Coilcraft Current Sense Transformers 24

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Part	Manufacturer	Transformer Type	Mounting Feature	Approvals (V)	Terminal Finish	Type (Primary)	Window Dimension	No. of Winding (Primary)	Isolation Voltage	Inductance (Primary)	Packing Method	Minimum ET Product	No. of Winding (Secondary)	Sub-Category	Dimensions	Primary Current (Peak)	Maximum Operating Temperature	Application	Inductance (Secondary)	Minimum Operating Temperature	Nominal Operating Frequency	Height	Width	Load Resistance	Additional Features	JESD-609 Code	Minimum Operating Frequency	Length	Turns Ratio (Np:Ns)	Maximum Operating Frequency
CST2010-100LB	Coilcraft	CURRENT SENSE TRANSFORMER	SURFACE MOUNT	AEC-Q200	Tin/Silver - Matte Tin - with Nickel barrier	WOUND PRIMARY					TR	254 V-us				47 A	125 Cel		8500 uH	-40 Cel		10.5 mm	13 mm	2.5 ohm			2 KHz	14.55 mm	1:100	1000 KHz
CST2020-100L	Coilcraft	CURRENT SENSE TRANSFORMER	THROUGH HOLE MOUNTED	AEC-Q200		WOUND PRIMARY					TRAY	395 V-us				40 A	125 Cel		7070 uH	-40 Cel		19.8 mm	18.5 mm	2.5 ohm			1.3 KHz	19.8 mm	1:100	1000 KHz
CST4835-150EB	Coilcraft	CURRENT SENSE TRANSFORMER	SURFACE MOUNT	AEC-Q200		WOUND PRIMARY					TR	45 V-us				7 A	125 Cel		1800 uH	-40 Cel		3.5 mm	4.5 mm	21.4 ohm	LENGTH, WIDTH AND HEIGHT DIMENSION INCLUDES TERMINAL ALSO		11 KHz	4.8 mm	1:150	1000 KHz
CS4050V-01L	Coilcraft	CURRENT SENSE TRANSFORMER	THROUGH HOLE MOUNTED	UL	Tin/Silver (Sn/Ag)	WOUND PRIMARY					TUBE	149 V-us			L19.56XB14.48XH19.05 (mm)	35 A	85 Cel		5000 uH	-40 Cel		19.05 mm	14.48 mm	.7 ohm		e2	3 KHz	19.56 mm	1:50	1000 KHz
CS4200V-01L	Coilcraft	CURRENT SENSE TRANSFORMER	THROUGH HOLE MOUNTED	UL	Tin/Silver (Sn/Ag)	WOUND PRIMARY					TUBE	596 V-us			L19.56XB14.48XH19.05 (mm)	35 A	85 Cel		80000 uH	-40 Cel		19.05 mm	14.48 mm	4 ohm		e2	1 KHz	19.56 mm	1:200	1000 KHz
CS4100V-01L	Coilcraft	CURRENT SENSE TRANSFORMER	THROUGH HOLE MOUNTED	UL	Tin/Silver (Sn/Ag)	WOUND PRIMARY					TUBE	298 V-us			L19.56XB14.48XH19.05 (mm)	35 A	85 Cel		20000 uH	-40 Cel		19.05 mm	14.48 mm	1.4 ohm		e2	2 KHz	19.56 mm	1:100	1000 KHz
CST2010-100LD	Coilcraft	CURRENT SENSE TRANSFORMER	SURFACE MOUNT	AEC-Q200	Tin/Silver - Matte Tin - with Nickel barrier	WOUND PRIMARY					TR, EMBOSSED PLASTIC, 13 INCH	254 V-us				47 A	125 Cel		8500 uH	-40 Cel		10.5 mm	13 mm	2.5 ohm			2 KHz	14.55 mm	1:100	1000 KHz
CST2-100LC	Coilcraft	CURRENT SENSE TRANSFORMER	SURFACE MOUNT	AEC-Q200	Matte Tin (Sn) - with Nickel (Ni) barrier	WOUND PRIMARY		1	500 V	2000 uH	TR, EMBOSSED PLASTIC, 7 INCH	54 V-us	1	Other Transformers	L6.22XB5.97XH5.3 (mm)	20 A	125 Cel	SIGNAL	2000 uH	-40 Cel		5.3 mm	5.97 mm	5 ohm	HEIGHT DIM INCLUDES TERMINAL ALSO	e3	9 KHz	6.22 mm	1:100	1000 KHz
CST1211-100LD	Coilcraft	CURRENT SENSE TRANSFORMER	SURFACE MOUNT	AEC-Q200		WOUND PRIMARY					TR, EMBOSSED PLASTIC, 13 INCH	212 V-us				28 A	125 Cel		7000 uH	-40 Cel		11 mm	10.6 mm	3.6 ohm	LENGTH & HEIGHT DIM INCLUDE TERMINAL ALSO		17 KHz	12.2 mm	1:100	1000 KHz
CST2010-200LD	Coilcraft	CURRENT SENSE TRANSFORMER	SURFACE MOUNT	AEC-Q200	Tin/Silver - Matte Tin - with Nickel barrier	WOUND PRIMARY					TR, EMBOSSED PLASTIC, 13 INCH	508 V-us				47 A	125 Cel		34000 uH	-40 Cel		10.5 mm	13 mm	5 ohm			1 KHz	14.55 mm	1:200	1000 KHz
CS1200L	Coilcraft	CURRENT SENSE TRANSFORMER	THROUGH HOLE MOUNTED		Tin/Silver (Sn/Ag)	BAR PRIMARY						596 V-us			L17.8XB9.53XH20.3 (mm)	35 A	85 Cel		80000 uH	-40 Cel		20.3 mm	9.53 mm	5.7 ohm		e2	1 KHz	17.8 mm		1000 KHz
CST1211-200LD	Coilcraft	CURRENT SENSE TRANSFORMER	SURFACE MOUNT	AEC-Q200		WOUND PRIMARY					TR, EMBOSSED PLASTIC, 13 INCH	424 V-us				28 A	125 Cel		32000 uH	-40 Cel		11 mm	10.6 mm	7.1 ohm	LENGTH & HEIGHT DIM INCLUDE TERMINAL ALSO		11 KHz	12.2 mm	1:200	1000 KHz
CST7030-050LC	Coilcraft	CURRENT SENSE TRANSFORMER	SURFACE MOUNT	AEC-Q200		WOUND PRIMARY					TR, EMBOSSED PLASTIC, 7 INCH	16 V-us				20 A	125 Cel		333 uH	-40 Cel		3 mm	5.2 mm	2.5 ohm	LENGTH AND BREADTH DIMENSION INCLUDES TERMINAL ALSO		31 KHz	7 mm	1:50	1000 KHz
CU8965-ALC	Coilcraft	CURRENT SENSE TRANSFORMER	SURFACE MOUNT	AEC-Q200	TIN SILVER COPPER	WOUND PRIMARY					TR, EMBOSSED PLASTIC, 7 INCH	32 V-us				20 A	125 Cel		1330 uH	-40 Cel		3 mm	5 mm	5 ohm	LENGTH, WIDTH AND HEIGHT DIMENSION INCLUDES TERMINAL ALSO	e1	16 KHz	7 mm	1:100	1000 KHz
CS60-010L	Coilcraft	CURRENT SENSE TRANSFORMER	THROUGH HOLE MOUNTED		Tin/Silver (Sn/Ag)	BAR PRIMARY									L19.05XB13.97XH20.3 (mm)	10 A	85 Cel			-40 Cel		20.3 mm	13.97 mm	50 ohm	ALSO OPERATED AT 60 HZ	e2		19.05 mm
CST1-125LC	Coilcraft	CURRENT SENSE TRANSFORMER	SURFACE MOUNT	AEC-Q200	Matte Tin (Sn) - with Nickel (Ni) barrier	WOUND PRIMARY		1	500 V	3000 uH	TR, EMBOSSED PLASTIC, 7 INCH	67.5 V-us	1	Other Transformers	L6.22XB5.97XH5.3 (mm)	20 A	125 Cel	SIGNAL	3000 uH	-40 Cel		5.3 mm	5.97 mm	6.3 ohm	HEIGHT DIM INCLUDES TERMINAL ALSO	e3	7 KHz	6.22 mm	1:125	1000 KHz
D1871L	Coilcraft	CURRENT SENSE TRANSFORMER	THROUGH HOLE MOUNTED		Tin/Silver (Sn/Ag)	BAR PRIMARY						596 V-us			L19.05XB11.81XH20.3 (mm)	35 A	85 Cel		80000 uH	-40 Cel		20.3 mm	11.81 mm	5.7 ohm		e2	1 KHz	19.05 mm		1000 KHz
CS2106L	Coilcraft	CURRENT TRANSFORMER	THROUGH HOLE MOUNTED		Tin/Silver - Tin - with Nickel barrier	WOUND PRIMARY	W21.59XH18.42 m				TRAY				L26.67XB21.59XH18.42 (mm)	20 A	85 Cel		75000 uH	-40 Cel	50/60 HZ	18.42 mm	21.59 mm	26 ohm			.05 KHz	26.67 mm	1:500	.4 KHz
CST1211-050LD	Coilcraft	CURRENT SENSE TRANSFORMER	SURFACE MOUNT	AEC-Q200		WOUND PRIMARY					TR, EMBOSSED PLASTIC, 13 INCH	106 V-us				28 A	125 Cel		1700 uH	-40 Cel		11 mm	10.6 mm	1.8 ohm	LENGTH & HEIGHT DIM INCLUDE TERMINAL ALSO		33 KHz	12.2 mm	1:50	1000 KHz
CST2-070LC	Coilcraft	CURRENT SENSE TRANSFORMER	SURFACE MOUNT	AEC-Q200	Matte Tin (Sn) - with Nickel (Ni) barrier	WOUND PRIMARY		1	500 V	980 uH	TR, EMBOSSED PLASTIC, 7 INCH	37.8 V-us	1	Other Transformers	L6.22XB5.97XH5.3 (mm)	20 A	125 Cel	SIGNAL	980 uH	-40 Cel		5.3 mm	5.97 mm	3.5 ohm	HEIGHT DIM INCLUDES TERMINAL ALSO	e3	13 KHz	6.22 mm	1:70	1000 KHz
CST2010-020LD	Coilcraft	CURRENT SENSE TRANSFORMER	SURFACE MOUNT	AEC-Q200		WOUND PRIMARY					TR, EMBOSSED PLASTIC, 13 INCH	50.8 V-us				47 A	125 Cel		340 uH	-40 Cel		10.5 mm	13 mm	.5 ohm			10 KHz	14.55 mm	1:20	1000 KHz
CST2020-200L	Coilcraft	CURRENT SENSE TRANSFORMER	THROUGH HOLE MOUNTED	AEC-Q200		WOUND PRIMARY					TRAY	791 V-us				40 A	125 Cel		28280 uH	-40 Cel		19.8 mm	18.5 mm	5 ohm			.6 KHz	19.8 mm	1:200	1000 KHz
CST2020-300L	Coilcraft	CURRENT SENSE TRANSFORMER	THROUGH HOLE MOUNTED	AEC-Q200		WOUND PRIMARY					TRAY	1186 V-us				40 A	125 Cel		63630 uH	-40 Cel		19.8 mm	18.5 mm	7.5 ohm			.4 KHz	19.8 mm	1:300	1000 KHz
CU8965-ALD	Coilcraft	CURRENT SENSE TRANSFORMER	SURFACE MOUNT	AEC-Q200		WOUND PRIMARY					TR, EMBOSSED PLASTIC, 13 INCH	32 V-us				20 A	125 Cel		1330 uH	-40 Cel		3 mm	5 mm	5 ohm	LENGTH, WIDTH AND HEIGHT DIMENSION INCLUDES TERMINAL ALSO		16 KHz	7 mm	1:100	1000 KHz

Current Sense Transformers

Current Sense Transformers (CSTs) are essential components used in various electrical applications to measure and monitor electric current levels. They detect the magnetic field produced by the current passing through a wire, allowing for accurate and reliable measurements.

CSTs are made up of a magnetic core with a coil of wire wound around it. As current flows through the wire passing through the magnetic core, it produces a magnetic field that is detected by the coil. The output signal from the coil is proportional to the current flowing through the wire, allowing the current level to be measured.

CSTs provide high accuracy current measurements, enabling precise monitoring and control of electric current levels. They can operate over a wide frequency range, making them suitable for use in a variety of electrical applications. Additionally, they are easy to install and can be easily integrated into existing electrical systems. They are also available in various sizes, allowing them to be used in applications with limited space.

CSTs are used in various electrical applications, including motor control, power supplies, and inverters. They are also used in electrical safety systems to detect overcurrent conditions and trigger safety mechanisms.