Forward Current for Switch Turn-off (%), Normalized to 25 °C 40 50 IL= 100 mA 60 40 20 0 –20 –40 30 20 10 0 –10 –20 IL= 50 mA –30 –20 0 20 40 60 –40 –40 80 –20 0 20 40 60 80 Ambient Temperature (°C) Ambient Temperature (°C) Figure 3. Switch Capacitance vs. Applied Voltage Figure 6. Output Isolation 80 100 70 IF= 5.0 mA TA=25°C f=1.0 MHz 80 Isolation (dB) 60 Capacitance (pF) 20 Figure 5. ON-resistance vs. Temperature 100 –60 –40 0 Ambient Temperature (°C) Figure 2. LED Current for Switch Turn-off vs. Temperature 80 –20 50 40 30 20 60 40 IF=10 mA VP=10 V RL=50 Ω 20 10 0 0 20 40 60 80 0 102 100 Applied Voltage (V) 2000 Infineon Technologies Corp. • Optoelectronics Division • San Jose, CA www.infineon.com/opto • 1-888-Infineon (1-888-463-4636) OSRAM Opto Semiconductors GmbH & Co. OHG • Regensburg, Germany www.osram-os.com • +49-941-202-7178 103 104 105 106 107 Frequency (Hz) LH1511AT/AAB/AABTR 3 April 20, 2000-21 Figure 7. Insertion Loss vs. Frequency Figure 10. Leakage Current vs. Applied Voltage at 25°C 0.30 400 Off-state Leakage Current (nA) Insertion Loss (dB) 360 RL= 600 Ω 0.25 0.20 0.15 0.10 0.05 0 102 103 104 IF=20 mA 320 280 240 200 IF=10 mA 160 120 80 IF=5.0 mA 40 IF=2.0 mA 0 105 0 50 100 Frequency (Hz) 200 250 300 Figure 11. Leakage Current vs. Applied Voltage at 70°C 700 600 600 Off-state Leakage Current (nA) 700 500 IF=20 mA 400 300 IF=10 mA 200 IF=5.0 mA 100 500 IF=20 mA 400 300 IF=10 mA 200 IF=5.0 mA 100 IF=2.0 mA IF=2.0 mA 0 0 0 50 100 150 200 250 300 350 400 0 50 100 Load Voltage (V) 200 250 300 350 400 Figure 12. Switch Breakdown Voltage vs. Temperature 8 700 Change in Breakdown Voltage (%) Normalized to 25°C IF=20 mA Off-state Leakage Current (nA) 150 Load Voltage (V) Figure 9. Leakage Current vs. Applied Voltage at 85°C 600 500 IF=10 mA 400 IF=5.0 mA IF=2.0 mA 300 200 100 0 350 Load Voltage (V) Figure 8. Leakage Current vs. Applied Voltage at 50°C Off-state Leakage Current (nA) 150 0 50 100 150 200 250 300 350 4 2 0 –2 –4 –6 –8 –40 400 –20 0 20 40 60 80 Ambient Temperature (°C) Load Voltage (V) 2000 Infineon Technologies Corp. • Optoelectronics Division • San Jose, CA www.infineon.com/opto • 1-888-Infineon (1-888-463-4636) OSRAM Opto Semiconductors GmbH & Co. OHG • Regensburg, Germany www.osram-os.com • +49-941-202-7178 6 LH1511AT/AAB/AABTR 4 April 20, 2000-21 Figure 13. Switch Offset Voltage vs. Temperature Figure 16. Turn-off Time vs. LED Current 3.5 10 IL=50 mA 3.0 2.5 Turn-off Time (ms) Switch Offset Voltage (µV) 8 2.0 1.5 1.0 6 4 –40°C 25°C 85°C 2 0.5 0 20 30 40 50 60 70 80 0 90 0 Ambient Temperature (°C) 10 20 30 40 50 LED Forward Current (mA) Figure 14. Turn-on Time vs. LED Current 2.5 IL=50 mA –40°C Turn-on Time (ms) 2.0 1.5 25°C 1.0 85°C 0.5 0 10 20 30 40 50 LED Forward Current (mA) Figure 15. Turn-on/off vs. Temperature Change in Turn-on/off Time (%) Normalized to 25°C 90 70 ton IF=5.0 mA IL=50 mA 50 toff 30 10 –10 –30 –50 –40 –20 0 20 40 60 80 Ambient Temperature (°C) 2000 Infineon Technologies Corp. • Optoelectronics Division • San Jose, CA www.infineon.com/opto • 1-888-Infineon (1-888-463-4636) OSRAM Opto Semiconductors GmbH & Co. OHG • Regensburg, Germany www.osram-os.com • +49-941-202-7178 LH1511AT/AAB/AABTR 5 April 20, 2000-21