SRR4018-100Y Bourns Inc., SRR4018-100Y Datasheet
SRR4018-100Y
Manufacturer Part Number
SRR4018-100Y
Description
INDUCTOR POWER 10UH 1.3A 4018
Manufacturer
Bourns Inc.
Series
SRR4018r
Type
Ferrite Corer
Datasheet
1.SRR4018-470Y.pdf
(2 pages)
Specifications of SRR4018-100Y
Inductance
10µH
Tolerance
±30%
Current
1.3A
Current - Saturation
1A
Shielding
Shielded
Dc Resistance (dcr)
150 mOhm Max
Q @ Freq
10 @ 2.52MHz
Self Resonant Freq
38MHz
Package / Case
0.189" L x 0.189" W x 0.071" H (4.80mm x 4.80mm x 1.80mm)
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C
Frequency - Test
100kHz
Material - Core
Ferrite
Applications
Power Supplies
Product
Inductors
Test Frequency
2.52 MHz
Maximum Dc Current
1.3 Amps
Maximum Dc Resistance
150 mOhms
Self Resonant Frequency
38 MHz
Q Minimum
10
Dimensions
4.8 mm W x 4.8 mm L x 1.8 mm H
Operating Temperature Range
- 40 C to + 125 C
Termination Style
SMD/SMT
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Current - Temperature Rise
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
SRR4018-100Y
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
SRR4018-100Y
Manufacturer:
BOURNS
Quantity:
60 000
Part Number:
SRR4018-100Y
Manufacturer:
BOURNS/伯恩斯
Quantity:
20 000
Bourns Part No.
SRR4018-1R0Y
SRR4018-1R8Y
SRR4018-2R2Y
SRR4018-2R7Y
SRR4018-3R3Y
SRR4018-3R9Y
SRR4018-4R7Y
SRR4018-5R6Y
SRR4018-6R8Y
SRR4018-8R2Y
SRR4018-100Y
SRR4018-120Y
SRR4018-150Y
SRR4018-180Y
SRR4018-220Y
SRR4018-270Y
SRR4018-330Y
SRR4018-390Y
SRR4018-470Y
SRR4018-560Y
SRR4018-680Y
SRR4018-820Y
SRR4018-101Y
SRR4018-121Y
SRR4018-151Y
SRR4018-181Y
Electrical Specifications
Inductance vs. Current
10 2
10 1
10 0
7
5
3
2
7
5
3
2
7
5
10 1
Inductance 100 kHz
(µ µ H)
100
120
150
180
1.0
1.8
2.2
2.7
3.3
3.9
4.7
5.6
6.8
8.2
10
12
15
18
22
27
33
39
47
56
68
82
2
4R7
1R0
101
330
100
3
Tol. %
5
±30
±30
±30
±30
±30
±30
±30
±30
±30
±30
±30
±30
±30
±30
±30
±30
±30
±30
±30
±30
±30
±30
±30
±30
±30
±30
7 10 2
DC Current (mA)
Ref.
2
10
10
11
14
10
Q
9
9
8
8
8
8
8
7
8
7
9
8
7
7
7
7
8
8
8
7
8
3
Frequency
5
Features
SRR4018 Series - Shielded SMD Power Inductors
(MHz)
7.960
7.960
7.960
7.960
7.960
7.960
7.960
7.960
7.960
7.960
2.520
2.520
2.520
2.520
2.520
2.520
2.520
2.520
2.520
2.520
2.520
2.520
0.796
0.796
0.796
0.796
7
Height of 2.0 mm
Current rating up to 2.7 A
RoHS compliant*
Test
10 3
2
(MHz)
SRF
Typ.
219
105
3
90
78
61
60
55
57
49
40
38
32
30
30
29
23
21
19
20
15
13
13
12
10
10
10
5
7
Max.
(mΩ Ω )
1200
1350
1950
2600
4000
DCR
100
135
150
170
220
280
300
370
420
540
600
820
860
10 4
35
58
55
60
65
75
82
90
Irms
2.70
2.35
2.10
2.03
1.95
1.82
1.72
1.64
1.50
1.40
1.30
1.15
1.03
0.92
0.88
0.77
0.73
0.64
0.62
0.52
0.50
0.43
0.40
0.33
0.28
0.18
(A)
Customers should verify actual device performance in their specific applications.
2.60
2.20
2.10
1.95
1.80
1.65
1.50
1.25
1.15
1.10
1.00
0.90
0.82
0.75
0.65
0.60
0.50
0.48
0.45
0.40
0.38
0.32
0.30
0.28
0.26
0.25
Isat
(A)
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Applications
Test Voltage .....................0.1 V, 100 KHz
Reflow Soldering .....230 ˚C; 50 sec max.
Operating Temperature ..-40 °C to +125 °C
Storage Temperature..-40 °C to +125 °C
Resistance to Soldering Heat
Core Material.................................Ferrite
Wire ............................Enameled Copper
Adhesive..............................Epoxy Resin
Terminal.....................................Ag/Ni/Sn
Rated Current .........Ind. drop of 35 % typ.
Temperature Rise .............30 ˚C typ. at Irms
Packaging.....................800 pcs. per reel
General Specifications
Materials
Product Dimensions
Recommended Layout
Input/output of DC/DC converters
Power supplies for:
•
•
•
•
................................260 °C for 10 sec.
DIMENSIONS:
Specifications are subject to change without notice.
Portable communication equipment
Camcorders
LCD TVs
Car radios
R
(.071)
1.80
REF.
(Temperature rise included)
(.189 ± .008)
(.209)
4.80 ± 0.20
6R8
5.30
(INCHES)
MM
REF.
(.189 ± .008)
4.80 ± 0.20
(.071 ± .008)
1.80 ± 0.20
(.063)
(.063)
1.60
1.60
TYP.
TYP.
(.079)
(.079)
2.00
2.00
REF.
(.063)
REF.
1.60
TYP.
(.059)
at Isat
1.50
REF.
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SRR4018-100Y Summary of contents
Page 1
... SRR4018-2R2Y 2.2 ±30 SRR4018-2R7Y 2.7 ±30 SRR4018-3R3Y 3.3 ±30 SRR4018-3R9Y 3.9 ±30 SRR4018-4R7Y 4.7 ±30 SRR4018-5R6Y 5.6 ±30 SRR4018-6R8Y 6.8 ±30 SRR4018-8R2Y 8.2 ±30 SRR4018-100Y 10 ±30 SRR4018-120Y 12 ±30 SRR4018-150Y 15 ±30 SRR4018-180Y 18 ±30 SRR4018-220Y 22 ±30 SRR4018-270Y 27 ±30 SRR4018-330Y 33 ±30 SRR4018-390Y 39 ±30 SRR4018-470Y 47 ± ...
Page 2
... SRR4018 Series - Shielded SMD Power Inductors Surface Mount Chip Inductor Capability Matrix Soldering Profile 275 <1> Maximum of 10 seconds between +255°C and +260°C 225 175 150°C 125 120 - 150 seconds 75 Ramp Up 3°C/second maximum 100 Packaging Specifications (.079 ± .020) 178 ...