LQM2MPN2R2MG0L Datasheet LQM2MPN3R3NG0L, LQM2MPN4R7NG0L, LQM2MPN1R5MG0L | P4-P6

Spec No. JELF243B-0022K-01 P4/9

MURATA MFG.CO., LTD

Reference

Only

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 ±30%

Temperature: 125°C±2°C

Time: 1000h (+48h,-0h)

Then measured after exposure in the room

condition for 24h±2h.

8.2 Cold Resistance Temperature: -55°C±2°C

Time: 1000h (+48h,-0h)

Then measured after exposure in the room

condition for 24h±2h.

8.3 Humidity Temperature: 70°C±2°C

Humidity: 90%(RH) to 95%(RH)

Time: 1000h (+48h,-0h)

Then measured after exposure in the room

condition for 24h±2h.

8.4 Temperature

Cycle

1 cycle:

1 step: -55°C±2°C / 30 min±3 min

2 step: Ordinary temp. / 10 min to 15 min

3 step: 125°C±2°C / 30 min to 3 min

4 step: Ordinary temp. / 10 min to15 min

Total of 100cycles

Then measured after exposure in the room

condition for 24h±2h.

9. Specification of Packaging

9.1 Appearance and Dimensions of plastic tape (8mm-wide)

(in mm)

Dimension of the Cavity is measured at the bottom side.

9.2 Specification of Taping

(1) Packing quantity (standard quantity)

3,000 pcs / reel

(2) Packing Method

Products shall be packed in the each embossed cavity of plastic tape and sealed by cover tape.

(3) Sprocket hole

The sprocket holes are to the right as the tape is pulled toward the user.

(4) Spliced point

Plastic tape and Cover tape has no spliced point.

(5) Missing components number

Missing components number within 0.1% of the number per reel or 1 pc., whichever is greater,

and are not continuous. The Specified quantity per reel is kept.

1.85±0.1

2.25±0.1

Direction of feed

3.5±0.05

8.0±0.2

0.25±0.05

1.1±0.1

4.0±0.1 4.0±0.1

2.0±0.05

φ1.5±

1.75±0.1

Spec No. JELF243B-0022K-01 P5/9

MURATA MFG.CO., LTD

Reference

Only

9.3 Pull Strength

Plastic tape 10N min.

Cover tape 5N min.

9.4 Peeling off force of cover tape

Speed of Peeling off 300mm / min

Peeling off force

Plastic tape: 0.1N to 0.7N

(minimum value is typical)

9.5 Dimensions of Leader-tape, Trailer and Reel

There shall be leader-tape (cover tape) and trailer-tape (empty tape) as follows.

(in mm)

9.6 Marking for reel

Customer part number, MURATA part number, Inspection number (1), RoHS marking (2),

Quantity etc ･･･

1) <Expression of Inspection No.>

□□ OOOO 

(1) (2) (3)

(1) Factory Code

(2)

Date First digit : Year / Last digit of year

Second digit : Month / Jan. to Sep.  1 to 9, Oct. to Dec.  O, N, D

Third, Fourth digit : Day

(3)

Serial No.

2) <Expression of RoHS marking > ROHS – Y (△)

(1) (2)

(1)

RoHS regulation conformity parts.

(2) MURATA classification number

9.7 Marking for Outside package (corrugated paper box)

Customer name, Purchasing order number, Customer part number, MURATA part number,

RoHS marking (2), Quantity, etc ･･･

9.8 Specification of Outer Case

Outer Case Dimensions

(mm)

Standard Reel Quantity

in Outer Case (Reel)

W D H

186 186 93 5



Above Outer Case size is typical. It depends on a quantity of an order

165 to 180 degree

Cover tape

Plastic tape

Empty tape

190 min.

Leader

Trailer

Cover tape

2.0±0.5



13.0±0.2



21.0±0.8



180±



60±

9±

13±1.4

Direction of feed

210 min.

160 min.

Label

Spec No. JELF243B-0022K-01 P6/9

MURATA MFG.CO., LTD

Reference

Only

10. ！ Caution

Limitation of Applications

Please contact us before using our products for the applications listed below which require especially

high reliability for the prevention of defects which might directly cause damage to the third party's life,

body or property.

(1) Aircraft equipment (6) Transportation equipment (vehicles, trains, ships, etc.)

(2) Aerospace equipment (7) Traffic signal equipment

(3) Undersea equipment (8) Disaster prevention / crime prevention equipment

(4) Power plant control equipment (9) Data-processing equipment

(5) Medical equipment (10) Applications of similar complexity and /or reliability

requirements to the applications listed in the above

11. Notice

This product is designed for solder mounting.

Please consult us in advance for applying other mounting method such as conductive adhesive.

11.1 Land pattern designing

a 0.8

b 2.4

c 1.8

(in mm)

11.2 Flux, Solder

・Use rosin-based flux.

Don’t use highly acidic flux with halide content exceeding 0.2(wt) % (chlorine conversion value).

Don’t use water-soluble flux.

・Use Sn-3.0Ag-0.5Cu solder.

・Standard thickness of solder paste: 100μm to 150μm.

11.3 Flow soldering / Reflow soldering conditions

・Pre-heating should be in such a way that the temperature difference between solder and product

surface is limited to 150°C max. Cooling into solvent after soldering also should be in such a way that

the temperature difference is limited to 100°C max.

Insufficient pre-heating may cause cracks on the product, resulting in the deterioration of products

quality.

・Standard soldering profile and the limit soldering profile is as follows.

The excessive limit soldering conditions may cause leaching of the electrode and/or resulting in the

deterioration of product quality.

Soldering profile

(1) Flow soldering profile

Standard Profile Limit Profile

Pre-heating 150℃, 60s min.

Heating 250℃, 4s～6s 265℃±3℃, 5s

Cycle of flow 2 times 2 times

Chip Coil

Land

Solder Resist

265℃±3℃

Heating Time

150

Limit Profile

Standard Profile

(s)Time.

Temp.

(℃)

60s min.

250℃

P1-P3 P4-P6 P7-P9

LQM2MPN2R2MG0L

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Description:

Fixed Inductors 0806 2.2uH 20%

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