8RDB-680M datasheet, PDF - EEWORLD Datasheet

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8RDB-680M: Description1 ELEMENT, 68 uH, GENERAL PURPOSE INDUCTOR; CategoryPassive components inductor; File Size44KB，1 Pages; ManufacturerTOKO, INC.; Websitehttps://www.murata.com/

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8RDB-680M Overview

1 ELEMENT, 68 uH, GENERAL PURPOSE INDUCTOR

8RDB-680M Parametric

Parameter Name	Attribute value
Is it Rohs certified?	incompatible
Maker	TOKO, INC.
Reach Compliance Code	unknow
ECCN code	EAR99
Is Samacsys	N
structure	PC Board Mou
core material	Ferrite
DC Resistance	0.12 Ω
Nominal inductance(L)	68 µH
Inductor Applications	HIGH CURRENT INDUCTOR
Inductor type	GENERAL PURPOSE INDUCTOR
Lead diameter	0.5 mm
Lead length	3.6 mm
Manufacturer's serial number	8RDB
Number of functions	1
Number of terminals	2
Maximum operating temperature	85 °C
Minimum operating temperature	-25 °C
Package diameter	8.1 mm
Package length	6.5 mm
Package form	Radial
Minimum quality factor (at nominal inductance)	30
Maximum rated current	0.33 A
series	8RDB
Shape/Size Description	CYLINDRICAL PACKAGE
shield	NO
surface mount	NO
Terminal location	RADIAL
Terminal shape	WIRE
Tolerance	20%
Base Number Matches	1

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Radial Type Fixed Inductors

ラジアルタイプ固定インダクタ

8RDB

Inductance Range:

10~470μH

DIMENSIONS／外½寸法図

φ

8.1Max.

6.5Max. 3.0

φ

9.0Max.

7.0Max. 3.0

1.0

with shield case

5.0

φ

0.5

5.0

φ

0.5

(Unit: mm)

FEATURES／特長

•

Magnetically shielded construction and low leakage flux

type.

•

5mm-pitch, 2-terminal and low profile fixed inductor.

•

Ideal for use as an inductor for high current circuit in all

types of electronic instruments.

•

RoHS compliant.

•

閉磁路構造、½漏れ磁束タイプ

5mmピッチ、2端子、½背構造固定インダクタ

各種電子機器の大電流回路用インダクタに最適

RoHS指令対応

SELECTION GUIDE FOR STANDARD COILS

TYPE 8RDB

東光品番

TOKO

Part

Number

#8RDB-100M

#8RDB-150M

#8RDB-180M

#8RDB-220M

#8RDB-330M

#8RDB-470M

#8RDB-680M

#8RDB-820M

#8RDB-101M

#8RDB-121K

#8RDB-151K

#8RDB-221K

#8RDB-331K

#8RDB-391K

#8RDB-471K

インダクタンス

(3)

Inductance

Range

(μH)

10

15

18

22

33

47

68

82

100

120

150

220

330

390

470

(3)

許容差

Tolerance

(%)

±

20

±

20

±

20

±

20

±

20

±

20

±

20

±

20

±

20

±

10

±

10

±

10

±

10

±

10

±

10

Q

Min.

30

35

30

Q測定周波数

Q Test

Frequency

(kHz)

100

最大許容電流

Rated DC

(1)(2)

Current

(A)

1.25

0.91

—

0.82

0.51

0.47

0.33

—

0.27

—

0.24

0.22

0.18

—

0.15

(1)(2)

*

Please inquire for detailed specifications.

お問い合わせ下さい。

(1) The rated DC current is that at which the inductance value

decreases by 10% by the excitation with DC current, measured at

1kHz with a universal bridge or equivalent.

(2) Rated DC current is for reference only.

(3) Inductance test frequency at 1.0kHz.

(1)

最大許容電流は、ユニバーサルブリッジまたは同等品を½用して

1kHzで測定したインダクタンス値が印加直流電流によって10％

減少する時の値です。

(2)

最大許容電流は、参考値です。

(3)

インダクタンス測定周波数は1.0kHzです。

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Shortcut: 00 01 02 03 04 05 06 07 08 09 0A 0C 0F 0J 0L 0M 0R 0S 0T 0Z 10 11 12 13 14 15 16 17 18 19 1A 1B 1C 1D 1E 1F 1H 1K 1M 1N 1P 1S 1T 1V 1X 1Z 20 21 22 23 24 25 26 27 28 29 2A 2B 2C 2D 2E 2F 2G 2K 2M 2N 2P 2Q 2R 2S 2T 2W 2Z 30 31 32 33 34 35 36 37 38 39 3A 3B 3C 3D 3E 3F 3G 3H 3J 3K 3L 3M 3N 3P 3R 3S 3T 3V 40 41 42 43 44 45 46 47 48 49 4A 4B 4C 4D 4M 4N 4P 4S 4T 50 51 52 53 54 55 56 57 58 59 5A 5B 5C 5E 5G 5H 5K 5M 5N 5P 5S 5T 5V 60 61 62 63 64 65 66 67 68 69 6A 6C 6E 6F 6M 6N 6P 6R 6S 6T 70 71 72 73 74 75 76 77 78 79 7A 7B 7C 7M 7N 7P 7Q 7V 7W 7X 80 81 82 83 84 85 86 87 88 89 8A 8D 8E 8L 8N 8P 8S 8T 8W 8Y 8Z 90 91 92 93 94 95 96 97 98 99 9A 9B 9C 9D 9F 9G 9H 9L 9S 9T 9W

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