Datasheet > LQM21PN3R3MG0#

LQM21PN3R3MG0#

更新时间： 2024-11-08 11:13:55

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LQM21PN3R3MG0# 数据手册

Spec No.: JELF243B_0023P-01

P1/9

CHIP COILS (CHIP INDUCTORS) LQM21PN□□□□G0□ REFERENCE SPECIFICATION

1. Scope

This reference specification applies to chip coils (chip inductors) LQM21PN_G0 series for general electronic equipment.

2. Part Numbering

(Ex.)

R54

Product ID Structure Dimension Application and Category Inductance Tolerance Dimension Other Packaging

(L × W)

characteristic

(T)

D: taping

*B: bulk

*B: Bulk packing is also available.

3. Part Number and Rating

Operating temperature range

Storage temperature range

-55°C to +125°C

resistance

(Ω)

Rated current

(A)^*1

Inductance

Self-resonant

frequency

(MHz min.)

Customer

Part number

Murata

Part number

Nominal

Ambient

temperature

125°C^*2

Tolerance

(%)

value

Typ. Max.

temperature

(μH)

85°C^*2

LQM21PNR47MG0D

LQM21PNR54MG0D

LQM21PN3R3MG0D

LQM21PN3R3NG0D

0.47

0.54

3.3

M: ±20 0.075 0.094

M: ±20 0.165 0.207

N: ±30 0.165 0.207

100

1.3

0.8

0.95

0.55

3.3

*1 When rated current is applied to the products, temperature rise caused by self-generated heat shall be limited to 40°C max.

*2 As shown in the diagram below, derating is applied to the rated current based on the operating temperature.

4. Testing Conditions

Unless otherwise specified

Temperature: ordinary temperature (15°C to 35°C)

Humidity: ordinary humidity [25% to 85% (RH)]

In case of doubt

Temperature: 20°C±2°C

Humidity: 60% to 70% (RH)

Atmospheric pressure: 86 kPa to 106 kPa

MURATA MFG CO., LTD

12 3 4 5 6 7...9

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