Mag Layers MSCDRI-6035L User Manual

SCOPE

：

This specification applies to the Pb Free high current type SMD inductors for

(1) SHAPES AND DIMENSIONS

(2) ELECTRICAL SPECIFICATIONS

(3) CHARACTERISTICS

MSCDRI-6035L-SERIES

PRODUCT INDENTIFICATION
MSCDRI-6035L-100 M

① ② ③ ④

① Product Code
② Dimensions Code
③ Inductance Code
④ Tolerance Code

A: 6.30 Max. mm
B: 6.20 Max. mm
C: 3.50 Max. mm
D: 4.80 Ref. mm
E: 0.60 Ref. mm
F: 2.00 Ref. mm

SEE TABLE 1

TEST INSTRUMENTS
L : HP 4284A PRECISION LCR METER (or equivalent)
RDC : CHROMA MODEL 16502 MILLIOHMMETER (or equivalent)

(3)-1 Ambient temperature ……......... ＋60℃ Max.

(3)-2 Operate temperature range ...... －40℃～＋125℃

(Including self temp. rise)

(3)-3 Storage temperature range ...... －40℃～＋125℃

MAG.LAYERS

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TABLE 1

MAGLAYERS

PT/NO.
MSCDRI-6035L-2R0□
MSCDRI-6035L-2R7□
MSCDRI-6035L-3R3□
MSCDRI-6035L-4R7□
MSCDRI-6035L-6R2□
MSCDRI-6035L-8R2□

MSCDRI-6035L-100□
MSCDRI-6035L-120□
MSCDRI-6035L-150□
MSCDRI-6035L-180□
MSCDRI-6035L-220□
MSCDRI-6035L-270□
MSCDRI-6035L-330□
MSCDRI-6035L-390□
MSCDRI-6035L-470□
MSCDRI-6035L-560□
MSCDRI-6035L-680□
MSCDRI-6035L-820□
MSCDRI-6035L-101□

Inductance Percent Test Resistance

L(μH) Tolerance Frequency RDC(Ω) Max.IDC1(A) IDC2(A)

2.0 N 100kHz/0.25V 19m 3.00 4.14 2R0

2.7 N 100kHz/0.25V 22m 2.69 3.91 2R7

3.3 M,N 100kHz/0.25V 26m 2.57 3.52 3R3

4.7 M,N 100kHz/0.25V 32m 2.08 3.15 4R7

6.2 N 100kHz/0.25V 35m 1.84 3.02 6R2

8.2 N 100kHz/0.25V 44m 1.54 2.64 8R2
10 M,N 100kHz/0.25V 50m 1.49 2.46 100
12 M,N 100kHz/0.25V 62m 1.28 2.17 120
15 M,N 100kHz/0.25V 77m 1.10 1.93 150
18 M,N 100kHz/0.25V 82m 1.05 1.90 180
22 M,N 100kHz/0.25V 0.106 0.97 1.62 220
27 M,N 100kHz/0.25V 0.140 0.82 1.39 270
33 M,N 100kHz/0.25V 0.162 0.76 1.28 330
39 M,N 100kHz/0.25V 0.191 0.70 1.20 390
47 M,N 100kHz/0.25V 0.208 0.68 1.12 470
56 M,N 100kHz/0.25V 0.257 0.60 1.00 560
68 M,N 100kHz/0.25V 0.319 0.56 0.89 680
82 M,N 100kHz/0.25V 0.420 0.47 0.76 820

100 M,N 100kHz/0.25V 0.477 0.45 0.71 101

Rated DC Current

Marking

※ □ specify the inductance tolerance,M(±20%),N(±30%)
※ IDC1： Based on inductance change (△L/Lo： ≦ drop 30%)@ ambient temp. 25℃

IDC2： Based on temperature rise (△T：40℃ TYP.)
Rated DC Current： The less value which is IDC1 or IDC2.

MAG.LAYERS

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(4) RELIABILITY TEST METHOD

MECHANICAL

TEST ITEM SPECIFICATION TEST DETAILS

Substrate bending

△L/Lo≦±5%

There shall be direction is made approximately 3mm.(keep time 30 seconds)
no mechanical PCB dimension shall the page 7/9
damage or elec- F(Pressurization)
trical damege.

The sample shall be soldered onto the printed circuit board
in figure 1 and a load applied unitil the figure in the arrow

PRESSURE ROD

figure-1

Vibration

Solderability

△L/Lo≦ ±5%

There shall be and a frequency of from 10 to 55Hz/1 minute repeated should
no mechanical be applied to the 3 directions (X,Y,Z) for 2 hours each.
damage. (A total of 6 hours)

New solder Flux (rosin, isopropyl alcohol{JIS-K-1522}) shall be coated
More than 90% over the whole of the sample before hard, the sample shall

The sample shall be soldered onto the printed circuit board
and when a vibration having an amplitude of 1.52mm

then be preheated for about 2 minutes in a temperature of
130～150℃ and after it has been immersed to a depth 0.5mm
below for 3±0.2 seconds fully in molten solder M705 with
a temperature of 245±5℃.
More than 90% of the electrode sections shall be couered
with new solder smoothly when the sample is taken out of
the solder bath.

MAG.LAYERS

MSCDRI-6035L-SERIES

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