DATA SHEET Solid State Relay OCMOS FET PS7122-1A-2A,PS7122L-1A,-2A 6, 8-PIN DIP, 2 V BREAK DOWN VOLTAGE 1-ch, 2-ch Optical Coupled MOS FET DESCRIPTION The PS7122-1A, -2A and PS7122L-1A, -2A are solid state relays containing GaAs LEDs on the light emitting side (input side) and MOS FETs on the output side. They are suitable for analog signal control because of their low offset and high linearity. The PS7122L-1A, -2A have a surface mount type lead. FEATURES 1 channel type (1 a output) or 2 channel type (1 a + 1 a output) Low LED operating current (IF = 2 ma) Designed for AC/DC switching line changer Small package (6, 8-pin DIP) Low offset voltage PS7122L-1A, -2A: Surface mount type UL approved: File No. E72422 (S) BSI approved: No. 824/8246 CSA approved: No. CA 11391 APPLICATIONS Exchange equipment Measurement equipment FA/OA equipment The information in this document is subject to change without notice. Before using this document, please confirm that this is the latest version. Not all devices/types available in every country. Please check with local NEC representative for availability and additional information. Document No. P11EJ6VDS (6th edition) Date Published October 1999 NS CP(K) Printed in Japan The mark shows major revised points. 1996, 1999
PACKAGE DIMENSIONS (in millimeters) PS7122-1A PS7122L-1A 9.2±. TOP VIEW 6 4 9.2±. TOP VIEW 6 4 1 2 3 1. LED Anode 2. LED Cathode 3. NC 4. MOS FET Drain. MOS FET Source 6. MOS FET Drain 7.62 6.±. 1 2 3 1. LED Anode 2. LED Cathode 3. NC 4. MOS FET Drain. MOS FET Source 6. MOS FET Drain 6.±. 4.1±.3 3.3±.3 3.±.3 3.±.3.1 +.1..±.1 1.34±.1.2 M 2.4 to 1 1.34±.1.2 M 2.4.9±.2 9.6±.4 PS7122-2A PS7122L-2A 9.2±. TOP VIEW 8 7 6 9.2±. TOP VIEW 8 7 6 1 2 3 4 1. LED Anode 2. LED Cathode 3. LED Anode 4. LED Cathode. MOS FET 6. MOS FET 7. MOS FET 8. MOS FET 1 2 3 4 1. LED Anode 2. LED Cathode 3. LED Anode 4. LED Cathode. MOS FET 6. MOS FET 7. MOS FET 8. MOS FET 7.62 6.±. 6.±. 3.3±.3 4.1±.3 3.±.3 3.±.3.1 +.1..±.1 1.34±.1.2 M 2.4 to 1 1.34±.1.2 M 2.4.9±.2 9.6±.4 2 Data Sheet P11EJ6VDS
ORDERING INFORMATION Part Number Package Packing Style Application Part Number *1 PS7122-1A 6-pin DIP Magazine case pcs PS7122-1A PS7122L-1A PS7122L-1A PS7122L-1A-E3 Embossed Tape 1 pcs/reel PS7122L-1A-E4 PS7122-2A 8-pin DIP Magazine case pcs PS7122-2A PS7122L-2A PS7122L-2A PS7122L-2A-E3 Embossed Tape 1 pcs/reel PS7122L-2A-E4 *1 For the application of the Safety Standard, following part number should be used. Data Sheet P11EJ6VDS 3
ABSOLUTE MAXIMUM RATINGS (TA = 2 C, unless otherwise specified) Ratings Parameter Symbol PS7122-1A, PS7122L-1A PS7122-2A, PS7122L-2A Unit Diode Forward Current (DC) IF ma Reverse Voltage VR. V Power Dissipation PD mw/ch Peak Forward Current *1 IFP 1 A MOS FET Break Down Voltage VL 2 V Continuous Connection A IL 2 ma Load Current *2 Connection B 3 Connection C Pulse Load Current *3 (AC/DC Connection) ILP 4 ma Power Dissipation PD 6 37 mw/ch Isolation Voltage *4 BV 1 Vr.m.s. Total Power Dissipation PT 61 8 mw Operating Ambient Temperature TA 4 to +8 C Storage Temperature Tstg 4 to +1 C *1 PW = 1 µs, Duty Cycle = 1 % *2 Conditions: IF 2 ma. The following types of load connections are available. Connection A Connection B Connection C 6 1 2 3 4 6 1 2 3 4 1 6 2 3 4 1 2 3 6 4 IL IL IL IL IL L L L L IL + IL + + + VL (AC/DC) VL (DC) VL (DC) VL (DC) *3 PW = 1 ms, 1 shot *4 AC voltage for 1 minute at TA = 2 C, RH = 6 % between input and output 4 Data Sheet P11EJ6VDS
RECOMMENDED OPERATING CONDITIONS (TA = 2 C) Parameter Symbol MIN. TYP. MAX. Unit LED Operating Current IF 2 1 2 ma LED Off Voltage VF. V ELECTRICAL CHARACTERISTICS (TA = 2 C) Parameter Symbol Conditions MIN. TYP. MAX. Unit Diode Forward Voltage VF IF = 1 ma 1.2 1.4 V Reverse Current IR VR = V. µa MOS FET Off-state Leakage Current ILoff VD = 2 V.3 1. µa Output Capacitance Cout VD = V, f = 1 MHz 16 pf/ch Coupled LED On-state Current IFon IL = 2 ma 2. ma On-state Resistance Ron1 IF = 1 ma, IL = 1 ma 3.. Ω Ron2 IF = 1 ma, IL = 2 ma, t 1 ms Turn-on Time *1 ton IF = 1 ma, VO = V, PW 1 ms.6 2. ms Turn-off Time *1 toff.6.2 Isolation Resistance RI-O VI-O = 1. kvdc 1 9 Ω Isolation Capacitance CI-O V = V, f = 1 MHz 1.1 pf/ch *1 Test Circuit for Switching Time Pulse Input IF VL Input % Input monitor VO monitor VO = V Output 9 % Rin RL 1 % ton toff Data Sheet P11EJ6VDS
TYPICAL CHARACTERISTICS (TA = 2 C, unless otherwise specified) 1 MAXIMUM FORWARD CURRENT vs. AMBIENT TEMPERATURE 3 MAXIMUM LOAD CURRENT vs. AMBIENT TEMPERATURE Maximum Forward Current IF (ma) 8 6 4 2 Maximum Load Current IL (ma) 2 2 1 1 2 2 7 8 1 2 2 7 8 1 Ambient Temperature TA ( C) Ambient Temperature TA ( C) 1.6 FORWARD VOLTAGE vs. AMBIENT TEMPERATURE 2 OUTPUT CAPACITANCE vs. APPLIED VOLTAGE f = 1 MHz Forward Voltage VF (V) 1.4 1.2 1. IF = ma 3 ma 2 ma 1 ma ma 1 ma Output Capacitance Cout (pf) 2 1 1.8 2 2 7 1 Ambient Temperature TA ( C) 2 4 6 8 1 12 Applied Voltage VD (V) Off-state Leakage Current ILoff (A) 1 4 1 1 6 1 7 1 8 1 9 1 1 OFF-STATE LEAKAGE CURRENT vs. APPLIED VOLTAGE TA = 8 C 2 C 1 1 2 2 Applied Voltage VD (V) Load Current IL (ma) LOAD CURRENT vs. LOAD VOLTAGE 2 1 Load Voltage VL (V) IF =1 ma 1... 1. 1 2 6 Data Sheet P11EJ6VDS
Normalized On-state Resistance Ron NORMALIZED ON-STATE RESISTANCE vs. AMBIENT TEMPERATURE 3. 2. 2. 1. 1.. Normalized to 1. at TA = 2 C, IF = 1 ma, IL = 1 ma. 2 2 7 1 Ambient Temperature TA ( C) Number (pcs) ON-STATE RESISTANCE DISTRIBUTION 3 2 2 1 1 2.8 2.9 3. 3.1 3.2 On-state Resistance Ron (Ω) n = pcs, IF = 1 ma, IL = 1 ma TURN-ON TIME vs. FORWARD CURRENT 2 TURN-OFF TIME vs. FORWARD CURRENT. VO = V VO = V Turn-on Time ton (ms) 2 1 1 Turn-off Time toff (ms).4.3.2.1 1 1 2 2 3 1 1 2 2 3 Forward Current IF (ma) Forward Current IF (ma) 3 2 TURN-ON TIME DISTRIBUTION n = pcs, IF = 1 ma, VO = V 3 2 TURN-OFF TIME DISTRIBUTION n = pcs, IF = 1 ma, VO = V Number (pcs) 2 1 1 Number (pcs) 2 1 1.4..6.7.8.4.8 Turn-on Time ton (ms) Turn-off Time toff (ms) Data Sheet P11EJ6VDS 7
Normalized Turn-on Time ton 3. 2. 2. 1. 1.. NORMALIZED TURN-ON TIME vs. AMBIENT TEMPERATURE Normalized to 1. at TA = 2 C, IF = 1 ma, VO = V Normalized Turn-off Time toff 3. 2. 2. 1. 1.. NORMALIZED TURN-OFF TIME vs. AMBIENT TEMPERATURE Normalized to 1. at TA = 2 C, IF = 1 ma, VO = V. 2 2 7 1 Ambient Temperature TA ( C). 2 2 7 1 Ambient Temperature TA ( C) Remark The graphs indicate nominal characteristics. 8 Data Sheet P11EJ6VDS
TAPING SPECIFICATIONS (in millimeters) Outline and Dimensions (Tape) 2.±.1 4.±.1 1.±.1 1.7±.1 4.3±.2 7.±.1 16.±.3 1.3±.1 1.±.1 1.4±.1.3 12.±.1 Tape Direction PS7122L-1A-E3 PS7122L-2A-E3 PS7122L-1A-E4 PS7122L-2A-E4 Outline and Dimensions (Reel) 1. 2.±. φ13.±. R 1. φ21.±.8 33 φ 8.±. φ 16.4 +2.. Packing: 1 pcs/reel Data Sheet P11EJ6VDS 9
RECOMMENDED SOLDERING CONDITIONS (1) Infrared reflow soldering Peak reflow temperature 23 C (package surface temperature) Time of temperature higher than 21 C 3 seconds or less Number of reflows Two Flux Rosin flux containing small amount of chlorine (The flux with a maximum chlorine content of.2 Wt % is recommended.) Recommended Temperature Profile of Infrared Reflow Package Surface Temperature T ( C) 1 to 16 C 6 to 12 s (preheating) (heating) to 1 s to 3 s 23 C (peak temperature) 21 C Time (s) (2) Dip soldering Temperature Time Number of times Flux 26 C or below (molten solder temperature) 1 seconds or less One Rosin flux containing small amount of chlorine (The flux with a maximum chlorine content of.2 Wt % is recommended.) (3) Cautions Fluxes Avoid removing the residual flux with freon-based and chlorine-based cleaning solvent. 1 Data Sheet P11EJ6VDS
[MEMO] Data Sheet P11EJ6VDS 11
CAUTION Within this device there exists GaAs (Gallium Arsenide) material which is a harmful substance if ingested. Please do not under any circumstances break the hermetic seal. The information in this document is subject to change without notice. Before using this document, please confirm that this is the latest version. No part of this document may be copied or reproduced in any form or by any means without the prior written consent of NEC Corporation. NEC Corporation assumes no responsibility for any errors which may appear in this document. NEC Corporation does not assume any liability for infringement of patents, copyrights or other intellectual property rights of third parties by or arising from use of a device described herein or any other liability arising from use of such device. No license, either express, implied or otherwise, is granted under any patents, copyrights or other intellectual property rights of NEC Corporation or others. Descriptions of circuits, software, and other related information in this document are provided for illustrative purposes in semiconductor product operation and application examples. The incorporation of these circuits, software, and information in the design of the customer's equipment shall be done under the full responsibility of the customer. NEC Corporation assumes no responsibility for any losses incurred by the customer or third parties arising from the use of these circuits, software, and information. While NEC Corporation has been making continuous effort to enhance the reliability of its semiconductor devices, the possibility of defects cannot be eliminated entirely. To minimize risks of damage or injury to persons or property arising from a defect in an NEC semiconductor device, customers must incorporate sufficient safety measures in its design, such as redundancy, fire-containment, and anti-failure features. NEC devices are classified into the following three quality grades: "Standard", "Special", and "Specific". The Specific quality grade applies only to devices developed based on a customer designated "quality assurance program" for a specific application. The recommended applications of a device depend on its quality grade, as indicated below. Customers must check the quality grade of each device before using it in a particular application. Standard: Computers, office equipment, communications equipment, test and measurement equipment, audio and visual equipment, home electronic appliances, machine tools, personal electronic equipment and industrial robots Special: Transportation equipment (automobiles, trains, ships, etc.), traffic control systems, anti-disaster systems, anti-crime systems, safety equipment and medical equipment (not specifically designed for life support) Specific: Aircraft, aerospace equipment, submersible repeaters, nuclear reactor control systems, life support systems or medical equipment for life support, etc. The quality grade of NEC devices is "Standard" unless otherwise specified in NEC's Data Sheets or Data Books. If customers intend to use NEC devices for applications other than those specified for Standard quality grade, they should contact an NEC sales representative in advance. M7 98. 8