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CS128

Name: Coto Technology CS128
Brand: Coto Technology
SKU: 816-CS128
Price: 5.5 EUR
Availability: InStock

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See Product Specifications

Mouser No:

816-CS128

Mfr. No:

CS128

Mfr.:

Coto Technology

Description:

Solid State Relays - PCB Mount PCB Mount 500mW 40v 4.5A 1FRM A SMD 6Pin

Datasheet:

CS128 Datasheet (PDF)

ECAD Model:

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More Information

Learn more about Coto Technology CS128

In Stock: 107

Stock:: 107

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On Order:: 1.400

Expected 4/17/2026
Factory Lead Time:: 12

Weeks Estimated factory production time for quantities greater than shown.

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Minimum: 1 Multiples: 1

Unit Price:

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Ext. Price:

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Est. Tariff:

Pricing (EUR)

Qty.	Unit Price	Ext. Price
	5,50 €	5,50 €
	5,03 €	50,30 €
	4,81 €	120,25 €
	3,90 €	195,00 €
	3,75 €	375,00 €
	3,54 €	885,00 €
	3,39 €	1.695,00 €
	3,25 €	3.250,00 €

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Coto Technology
Product Category:	Solid State Relays - PCB Mount
RoHS:
Packaging:	Tube
Mounting Style:	PCB Mount
Load Current Rating:	4.5 A
Load Voltage Rating:	40 VAC, 40 VDC
Relay Contact Form:	1 Form A (SPST-NO)
Control Voltage Range:	1 VDC to 1.5 VDC
Package/Case:	SMD DIP-6
Output Type:	MOSFET
Input Current:	50 mA
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 85 C
Length:	9.1 mm (0.358 in)
Width:	6.4 mm (0.252 in)
Height:	3.4 mm (0.134 in)
Series:	CT128/CS128
Brand:	Coto Technology
Country of Assembly:	Not Available
Country of Diffusion:	Not Available
Country of Origin:	TW
Moisture Sensitive:	Yes
Product:	Solid State Relays
Product Type:	SSR - Solid State Relays
Factory Pack Quantity:	50
Subcategory:	Relays
Termination Style:	SMD/SMT
Tradename:	CotoMos
Unit Weight:	467,700 mg

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Datasheet

CS128 Datasheet (PDF)

TARIC:: 8541490000
CNHTS:: 8541490000
CAHTS:: 8541490020
USHTS:: 8541498000
JPHTS:: 8536490001
KRHTS:: 8536490000
MXHTS:: 8541400401
BRHTS:: 85414900
ECCN:: EAR99

CotoMOS® CT128/CS128 High-Current MOSFET Relays

Coto Technology CotoMOS^® CT128/CS128 High-Current MOSFET Relays feature a 4.5A switching capability (IL) and a low on-resistance (Ron) of 0.03Ω maximum. These SMD optically isolated solid-state relays (OISSR) are capable of switching the 4.5A IL due in part to the extremely low Ron. Because the power dissipated in its junctions is equal to IL2 x Ron, the relays can switch a noticeable amount of electrical power in a small package, even without heat-sinking. Coto Technology CotoMOS CT128/CS128 High-Current MOSFET Relays handle 40V AC and DC load conditions. The series is designed for battery management systems, electric vehicles, solar arrays, industrial automation, instrumentation controls, and data acquisition.