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LITTELFUSE/IXYS PLA140STR

Manufacturer	Littelfuse/IXYS
Mfr. Part Number	PLA140STR
Electland Part Code	259025
Electland Part Number	NYE_PLA140STR
Category	Solid State Relays (SSR)
Description	Solid State Photo-Coupled Relay (Photorelay) SPST-NO (1 Form A) 6-SMD (0.300", 7.62mm)
Datasheet	Download

Product Attributes

Category	Relays Solid State Relays (SSR)
Mounting Type	Surface Mount
Relay Type	Photo-Coupled Relay (Photorelay)
Circuit	SPST-NO (1 Form A)
Output Type	AC, DC
Voltage - Input	1.2VDC
Voltage - Load	0 V ~ 400 V
load current	250 mA
On-State Resistance (Max)	8 Ohms
Termination Style	Gull Wing
Operating Temperature	-40℃~+85℃
Package / Case	6-SMD (0.300", 7.62mm)
Supplier Device Package	6-SMD
Approval Agency	CSA, EN, UL
RDS(on)	5.5Ω
Turn-on time	400us
Turn-off time	190us
Isolation Voltage(Vrms)	3.75kV
Input Type	DC
Forward Current(If)	0.46mA
Contact Form	1 Set Normally Open: 1A (SPST NO)
Forward voltage	1.36V
Total Power Dissipation(Pd)	800mW
Packaging	SMD-6P
ReachStatus	REACH Unaffected
RohsStatus	ROHS3 Compliant
MoistureSensitivityLevel	1 (Unlimited)
ExportControlClassNumber	EAR99
HtsusCode	8536.41.0030
Weight	0.5g

Introduction

The PLA140 is a single-pole normally open (1-Form-A) solid state relay that uses optically coupled MOSFET technology to provide 3750 Vrms input-to-output isolation.

The MOSFET output switch, utilizing IXYS Integrated Circuits' patented OptoMOS architecture, is controlled by a high-efficiency infrared LED.

The PLA140 combines low on-resistance with high load current handling capability, making it suitable for a wide range of industrial applications.

Since solid state relays like the PLA140 have no moving parts, they offer faster, bounce-free switching compared to traditional electromechanical relays, in a more compact SMT or through-hole package.