SURFACE MOUNT Current Sense Transformers 57

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Part	Manufacturer	Transformer Type	Mounting Feature	Manufacturer Series	Approvals (V)	Terminal Finish	Type (Primary)	No. of Winding (Primary)	Isolation Voltage	Inductance (Primary)	Packing Method	Output Current-1	Minimum ET Product	Maximum DC Unbalance Current	No. of Winding (Secondary)	Sub-Category	Dimensions	Primary Current (Peak)	Maximum Operating Temperature	Application	Inductance (Secondary)	Minimum Operating Temperature	Height	Width	Diameter	Nominal Input Voltage (V)	Load Resistance	Additional Features	JESD-609 Code	Minimum Operating Frequency	Length	Turns Ratio (Np:Ns)	Maximum Operating Frequency
B82801C2245A200	TDK	CURRENT SENSE TRANSFORMER	SURFACE MOUNT				WOUND PRIMARY				TAPE & REEL						L14.22XB13.46XH10.0 (mm)	40 A	130 Cel		22400 uH	-40 Cel	10 mm	13.46 mm			2.9 ohm			50 KHz	14.22 mm	1:200	500 KHz
PA1005.100NLT	Pulse Electronics	CURRENT SENSE TRANSFORMER	SURFACE MOUNT				WOUND PRIMARY				TR, 13 INCH						L8.38XB7.21XH4.83 (mm)	20 A	130 Cel		2000 uH	-40 Cel	5.5 mm	7.21 mm				LENGTH & HEIGHT DIM INCLUDE TERMINAL ALSO		20 KHz	8.38 mm	1:100	1000 KHz
749251020	Wurth Elektronik	CURRENT SENSE TRANSFORMER	SURFACE MOUNT		AEC-Q200		WOUND PRIMARY	1	500 V	80 uH	TR, EMBOSSED PLASTIC, 13 INCH	10 A	10 V-us		1	Other Transformers	L7.7XB6.9XH5.33 (mm)	20 A	125 Cel	SIGNAL	80 uH	-40 Cel	5.33 mm	6.9 mm		80	.2 ohm	LENGTH AND HEIGHT DIMENSION INCLUDES TERMINAL ALSO			7.7 mm	1:20	1000 KHz
749251100	Wurth Elektronik	CURRENT SENSE TRANSFORMER	SURFACE MOUNT		AEC-Q200		WOUND PRIMARY	1	500 V	2000 uH	TR, EMBOSSED PLASTIC, 13 INCH	10 A	50 V-us		1	Other Transformers	L7.7XB6.9XH5.33 (mm)	20 A	125 Cel	POWER	2000 uH	-40 Cel	5.33 mm	6.9 mm		80	5.5 ohm	LENGTH AND HEIGHT DIMENSION INCLUDES TERMINAL ALSO			7.7 mm	1:100	1000 KHz
749251050	Wurth Elektronik	CURRENT SENSE TRANSFORMER	SURFACE MOUNT		AEC-Q200		WOUND PRIMARY	1	500 V	500 uH	TR, EMBOSSED PLASTIC, 13 INCH	10 A	25 V-us		1	Other Transformers	L7.7XB6.9XH5.33 (mm)	20 A	125 Cel	POWER	500 uH	-40 Cel	5.33 mm	6.9 mm		80	1.4 ohm	LENGTH AND HEIGHT DIMENSION INCLUDES TERMINAL ALSO			7.7 mm	1:50	1000 KHz
749251125	Wurth Elektronik	CURRENT SENSE TRANSFORMER	SURFACE MOUNT		AEC-Q200		WOUND PRIMARY	1	500 V	3000 uH	TR, EMBOSSED PLASTIC, 13 INCH	10 A	68 V-us		1	Other Transformers	L7.7XB6.9XH5.33 (mm)	20 A	125 Cel	POWER	3000 uH	-40 Cel	5.33 mm	6.9 mm		80	6.5 ohm	LENGTH AND HEIGHT DIMENSION INCLUDES TERMINAL ALSO			7.7 mm	1:125	1000 KHz
749251060	Wurth Elektronik	CURRENT SENSE TRANSFORMER	SURFACE MOUNT		AEC-Q200		WOUND PRIMARY	1	500 V	720 uH	TR, EMBOSSED PLASTIC, 13 INCH	10 A	30 V-us		1	Other Transformers	L7.7XB6.9XH5.33 (mm)	20 A	125 Cel	POWER	720 uH	-40 Cel	5.33 mm	6.9 mm		80	1.75 ohm	LENGTH AND HEIGHT DIMENSION INCLUDES TERMINAL ALSO			7.7 mm	1:60	1000 KHz
P8202NLT	Pulse Electronics	CURRENT SENSE TRANSFORMER	SURFACE MOUNT				WOUND PRIMARY				TR						L8.38XB7.21XH5.5 (mm)	10 A	130 Cel		80 uH	-40 Cel	5.5 mm	7.21 mm			.55 ohm	LENGTH, WIDTH AND HEIGHT DIMENSION INCLUDES TERMINAL ALSO		20 KHz	8.38 mm	1:20	1000 KHz
P8202	Pulse Electronics	CURRENT SENSE TRANSFORMER	SURFACE MOUNT	P8202			WOUND PRIMARY				TRAY						L8.38XB7.21XH4.83 (mm)	10 A	130 Cel		80 uH	-40 Cel	4.83 mm	7.21 mm			.55 ohm	LENGHT DIMENSION INCLUDES TERMINAL ALSO		50 KHz	8.38 mm	1:20	1000 KHz
PA0368.050NLT	Pulse Electronics	CURRENT SENSE TRANSFORMER	SURFACE MOUNT			Tin (Sn)	WOUND PRIMARY				TAPE & REEL						L8.25XB7.25XH3.15 (mm)	4 A	130 Cel		1700 uH	-40 Cel	3.15 mm	7.25 mm				HEIGHT DIMENSION INCLUDES TERMINAL ALSO	e3	50 KHz	8.25 mm	1:50	1000 KHz
53020C	Murata Manufacturing	CURRENT SENSE TRANSFORMER	SURFACE MOUNT				WOUND PRIMARY				TR							10 A					5.4 mm	7.2 mm			.55 ohm				8.3 mm	1:20
B82801B0803A020	TDK	CURRENT SENSE TRANSFORMER	SURFACE MOUNT				WOUND PRIMARY				TR, BLISTER, 13 INCH		10 V-us				L8.38XB7.11XH5.08 (mm)	20 A	125 Cel		80 uH	-40 Cel	5.08 mm	7.11 mm			.4 ohm	LENGHT DIMENSION INCLUDES TERMINAL ALSO		50 KHz	8.13 mm	1:20	1000 KHz
CSE5-100201	Triad Magnetics	CURRENT SENSE TRANSFORMER	SURFACE MOUNT				WOUND PRIMARY	1						10000 mA	1	Other Transformers	D7.7XH5.33 (mm)	10 A	105 Cel	SIGNAL	80 uH	-15 Cel	5.33 mm	6.9 mm	7.7 mm			LENGTH AND HEIGHT DIMENSION INCLUDES TERMINAL ALSO		250 KHz	7.7 mm	1:20
P8202T	Pulse Electronics	CURRENT SENSE TRANSFORMER	SURFACE MOUNT	P8202			WOUND PRIMARY				TAPE & REEL						L8.38XB7.21XH4.83 (mm)	10 A	130 Cel		80 uH	-40 Cel	4.83 mm	7.21 mm			.55 ohm	LENGHT DIMENSION INCLUDES TERMINAL ALSO		50 KHz	8.38 mm	1:20	1000 KHz
B82801A0333A020	TDK	CURRENT SENSE TRANSFORMER	SURFACE MOUNT				WOUND PRIMARY				TR, BLISTER, 7 INCH		5.76 V-us				L4.7XB3.5XH3.5 (mm)	7 A	125 Cel		33 uH	-40 Cel	3.5 mm	3.5 mm			.32 ohm	HEIGHT DIMENSION INCLUDES TERMINAL ALSO		1000 KHz	4.7 mm	1:20	50 KHz
B78302A8041A003	Epcos Ag	CURRENT SENSE TRANSFORMER	SURFACE MOUNT	B78302A			WOUND PRIMARY				TAPE & REEL						L119.38XB88.9XH88.9 (mm)	7 A	125 Cel		33 uH	-40 Cel	88.9 mm	88.9 mm			.32 ohm	LENGTH AND HEIGHT DIMENSION INCLUDES TERMINAL ALSO		100 KHz	119.38 mm	1:20	100 KHz
P8208NL	Pulse Electronics	CURRENT SENSE TRANSFORMER	SURFACE MOUNT			MATTE TIN	WOUND PRIMARY				TRAY						L8.38XB7.21XH5.5 (mm)	10 A	130 Cel		2000 uH	-40 Cel	5.5 mm	7.21 mm			5.5 ohm	LENGTH, WIDTH AND HEIGHT DIMENSION INCLUDES TERMINAL ALSO	e3	20 KHz	8.38 mm	1:100	1000 KHz
PB0027NL	Pulse Electronics	CURRENT SENSE TRANSFORMER	SURFACE MOUNT			Matte Tin (Sn)	WOUND PRIMARY				TRAY						L14.22XB13.46XH10.16 (mm)	35 A	130 Cel		22400 uH	-40 Cel	10.16 mm	13.46 mm			175 ohm	HEIGHT DIMENSION INCLUDES TERMINAL ALSO	e3	50 KHz	14.22 mm	200:1	500 KHz
PA0368.100NLT	Pulse Electronics	CURRENT SENSE TRANSFORMER	SURFACE MOUNT				WOUND PRIMARY				TAPE & REEL						L8.25XB7.25XH3.15 (mm)	4 A	130 Cel		6700 uH	-40 Cel	3.15 mm	7.25 mm				HEIGHT DIMENSION INCLUDES TERMINAL ALSO		50 KHz	8.25 mm	1:100	1000 KHz
PE-68280NLT	Pulse Electronics	CURRENT SENSE TRANSFORMER	SURFACE MOUNT	PE-68280NLT		Tin (Sn)	WOUND PRIMARY				TAPE & REEL						L12.57XB12.45XH7.11 (mm)	15 A	130 Cel		14800 uH	-40 Cel	7.11 mm	12.45 mm			50 ohm	HEIGHT DIMENSION INCLUDES TERMINAL ALSO	e3	50 KHz	12.57 mm	1:1:100	500 KHz
B82801B0205A100	TDK	CURRENT SENSE TRANSFORMER	SURFACE MOUNT				WOUND PRIMARY				TR, BLISTER, 13 INCH		50 V-us				L8.38XB7.11XH5.08 (mm)	20 A	125 Cel		2000 uH	-40 Cel	5.08 mm	7.11 mm			5.5 ohm	LENGHT DIMENSION INCLUDES TERMINAL ALSO		50 KHz	8.13 mm	1:100	1000 KHz
53100C	Murata Manufacturing	CURRENT SENSE TRANSFORMER	SURFACE MOUNT			TIN	WOUND PRIMARY				TR							10 A					5.4 mm	7.2 mm			5.6 ohm		e3		8.3 mm	1:100
749251030	Wurth Elektronik	CURRENT SENSE TRANSFORMER	SURFACE MOUNT		AEC-Q200		WOUND PRIMARY	1	500 V	180 uH	TR, EMBOSSED PLASTIC, 13 INCH	10 A	15 V-us		1	Other Transformers	L7.7XB6.9XH5.33 (mm)	20 A	125 Cel	POWER	180 uH	-40 Cel	5.33 mm	6.9 mm		80	.48 ohm	LENGTH AND HEIGHT DIMENSION INCLUDES TERMINAL ALSO			7.7 mm	1:30	1000 KHz
P8208NLT	Pulse Electronics	CURRENT SENSE TRANSFORMER	SURFACE MOUNT			Matte Tin (Sn)	WOUND PRIMARY				TR						L8.38XB7.21XH5.5 (mm)	10 A	130 Cel		2000 uH	-40 Cel	5.5 mm	7.21 mm			5.5 ohm	LENGTH, WIDTH AND HEIGHT DIMENSION INCLUDES TERMINAL ALSO	e3	20 KHz	8.38 mm	1:100	1000 KHz
53070C	Murata Manufacturing	CURRENT SENSE TRANSFORMER	SURFACE MOUNT				WOUND PRIMARY				TR							10 A					5.4 mm	7.2 mm			4.5 ohm				8.3 mm
PB0026NL	Pulse Electronics	CURRENT SENSE TRANSFORMER	SURFACE MOUNT			Matte Tin (Sn)	WOUND PRIMARY				TRAY						L14.22XB13.46XH10.16 (mm)	35 A	130 Cel		5600 uH	-40 Cel	10.16 mm	13.46 mm			43.6 ohm	HEIGHT DIMENSION INCLUDES TERMINAL ALSO	e3	50 KHz	14.22 mm	100:1	500 KHz
54100C	Murata Manufacturing	CURRENT SENSE TRANSFORMER	SURFACE MOUNT			Tin (Sn)	WOUND PRIMARY				TR						L10.8XB9.0XH8.2 (mm)	15 A					8.2 mm	9 mm			3.2 ohm		e3		10.8 mm	1:1:100
749251070	Wurth Elektronik	CURRENT SENSE TRANSFORMER	SURFACE MOUNT		AEC-Q200		WOUND PRIMARY	1	500 V	980 uH	TR, EMBOSSED PLASTIC, 13 INCH	10 A	35 V-us		1	Other Transformers	L7.7XB6.9XH5.33 (mm)	20 A	125 Cel	POWER	980 uH	-40 Cel	5.33 mm	6.9 mm		80	2.2 ohm	LENGTH AND HEIGHT DIMENSION INCLUDES TERMINAL ALSO			7.7 mm	1:70	1000 KHz
P8203NLT	Pulse Electronics	CURRENT SENSE TRANSFORMER	SURFACE MOUNT				WOUND PRIMARY				TR						L8.38XB7.21XH5.5 (mm)	10 A	130 Cel		180 uH	-40 Cel	5.5 mm	7.21 mm			.87 ohm	LENGTH, WIDTH AND HEIGHT DIMENSION INCLUDES TERMINAL ALSO		20 KHz	8.38 mm	1:30	1000 KHz
749251040	Wurth Elektronik	CURRENT SENSE TRANSFORMER	SURFACE MOUNT		AEC-Q200	TIN SILVER	WOUND PRIMARY	1	500 V	320 uH	TR, EMBOSSED PLASTIC, 13 INCH	10 A	20 V-us		1	Other Transformers	L7.7XB6.9XH5.33 (mm)	20 A	125 Cel	POWER	320 uH	-40 Cel	5.33 mm	6.9 mm		80	.9 ohm	LENGTH AND HEIGHT DIMENSION INCLUDES TERMINAL ALSO	e2		7.7 mm	1:40	1000 KHz
PB0026NLT	Pulse Electronics	CURRENT SENSE TRANSFORMER	SURFACE MOUNT	PB0026NL			WOUND PRIMARY				TAPE & REEL						L14.22XB13.46XH10.16 (mm)	35 A	130 Cel		5600 uH	-40 Cel	10.16 mm	13.46 mm			43.6 ohm	HEIGHT DIMENSION INCLUDES TERMINAL ALSO		50 KHz	14.22 mm	100:1	500 KHz
53040C	Murata Manufacturing	CURRENT SENSE TRANSFORMER	SURFACE MOUNT				WOUND PRIMARY				TR							10 A					5.4 mm	7.2 mm			1.1 ohm				8.3 mm	1:40
54200C	Murata Manufacturing	CURRENT SENSE TRANSFORMER	SURFACE MOUNT			Tin (Sn)	WOUND PRIMARY				TR						L10.8XB9.0XH8.2 (mm)	15 A					8.2 mm	9 mm			6.6 ohm		e3		10.8 mm	1:1:200
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
B82801B0324A040	TDK	CURRENT SENSE TRANSFORMER	SURFACE MOUNT				WOUND PRIMARY				TR, BLISTER, 13 INCH		20 V-us				L8.38XB7.11XH5.08 (mm)	20 A	125 Cel		320 uH	-40 Cel	5.08 mm	7.11 mm			1.14 ohm	LENGHT DIMENSION INCLUDES TERMINAL ALSO		50 KHz	8.13 mm	1:40	1000 KHz
B82801B0984A070	TDK	CURRENT SENSE TRANSFORMER	SURFACE MOUNT				WOUND PRIMARY				TR, BLISTER, 13 INCH		35 V-us				L8.38XB7.11XH5.08 (mm)	20 A	125 Cel		980 uH	-40 Cel	5.08 mm	7.11 mm			3 ohm	LENGHT DIMENSION INCLUDES TERMINAL ALSO		50 KHz	8.13 mm	1:70	1000 KHz
PA0368.125NLT	Pulse Electronics	CURRENT SENSE TRANSFORMER	SURFACE MOUNT				WOUND PRIMARY				TAPE & REEL						L8.25XB7.25XH3.15 (mm)	4 A	130 Cel		10400 uH	-40 Cel	3.15 mm	7.25 mm				HEIGHT DIMENSION INCLUDES TERMINAL ALSO		50 KHz	8.25 mm	1:125	1000 KHz
PA1005.100NL	Pulse Electronics	CURRENT SENSE TRANSFORMER	SURFACE MOUNT				WOUND PRIMARY	1	500 V		TRAY	20 A			1	Other Transformers	L8.38XB7.21XH4.83 (mm)	20 A	130 Cel	POWER	2000 uH	-40 Cel	5.5 mm	7.21 mm				LENGTH & HEIGHT DIM INCLUDE TERMINAL ALSO		20 KHz	8.38 mm	1:100	1000 KHz
54050C	Murata Manufacturing	CURRENT SENSE TRANSFORMER	SURFACE MOUNT			Tin (Sn)	WOUND PRIMARY				TR						L10.8XB9.0XH8.2 (mm)	15 A					8.2 mm	9 mm			.5 ohm		e3		10.8 mm	1:1:50
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
PB0027NLT	Pulse Electronics	CURRENT SENSE TRANSFORMER	SURFACE MOUNT				WOUND PRIMARY	1	500 V		TAPE & REEL				1		L14.22XB13.46XH10.16 (mm)	35 A	130 Cel	POWER	22400 uH	-40 Cel	10.16 mm	13.46 mm			175 ohm	HEIGHT DIMENSION INCLUDES TERMINAL ALSO		50 KHz	14.22 mm	200:1	500 KHz
B82801C0565A100	TDK	CURRENT SENSE TRANSFORMER	SURFACE MOUNT	B82801C			WOUND PRIMARY				TAPE & REEL						L14.22XB13.46XH10.0 (mm)	40 A	130 Cel		5600 uH	-40 Cel	10 mm	13.46 mm			1 ohm			50 KHz	14.22 mm	1:100	500 KHz
P8204	Pulse Electronics	CURRENT SENSE TRANSFORMER	SURFACE MOUNT	P8204			WOUND PRIMARY				TRAY						L8.38XB7.21XH5.5 (mm)	10 A	130 Cel		320 uH	-40 Cel	5.5 mm	7.21 mm			1.14 ohm	LENGTH, WIDTH AND HEIGHT DIMENSION INCLUDES TERMINAL ALSO		50 KHz	8.38 mm	1:40	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
P8226	Pulse Electronics	CURRENT SENSE TRANSFORMER	SURFACE MOUNT				WOUND PRIMARY				TRAY						L8.38XB7.21XH4.83 (mm)	10 A	130 Cel		720 uH	-40 Cel	4.83 mm	7.21 mm				LENGTH DIMENSION INCLUDES TERMINAL ALSO		50 KHz	8.38 mm	1:60	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.