AD2C941 1 Form A 60V / 2.5 Amp MOSFET Output Solid State Relay Description Features The AD2C941 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 IR LED optically coupled to an IC that drives two rugged source-tosource enhancement type DMOS transistors. The device has an extremely low on resistance (75mΩ TYP) allowing it to switch loads of up to 2.5 amps. The device comes with up to 5kV input to output isolation. The AD2C941 comes standard in a compact 4 pin DIP package making it ideal for high-density board applications. Compact 4 pin DIP/SMD Package High Isolation Voltage (up to 5kVRMS) Low Input Control Current (2.5mA TYP) 75mΩ Typical On Resistance 2.5A Maximum Continuous Load Current Long Life / High Reliability RoHS / Pb-Free / REACH Compliant Agency Approvals UL/C-UL: VDE: Applications Multiplexers Meter Reading Systems Data Acquisition Medical Equipment Battery Monitoring Home Safety / Security Systems File # E201932 File # 40035191 (EN 60747-5-2) Absolute Maximum Ratings 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 Maximum Ratings may cause permanent damage to the device and may adversely affect reliability. Schematic Diagram (+) Input 1 4 (+/-) Load (-) Input 2 3 (-/+) Load Storage Temperature …………………………..-55 to +125°C Operating Temperature …………………………-40 to +85°C Continuous Input Current ………………………………..50mA Transient Input Current ………………….……………..500mA Reverse Input Control Voltage …………..…………………5V Input Power Dissipation …………………………………40mW Output Power Dissipation ……………………………..500mW Solder Temperature – Wave (10sec)……………….….260°C Solder Temperature – IR Reflow (10sec)….…………..260°C Ordering Information Part Number AD2C941 AD2C941 AD2C941-H AD2C941-S AD2C941-HS AD2C941-STR AD2C941-HSTR Description 4 pin DIP, (100/Tube) 5kVRMS Viso, 4 pin DIP, (100/Tube) 4 pin SMD, (100/Tube) 5kVRMS, 8 pin SMD, (100/Tube) 4 pin SMD, Tape and Reel (2000/Reel) 5kVRMS, 4 pin SMD, Tape and Reel (2000/Reel) NOTE: Suffixes listed above are not included in marking on device for part number identification © 2013 Solid State Optronics • San José, CA www.ssousa.com • +1.408.293.4600 Page 1 of 8 AD2C941 H/S/TR Rev 2.00 (11/25/2013) 001739 AD2C941 1 Form A 60V / 2.5 Amp MOSFET Output Solid State Relay Electrical Characteristics, TA = 25°C (unless otherwise specified) Parameter Symbol Min. Typ. Max. Units Test Conditions Input Specifications LED Forward Voltage VF - 1.2 1.5 V IF = 10mA LED Reverse Voltage BVR 5 - - V IR = 10μA Input Reverse Current IR - - 10 A VR = 5V Turn-On Current IF - 2.5 5 mA IO = 2.5mA (within 10mS) Turn-Off Current IF(OFF) - 0.5 - mA IO = 2.5mA VB 60 - - V IO=1A Output Specifications Blocking Voltage Continuous Load Current IO - - 2.5 A IF=5mA On Resistance RON - 75 250 mΩ IF=5mA, IO=2.5A Leakage Current IOleak - 0.1 1 A IF=0mA, VO=60V Output Capacitance Offset Voltage COUT - 130 - pF VO=25V, f=1.0MHz VOFFSET - - 0.2 mV IF=5mA TON - 2 5 mS IF=5mA, IO=2.5A IF=0mA, IO=2.5A Coupled Specifications Turn-On Time Turn-Off Time Coupled Capacitance Contact Transient Ratio TOFF - 0.05 1 mS CCOUPLED - 3 - pF - 2,000 7,000 0 V/S 3750 - - 5000 - - dV = 50V Isolation Specifications Isolation Voltage (-H Option) Input-Output Resistance © 2013 Solid State Optronics • San José, CA www.ssousa.com • +1.408.293.4600 VISO RI-O - 10 Page 2 of 8 12 - VRMS RH ≤ 50%, t=1min VI-O = 500VDC AD2C941 H/S/TR Rev 2.00 (11/25/2013) 001739 AD2C941 1 Form A 60V / 2.5 Amp MOSFET Output Solid State Relay AD2C941 Performance & Characteristics Plots, TA = 25°C (unless otherwise specified) IF=5mA IO=2.5A IF=5mA IO=2.5A © 2013 Solid State Optronics • San José, CA www.ssousa.com • +1.408.293.4600 Page 3 of 8 AD2C941 H/S/TR Rev 2.00 (11/25/2013) 001739 AD2C941 1 Form A 60V / 2.5 Amp MOSFET Output Solid State Relay AD2C941 Solder Temperature Profile Recommendations (1) Infrared Reflow: Refer to the following figure as an example of an optimal temperature profile for single occurrence infrared reflow. Soldering process should not exceed temperature or time limits expressed herein. Surface temperature of device package should not exceed 250ºC: G F D E H B A C Figure 1 Process Step A B C D E F G H Description Preheat Start Temperature (ºC) Preheat Finish Temperature (ºC) Preheat Time (s) Melting Temperature (ºC) Time above Melting Temperature (s) Peak Temperature, at Terminal (ºC) Dwell Time at Peak Temperature (s) Cool-down (ºC/s) Parameter 150ºC 180ºC 90 - 120s 230ºC 30s 260ºC 10s <6ºC/s (2) Wave Solder: Maximum Temperature: Maximum Time: Pre-heating: Single Occurrence 260ºC (at terminal) 10s 100 - 150ºC (30 - 90s) (3) Hand Solder: Maximum Temperature: Maximum Time: Single Occurrence © 2013 Solid State Optronics • San José, CA www.ssousa.com • +1.408.293.4600 350ºC 3s (at tip of soldering iron) Page 4 of 8 AD2C941 H/S/TR Rev 2.00 (11/25/2013) 001739 AD2C941 1 Form A 60V / 2.5 Amp MOSFET Output Solid State Relay AD2C941 Package Dimensions 4 PIN DIP Package © 2013 Solid State Optronics • San José, CA www.ssousa.com • +1.408.293.4600 Note: Page 5 of 8 All dimensions in millimeters with inches [“] in parenthesis () AD2C941 H/S/TR Rev 2.00 (11/25/2013) 001739 AD2C941 1 Form A 60V / 2.5 Amp MOSFET Output Solid State Relay AD2C941 Package Dimensions 4 PIN SMD Surface Mount Package (-S) © 2013 Solid State Optronics • San José, CA www.ssousa.com • +1.408.293.4600 Note: Page 6 of 8 All dimensions in millimeters with inches [“] in parenthesis () AD2C941 H/S/TR Rev 2.00 (11/25/2013) 001739 AD2C941 1 Form A 60V / 2.5 Amp MOSFET Output Solid State Relay AD2C941 Package Dimensions 4 PIN SMD Tape & Reel (-STR) Note: All dimensions in millimeters F P0 P1 P2 W 7.5±0.1 4.0±0.1 12.0±0.1 2.0±0.1 16.0±0.3 L M N O Q R S 330±2 101.6±1 16.4+0.2 2.0±0.2 R13±0.5 1.50±0.5 R10±1 © 2013 Solid State Optronics • San José, CA www.ssousa.com • +1.408.293.4600 Page 7 of 8 AD2C941 H/S/TR Rev 2.00 (11/25/2013) 001739 AD2C941 1 Form A 60V / 2.5 Amp MOSFET Output Solid State Relay AD2C941 Package Marking AD2C941 Package Weights Single Unit Full Tube (100pcs) Full Pouch (10 tubes) Full Reel (2000pcs) AD2C941-(H) 0.23 39 400 - AD2C941-(H)S 0.22 38 390 - 0.22 - - 920 Device AD2C941-(H)STR Note: All weights above are in GRAMS, and include packaging materials where applicable 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 notices. 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 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. © 2013 Solid State Optronics • San José, CA www.ssousa.com • +1.408.293.4600 Page 8 of 8 AD2C941 H/S/TR Rev 2.00 (11/25/2013) 001739