TIN Pulse & Datacom Transformers 20

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Part	Manufacturer	Transformer Type	Mounting Feature	Approvals (V)	Terminal Finish	Power Rating	No. of Functions	Maximum Pulse Rise Time	Isolation Voltage	Inductance (Primary)	Packing Method	Minimum ET Product	Dimensions	Maximum Operating Temperature	Application	Minimum Operating Temperature	Height	Width	Nominal Input Voltage (V)	Load Resistance	Additional Features	JESD-609 Code	Length	Turns Ratio (Np:Ns)
PT61020EL	Bourns	DATACOM TRANSFORMER	SURFACE MOUNT		TIN		4		1500 V	350 uH	TAPE & REEL		L17.62XB12.2XH6.0 (mm)	85 Cel	LAN; 10/100/1000 BASE-T; ETHERNET	-40 Cel	6 mm	12.2 mm			HIGHT DIMENSION INCLUDES TEMINAL ALSO	e3	17.62 mm	1CT:1; 1CT:1
PT61018PEL	Bourns	DATACOM TRANSFORMER	SURFACE MOUNT		TIN		1		1500 V	350 uH	TAPE & REEL		L12.8XB6.9XH5.65 (mm)	85 Cel	LAN; 10/100 BASE-TX; ETHERNET	-40 Cel	5.65 mm	6.9 mm			HEIGHT DIMENSION INCLUDES TERMINAL ALSO	e3	12.8 mm	1CT:1CT
SM453230-231-N7YP	Bourns	DATACOM TRANSFORMER	SURFACE MOUNT		TIN		1		1500 V	230 uH	TR, EMBOSSED, 13 INCH			85 Cel	LAN	-40 Cel	2.9 mm	3.3 mm				e3	4.7 mm	1:1
ISRF-0235-D101	Schurter Ag	PULSE TRANSFORMER	SURFACE MOUNT		TIN		1	50 ns	3200 V	1100 uH	BULK	150 V-us	L15.2XB13.0XH11.0 (mm)	100 Cel	GENERAL PURPOSE	-25 Cel	11 mm	13 mm			HEIGHT DIMENSION INCLUDES TERMINAL ALSO	e3	15.2 mm	1:1:1
SM453229A-381-N7Y	Bourns	DATACOM TRANSFORMER	SURFACE MOUNT	AEC-Q200	TIN		1		1500 V	380 uH	TR, EMBOSSED, 13 INCH			105 Cel	10/100/1000 BASE-T	-40 Cel	2.9 mm	3.3 mm				e3	4.7 mm	1:1
IL-10-0003	Schurter Ag	PULSE TRANSFORMER	THROUGH HOLE MOUNTED		TIN		1	1000 ns	3500 V	1500 uH	BULK	200 V-us	L18.5XB17.5XH11.1 (mm)	70 Cel	GENERAL PURPOSE	-25 Cel	11.5 mm	17.5 mm	380			e3	18.5 mm	1:1:1
IL-20-0001	Schurter Ag	PULSE TRANSFORMER	THROUGH HOLE MOUNTED		TIN	1.1 W	1	1500 ns	4000 V	3000 uH	BULK	300 V-us	L28.0XB23.0XH14.0 (mm)	70 Cel	GENERAL PURPOSE	-25 Cel	14.5 mm	23 mm	380	.6 ohm		e3	28 mm	1:1:1
ISRF-0239-D502	Schurter Ag	PULSE TRANSFORMER	SURFACE MOUNT		TIN		1	500 ns	3200 V	1600 uH	BULK	350 V-us	L22.7XB22.3XH14.0 (mm)	100 Cel	GENERAL PURPOSE	-25 Cel	14 mm	22.3 mm			HEIGHT DIMENSION INCLUDES TERMINAL ALSO	e3	22.7 mm	1:1:1
ISRF-0249-D101	Schurter Ag	PULSE TRANSFORMER	SURFACE MOUNT		TIN		1	50 ns	3200 V	1200 uH	BULK	250 V-us	L18.2XB17.8XH13.5 (mm)	100 Cel	GENERAL PURPOSE	-25 Cel	13.5 mm	17.8 mm			HEIGHT DIMENSION INCLUDES TERMINAL ALSO	e3	18.2 mm	1:1:1
B78476A8247A003	TDK	DATACOM TRANSFORMER	SURFACE MOUNT	UL	TIN		1		1000 V	350 uH	TAPE & REEL		L12.7XB6.9XH5.6 (mm)	85 Cel	LAN; 10/100 BASE-T	-40 Cel	5.6 mm	6.9 mm			HEIGHT DIMENSION INCLUDES TERMINAL ALSO	e3	12.7 mm	1CT:1CT
IL-10-0002	Schurter Ag	PULSE TRANSFORMER	THROUGH HOLE MOUNTED		TIN		1	700 ns	3500 V	16500 uH	BULK	200 V-us	L18.5XB17.5XH11.1 (mm)	70 Cel	GENERAL PURPOSE	-25 Cel	11.5 mm	17.5 mm	380			e3	18.5 mm	3:1:1
ISNF-0249-D101	Schurter Ag	PULSE TRANSFORMER	SURFACE MOUNT		TIN		1	1000 ns	3500 V	1400 uH	BULK	250 V-us	L18.2XB17.8XH13.5 (mm)	100 Cel	GENERAL PURPOSE	-25 Cel	13.5 mm	17.8 mm			HEIGHT DIMENSION INCLUDES TERMINAL ALSO	e3	18.2 mm	1:1:1
ISRA-0235-D103	Schurter Ag	PULSE TRANSFORMER	SURFACE MOUNT		TIN		1	50 ns	3200 V	2800 uH	BULK	200 V-us	L15.2XB13.0XH11.0 (mm)	100 Cel	GENERAL PURPOSE	-25 Cel	11 mm	13 mm			HEIGHT DIMENSION INCLUDES TERMINAL ALSO	e3	15.2 mm	1:1
ISRA-0239-D502	Schurter Ag	PULSE TRANSFORMER	SURFACE MOUNT	VDE	TIN		1	100 ns	3200 V	2200 uH	BULK	400 V-us	L22.7XB22.3XH14.0 (mm)	100 Cel	GENERAL PURPOSE	-25 Cel	14 mm	22.3 mm			HEIGHT DIMENSION INCLUDES TERMINAL ALSO	e3	22.7 mm	1:1
ITNF-0239-D202	Schurter Ag	PULSE TRANSFORMER	THROUGH HOLE MOUNTED	IEC; UL	TIN		1	1500 ns	3500 V	1600 uH	BULK	350 V-us	L22.7XB22.3XH13.6 (mm)	100 Cel	GENERAL PURPOSE	-25 Cel	13.6 mm	22.3 mm				e3	22.7 mm	1:1:1
ITNF-0249-D101	Schurter Ag	PULSE TRANSFORMER	THROUGH HOLE MOUNTED	IEC; UL	TIN		1	1000 ns	3500 V	1400 uH	BULK	250 V-us	L18.2XB17.8XH13.0 (mm)	100 Cel	GENERAL PURPOSE	-25 Cel	13 mm	17.8 mm				e3	18.2 mm	1:1:1
ITRA-0239-D502	Schurter Ag	PULSE TRANSFORMER	THROUGH HOLE MOUNTED	IEC; UL	TIN		1	100 ns	3200 V	2200 uH	BULK	400 V-us	L22.7XB22.3XH13.6 (mm)	100 Cel	GENERAL PURPOSE	-25 Cel	13.6 mm	22.3 mm				e3	22.7 mm	1:1
ITRA-0249-D104	Schurter Ag	PULSE TRANSFORMER	THROUGH HOLE MOUNTED	IEC; UL	TIN		1	50 ns	3200 V	3500 uH	BULK	300 V-us	L18.2XB17.8XH13.0 (mm)	100 Cel	GENERAL PURPOSE	-25 Cel	13 mm	17.8 mm				e3	18.2 mm	1:1
ITRF-0249-D101	Schurter Ag	PULSE TRANSFORMER	THROUGH HOLE MOUNTED	VDE	TIN		1	50 ns	3200 V	1200 uH	BULK	250 V-us	L18.2XB17.8XH13.0 (mm)	100 Cel	GENERAL PURPOSE	-25 Cel	13 mm	17.8 mm				e3	18.2 mm	1:1:1
IX-30-0002	Schurter Ag	PULSE TRANSFORMER	THROUGH HOLE MOUNTED	IEC, UL	TIN		1	700 ns	2500 V	50000 uH	BULK	500 V-us	L25.5XB25.5XH25.5 (mm)	70 Cel	THYRISTOR TRIGGER	-25 Cel	25.5 mm	25.5 mm	380			e3	25.5 mm	3:1:1

Pulse & Datacom Transformers

Pulse transformers and datacom transformers are two types of transformers used in electronic circuits for signal isolation and transmission.

Pulse transformers are used to transmit short-duration electrical pulses between two circuits, while providing electrical isolation between them. They are commonly used in applications such as digital communication, pulse amplifiers, and switching power supplies. Pulse transformers are typically designed to handle high voltage and high-frequency signals, and have a low turns ratio. They are also designed to minimize signal distortion and provide high signal integrity.

Datacom transformers, also known as isolation transformers, are used to provide electrical isolation and impedance matching between two circuits in data communication applications, such as Ethernet and other networking protocols. They are used to eliminate ground loops, reduce electromagnetic interference (EMI), and provide surge protection. Datacom transformers are typically designed to handle low voltage and low-frequency signals, and have a high turns ratio. They are also designed to provide high common-mode rejection and low insertion loss.