SPT601 DC Input PhotoSCR DESCRIPTION The SPT601 consists of an AlGaAs LED optically coupled to a photo-sensitive SCR. Optical coupling provides high isolation levels while maintaining low-level DC signal control capability. With high load voltage and low input current, the SPT601 is an ideal solution to drive SCR Triacs and Solid State Relays. FEATURES APPLICATIONS • Low input control current (5mA MAX) • Valve control • High blocking voltage (400V MIN) • Solenoids • 400mA maximum continuous current • Remote switching • High input-to-output isolation (3.75kV MIN, 5.3kV MAX) • Home appliances • High Transient Immunity (dV/dt = 400V/us MIN) • Metering equipment • RoHS compliant / LeadFree Component • Heating elements • Solid state reliability OPTIONS/SUFFIXES* • -H High Input-Output Isolation (5.3kVrms) • -S Surface Mount Leadform Option • -TR Tape and Reel Option NOTE: Suffixes listed above are not included in marking on device for part number identification. SCHEMATIC DIAGRAM ABSOLUTE MAXIMUM RATINGS* PARAMETER UNIT MIN TYP MAX Storage Temperature °C -55 125 Operating Temperature °C -40 85 Continuous Input Current mA 40 Transient Input Current mA 400 Reverse Input Control Voltage V Total Package Power Dissipation mW 500 Surge Current Rating A 10 6 *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 Ratings may cause permanent damage to the device and may adversely affect reliability. APPROVALS • © 2004 Solid State Optronics • San José, CA www.ssousa.com • +1.408.293.4600 Page 1 of 5 UL, C-UL Pending SPT601 rev 1.40 (10/25/2004) SPT601 DC Input PhotoSCR ELECTRICAL CHARACTERISTICS - 25°C PARAMETER UNIT MIN TYP MAX 1.2 1.5 TEST CONDITIONS INPUT SPECIFICATIONS LED Forward Voltage V LED Reverse Voltage V Must Operate Current mA Reverse Current µA Junction Capacitance 6 12 2.5 Ir = 10uA 5 Io = 400mA, resistive load 10 Vr = 6.0V 5 pF If = 10mA Vf = 0V OUTPUT SPECIFICATIONS Forward Blocking Voltage V 400 Reverse Blocking Voltage V 400 Continuous Load Current mA 400 If = 5mA Surge Current Rating A 10 T = 16us Holding Current µA 500 RGK = 27KΩ, VFX = 50V 1.4 Io = 400mA 10 Vo = 400V, Rgk = 47k 0.6 1 VFX=100V, RGK=27KΩ, RL=10KΩ On-Voltage V Leakage Current µA Gate Trigger Voltage V Forward Leakage Current RGK = 10KΩ, TA = 100ºC, Id = 150µA RGK=10KΩ, TA=100ºC, Id=150µA 1.1 µA 1 10 RGK=10KΩ, VRX=400V, IF=0, TA=100ºC Reverse Leakage Current µA 1 10 RGK=10KΩ, VRX=400V, IF=0, TA=100ºC Gate Trigger Current µA 20 50 VFX=100V, RRG=27KΩ, RL=10KΩ COUPLED SPECIFICATIONS Isolation Voltage V 3750 T = 1 minute V 5300 T = 1 minute Isolation Resistance GΩ 100 Coupled Capacitance pF -H Suffix © 2004 Solid State Optronics • San José, CA www.ssousa.com • +1.408.293.4600 2 Page 2 of 5 SPT601 rev 1.40 (10/25/2004) SPT601 DC Input PhotoSCR SPT601 SPT601 Maximum Load Current vs. Temperature Typical Blocking Voltage Distribution N = 100, Ambient Temperature = 25°C 420 Device Count Load Current (mA) PERFORMANCE DATA 400 380 360 340 320 -40 -20 0 20 40 60 425 450 475 500 525 550 575 600 80 Blocking Voltage (V) Tem perature (C) © 2004 Solid State Optronics • San José, CA www.ssousa.com • +1.408.293.4600 60 50 40 30 20 10 0 Page 3 of 5 SPT601 rev 1.40 (10/25/2004) SPT601 DC Input PhotoSCR MECHANICAL DIMENSIONS 6 PIN DUAL IN-LINE PACKAGE 6 PIN SURFACE MOUNT DEVICE END VIEW END VIEW TOP VIEW TOP VIEW BOTTOM VIEW/ BOARD PATTERN BOTTOM VIEW/ BOARD PATTERN © 2004 Solid State Optronics • San José, CA www.ssousa.com • +1.408.293.4600 Page 4 of 5 SPT601 rev 1.40 (10/25/2004) SPT601 DC Input PhotoSCR 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 notice. 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 in any 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. © 2004 Solid State Optronics • San José, CA www.ssousa.com • +1.408.293.4600 Page 5 of 5 SPT601 rev 1.40 (10/25/2004)