LQH2HPN3R3MJRL Datasheet LQH2HPN220MJRL, LQH2HPN3R3MJRL, LQH2HPN4R7MJRL | P1-P3

SpecNo.JELF243A-0119D-01 P.1/7

MURATA MFG.CO., LTD

Reference Only

CHIP COIL（CHIP INDUCTORS） LQH2HPN□□□□JRL REFERENCE SPECIFICATION

1.Scope

This reference specification applies to LQH2HPN_JR series, Chip coil (Chip Inductors).

2.Part Numbering

(ex) LQ H 2H P N 220 M J R L

Product ID

Structure

Dimension

Applications Category Inductance Tolerance Dimension

Electrode Packaging

(L×W)

and

(T)

L:Φ180Taping

Characteristics

3.Rating

Operating Temperature Range 

(Ambient temperature; Self-temperature rise is not included) -40 to +105°C

(Product temperature; Self- temperature rise is included) -40 to +125°C

Storage Temperature Range.  -40 to +105°C

Customer

Part Number

Murata

Part Number

Inductance

Resistance

(Ω)

Self

Resonant

Frequency

(MHz min)

Rated Current(mA)

∗1

(Based on

inductance

change)

∗2 Based on Temperature

rise

(µH)

Tolerance

(%)

∗3

Ambient

temperature

(85 )℃

∗4

Ambient

temperature

(105 )℃

LQH2HPNR47NJRL 0.47

N:±30

0.031±20% 190 3500 2750 1650

LQH2HPN1R0NJRL 1.0 0.048±20% 120 2600 2400 1440

LQH2HPN1R2NJRL 1.2 0.055±20% 100 2450 2070 1240

LQH2HPN1R5NJRL 1.5 0.075±20% 95 2200 1810 1080

LQH2HPN2R2MJRL 2.2

M:±20

0.092±20% 50 1700 1650 990

LQH2HPN3R3MJRL 3.3 0.13±20% 45 1450 1420 850

LQH2HPN4R7MJRL 4.7 0.17±20% 40 1230 1290 770

LQH2HPN6R8MJRL 6.8 0.26±20% 35 1050 1000 600

LQH2HPN100MJRL 10 0.38±20% 30 830 830 490

LQH2HPN150MJRL 15 0.55±20% 20 690 710 420

LQH2HPN220MJRL 22 0.84±20% 20 530 540 320

∗1: When applied Rated current to the Products, Inductance will be within ±30% of intial inductance value range .

∗2: Keep the temperature(ambient temperature plus self-generation of heat) under 125 . ℃

∗3: When applied rated current to the Products, temperature rise caused by self-generated heat shall be limited to 40℃ max.

(Ambient temperature 85℃）.

∗4: When applied rated current to the Products,temperature rise caused by self-generated heat shall be limited to 20℃ max.

(Ambient temperature 85-105℃）.

4. Testing Conditions

Temperature : Ordinary Temperature (15 to 35°C) Temperature

: 20 ± 2°C

Humidity

: Ordinary Humidity (25 to 85 %(RH)) Humidity : 60 to 70 %(RH)

Atmospheric Pressure : 86 to 106 kPa

SpecNo.JELF243A-0119D-01 P.2/7

MURATA MFG.CO., LTD

Reference Only

5.Appearance and Dimensions

■Unit Mass (Typical value)

0.023ｇ

6.Electrical Performance

No. Item Specification Test Method

6.1 Inductance

Inductance shall meet item 3. Measuring Equipment:KEYSIGHT 4192A or equivalent

Measuring Frequency: 1MHz

6.2 DC Resistance DC Resistance shall meet item 3. Measuring Equipment: Digital multi meter

6.3 Self Resonant

Frequency(S.R.F)

S.R.F shall meet item 3. Measuring Equipment:

KEYSIGHT E4991A or equivalent

7.Mechanical Performance

No. Item Specification Test Method

7.1 Shear Test Chip coil shall not be damaged. Substrate: Glass-epoxy substrate

Force: 5N

Hold Duration: 5±1s

7.2 Bending Test Substrate: Glass-epoxy substrate

(100×40×0.8mm)

Speed of Applying Force: 0.5mm / s

Deflection: 2mm

Hold Duration: 5s.

(in mm)

7.3 Vibration Oscillation Frequency : 10 to 2000 to 10Hz for 20 min

Total amplitude : 1.5 mm or Acceleration amplitude

98m/s

whichever is smaller.

Testing Time: A period of 2 hours in each of

3 mutually perpendicular directions.(Total 6 hours)

7.4 Solderability The wetting area of the electrode shall

be at least 90% covered with new solder

coating.

Flux:Ethanol solution of rosin,25(wt)%

(Immersed for 5s to 10s)

Solder : Sn-3.0Ag-0.5Cu

Pre-Heating:150±10°C / 60 to 90s

Solder Temperature:240±5°C

Immersion Time:3±1 s

R230

Deflection

Product

Pressure jig

Ｆ

A: 2.75 MAX

B: 2.25 MAX

SpecNo.JELF243A-0119D-01 P.3/7

MURATA MFG.CO., LTD

Reference Only

No. Item Specification Test Method

7.5 Resistance to

Soldering Heat

Appearance: No damage

Inductance Change: within ±20%

Flux: Ethanol solution of rosin,25(wt)%

(Immersed for 5s to 10s)

Solder: Sn-3.0Ag-0.5Cu

Pre-Heating: 150±10°C / 60 to 90s

Solder Temperature: 270±5°C

Immersion Time: 10±1 s

Then measured after exposure in the room condition for

24±2 hours.

8.Environmental Performance (It shall be soldered on the substrate.)

No. Item Specification Test Method

8.1 Heat Resistance Appearance:No damage

Inductance Change : within ±10%

DC Resistance Change: within ±10%

Temperature: 105±2°C

Time:1 000± hours

Then measured after exposure in the room condition for

24±2 hours.

8.2 Cold Resistance Temperature: -40±2°C

Time: 1000± hours

Then measured after exposure in the room condition for

24±2 hours.

8.3 Humidity Temperature: 85±2°C

Humidity: 80~85%(RH)

Time: 1000± hours

Then measured after exposure in the room condition for

24±2 hours.

8.4 Temperature

Cycle

1 cycle:

1 step: -40±2°C / 30±3 min

2 step: Ordinary temp. / 10 to 15 min

3 step: +105±2°C / 30±3 min

4 step: Ordinary temp. / 10 to 15 min

Total of 100 cycles

Then measured after exposure in the room condition for

24±2 hours.

9. Specification of Packaging

9.1 Appearance and Dimensions of plastic tape

(in mm)

Dimension of the Cavity is measured at the bottom side.

P1-P3 P4-P6 P7-P7

LQH2HPN3R3MJRL

Mfr. #:

Buy LQH2HPN3R3MJRL

Manufacturer:

Murata Electronics

Description:

Fixed Inductors 1008 3.3uH 20% 1.45A 45MHz(SRF)

Lifecycle:

New from this manufacturer.

Delivery:

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Payment:

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LQH2HPN3R3MJRL

LQH2HPN3R3MJRL

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