M250 SOLIDSTATE | Alldatasheet
Document overview
- Manufacturer or author: Provided By alldatasheet.com(free datasheet download site)
- PDF pages: 5
Technical content
1 Form A
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.
DESCRIPTION
OPTIONS/SUFFIXES* SCHEMATIC DIAGRAM ABSOLUTE MAXIMUM RATINGS* APPROVALS Fast turn-on (50us TYP)• Low output capacitance• Ultra miniature 4-pin small outline package• Low input control power consumption• 35mA maximum continuous load current• 300 ohms maximum on-resistance• High input-to-output isolation (1.5kV MIN)• Long life/high reliability• Multiplexers• Meter reading systems• Data Acquisition• Medical equipment• Battery monitoring• Home/Safety security systems• Tape and Reel (2,000 pcs/reel)• -TR NOTE: Suffixes listed above are not included in marking on device for part number identification. PARAMETER UNIT MIN TYP MAX 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 Output Power Dissipation mW 400 *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. UL / C-UL File # E201932• Page 1 of 5 M250 rev 1.41 (2/17/2009) © 2009 Solid State Optronics • San José, CA
ELECTRICAL CHARACTERISTICS - 25°C PARAMETER UNIT MIN TYP MAX TEST CONDITIONS INPUT SPECIFICATIONS LED Forward Voltage V 1.2 1.5 If = 10mA LED Reverse Voltage V 61 2 Ir = 10uA Turn-On Current m 2.5 5 Io = 35mAA Turn-Off Current m 0.5A OUTPUT SPECIFICATIONS Blocking Voltage V 250 Io = 1uA Continuous Load Current m 35 If = 5mAA On-Resistance Ω 225 300 Io = 35mA Leakage Current n 10 100 Vo = 250VA Output Capacitance p 1.5 3 Vo = 25V, f = 1.0MHzF Offset Voltage m 0.2 If = 5mAV COUPLED SPECIFICATIONS Isolation Voltage V 1500 T = 1 minute Turn-On Time µ 50 500 If = 5mA, Io = 35mAs Turn-Off Time µ 150 500 If = 0mA, Io = 35mAs Isolation Resistance G 100Ω Coupled Capacitance p 3F Contact Transient Ratio V 2000 7000 dV = 50V/ µ s Page 2 of 5 M250 rev 1.41 (2/17/2009) © 2009 Solid State Optronics • San José, CA
Turn-Off Time (ms) Device Count M250 Typical Turn-Off Time Distribution N = 100, Ambient Temperature = 25°C 170 180 190 200 210 220 230 240 On-Resistance (ohms) Device Count M250 Leakage Current (uA) Device Count Typical On-Resistance Distribution N = 100, Ambient Temperature = 25°C M250 Typical Leakage Current Distribution N = 100, Ambient Temperature = 25°C 260 265 270 275 280 285 290 295 Blocking Voltage (V) Device Count M250 -40 -20 0 20 40 60 80 Temperature (C) Load Current (mA) Typical Blocking Voltage Distribution N = 100, Ambient Temperature = 25°C M250 Maximum Load Current vs. Temperature Turn-On Time (ms) Device Count M250 Typical Turn-On Time Distribution N = 100, Ambient Temperature = 25°C Page 3 of 5 M250 rev 1.41 (2/17/2009) © 2009 Solid State Optronics • San José, CA
4 PIN SMALL OUTLINE PACKAGE
rev 1.41 (2/17/2009) © 2009 Solid State Optronics • San José, CA
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 applicat ion or use of any product or circuit described herein. Neither ci rcuit 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 mak e no other warranty, expressed or implied, including merchantability and fitness for particular use. DISCLAIMER 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 su ch use and agree to indemnify SSO against any an d all damages resulting from such use. Life support devices are def ined as devices or systems which, (a) are intended for surgical im plant into the body, or (b) support or sustain life, and (c) whose failure to perf orm when used properly in accordance with instructions for u se 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 c ause failure of the life support device or system, or to affect its safety or effe ctiveness. Page 5 of 5 M250 rev 1.41 (2/17/2009) © 2009 Solid State Optronics • San José, CA