DR0608-473 datasheet, PDF - EEWORLD Datasheet

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DR0608-473: DescriptionGeneral Purpose Inductor, 47uH, 10%, 1 Element, Air-Core, RADIAL LEADED; CategoryPassive components inductor; File Size203KB，2 Pages; ManufacturerCOILCRAFT; Websitehttp://www.coilcraft.com/

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DR0608-473 Overview

General Purpose Inductor, 47uH, 10%, 1 Element, Air-Core, RADIAL LEADED

DR0608-473 Parametric

Parameter Name	Attribute value
Is it lead-free?	Contains lead
Is it Rohs certified?	incompatible
Reach Compliance Code	compliant
ECCN code	EAR99
structure	Vertical Mount
core material	AIR
DC Resistance	0.16 Ω
Nominal inductance(L)	47 µH
Inductor Applications	POWER INDUCTOR
Inductor type	GENERAL PURPOSE INDUCTOR
JESD-609 code	e0
Lead diameter	0.6 mm
Lead length	4 mm
lead spacing	3.5 mm
Number of functions	1
Number of terminals	2
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
Package diameter	7.5 mm
Package length	10 mm
Package form	Radial
Maximum rated current	2.4 A
self resonant frequency	9.5 MHz
series	DR0608
Shape/Size Description	CYLINDRICAL PACKAGE
shield	NO
surface mount	NO
Terminal surface	Tin/Lead (Sn/Pb)
Terminal location	RADIAL
Terminal shape	WIRE
Test frequency	0.1 MHz
Tolerance	10%
Base Number Matches	1

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Document 275-1

Power Inductors–DR0608Series

These small footprint power inductors are designed for

maximum efficiency and lowest cost. They are ideal for

noise filtering in power amplifiers, power supplies and

speaker crossover networks.

This series is available in a broad range of inductance

from 3.3 to 1000 µH with 10% tolerance for all values

above 8.2 µH.

Their open construction allows current ratings up to

7.5 Amps with a mere 0.012 Ohms of resistance. They

have industry-standard pin spacing of 3.5 mm and a

rugged PVC sleeve to completely protect the winding.

Free evaluation samples are available by contacting

Coilcraft or ordering them on-line at

www.coilcraft.com.

Part

number

DR0608-332L

DR0608-472L

DR0608-562L

DR0608-682L

DR0608-822L

DR0608-103L

DR0608-123L

DR0608-153L

DR0608-183L

DR0608-223L

DR0608-273L

DR0608-333L

DR0608-393L

DR0608-473L

DR0608-563L

DR0608-683L

DR0608-823L

DR0608-104L

DR0608-124L

DR0608-154L

DR0608-184L

DR0608-224L

DR0608-274L

DR0608-334L

DR0608-394L

DR0608-474L

DR0608-564L

DR0608-684L

DR0608-824L

DR0608-105L

Inductance

(µH)

3.3 ±20%

4.7 ±20%

5.6 ±20%

6.8 ±20%

8.2 ±20%

10 ±10%

12 ±10%

15 ±10%

18 ±10%

22 ±10%

27 ±10%

33 ±10%

39 ±10%

47 ±10%

56 ±10%

68 ±10%

82 ±10%

100 ±10%

120 ±10%

150 ±10%

180 ±10%

220 ±10%

270 ±10%

330 ±10%

390 ±10%

470 ±10%

560 ±10%

680 ±10%

820 ±10%

1000 ±10%

DCR max

(Ohms)

0.012

0.018

0.022

0.025

0.028

0.035

0.045

0.052

0.065

0.078

0.086

0.12

0.13

0.16

0.19

0.25

0.28

0.38

0.42

0.50

0.65

0.73

0.96

1.11

1.25

1.60

1.85

2.40

2.70

3.00

SRF typ

(MHz)

9.5

9.0

7.0

6.5

6.0

5.5

5.0

4.8

4.0

3.7

3.0

2.8

2.5

2.1

Irms

(A)

20°C rise 40°C rise

5.0

4.6

4.2

3.8

3.4

3.0

2.8

2.7

2.5

2.3

2.2

2.0

1.8

1.7

1.5

1.3

1.2

1.0

0.94

0.88

0.82

0.76

0.70

0.64

0.58

0.52

0.46

0.40

0.34

0.30

7.5

6.9

6.3

5.7

5.1

4.5

4.2

4.0

3.7

3.4

3.2

2.9

2.6

2.4

2.1

1.8

1.6

1.3

1.23

1.15

1.08

1.00

0.93

0.85

0.78

0.70

0.63

0.55

0.48

0.40

1. Inductance tested at 100 kHz, 0.1 Vrms, 0 Adc on an Agilent/HP 4284A

LCR-meter or equivalent.

2. SRF measured using an Agilent/HP 4191A or equilvalent.

3. Current that causes the specified temperature rise from 25°C ambient.

Ambient temperature range:

Storage temperature range:

–40°C to +85°C with

Irms

current

Component: –40°C to +85°C

Packaging: –55°C to +80°C

6. Electrical specifications at 25°C.

Specifications subject to change without notice.

Please check our website for latest information. Document 275-1

Revised 10/10/07

DR0608-473 Related Products

	DR0608-473	DR0608-334	DR0608-472	DR0608-474	DR0608-562	DR0608-682	DR0608-824	DR0608-103	DR0608-154	DR0608-332
Description	General Purpose Inductor, 47uH, 10%, 1 Element, Air-Core, RADIAL LEADED	General Purpose Inductor, 330uH, 10%, 1 Element, Air-Core, RADIAL LEADED	General Purpose Inductor, 4.7uH, 20%, 1 Element, Air-Core, RADIAL LEADED	General Purpose Inductor, 470uH, 10%, 1 Element, Air-Core, RADIAL LEADED	General Purpose Inductor, 5.6uH, 20%, 1 Element, Air-Core, RADIAL LEADED	General Purpose Inductor, 6.8uH, 20%, 1 Element, Air-Core, RADIAL LEADED	General Purpose Inductor, 820uH, 10%, 1 Element, Air-Core, RADIAL LEADED	General Purpose Inductor, 10uH, 10%, 1 Element, Air-Core, RADIAL LEADED	General Purpose Inductor, 150uH, 10%, 1 Element, Air-Core, RADIAL LEADED	General Purpose Inductor, 3.3uH, 20%, 1 Element, Air-Core, RADIAL LEADED
Is it lead-free?	Contains lead	Contains lead	Contains lead	Contains lead	Contains lead	Contains lead	Contains lead	Contains lead	Contains lead	Contains lead
Is it Rohs certified?	incompatible	incompatible	incompatible	incompatible	incompatible	incompatible	incompatible	incompatible	incompatible	incompatible
Reach Compliance Code	compliant	compliant	compliant	compliant	compliant	compliant	compliant	compliant	compliant	compliant
ECCN code	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99
structure	Vertical Mount	Vertical Mount	Vertical Mount	Vertical Mount	Vertical Mount	Vertical Mount	Vertical Mount	Vertical Mount	Vertical Mount	Vertical Mount
core material	AIR	AIR	AIR	AIR	AIR	AIR	AIR	AIR	AIR	AIR
DC Resistance	0.16 Ω	1.11 Ω	0.018 Ω	1.6 Ω	0.022 Ω	0.025 Ω	2.7 Ω	0.035 Ω	0.5 Ω	0.012 Ω
Nominal inductance(L)	47 µH	330 µH	4.7 µH	470 µH	5.6 µH	6.8 µH	820 µH	10 µH	150 µH	3.3 µH
Inductor Applications	POWER INDUCTOR	POWER INDUCTOR	POWER INDUCTOR	POWER INDUCTOR	POWER INDUCTOR	POWER INDUCTOR	POWER INDUCTOR	POWER INDUCTOR	POWER INDUCTOR	POWER INDUCTOR
Inductor type	GENERAL PURPOSE INDUCTOR	GENERAL PURPOSE INDUCTOR	GENERAL PURPOSE INDUCTOR	GENERAL PURPOSE INDUCTOR	GENERAL PURPOSE INDUCTOR	GENERAL PURPOSE INDUCTOR	GENERAL PURPOSE INDUCTOR	GENERAL PURPOSE INDUCTOR	GENERAL PURPOSE INDUCTOR	GENERAL PURPOSE INDUCTOR
JESD-609 code	e0	e0	e0	e0	e0	e0	e0	e0	e0	e0
Lead diameter	0.6 mm	0.6 mm	0.6 mm	0.6 mm	0.6 mm	0.6 mm	0.6 mm	0.6 mm	0.6 mm	0.6 mm
Lead length	4 mm	4 mm	4 mm	4 mm	4 mm	4 mm	4 mm	4 mm	4 mm	4 mm
lead spacing	3.5 mm	3.5 mm	3.5 mm	3.5 mm	3.5 mm	3.5 mm	3.5 mm	3.5 mm	3.5 mm	3.5 mm
Number of functions	1	1	1	1	1	1	1	1	1	1
Number of terminals	2	2	2	2	2	2	2	2	2	2
Maximum operating temperature	85 °C	85 °C	85 °C	85 °C	85 °C	85 °C	85 °C	85 °C	85 °C	85 °C
Minimum operating temperature	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C
Package diameter	7.5 mm	7.5 mm	7.5 mm	7.5 mm	7.5 mm	7.5 mm	7.5 mm	7.5 mm	7.5 mm	7.5 mm
Package length	10 mm	10 mm	10 mm	10 mm	10 mm	10 mm	10 mm	10 mm	10 mm	10 mm
Package form	Radial	Radial	Radial	Radial	Radial	Radial	Radial	Radial	Radial	Radial
Maximum rated current	2.4 A	0.85 A	6.9 A	0.7 A	6.3 A	5.7 A	0.48 A	4.5 A	1.15 A	7.5 A
self resonant frequency	9.5 MHz	3.7 MHz	36 MHz	2.8 MHz	32 MHz	30 MHz	2.1 MHz	23 MHz	5.5 MHz	40 MHz
Shape/Size Description	CYLINDRICAL PACKAGE	CYLINDRICAL PACKAGE	CYLINDRICAL PACKAGE	CYLINDRICAL PACKAGE	CYLINDRICAL PACKAGE	CYLINDRICAL PACKAGE	CYLINDRICAL PACKAGE	CYLINDRICAL PACKAGE	CYLINDRICAL PACKAGE	CYLINDRICAL PACKAGE
shield	NO	NO	NO	NO	NO	NO	NO	NO	NO	NO
surface mount	NO	NO	NO	NO	NO	NO	NO	NO	NO	NO
Terminal surface	Tin/Lead (Sn/Pb)	Tin/Lead (Sn/Pb)	Tin/Lead (Sn/Pb)	Tin/Lead (Sn/Pb)	Tin/Lead (Sn/Pb)	Tin/Lead (Sn/Pb)	Tin/Lead (Sn/Pb)	Tin/Lead (Sn/Pb)	Tin/Lead (Sn/Pb)	Tin/Lead (Sn/Pb)
Terminal location	RADIAL	RADIAL	RADIAL	RADIAL	RADIAL	RADIAL	RADIAL	RADIAL	RADIAL	RADIAL
Terminal shape	WIRE	WIRE	WIRE	WIRE	WIRE	WIRE	WIRE	WIRE	WIRE	WIRE
Test frequency	0.1 MHz	0.1 MHz	0.1 MHz	0.1 MHz	0.1 MHz	0.1 MHz	0.1 MHz	0.1 MHz	0.1 MHz	0.1 MHz
Tolerance	10%	10%	20%	10%	20%	20%	10%	10%	10%	20%
series	DR0608	DR0608	DR0608	DR0608	DR0608	DR0608	DR0608	DR0608	DR0608	-
Base Number Matches	1	1	1	1	1	1	1	-	-	-
Manufacturer's serial number	-	DR0608	DR0608	DR0608	DR0608	-	DR0608	DR0608	DR0608	-

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