器件名称: SP541-X
功能描述: 1 Form A Solid State Relay
文件大小: 125.28KB 共4页
简 介:SP541-X
1 Form A Solid State Relay DESCRIPTION
The SP541-X is a single-pole, single-throw, normally open multipurpose DC solid-state relay. It is designed to replace electromechanical relays in critical applications that require fast switching and solid state reliability. The relay consists of an integrated circuit that drives an enhancement type DMOS transistor. The integrated circuit is optically coupled to a light emitting diode. A 300-ohm input resistor in series with the LED is also provided in this circuit.
FEATURES
APPLICATIONS
High input-to-output isolation Low input control power consumption 1.1A maximum continuous load current 1 ohm maximum on-resistance Long life/high reliability
Telecom switching Tip/Ring control PCMCIA modules Multiplexers Meter reading systems Data acquisition Medical equipment Battery monitoring Home/Safety security systems
OPTIONS/SUFFIXES
MAXIMUM RATINGS
PARAMETER Storage Temperature Operating Temperature Continuous Input Current Transient Input Current Reverse Input Control Voltage Output Power Dissipation UNIT °C °C mA mA V W 6 1.2 MIN -55 -40 TYP MAX 120 85 40 400
-H -TR
High Output Isolation Tape and Reel
SCHEMATIC DIAGRAM
APPROVALS
CSA CERTIFICATE #LR 111581-1 UL FILE #E90096
rev 1.0
Solid State Optronics, Inc. 1.888.377.4776 www.ssousa.com
SP541-X
1 Form A Solid State Relay
ELECTRICAL CHARACTERISTICS - 25°
PARAMETER INPUT SPECIFICATIONS
LED Forward Voltage LED Reverse Voltage Input Resistor Turn-On ……