Datasheet > LQM21FN4R7M80#

LQM21FN4R7M80#

更新时间： 2023-09-03 20:30:54

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村田 - MURATA		/
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LQM21FN4R7M80# 数据手册

Reference Only

Spec No. JELF243B-0017H-01

P.1/9

CHIP COIL (CHIP INDUCTORS) LQM21FN□□□□80L REFERENCE SPECIFICATION

1. Scope

This reference specification applies to LQM21FN_80L series, Chip coil (Chip Inductors).

2. Part Numbering

(ex)

4R7

Product ID Structure Dimension Applications Category Inductance Tolerance Features Electrode Packaging

(L×W) and

Characteristics

L: Taping

*B: BULK

*B: Bulk packing also available

3. Rating

Operating Temperature Range

Storage Temperature Range

–55°C to + 125°C

Self

Inductance

Resistance

(Ω)

Rated

Current

(mA)

Customer

Part Number

MURATA

Part Number

Resonant

Frequency

(MHz min.)

(H)

Tolerance

±20%

4.7

0.18±30%

0.30±30%

120

100

LQM21FN4R7M80L

LQM21FN100M80L

4. Appearance and Dimensions

0.5±0.3

Ferrite

Electrode

1.25±0.2

2.0±0.2

■Unit Mass (Typical value)

0.016g

1.25±0.2

(in mm)

5. Testing Conditions

《Unless otherwise specified》

Temperature : Ordinary Temperature / 15°C to 35°C

《In case of doubt》

Temperature : 20°C ± 2°C

Humidity : 60%(RH) to 70%(RH)

Atmospheric Pressure : 86kPa to 106kPa

Humidity

: Ordinary Humidity

/ 25%(RH) to 85%(RH)

MURATA MFG.CO., LTD

12 3 4 5 6 7...9

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