LF12.53R9K datasheet, PDF - EEWORLD Datasheet

Datasheet> All Categories > Passive components> inductor> LF12.53R9K

LF12.53R9K: DescriptionGeneral Purpose Inductor, 3.9uH, 10%, 1 Element, Ferrite-Core,; CategoryPassive components inductor; File Size500KB，2 Pages; ManufacturerKOA

Download Datasheet Parametric View All

LF12.53R9K Overview

General Purpose Inductor, 3.9uH, 10%, 1 Element, Ferrite-Core,

LF12.53R9K Parametric

Parameter Name	Attribute value
Objectid	1903785585
Reach Compliance Code	compliant
ECCN code	EAR99
core material	FERRITE
DC Resistance	0.35 Ω
Nominal inductance(L)	3.9 µH
Inductor Applications	RF INDUCTOR
Inductor type	GENERAL PURPOSE INDUCTOR
Number of functions	1
Number of terminals	2
Maximum operating temperature	85 °C
Minimum operating temperature	-25 °C
Minimum quality factor (at nominal inductance)	60
Maximum rated current	0.64 A
self resonant frequency	86 MHz
Shape/Size Description	TUBULAR PACKAGE
shield	NO
surface mount	NO
Terminal location	AXIAL
Terminal shape	PRINTED WIRING PIN
Test frequency	7.96 MHz
Tolerance	10%

Preview

Download Datasheet

View All

HIGH FREQUENCY INDUCTORS

・

LF10.0 LF12.5

高周波固定インダクタ

High Frequency Fixed Inductors

■外½寸法及び構造図 Dimensions and Construction

②

①

③

φd

④

φD

⑤

⑥

① 絶縁塗装

Insulation coating ④ リード線 Lead wire

② マグネットワイヤ Magnet wire

⑤ 接着剤 Adhesive

③ フェライトコア Ferrite core

⑥ 内装樹脂 Inner coating

外装色：ライトブルー Coating color：Light blue

表示：カラーコード Marking：Color code

½ 名

Type

LF10.0

L Max.

7.5

10.5

寸法 Dimensions

（mm）

D Max.

3.0

4.0

d (Nominal)

0.5

0.65

28.0±2.0

Weight

（g）テーピングと包装数/アモパック

(g/1000pcs)

185

385

Taping Q'ty/AMMO (pcs)

2,000

■特長 Features

中高電流用のインダクタです。

アキシャルテーピングによる自動挿入が可½です。

●

抵抗が½く許容電流が大きい。

●

Suitable for middle to large currents.

●

Automatic insertion is applicable with axial taping.

●

Low resistance and large allowable current.

●

LF12.5

■品名構成 Type Designation

例 Example

10.0

T52

1R0

■用途 Applications

カラーTV、AV、エアコン等

●

TVs, Audio equipment, VCRs, Air-conditioners etc.

●

品種

Product

Code

種類

Style

10.0

12.5

二次加工

Taping &

Forming

T26 : 26mm taping

T52 : 52mm taping

空欄 : バルク

Nil : Bulk

公称インダクタンス

Nominal

Inductance

3 digits

（単½:μH）

（Unit:μH）

許容差

Tolerance

K :±10%

M:±20%

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 informations of taping, please refer to APPENDIX C on the back pages.

■特性 Characteristics

●直流重畳特性

（LF10.0）

DC Bias Characteristics

1000

500

インダクタンス

（μH）

Inductance

102

471

電

源

●Q-f特性

（LF10.0）

Q-Frequency Characteristics

測定回路

LCRメータ

f=□kHz

●温度特性

（LF10.0）

Temperature Characteristics

インダクタンス変化率

（%）

Inductance characteristics

200

100

471

470

101

IR0

100

101

470

C=10,000μF

L=1H

f =1kHz,10kHz

-2

-4

-20

20 40 60 80

温度 Temperature

（℃）

470

100

IR0

471

470

100

IR0

100

4R7

50 100

500 1000 2000

直流重畳電流 DC Bias

（mA）

0.5

周波数 Frequency

（MHz）

●直流重畳特性

（LF12.5）

DC Bias Characteristics

1000

500

インダクタンス

（μH）

Inductance

102

471

電

源

●Q-f特性

（LF12.5）

Q-Frequency Characteristics

測定回路

LCRメータ

f=□kHz

●温度特性

（LF12.5）

Temperature Characteristics

IR0

インダクタンス変化率

（%）

Inductance characteristics

200

100

471

101

470

100

4R7

100

101

470

C=10,000μF

L=1H

f =1kHz,10kHz

-2

-4

-20

20 40 60 80

温度 Temperature

（℃）

101

470

IR0

471

470

101

471

IR0

100

4R7

50 100

500 1000 3000

直流重畳電流 DC Bias

（mA）

0.5

周波数 Frequency

（MHz）

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.

Recommended Resources

A DM74LS122 retriggered monostable multivibrator

Thermocouple circuit with cold junction compensation

Differential input-output amplifier circuit

30～20000Hz square wave and triangle wave oscillator

Infrared remote control socket circuit for household appliances

Video amplifier circuit: Video amplifier board-4

After the housing prices in Shanghai rose, the prices did not fall.: After the housing prices in Shanghai went up,,, prices did not fall{:1_101:}{:1_101:}, ......; maoshen Talking

RFID will not only change the retail industry and IT, it will also deeply affect our lives.: [Abstract] When we talk about the retail industry, we will think of RFID without hesitation, but is RFID only related to the retail industry or even the IT industry? The answer is no. Before Christmas...; tmily RF/Wirelessly

ESP32-IDF V4.3 LVGL Fastest Porting Guide: ESP32-IDF V4.3 LVGL Porting Guide Software EnvironmentVSCODE-ESP32-IDF4.3 plugin version LVGL project for ESP32Hardware EnvironmentESP32-D2WD Zhongjingyuan 0.96TFT, plug-in versionTransplantation Guid...; jszszzy Domestic Chip Exchange

Can I write code in EVc to rotate the screen 180 degrees?: I made a Dialog interface. Can I write code in EVC to rotate the screen 180 degrees? Thank you in advance^v^...; liyang203 Embedded System

About High-Speed mode of SD card.: Looking at the SD Spec, we can find that SD2.0 starts to support High-Speed mode, that is, the Clock Src is 50MHz and the speed can reach 25MB/Sec. I would like to ask you: 1. Do all cards that suppor...; titan19870502 Embedded System

DC brushless motor driver WS-2406 Urgent: I want to ask how to use the DC brushless motor driver WS-2406, which uses a DC+12V driver. There are two +5V interfaces on the driver, and I don't know how to use them. There are also HALL A, HALL B,...; zs447150061 Embedded System

Shortcut: L0 L1 L2 L3 L4 L5 L6 L7 L8 L9 LA LB LC LD LE LF LG LH LI LJ LK LL LM LN LO LP LQ LR LS LT LU LV LW LX LY LZ M0 M1 M2 M3 M4 M5 M6 M7 M8 M9 MA MB MC MD ME MF MG MH MI MJ MK ML MM MN MO MP MQ MR MS MT MU MV MW MX MY MZ N0 N1 N2 N3 N4 N5 N6 N7 N8 NA NB NC ND NE NF NG NH NI NJ NK NL NM NN NO NP NQ NR NS NT NU NV NX NZ O0 O1 O2 O3 OA OB OC OD OE OF OG OH OI OJ OK OL OM ON OP OQ OR OS OT OV OX OY OZ P0 P1 P2 P3 P4 P5 P6 P7 P8 P9 PA PB PC PD PE PF PG PH PI PJ PK PL PM PN PO PP PQ PR PS PT PU PV PW PX PY PZ Q1 Q2 Q3 Q4 Q5 Q6 Q8 Q9 QA QB QC QE QF QG QH QK QL QM QP QR QS QT QV QW QX QY R0 R1 R2 R3 R4 R5 R6 R7 R8 R9 RA RB RC RD RE RF RG RH RI RJ RK RL RM RN RO RP RQ RR RS RT RU RV RW RX RY RZ

Popular Components