M250 1 Form A Solid State Relay DESCRIPTION The M250 is a bi-directional, single-pole, single-throw, normally open multipurpose solid-state relay in a 4-pin miniature small outline package. It is designed to replace electromechanical and reed relays in special applications that call for very fast switching rates. The relay consists of an integrated circuit that drives two special source-to-source enhancement type DMOS transistors with extremely low output capacitance and leakage current. The IC is optically coupled to a light emitting diode which controls its switching. The design of the circuit makes it ideal for switching high frequency signals. FEATURES APPLICATIONS • Fast turn-on (50us TYP) • Multiplexers • Low output capacitance • Meter reading systems • Ultra miniature 4-pin small outline package • Data Acquisition • Low input control power consumption • Medical equipment • 35mA maximum continuous load current • Battery monitoring • 300 ohms maximum on-resistance • Home/Safety security systems • High input-to-output isolation (1.5kV MIN) • Long life/high reliability OPTIONS/SUFFIXES* • -TR ABSOLUTE MAXIMUM RATINGS* PARAMETER UNIT MIN Storage Temperature °C -55 125 Operating Temperature °C -40 125 Continuous Forward Current mA 50 Peak Forward Current (1us) A 1 Reverse Input Control Voltage V 5 mW 400 Tape and Reel (2,000 pcs/reel) NOTE: Suffixes listed above are not included in marking on device for part number identification. TYP MAX SCHEMATIC DIAGRAM Output Power Dissipation *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 • © 2009 Solid State Optronics • San José, CA www.ssousa.com • +1.408.293.4600 Page 1 of 5 UL / C-UL File # E201932 M250 rev 1.41 (2/17/2009) M250 1 Form A Solid State Relay ELECTRICAL CHARACTERISTICS - 25°C PARAMETER UNIT MIN TYP MAX 1.2 1.5 TEST CONDITIONS INPUT SPECIFICATIONS LED Forward Voltage V LED Reverse Voltage 6 12 V Turn-On Current mA 2.5 Turn-Off Current mA 0.5 If = 10mA Ir = 10uA 5 Io = 35mA OUTPUT SPECIFICATIONS Blocking Voltage V Continuous Load Current mA 250 Io = 1uA 35 If = 5mA Ω 225 300 Io = 35mA nA 10 100 Vo = 250V Output Capacitance pF 1.5 3 Offset Voltage mV On-Resistance Leakage Current 0.2 Vo = 25V, f = 1.0MHz If = 5mA COUPLED SPECIFICATIONS Isolation Voltage Turn-On Time 1500 V T = 1 minute µs 50 Turn-Off Time µs 150 Isolation Resistance GΩ Coupled Capacitance pF Contact Transient Ratio © 2009 Solid State Optronics • San José, CA www.ssousa.com • +1.408.293.4600 V/ 500 If = 5mA, Io = 35mA 500 If = 0mA, Io = 35mA 100 3 µs 2000 Page 2 of 5 7000 dV = 50V M250 rev 1.41 (2/17/2009) M250 1 Form A Solid State Relay PERFORMANCE DATA M250 M250 Typical Turn-On Time Distribution N = 100, Ambient Temperature = 25°C Typical Turn-Off Time Distribution N = 100, Ambient Temperature = 25°C Device Count 40 30 20 10 0 60 50 40 30 20 10 0 0.01 0.03 0.05 0.07 0.09 0.11 0.13 0.15 0 0.05 0.1 0.15 0.2 0.25 0.3 0.35 Turn-On Tim e (m s) Turn-Off Tim e (m s) M250 M250 Typical On-Resistance Distribution N = 100, Ambient Temperature = 25°C Typical Leakage Current Distribution N = 100, Ambient Temperature = 25°C 80 Device Count 40 30 20 10 0 60 40 20 0 170 180 190 200 210 220 230 240 0 0.01 0.03 0.05 0.07 0.09 0.11 0.13 On-Resistance (ohm s) M250 Maximum Load Current vs. Temperature Blocking Voltage (V) © 2009 Solid State Optronics • San José, CA www.ssousa.com • +1.408.293.4600 0 80 260 265 270 275 280 285 290 295 60 0 20 10 40 20 40 30 -2 0 40 50 -4 0 60 Load Current (mA) M250 Typical Blocking Voltage Distribution N = 100, Ambient Temperature = 25°C 80 Device Count Leakage Current (uA) 20 Device Count 50 0 Device Count 50 Tem perature (C) Page 3 of 5 M250 rev 1.41 (2/17/2009) M250 1 Form A Solid State Relay MECHANICAL DIMENSIONS 4 PIN SMALL OUTLINE PACKAGE END VIEW TOP VIEW BACK VIEW © 2009 Solid State Optronics • San José, CA www.ssousa.com • +1.408.293.4600 Page 4 of 5 M250 rev 1.41 (2/17/2009) M250 1 Form A Solid State Relay 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. © 2009 Solid State Optronics • San José, CA www.ssousa.com • +1.408.293.4600 Page 5 of 5 M250 rev 1.41 (2/17/2009)