AD8C211-L 1 Form A Solid State Relay DESCRIPTION The AD8C211-L is a bi-directional, single-pole, single-throw, normally open multipurpose solid-state relay. It is designed to replace electromechanical relays in general purpose switching applications. The relay consists of an integrated circuit that drives two rugged source-to-source enhancement type DMOS transistors - optically coupled to a light emitting diode. This device also includes currentlimiting circuitry. During increased load currents or transient current spikes, this circuitry acts to bring the current down, protecting downstream components. FEATURES APPLICATIONS • High input-to-output isolation • Telecom switching • Low input control power consumption • Tip/Ring control • 140mA maximum continuous load current • PCMCIA modules • 25 ohms maximum on-resistance • Multiplexers • Long life/high reliability • Meter reading systems • Current limiting • Data acquisition • Medical equipment • Battery monitoring • Home/Safety security systems OPTIONS/SUFFIXES • -S Surface Mount Option • -TR Tape and Reel SCHEMATIC DIAGRAM MAXIMUM RATINGS PARAMETER UNIT MIN 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 Output Power Dissipation TYP MAX 6 mW 500 APPROVALS rev 1.0 • BABT CERTIFICATE #608204: BS EN 60950, BS EN 41003, BS EN 60065 • CSA CERTIFICATE #LR111581-1 • UL FILE #E90096 Solid State Optronics, Inc. 1.888.377.4776 www.ssousa.com AD8C211-L 1 Form A Solid State Relay ELECTRICAL CHARACTERISTICS - 25° PARAMETER UNIT MIN TYP MAX 1.2 1.5 TEST CONDITIONS INPUT SPECIFICATIONS LED Forward Voltage V LED Reverse Voltage Turn-On Current Turn-Off Current mA If = 10mA V 6 12 Ir = 10uA mA 5 2.5 Io = 140mA 0.5 OUTPUT SPECIFICATIONS Blocking Voltage V Continuous Load Current mA Current Limit mA 400 180 Io = 10uA 140 If = 5mA 220 250 If = 5mA 25 Io = 140mA 10 Vo = 400V 50 Vo = 25V, f = 1.0MHz 0.2 If = 5mA On-Resistance Ω 18 Leakage Current µA 0.2 Output Capacitance pF 25 Offset Voltage mV COUPLED SPECIFICATIONS Isolation Voltage -H Suffix rev 1.0 Turn-On Time V 2500 V 3750 T = 1 minute T = 1 minute ms 0.5 1 If = 5mA, Io = 140mA Turn-Off Time ms 0.1 0.5 If = 5mA, Io = 140mA Isolation Resistance GΩ Coupled Capacitance pF Contact Transient Ratio V/ 100 3 µs 2000 7000 dV = 50V Solid State Optronics, Inc. 1.888.377.4776 www.ssousa.com AD8C211-L 1 Form A Solid State Relay AD8C211-L AD8C211-L Typical Turn-On Time Distribution N = 100, Ambient Temperature = 25°C Typical Turn-Off Time Distribution N = 100, Ambient Temperature = 25°C 60 50 40 30 20 10 0 50 Device Count 40 30 20 10 0 0 0.05 0.1 0.15 0.2 0.25 0.3 0.35 0.01 0.02 0.03 0.04 0.05 0.06 0.07 0.08 Turn-On Tim e (m s) Turn-Off Tim e (m s) AD8C211-L AD8C211-L Typical On-Resistance Distribution N = 100, Ambient Temperature = 25°C Typical Leakage Current Distribution N = 100, Ambient Temperature = 25°C 50 Device Count 10 0 17 17.5 18 18.5 19 19.5 20 30 20 10 0 20.5 0.25 0.28 0.3 0.33 0.35 0.38 0.4 0.43 On-Resistance (ohm s) Leakage Current (uA) AD8C211-L AD8C211-L Typical Blocking Voltage Distribution N = 100, Ambient Temperature = 25°C 0 380 400 420 440 460 480 500 520 Blocking Voltage (V) rev 1.0 100 50 0 0 10 150 -2 0 30 20 200 -4 0 40 Load Current (mA) Device Count 50 Typical Load Current vs. Temperature 80 20 40 60 30 40 Device Count 40 20 Device Count PERFORMANCE DATA Tem perature (C) Solid State Optronics, Inc. 1.888.377.4776 www.ssousa.com AD8C211-L 1 Form A Solid State Relay MECHANICAL DIMENSIONS 8 PIN DUAL IN-LINE PACKAGE rev 1.0 8 PIN SURFACE MOUNT DEVICE END VIEW END VIEW TOP VIEW TOP VIEW BOTTOM VIEW/ BOARD PATTERN BOTTOM VIEW/ BOARD PATTERN Solid State Optronics, Inc. 1.888.377.4776 www.ssousa.com