Datasheet > LQH2HPNR47MDR#

LQH2HPNR47MDR#

更新时间： 2024-11-19 11:12:11

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LQH2HPNR47MDR# 数据手册

Spec No.: JELF243A_0157D-01

P1/8

CHIP COILS (CHIP INDUCTORS) LQH2HPN□□□□DR□ REFERENCE SPECIFICATION

1. Scope

This reference specification applies to chip coils (chip inductors) LQH2HPN_DR series for general electronic equipment.

2. Part Numbering

(Ex.)

220

Product ID Structure Dimension Application and Category Inductance Tolerance Dimension Other

Packaging

L: ø180 taping

*B: bulk

(L × W)

*B: Bulk packing is also available.

3. Part Number and Rating

characteristic

(T)

Operating temperature range (ambient temperature not including self-temperature rise)

(product temperature including self-temperature rise)

Storage temperature range

-40°C to +105°C

-40°C to +125°C

-40°C to +105°C

Rated current

(mA)^*3

Inductance

resistance

(Ω)

Self-resonant

frequency

(MHz min.)

Based on temperature

rise^*2

Customer

Part number

Murata

Part number

Nominal

value

(μH)

Based on

inductance

change^*1

Tolerance

(%)

Ambient

temperature temperature

85°C

1250

960

900

820

730

650

490

430

290

270

105°C

750

580

540

500

440

390

300

260

180

170

LQH2HPNR47MDRL

LQH2HPN1R0MDRL

LQH2HPN1R5MDRL

LQH2HPN2R2MDRL

LQH2HPN3R3MDRL

LQH2HPN4R7MDRL

LQH2HPN6R8MDRL

LQH2HPN100MDRL

LQH2HPN150MDRL

LQH2HPN220MDRL

0.47

1.0

1.5

2.2

3.3

4.7

6.8

±20

0.14±20%

0.24±20%

0.29±20%

0.34±20%

0.45±20%

0.56±20%

1.0±20%

1.2±20%

2.5±20%

3.0±20%

120

100

1670

1370

1120

850

750

650

550

420

340

260

*1 When rated current is applied to the products, inductance will be within ±30% of initial inductance value range.

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

(ambient temperature 85°C max).

When rated current is applied to the products, temperature rise caused by self-generated heat shall be limited to 20°C max

(ambient temperature 85°C to 105°C).

*3 Keep the temperature (ambient temperature plus self-generation of heat) under 125°C.

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 8

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