3-1.5-1D datasheet, PDF - EEWORLD Datasheet

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3-1.5-1D: DescriptionRF Transformer, 0.1MHz Min, 300MHz Max, 1.22:1; CategoryPower management transformer; File Size259KB，3 Pages; ManufacturerBourns; Websitehttp://www.bourns.com

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3-1.5-1D Overview

RF Transformer, 0.1MHz Min, 300MHz Max, 1.22:1

3-1.5-1D Parametric

Parameter Name	Attribute value
Is it lead-free?	Contains lead
Is it Rohs certified?	incompatible
Maker	Bourns
Reach Compliance Code	compliant
ECCN code	EAR99
Other features	IMPEDANCE RATIO IS 1.5
maximum cutoff frequency	300 MHz
minimum cutoff frequency	0.1 MHz
high	6.35 mm
Insertion loss	3 dB
JESD-609 code	e0
length	7.62 mm
Manufacturer's serial number	RF3
Installation features	THROUGH HOLE MOUNTED
physical size	L7.62XB6.85XH6.35 (mm)
surface mount	NO
Terminal surface	Tin/Lead (Sn/Pb)
Transformer type	RF TRANSFORMER
Turns ratio (Np:Ns)	1.22:1
width	6.85 mm
Base Number Matches	1

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IA

Features

■

Fully encapsulated

■

Low profile

■

Low insertion loss

■

Frequency range 10 kHz to 500 MHz

■

Impedance levels from 12.5

Ω

to 800

Ω

■

6 pin DIP and SMD

■

Lead free

■

RoHS compliant**

*R

oH

S

CO

M

PL

NT

Electrical Specifications @ 25 °C

Type D

2-1-1D_

2-1-6D_

2-2-1D_

2-2.5-6D_

2-3-1D_

2-4-1D_

2-4-6D_

2-5-1D_

2-8-1D_

2-13-1D_

2-16-6D_

3-1-1D_

3-1-6D_

3-1.5-1D_

3-1.5-6D_

3-2.5-6D_

3-4-6D_

3-9-1D_

3-16-1D_

3-36-1D_

4-1-6D_

4-1.5-1D_

4-2.5-6D_

4-4-1D_

4-25-1D_

Part Number

Type W

2-1-1W_

2-1-6W_

2-2-1W_

2-2.5-6W_

2-3-1W_

2-4-1W_

2-4-6W_

2-5-1W_

2-8-1W_

2-13-1W_

2-16-6W_

3-1-1W_

3-1-6W_

3-1.5-1W_

3-1.5-6W_

3-2.5-6W_

3-4-6W_

3-9-1W_

3-16-1W_

3-36-1W_

4-1-6W_

4-1.5-1W_

4-2.5-6W_

4-4-1W_

4-25-1W_

Note:

RF2 and RF3 are standard units. RF4 only on request.

Terminal Material: 97Sn/2.5Cu/0.5Ag

Operating Temperature Range: 0 °C to +70 °C

Storage Temperature Range: -40 °C to +85 °C

REV. 01/09

*RoHS Directive 2002/95/EC Jan 27 2003 including Annex

Specifications are subject to change without notice.

Customers should verify actual device performance in their specific applications.

-1J

4-4

Type J

2-1-1J_

2-1-6J_

2-2-1J_

2-2.5-6J_

2-3-1J_

2-4-1J_

2-4-6J_

2-5-1J_

2-8-1J_

2-13-1J_

2-16-6J_

3-1-1J_

3-1-6J_

3-1.5-1J_

3-1.5-6J_

3-2.5-6J_

3-4-6J_

3-9-1J_

3-16-1J_

3-36-1J_

4-1-6J_

4-1.5-1J_

4-2.5-6J_

4-4-1J_

4-25-1J_

(nominal 50

Ω)

RF2, RF3, RF4 Series - Wideband Transformers

Ratio

Frequency

Impedance

MHz

1

2

2.5

3

4

5

8

13

16

1

1.5

2.5

4

9

16

36

1

1.5

2.5

4

25

.050-200

.003-300

.070-200

.010-100

.050-250

.200-350

.020-250

.300-300

.030-140

.300-120

.030-75

.150-400

.010-150

.100-300

.020-100

.010-100

.020-200

.150-200

.300-120

.030-20

.004-500

.075-500

.010-50

.050-200

.020-30

3dB

MHz

.050-200

.003-300

.070-200

.010-100

.050-250

.200-350

.020-250

.300-300

.030-140

.300-120

.030-75

.150-400

.010-150

.100-300

.020-100

.010-100

.020-200

.150-200

.300-120

.030-20

.004-500

.075-500

.010-50

.050-200

.020-30

Insertion Loss

2dB

MHz

.080-150

.010-150

.100-100

.020-50

.100-200

.350-300

.050-150

.600-200

.100-90

.700-80

.060-30

.350-200

.020-100

.200-150

.050-50

.020-50

.050-150

.300-150

.700-80

.050-10

.020-200

.200-100

.025-25

.200-50

.050-20

1dB

MHz

.20-80

.02-50

.50-50

.05-20

.50-70

2-100

.10-100

5-100

1-60

5-20

10-20

2-50

.05-50

.50-80

.10-25

.05-20

.10-100

2-40

.50-20

.10-5

.10-50

.05-10

1-30

.10-10

Schematic

RF2 Series

RF3 Series

RF4 Series

3-1.5-1D Related Products

	3-1.5-1D	3-16-1J	3-1.5-6D
Description	RF Transformer, 0.1MHz Min, 300MHz Max, 1.22:1	RF Transformer, 0.3MHz Min, 120MHz Max, 4:1	RF Transformer, 0.02MHz Min, 100MHz Max, 1.22:1
Is it lead-free?	Contains lead	Contains lead	Contains lead
Is it Rohs certified?	incompatible	conform to	incompatible
Maker	Bourns	Bourns	Bourns
Reach Compliance Code	compliant	compliant	compliant
ECCN code	EAR99	EAR99	EAR99
Other features	IMPEDANCE RATIO IS 1.5	IMPEDANCE RATIO IS 16, LENGTH DIMENSION INCLUDES TERMINALS ALSO	IMPEDANCE RATIO IS 1.5
maximum cutoff frequency	300 MHz	120 MHz	100 MHz
minimum cutoff frequency	0.1 MHz	0.3 MHz	0.02 MHz
Insertion loss	3 dB	3 dB	3 dB
JESD-609 code	e0	e1	e0
Manufacturer's serial number	RF3	RF3	RF3
Installation features	THROUGH HOLE MOUNTED	SURFACE MOUNT	THROUGH HOLE MOUNTED
physical size	L7.62XB6.85XH6.35 (mm)	L8.38XH6.35 (mm)	L7.62XB6.85XH6.35 (mm)
surface mount	NO	YES	NO
Terminal surface	Tin/Lead (Sn/Pb)	Tin/Silver/Copper (Sn/Ag/Cu)	Tin/Lead (Sn/Pb)
Transformer type	RF TRANSFORMER	RF TRANSFORMER	RF TRANSFORMER
Turns ratio (Np:Ns)	1.22:1	4:1	1.22:1
high	6.35 mm	-	6.35 mm
length	7.62 mm	-	7.62 mm
width	6.85 mm	-	6.85 mm
Base Number Matches	1	1	-

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