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ATXD21920SAX | TX-D Relays

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This product has been confirmed that it does not contain the 6 substances specified in EU RoHS Directive 2011/65/EU and the 4 substances specified in 2015/863/EU.

Product Number	TXD2SA-L-5V-1-X
Part Number	ATXD21920SAX
Details	1 coil latching type, Surface-mount terminal, 5V DC
Product name	TX-D Relays
Features	6,000 V surge withstand voltage, 2 Form C and 2 A high dielectric strength relays

* “ Product Number ” is ordering part number for non Japanese market. “ Part Number ” is ordering part number for Japanese market.

*	“ Product Number ” is ordering part number for non Japanese market. “ Part Number ” is ordering part number for Japanese market.

As of April 16, 2024
Specifications and design of the products are subject to change without notice for the product improvement.

Spec Detail

Item	Specifications
Product Number	TXD2SA-L-5V-1-X
Part Number	ATXD21920SAX
Protective construction	Sealed Type
Terminal shape	Surface-mount terminal
Contact type	AgPd contact
Contact mechanism	B.B.M
Contact arrangement	2 Form C
Contact material	Stationary contact: AgPd+Au clad Movable contact: AgPd
Operating function	1 coil latching type
Nominal operating power	150mW
Nominal coil voltage	5V DC
Set voltage (at20°C 68°F)	75%V or less of nominal voltage (Initial)
Reset voltage (at20°C 68°F)	75%V or less of nominal voltage (Initial)
Nominal switching capacity (resistive load)	1A 30 V DC
Max.switching current	1 A
Min. switching capacity	10µA 10mV DC
Breakdown voltage (Initial) : Between open contacts	1,000 Vrms for 1min. (Detection current: 10mA.)
Breakdown voltage (Initial) : Between contact and coil	3,000 Vrms for 1min. (Detection current: 10mA.)
Breakdown voltage (Initial) : Between contact sets	1,000 Vrms for 1min. (Detection current: 10mA.)
Surge breakdown voltage (Initial) : Between open contacts	1,500 V (10 x 160µs) (FCC Part 68)
Surge breakdown voltage (Initial): Between contacts and coil	6,000 V (1.2 x 50µs)
Expected life : Mechanical	Min. 10⁸ (at 180 cpm)
Expected life : Electrical	Min. 10⁵ (1 A 30 V DC resistive) (at 20 cpm)
Conditions	Ambient temperature: –40 to +85°C –40 to +185°F Humidity: 5 to 85% R.H. (Not freezing and condensing at low temperature)
Height (mm)	8.4
Unit weight	Approx. 2 g .071 oz
Surface-mount terminal type	SA type
Packing style	Tape and reel packing (X)
Standard packing: Inner packing (pcs.)	500
Standard packing: Case (pcs.)	1000

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Information on Compliance with Standards

Standard Name	Status	Information on Compliance
UL/C-UL	Approval	File No.	E43149
		Rating	0.5A 125V AC 0.3A 110V DC 2A 30V DC
		Remarks	Approved by 100,000 operation rating
		Last update	November 14, 2018
CSA	N/A	File No.	-
		Rating	-
		Remarks	CSA standard certified by C-UL
		Last update	November 14, 2018
BSI	Approval	File No.	BSI No.VC670289
		Rating	-
		Remarks	Supplementary insulation
		Last update	January 6, 2023

Mark on products*

* The "Mark on products" field shows the standards' certificate type marked to products. Note that not all certified products have a certificate mark affixed to them.

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