Coilcraft SMPS Transformers 189

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Part	Manufacturer	Transformer Type	Mounting Feature	Approvals (V)	Terminal Finish	Power Rating	No. of Winding (Primary)	Isolation Voltage	Inductance (Primary)	Packing Method	Output Current-1	No. of Winding (Secondary)	Sub-Category	Dimensions	Maximum Operating Temperature	Application	Output Voltage-2	Output Voltage-1	Minimum Operating Temperature	Height	Width	Nominal Input Voltage (V)	Load Resistance	Additional Features	Minimum Input Voltage (V)	JESD-609 Code	Minimum Operating Frequency	Length	Turns Ratio (Np:Ns)	Maximum Operating Frequency	Maximum Input Voltage (V)
YA9036-ALD	Coilcraft	SMPS TRANSFORMER	SURFACE MOUNT			6 W	1		24 uH	TR, EMBOSSED PLASTIC, 13 INCH		2			85 Cel			24 V	-40 Cel	10.6 mm	9.3 mm			HEIGHT AND WIDTH DIMENSIONS INCLUDE TERMINALS ALSO, FLYBACK	4			10.2 mm			65
YA9033-ALD	Coilcraft	SMPS TRANSFORMER	SURFACE MOUNT			6 W	1		25.6 uH	TR, EMBOSSED PLASTIC, 13 INCH		2			85 Cel			8 V	-40 Cel	10.6 mm	9.3 mm			HEIGHT AND WIDTH DIMENSIONS INCLUDE TERMINALS ALSO, FLYBACK	4			10.2 mm			65
YA9035-ALD	Coilcraft	SMPS TRANSFORMER	SURFACE MOUNT			6 W	1		24 uH	TR, EMBOSSED PLASTIC, 13 INCH		2			85 Cel			15 V	-40 Cel	10.6 mm	9.3 mm			HEIGHT AND WIDTH DIMENSIONS INCLUDE TERMINALS ALSO, FLYBACK	4			10.2 mm			65
YA9034-ALD	Coilcraft	SMPS TRANSFORMER	SURFACE MOUNT			6 W	1		28.8 uH	TR, EMBOSSED PLASTIC, 13 INCH		2			85 Cel			12 V	-40 Cel	10.6 mm	9.3 mm			HEIGHT AND WIDTH DIMENSIONS INCLUDE TERMINALS ALSO, FLYBACK	4			10.2 mm			65
YA9037-ALD	Coilcraft	SMPS TRANSFORMER	SURFACE MOUNT			6 W	1		25.6 uH	TR, EMBOSSED PLASTIC, 13 INCH		2			85 Cel			48 V	-40 Cel	10.6 mm	9.3 mm			HEIGHT AND WIDTH DIMENSIONS INCLUDE TERMINALS ALSO, FLYBACK	4			10.2 mm			65
ZA9672-BED	Coilcraft	SMPS TRANSFORMER	SURFACE MOUNT	AEC-Q200	TIN SILVER COPPER	12 W	2		7 uH	TR, EMBOSSED PLASTIC, 13 INCH		2			85 Cel			12 V	-40 Cel	10 mm	10.92 mm			HEIGHT AND LENGTH DIMENSION INCLUDES TERMINAL ALSO	4	e1		13.21 mm		300 KHz	42
NA5871-AL	Coilcraft	SMPS TRANSFORMER	SURFACE MOUNT			800 W	1		42 uH	TRAY		1			120 Cel			54 V	-40 Cel	13.5 mm	32.8 mm				38			48.5 mm			60
ZA9674-BED	Coilcraft	SMPS TRANSFORMER	SURFACE MOUNT	AEC-Q200		12 W	2		9 uH	TR, EMBOSSED PLASTIC, 13 INCH		2			85 Cel			48 V	-40 Cel	10 mm	10.92 mm			HEIGHT AND LENGTH DIMENSION INCLUDES TERMINAL ALSO	4			13.21 mm		300 KHz	42
ZA9709-AED	Coilcraft	SMPS TRANSFORMER	SURFACE MOUNT	AEC-Q200	TIN SILVER COPPER/TIN OVER NICKEL		1		145 uH	TR, EMBOSSED PLASTIC, 13 INCH		1			125 Cel			3.3 V	-40 Cel	4.34 mm	8.82 mm	3.3		LENGTH & HEIGHT DIM INCLUDE TERMINAL ALSO				13 mm
ZA9671-BED	Coilcraft	SMPS TRANSFORMER	SURFACE MOUNT	AEC-Q200		12.5 W	2		9 uH	TR, EMBOSSED PLASTIC, 13 INCH		2			85 Cel			5 V	-40 Cel	10 mm	10.92 mm			HEIGHT AND LENGTH DIMENSION INCLUDES TERMINAL ALSO	4			13.21 mm		300 KHz	42
ZA9670-BED	Coilcraft	SMPS TRANSFORMER	SURFACE MOUNT	AEC-Q200		11.55 W	2		9 uH	TR, EMBOSSED PLASTIC, 13 INCH		2			85 Cel			3.3 V	-40 Cel	10 mm	10.92 mm			HEIGHT AND LENGTH DIMENSION INCLUDES TERMINAL ALSO	4			13.21 mm		300 KHz	42
ZA9673-BED	Coilcraft	SMPS TRANSFORMER	SURFACE MOUNT	AEC-Q200		12 W	2		7 uH	TR, EMBOSSED PLASTIC, 13 INCH		2			85 Cel			24 V	-40 Cel	10 mm	10.92 mm			HEIGHT AND LENGTH DIMENSION INCLUDES TERMINAL ALSO	4			13.21 mm		300 KHz	42
HA4018-AL	Coilcraft	SMPS TRANSFORMER	THROUGH HOLE MOUNTED		Tin/Silver (Sn/Ag)		1		2200 uH	TRAY		3		L20.9XB20.9XH12.0 (mm)	85 Cel		5 V	15 V	-40 Cel	12.4 mm	20.9 mm					e2		20.9 mm
PA6383-ALD	Coilcraft	SMPS TRANSFORMER	SURFACE MOUNT			5 W	2		29.7 uH	TR, EMBOSSED PLASTIC, 13 INCH		2			85 Cel			5 V	-40 Cel	9.02 mm	8.6 mm	5		HEIGHT DIMENSION INCLUDES TERMINALS ALSO				10.92 mm
GA3459-BL	Coilcraft	SMPS TRANSFORMER	SURFACE MOUNT		Tin/Silver - Tin - with Nickel barrier		4		5 uH	TRAY		1		L26.75XB26.0XH14.0 (mm)	125 Cel			500 V	-40 Cel	14 mm	26 mm			HEIGHT DIM INCLUDE TERMINAL ALSO	5			26.75 mm			24
FA2443-AL	Coilcraft	SMPS TRANSFORMER	THROUGH HOLE MOUNTED		Tin/Silver (Sn/Ag)	120 W	1		200 uH	TRAY		2		L45.72XB38.10XH29.21 (mm)	85 Cel		19.4 V	19.4 V	-40 Cel	29.21 mm	38.1 mm				85	e2		45.72 mm			265
ETH1-230LD	Coilcraft	SMPS TRANSFORMER	SURFACE MOUNT		Tin/Silver/Copper -Matte Tin -with Nickel barrier		2		350 uH	TR, EMBOSSED PLASTIC, 13 INCH		2		L16.51XB14.73XH7.0 (mm)	85 Cel				-40 Cel	7 mm	14.73 mm							16.51 mm
FA2636-ALD	Coilcraft	SMPS TRANSFORMER	SURFACE MOUNT		Tin/Silver - Tin - with Nickel barrier		1		160 uH	TR, EMBOSSED PLASTIC, 13 INCH		2		L17.75XB13.46XH12.32 (mm)	85 Cel			5 V	-40 Cel	12.7 mm	13 mm			HEIGHT DIM INCLUDE TERMINAL ALSO				13.46 mm
HA4061-AL	Coilcraft	SMPS TRANSFORMER	THROUGH HOLE MOUNTED		Tin/Silver - Tin - with Nickel barrier		2		125 uH	TRAY		2		L29.8XB27.9XH25.3 (mm)	85 Cel			500 V	-40 Cel	25.3 mm	27.9 mm				120			29.8 mm			377
ZB1053-AED	Coilcraft	SMPS TRANSFORMER	SURFACE MOUNT	AEC-Q200		7.5 W	2		12.5 uH	TR, EMBOSSED PLASTIC, 13 INCH		2			85 Cel			15 V	-40 Cel	10 mm	10.92 mm			LENGTH AND HEIGHT DIMENSION INCLUDE TERMINAL ALSO	4			13.21 mm		300 KHz	42
HA4060-AL	Coilcraft	SMPS TRANSFORMER	SURFACE MOUNT		Tin/Silver - Tin - with Nickel barrier		2		300 uH	TRAY		2		L26.75XB26.0XH14.0 (mm)	85 Cel			500 V	-40 Cel	14 mm	26 mm			HEIGHT DIM INCLUDE TERMINALS ALSO	120			26.75 mm		100 KHz	377
ZB1051-AED	Coilcraft	SMPS TRANSFORMER	SURFACE MOUNT	AEC-Q200		10 W	2		14 uH	TR, EMBOSSED PLASTIC, 13 INCH		2			85 Cel			5 V	-40 Cel	10 mm	10.92 mm			LENGTH AND HEIGHT DIMENSION INCLUDE TERMINAL ALSO	4			13.21 mm		300 KHz	42
ZB1055-AED	Coilcraft	SMPS TRANSFORMER	SURFACE MOUNT	AEC-Q200		9.6 W	2		14 uH	TR, EMBOSSED PLASTIC, 13 INCH		2			85 Cel			48 V	-40 Cel	10 mm	10.92 mm			LENGTH AND HEIGHT DIMENSION INCLUDE TERMINAL ALSO	4			13.21 mm		300 KHz	42
HA3994-AL	Coilcraft	SMPS TRANSFORMER	SURFACE MOUNT		Tin/Silver - Tin - with Nickel barrier		2		7.5 uH	TRAY		3		L26.75XB26.0XH14.0 (mm)	85 Cel		-15 V	15 V	-40 Cel	14 mm	26.75 mm			LENGTH & HEIGHT DIM INCLUDE TERMINAL ALSO	5			34.29 mm			24
DA2032-ALD	Coilcraft	SMPS TRANSFORMER	SURFACE MOUNT		Tin/Silver - Tin - with Nickel barrier		4	1500 V	10 uH	TR, EMBOSSED PLASTIC, 13 INCH	3 A	1	Other Transformers	L17.2XB14.98XH8.89 (mm)	125 Cel	POWER			-40 Cel	8.89 mm	14.98 mm		1.6 ohm	HEIGHT DIMENSION INCLUDES TERMINALS ALSO	3			17.2 mm	1:10		24
ZB1050-AED	Coilcraft	SMPS TRANSFORMER	SURFACE MOUNT	AEC-Q200		8.25 W	2		12.5 uH	TR, EMBOSSED PLASTIC, 13 INCH		2			85 Cel			3.3 V	-40 Cel	10 mm	10.92 mm			LENGTH AND HEIGHT DIMENSION INCLUDE TERMINAL ALSO	4			13.21 mm		300 KHz	42
ZB1052-AED	Coilcraft	SMPS TRANSFORMER	SURFACE MOUNT	AEC-Q200		9.6 W	2		14 uH	TR, EMBOSSED PLASTIC, 13 INCH		2			85 Cel			8 V	-40 Cel	10 mm	10.92 mm			LENGTH AND HEIGHT DIMENSION INCLUDE TERMINAL ALSO	4			13.21 mm		300 KHz	42
ZB1054-AED	Coilcraft	SMPS TRANSFORMER	SURFACE MOUNT	AEC-Q200		8.4 W	2		12.5 uH	TR, EMBOSSED PLASTIC, 13 INCH		2			85 Cel			24 V	-40 Cel	10 mm	10.92 mm			LENGTH AND HEIGHT DIMENSION INCLUDE TERMINAL ALSO	4			13.21 mm		300 KHz	42
FA2900-ALD	Coilcraft	SMPS TRANSFORMER	SURFACE MOUNT		Tin/Silver - Tin - with Nickel barrier	25 W	2		50 uH	TR, EMBOSSED PLASTIC, 13 INCH		3		L30.0XB20.57XH11.43 (mm)	125 Cel			12 V	-40 Cel	11.43 mm	20.57 mm			HEIGHT AND LENGTH DIMENSION INCLUDES TERMINAL ALSO	18			30 mm			57
HA3803-BLD	Coilcraft	SMPS TRANSFORMER	SURFACE MOUNT			10 W	1		166.5 uH	TR, EMBOSSED PLASTIC, 13 INCH		2		L17.2XB14.98XH8.626 (mm)	125 Cel			12 V	-40 Cel	8.626 mm	14.98 mm			DIMENSION INCLUDES TERMINAL HEIGHT ALSO, SECONDARY WINDINGS ARE PARALLEL CONNECTED	36			17.2 mm			57
FA2924-ALD	Coilcraft	SMPS TRANSFORMER	SURFACE MOUNT		Tin/Silver - Tin - with Nickel barrier	15 W	1		40 uH	TR, EMBOSSED PLASTIC, 13 INCH	4.5 A	2	Other Transformers	L17.75XB13.46XH12.32 (mm)	85 Cel	POWER		3.3 V	-40 Cel	12.7 mm	13 mm		.025 ohm	FLYBACK, HEIGHT DIMENSION INCLUDES TERMINALS ALSO	36			13.46 mm	1:0.3		72
HA3803-ALD	Coilcraft	SMPS TRANSFORMER	SURFACE MOUNT		Tin/Silver (Sn/Ag)	10 W	1		166.5 uH	TR, EMBOSSED PLASTIC, 13 INCH		2		L17.2XB14.98XH8.51 (mm)	125 Cel		6 V	12 V	-40 Cel	8.89 mm	14.98 mm	24		HEIGHT DIM INCLUDES TERMINAL ALSO	36	e2		17.2 mm		125 KHz	57
JA4372-ALB	Coilcraft	SMPS TRANSFORMER	SURFACE MOUNT		Tin/Silver (Sn/Ag)	25 W	2		75 uH	TR		2		L20.57XB30.0XH11.43 (mm)	125 Cel			3.3 V	-40 Cel	11.43 mm	20.57 mm				33	e2		21 mm			57
PA6605-AL	Coilcraft	SMPS TRANSFORMER	SURFACE MOUNT		Matte Tin (Sn) - with Nickel (Ni) barrier		1		10 uH	TRAY		1			125 Cel			12 V	-40 Cel	13.6 mm	26.67 mm			LENGTH AND BREADTH DIMENSIONS INCLUDE TERMINAL ALSO	9	e3		30 mm			60
PL160-100L	Coilcraft	SMPS TRANSFORMER	SURFACE MOUNT	AEC-Q200	Matte Tin (Sn) - with Nickel (Ni) barrier	160 W	2		246 uH	TRAY		1			125 Cel				-40 Cel	8.94 mm	20.83 mm	48		LENGTH DIM INCLUDES TERMINAL ALSO	36	e3	200 KHz	23.37 mm		700 KHz	72
PL160-100LD	Coilcraft	SMPS TRANSFORMER	SURFACE MOUNT	AEC-Q200	MATTE TIN OVER NICKEL	160 W	2		246 uH	TR, EMBOSSED PLASTIC, 13 INCH		1			125 Cel				-40 Cel	8.94 mm	20.83 mm	48		LENGTH DIM INCLUDES TERMINAL ALSO	36	e3	200 KHz	23.37 mm		700 KHz	72
CX9721-ALD	Coilcraft	SMPS TRANSFORMER	SURFACE MOUNT				1		10 uH	TR, EMBOSSED PLASTIC, 13 INCH		1			125 Cel			5 V	-40 Cel	5.97 mm	10 mm			LENGTH AND HEIGHT DIMENSION INCLUDE TERMINAL ALSO	5			17.07 mm			20
JA4456-DLB	Coilcraft	SMPS TRANSFORMER	SURFACE MOUNT			25 W	2		70 uH	TR		3			125 Cel		5 V	5 V	-40 Cel	12.7 mm	20.57 mm				36			21 mm			57
JA4456-DLD	Coilcraft	SMPS TRANSFORMER	SURFACE MOUNT		Tin/Silver - Matte Tin - with Nickel barrier	25 W	2		70 uH	TR, EMBOSSED PLASTIC, 13 INCH		3			125 Cel		5 V	5 V	-40 Cel	12.7 mm	20.57 mm				36			21 mm			57
POE13P-50LB	Coilcraft	SMPS TRANSFORMER	SURFACE MOUNT		TIN SILVER	13 W	2		127000 uH	TAPE & REEL		2		L13.46XB13.0XH12.32 (mm)	85 Cel		5 V	12 V	-40 Cel	12.32 mm	13 mm			HEIGHT DIMENSION INCLUDES TERMINAL ALSO	36	e2		13.46 mm		250 KHz	72
POE51Q-12ED	Coilcraft	SMPS TRANSFORMER	SURFACE MOUNT	AEC-Q200		51 W	1		22.2 uH	TR, EMBOSSED PLASTIC, 13 INCH		2			125 Cel			12 V	-40 Cel	14 mm	13 mm			FLYBACK	36			14.5 mm			57
A0009-ALD	Coilcraft	SMPS TRANSFORMER	SURFACE MOUNT		Tin/Silver - Matte Tin - with Nickel barrier	6.6 W	1		100 uH	TR, EMBOSSED PLASTIC, 13 INCH		1		L22.0XB19.0XH13.5 (mm)	85 Cel			3.3 V	-40 Cel	13.5 mm	18 mm				18			19 mm			55
C1173-ALB	Coilcraft	SMPS TRANSFORMER	SURFACE MOUNT		Tin/Silver (Sn/Ag)		2		166.5 uH	TR		3		L17.20XB14.98XH8.51 (mm)	125 Cel			3.3 V	-40 Cel	8.51 mm	14.98 mm			HEIGHT DIM INCLUDES TERMINAL ALSO, TURNS RATIO: 6.5:1; 3.7:1; 2.0:1	18	e2		17.2 mm		500 KHz	72
CJ5143-ALC	Coilcraft	SMPS TRANSFORMER	SURFACE MOUNT		Tin/Silver (Sn/Ag)		1		15 uH	TR, EMBOSSED PLASTIC, 7 INCH		1		L6.8XB6.2XH4.6 (mm)	125 Cel			350 V	-40 Cel	4.6 mm	6.2 mm				2.7	e2		6.8 mm			5.5
FA2636-ALB	Coilcraft	SMPS TRANSFORMER	SURFACE MOUNT		Tin/Silver (Sn/Ag)		1		160 uH	TR		2		L17.75XB13.46XH12.32 (mm)	85 Cel			5 V	-40 Cel	12.7 mm	13 mm			HEIGHT DIM INCLUDE TERMINAL ALSO		e2		13.46 mm
FL2015-4LB	Coilcraft	SMPS TRANSFORMER	SURFACE MOUNT		Tin/Silver (Sn/Ag)	6 W	1		44 uH	TR		1		L15.24XB24.51XH7.87 (mm)	85 Cel			1600 V	-40 Cel	7.87 mm	15.49 mm			LENGTH AND HEIGHT DIMENSION INCLUDES TERMINALS ALSO		e2		24.51 mm		100 KHz	32
LPR6235-253PMLC	Coilcraft	SMPS TRANSFORMER	SURFACE MOUNT		SILVER PALLADIUM PLATINUM		1		25 uH	TAPE & REEL		1		L6.0XB6.0XH3.5 (mm)	85 Cel				-40 Cel	3.5 mm	6 mm			TURNS RATIO: 1: 20				6 mm
MA5519-AL	Coilcraft	SMPS TRANSFORMER	SURFACE MOUNT			720 W	1		190.8 uH	TRAY		1			125 Cel			12 V	-40 Cel	17.5 mm	34 mm			LENGTH & WIDTH DIM INCLUDES TERMINAL ALSO	36			34.7 mm		400 KHz	75

SMPS Transformers

Switched-mode power supply (SMPS) transformers are a type of transformer used in power electronics to convert AC voltage to DC voltage with high efficiency. They are commonly used in applications such as computer power supplies, LED lighting, and motor drives.

The basic principle of an SMPS transformer is to use a high-frequency switching circuit to convert the input voltage to a high-frequency AC voltage, which is then rectified and filtered to produce the DC output voltage. The SMPS transformer is a critical component in the switching circuit, and is designed to handle high frequencies and high voltages without overheating or breaking down.

SMPS transformers are typically designed with a ferrite core, which has a high magnetic permeability and low magnetic losses at high frequencies. The core is usually in the form of a toroid, pot core, or E-core, and is wound with one or more coils to create the primary and secondary windings of the transformer.

The primary winding of the SMPS transformer is connected to the input AC voltage, while the secondary winding is connected to the rectifier and filter circuit, which produces the DC output voltage. The number of turns and the size of the wire used in the windings are determined by the required voltage transformation ratio and the frequency range of the circuit.