Mag Layers MSCDRI-5030F 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-5030F-SERIES

PRODUCT INDENTIFICATION
MSCDRI - 5030F - 100 M
① ② ③ ④

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

A: 5.30Max. mm
B: 5.30Max. mm
C: 3.00Max. mm
D: 5.80±0.3 mm
E: 1.70Typ. mm
F: 4.20Typ. 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

MSCDRI-5030F-SERIES Page 1/8

TABLE 1

※

MAGLAYERS

PT/NO.

Inductance Percent Test Resistance Rated DC Current

Marking

L(μH) Tolerance FrequencyRDC(Ω)Max. IDC1(A) IDC2(A)
MSCDRI-5030F-1R1□
MSCDRI-5030F-2R0□
MSCDRI-5030F-3R3□
MSCDRI-5030F-4R7□
MSCDRI-5030F-6R8□

MSCDRI-5030F-100□
MSCDRI-5030F-150□
MSCDRI-5030F-220□
MSCDRI-5030F-330□
MSCDRI-5030F-470□
MSCDRI-5030F-680□
MSCDRI-5030F-101□

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

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

1.1 M,N 100kHz/025V 20m 3.87 4.07 1R1

2.0 N 100kHz/025V 27m 2.92 3.30 2R0

3.3 M,N 100kHz/025V 34m 2.36 2.83 3R3

4.7 M,N 100kHz/025V 45m 1.87 2.51 4R7

6.8 N 100kHz/025V 68m 1.51 2.06 6R8
10 M,N 100kHz/025V 90m 1.33 1.76 100
15 M,N 100kHz/025V 0.142 1.05 1.37 150
22 M,N 100kHz/025V 0.208 0.86 1.01 220
33 M,N 100kHz/025V 0.257 0.72 0.94 330
47 M,N 100kHz/025V 0.352 0.62 0.80 470
68 M,N 100kHz/025V 0.525 0.51 0.65 680

100 M,N 100kHz/025V 0.801 0.43 0.55 101

MAG.LAYERS

MSCDRI-5030F-SERIES

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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-5030F-SERIES

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