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3631E4R7M

Description
1 ELEMENT, 4.7uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR, SMD
CategoryPassive components    inductor   
File Size94KB,5 Pages
ManufacturerTE Connectivity
Websitehttp://www.te.com
Download Datasheet Parametric View All

3631E4R7M Overview

1 ELEMENT, 4.7uH, FERRITE-CORE, GENERAL PURPOSE INDUCTOR, SMD

3631E4R7M Parametric

Parameter NameAttribute value
MakerTE Connectivity
Reach Compliance Codeunknown
ECCN codeEAR99
core materialFERRITE
DC Resistance0.018 Ω
Nominal inductance(L)4.7 µH
Inductor ApplicationsPOWER INDUCTOR
Inductor typeGENERAL PURPOSE INDUCTOR
Manufacturer's serial number3631E
Number of functions1
Number of terminals2
Maximum operating temperature125 °C
Minimum operating temperature-40 °C
Shape/Size DescriptionRECTANGULAR PACKAGE
shieldYES
surface mountYES
Terminal locationDUAL ENDED
Terminal shapeFLAT
Test frequency0.1 MHz
Tolerance20%
Base Number Matches1
Shielded SMD Power Inductors
Type 3631 Series
Type 3631 Series
Electrical Characteristics -
3631A Series
Inductance
Code
2R5
5R0
7R5
100
120
150
180
220
250
330
390
500
560
680
750
101
121
151
181
221
271
331
391
471
561
681
821
Inductance
(µH)
2.5
5.0
7.5
10.0
12.0
15.0
18.0
22.0
25.0
33.0
39.0
50.0
56.0
68.0
75.0
100.0
120.0
150.0
180.0
220.0
270.0
330.0
390.0
470.0
560.0
680.0
820.0
Tolerance
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±10%
±10%
±10%
±10%
±10%
±10%
±10%
±10%
±10%
±10%
±10%
±10%
±10%
±10%
±10%
±10%
Test Freq.
(Hz)
1K
1K
1K
1K
1K
1K
1K
1K
1K
1K
1K
1K
1K
1K
1K
1K
1K
1K
1K
1K
1K
1K
1K
1K
1K
1K
1k
R.D.C. (mΩ)
Max.
24.0
35.0
40.0
54.0
65.0
70.0
82.0
95.0
120.0
145.0
160.0
200.0
240.0
280.0
330.0
400.0
500.0
580.0
750.0
840.0
1000.0
1340.0
1500.0
1980.0
2200.0
2400.0
3000.0
I.D.C. (A)
Max.
5.00
4.00
3.50
3.00
2.80
2.70
2.60
2.40
2.00
1.80
1.65
1.50
1.40
1.30
1.20
1.00
0.90
0.80
0.70
0.65
0.60
0.54
0.50
0.45
0.40
0.35
0.30
The 3631 series of SMD shielded
Power Inductors are designed to
handle high current and have been
designed for use in SMD power
circuits. With the superior ferrite core
material and its low profile construction
we can ensure excellent inductance
characteristics coupled with proven
Tyco Sigma quality.
Key Features
I
I
I
I
I
I
I
Very High Current Capability
Wide Value Range
Available in 6 different styles
Up to 14A
Down to 4mm height
High reliability
Taped and Reeled
Electrical Characteristics -
3631B Series
Inductance
Code
2R5
5R0
7R5
100
120
150
180
220
270
330
390
470
560
680
820
101
121
151
181
221
271
331
391
Inductance
(µH)
2.5
5.0
7.5
10.0
12.0
15.0
18.0
22.0
27.0
33.0
39.0
47.0
56.0
68.0
82.0
100.0
120.0
150.0
180.0
220.0
270.0
330.0
390.0
Tolerance
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
±15%
±15%
±15%
±15%
±15%
±15%
±15%
±10%
±10%
±10%
±10%
±10%
±10%
±10%
±10%
Test Freq.
(Hz)
1K
1K
1K
1K
1K
1K
1K
1K
1K
1K
1K
1K
1K
1K
1K
1K
1K
1K
1K
1K
1K
1K
1K
R.D.C. (mΩ)
Max.
16.0
22.0
25.0
35.0
38.0
42.0
50.0
62.0
68.0
90.0
100.0
130.0
155.0
170.0
185.0
220.0
260.0
320.0
330.0
460.0
520.0
660.0
870.0
I.D.C. (A)
Max.
6.20
4.70
3.80
3.30
3.00
2.80
2.50
2.30
2.00
1.90
1.75
1.60
1.45
1.30
1.20
1.10
1.00
0.90
0.80
0.70
0.65
0.60
0.55
Literature No. 1773153
Issued: 08-05
Dimensions are shown for
reference purposes only.
Dimensions are in millimetres
unless otherwise specified.
Specifications subject to
change.
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