Datasheet > LQH44PH3R3MPR#

LQH44PH3R3MPR#

更新时间： 2024-09-24 11:10:59

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村田 - MURATA		/
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LQH44PH3R3MPR# 数据手册

Spec No.: JELF243A_9153C-01

P1/9

CHIP COILS (CHIP INDUCTORS) LQH44PH□□□□PR□

Murata Standard Reference Specification [AEC-Q200]

1. Scope

This reference specification applies to chip coils (chip inductors) LQH44PH_PR series for automotive electronics based on

AEC-Q200.

2. Part Numbering

(Ex.)

1R0

Product ID Structure Dimension Application and Category Inductance Tolerance Dimension Other

Packaging

(L × W)

characteristic

(T)

L: ø180 taping

3. Part Number and Rating

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

Rated current

(mA)^*3

Inductance

Self-resonant

frequency

(MHz min.)

Customer

Part number

Murata

Part number

DC resistance

Based on temperature rise^*2ESD

2: 2 kV

Nominal

value

(μH)

Based on

inductance

change^*1

(Ω)

Tolerance

(%)

Ambient

temperature temperature

85°C

3200

2400

2000

1900

1500

1250

1100

900

105°C

1700

1450

1250

1150

1050

1000

750

LQH44PH1R0MPRL

LQH44PH2R2MPRL

LQH44PH3R3MPRL

LQH44PH4R7MPRL

LQH44PH6R8MPRL

LQH44PH100MPRL

LQH44PH150MPRL

LQH44PH220MPRL

LQH44PH330MPRL

LQH44PH470MPRL

LQH44PH680MPRL

LQH44PH101MPRL

LQH44PH151MPRL

LQH44PH221MPRL

1.0

2.2

3.3

4.7

6.8

±20% 0.025±20%

±20% 0.042±20%

±20% 0.055±20%

±20% 0.065±20%

±20% 0.100±20%

±20% 0.150±20%

±20% 0.200±20%

±20% 0.290±20%

±20% 0.460±20%

±20% 0.650±20%

4300

3300

2300

2050

1850

1450

1300

1050

880

620

740

500

750

600

450

±20%

1.00±20%

1.30±20%

2.20±20%

3.15±20%

580

500

350

100

150

220

460

400

320

400

330

250

330

280

125

*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...9

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