Photomos / 1A/1B Solid State Relays Model Number Parameters Input Characteristics LED Forward Current - Turn on LED Forward Current - Turn off Recommended Forward Current LED Forward Voltage Sym. LBA110 1A/1B LBA126 1A/1B Max Typ 5.0 2.0 5.0 2.0 mADC Min Typ mADC Min Max VDC Min Max 0.1 1.8 10 30 1.1 1.4 0.1 1.8 10 30 1.1 1.4 50 10 50 10 400 150 110 380 24 0.5 5000 0.5 5000 200 0.17 1 0.02 1 1 5.0 1.0 0.2 250 200 150 380 13 0.5 5000 0.5 5000 200 0.17 1 0.02 1 1 5.0 1.0 0.2 3750 1.2 600 3750 1.2 600 Test Conditions Units IFon IL = 100mA, t = 10ms mADC IFoff IL = 0.2mA, VL = (Note 1) IF IF = 20mA VF Maximum Input Ratings LED Forward Current LED Reverse Voltage Withstand IF VR mADC Max IR = 10mA VDC Max IL = 50mA V PEAK Max mA mA Max Max mA Typ W Max Output Characteristics Switching Voltage Switching Current Current Limit: N.O. Channel Only On Resistance Off State Resistance: N.O. Channel Off State Resistance: N.C. Channel Off State Leakage: N.O. Channel Off State Leakage: N.C. Channel Turn On Time Turn Off Time Thermal Offset Voltage VL IL ILmt Ron Each Channel Both Ch.'s Simultaneously IF = 5mA, t = 5ms IF = 5mA/0mA, IL = 50mA Roff IF = 0mA, VL = 100V GW Min Typ Roff IF = 5mA, VL = 100V GW Min Typ Ioff IF = 0mA, VL = 100V nA Max Typ Ioff IF = 0mA, VL = Max mA Max Ioff IF = 5mA, VL = 100V mA Ioff IF = 5mA, VL = Max mA Max Typ Max Ton IF = 5mA, IL = 50mA ms Max Toff IF = 5mA, IL = 50mA ms Max IF = 5mA mV Typ t = 60sec VRMS Min pF Typ mW Max General Characteristics Dielectric Strength - Input to Output Capacitance - Input to Output Power Dissipation PDiss Notes: 1: VL for LED Forward Current - Turn Off is 50 Volts less than "Switching Voltage Max". 2: Specifications subject to change without notice. * I F = 10mA Schematic Top View: Mold mark on top of relay indicates Pin #1 Package Drawings on Page 3 For recommended applications and more information contact: USA: Sales Support (877) 502-5500 Tech Support (877) 702-7700 FAX (619) 710-8540 Crydom Corp, 2320 Paseo de las Americas, Ste. 201, San Diego, CA 92154 Email: sales@crydom.com WEB SITE: http://www.crydom.com UK: +44 (0)1202 365070 * FAX +44 (0)1202 365090 Crydom International Ltd., 7 Cobham Road, Ferndown Industrial Estate, Ferndown, Dorset BH21 7PE, Email: intsales@crydom.com. GERMANY: +49 (0)180 3000 506 Page 1 of 3 Photomos / 1A/1B *See page 3 for characteristic curves of normally closed switches MOSFET Breakdown Voltage (Volts) 200 180 Load Current (mA) 160 140 120 100 LBA110 80 60 NO I(F) = 5 mA NC I(F) = 0 mA LBA126 40 20 0 500 450 NO LBA110 400 350 NO LBA126 I(F) = 0 mA 300 250 200 -40 -20 0 20 40 60 80 -40 -20 0 20 Temperature (Deg C) A. Load Current vs. Ambient Temperature 80 160 40% 140 NO LBA110 LBA126 20% 120 CapacitanceF) ( Change in On Resistance (%) Normalized to 25 C 60 B. Output MOSFET vs. Ambient Temperature 60% 0% -20% -40% NO LBA110 LBA126 I(F) = 0 mA f = 1 MHz T = 25 deg. C 100 80 60 40 I(F) = 5 mA I(L) = 50 mA 20 0 -60% -40 -20 0 20 40 60 0 80 10 20 30 40 Temperature (Deg C) 50 60 70 80 90 100 110 Bias Voltage (Volts) C. On-Resistance vs. Ambient Temperature D. Output Capacitance vs. Applied Voltage 140% 140% 120% 120% NO LBA110 LBA126 100% 80% Change in Turn Off Time (% ) Normalized to 25 C Change in Turn On Time (%) Normalized to 25 C 40 Temperature (Deg C) I(F) = 5 mA I(L) = 50 mA 60% 40% 20% 0% -20% -40% 100% NO LBA110 LBA126 80% 60% I(F) = 5 mA I(L) = 50 mA 40% 20% 0% -20% -40% -60% -60% -80% -40 -20 0 20 40 60 80 -40 -20 0 Temperature (Deg C) 20 40 60 80 Temperature (Deg C) E. On Time vs. Ambient Temperature F. Turn Off Time vs. Ambient Temperature 100 NO LBA110 4000 90 Turn Off Time (Sec.) Turn On Time (Sec.) 5000 T = 25 deg. C I(L) = 50 mA 3000 NO LBA126 2000 1000 T = 25 deg. C I(L) = 50 mA 80 70 60 NO LBA110 50 NO LBA126 40 30 0 0 5 10 15 20 25 30 35 40 45 50 LED Forward Current (mA) G. Turn On Time vs. LED Forward Current For recommended applications and more information contact: USA: Sales Support (877) 502-5500 Tech Support (877) 702-7700 FAX (619) 710-8540 Crydom Corp, 2320 Paseo de las Americas, Ste. 201, San Diego, CA 92154 Email: sales@crydom.com WEB SITE: http://www.crydom.com 55 0 5 10 15 20 25 30 35 40 45 50 55 LED Forward Current (mA) H. Turn Off Time vs. LED Forward Current UK: +44 (0)1202 365070 * FAX +44 (0)1202 365090 Crydom International Ltd., 7 Cobham Road, Ferndown Industrial Estate, Ferndown, Dorset BH21 7PE, Email: intsales@crydom.com. GERMANY: +49 (0)180 3000 506 Page 2 of 3 MOSFET Breakdown Voltage (Volts) Photomos / 1A/1B 600 550 500 NC LBA126 450 I(F) = 5 mA 400 NC LBA110 350 300 250 -40 -20 0 20 40 60 80 Temperature (Deg. C) I. Output MOSFET BV vs. Ambient Temperature 350 40% NC LBA126 30% 20% 300 CapacitanceF) ( Change in On Resistance (%) Normalized to 25 C 50% NC LBA110 10% 0% -10% I(F) = 0 mA I(L) = 50 mA -20% I(F) = 5 mA f = 1 MHz T = 25 deg. C 250 200 NC LBA110 150 100 50 -30% -40% 0 -40 -20 0 20 40 60 80 0 10 20 30 40 Temperature (Deg. C) 50 60 70 80 90 100 110 Bias Voltage (Volts) K. Output Capacitance vs. Applied Voltage J. On-Resistance vs. Ambient Temperature 200% 120% 100% NC LBA126 150% 100% Change in Turn Off Time (% ) Normalized to 25 D C Change in Turn On Time (%) Normalized to 25 C NC LBA126 I(F) = 5 mA I(L) = 50 mA NC LBA110 50% 0% -50% NC LBA126 80% I(F) = 5 mA I(L) = 50 mA 60% NC LBA110 40% 20% 0% -20% -40% -60% -100% -80% -40 -20 0 20 40 60 80 -40 -20 0 Temperature (Deg. C) L. On Time vs. Ambient Temperature 40 60 80 M. Turn Off Time vs. Ambient Temperature 4500 55.00 4000 NC LBA126 3500 T = 25 deg. C I(L) = 50 mA 3000 Turn Off Time (Sec.) Turn On Time (Sec.) 20 Temperature (Deg. C) NC LBA110 2500 2000 1500 1000 45.00 35.00 T = 25 deg. C I(L) = 50 mA 25.00 NC LBA126 NC LBA110 500 0 15.00 0 5 10 15 20 25 30 35 40 45 50 55 LED Forward Current (mA) N. Turn On Time vs. LED Forward Current For recommended applications and more information contact: USA: Sales Support (877) 502-5500 Tech Support (877) 702-7700 FAX (619) 710-8540 Crydom Corp, 2320 Paseo de las Americas, Ste. 201, San Diego, CA 92154 Email: sales@crydom.com WEB SITE: http://www.crydom.com 0 5 10 15 20 25 30 35 LED Forward Current (mA) 40 45 50 O. Turn Off Time vs. LED Forward Current UK: +44 (0)1202 365070 * FAX +44 (0)1202 365090 Crydom International Ltd., 7 Cobham Road, Ferndown Industrial Estate, Ferndown, Dorset BH21 7PE, Email: intsales@crydom.com. GERMANY: +49 (0)180 3000 506 Page 3 of 3