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SH3818TTE470N

Description
General Purpose Inductor, 47uH, 30%, 1 Element, SMD, ROHS COMPLIANT
CategoryPassive components    inductor   
File Size130KB,2 Pages
ManufacturerKOA Speer
Websitehttp://www.koaspeer.com/
Environmental Compliance  
Download Datasheet Parametric View All

SH3818TTE470N Overview

General Purpose Inductor, 47uH, 30%, 1 Element, SMD, ROHS COMPLIANT

SH3818TTE470N Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerKOA Speer
Reach Compliance Codecompliant
ECCN codeEAR99
DC Resistance1 Ω
Nominal inductance(L)47 µH
Inductor ApplicationsPOWER INDUCTOR
Inductor typeGENERAL PURPOSE INDUCTOR
JESD-609 codee3
Manufacturer's serial numberSH
Number of functions1
Number of terminals2
Maximum operating temperature105 °C
Minimum operating temperature-40 °C
Maximum rated current0.25 A
self resonant frequency16 MHz
Shape/Size DescriptionRECTANGULAR PACKAGE
shieldNO
surface mountYES
Terminal surfaceMatte Tin (Sn) - with Nickel (Ni) barrier
Terminal locationDUAL ENDED
Terminal shapeONE SURFACE
Tolerance30%
CHOKE COILS
SH
インダクタ
Inductor
パワーチョークコイル
Power Choke Coils
■外½寸法 Dimensions
L
H
1R5
W
外装色:黒 Coating color:Black
½ 名
Type
L
3.8±0.3
W
寸法 Dimensions (mm)
H
1.8 Max.
D
1.3 Typ.
E
1.2 Typ.
Weight
(g)
(1000pcs)
150
■特長 Features
SH3818
3.8±0.3
既存½品
(LPS5018)
に比べ部品幅が3.8mm
(Typ.)
小型½背タイプです。
リフローはんだ付けに対応します。
端子鉛フリー品は、RoHS対応品です。
Low profile type with 3.8mm (Typ.) wide, smaller
than the existing products (LPS5018).
Suitable for reflow soldering.
Products with lead free termination meet RoHS
requirements.
■品名構成 Type Designation
例 Example
SH
品 種
Product
Code
3818
½ 状
Style
T
端子表面材質
Terminal
Surface Material
T : Sn
TE
二次加工
Taping
TE : Taping
BK: Bulk
6R8
公称インダクタンス
Nominal
Inductance
3 digits
(Unit :μH)
N
インダクタンス許容差
Inductance
Tolerance
N : ±30%
■用途 Applications
各種小型携帯機器のDC-DCコンバーター用に½適。
デジタルカメラ、携帯電話等
Ideal for a variety of small sized portable DC-DC
converters.
Digital still cameras, cellular phones, etc.
テーピングの詳細については巻末のAPPENDIX Cを参照して下さい。
For further information on taping, please refer to APPENDIX C on the back pages.
■定格 Ratings
½用温度範囲 Operating temperature range
測定周波数 Measuring Frequency 100kHz
包装数/リール Q'ty/Reel:1,000pcs
½ 名
Type
SH3818TTE1R5N
SH3818TTE2R5N
SH3818TTE3R6N
SH3818TTE4R7N
SH3818TTE6R8N
SH3818TTE100N
SH3818TTE150N
SH3818TTE220N
SH3818TTE330N
SH3818TTE470N
SH3818TTE680N
SH3818TTE101N
公称インダクタンス
Nominal Inductance
(μH)
1.5
2.5
3.6
4.7
6.8
10.0
15.0
22.0
33.0
47.0
68.0
100.0
−40℃∼+105℃
インダクタンス許容差
Inductance
Tolerance
N:±30%
直流抵抗
DC Resistance
(mΩ)
Max.
47
58
85
105
156
205
285
450
660
1000
1450
2400
許容直流電流
※1
Allowable DC Current
(mA)
Max.
1550
1250
1100
900
750
560
450
360
320
250
220
180
自己共振周波数
Self Resonant Frequency
(MHz)
Min.
85
58
56
48
34
28
23
21
18
16
10
8
※1 許容直流電流は、インダクタンスの値が初期値より35%減少する直流重畳電流の値です。
※1 Allowable DC Current is a DC current which causes initial inductance to decrease by 35%.
本カタログに掲載の仕様は予告なく変更する場合があります。御注文及び御½用前に、納入仕様書などで内容を御確認下さい。
Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use.
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