SRR0604-3R3ML Bourns Inc., SRR0604-3R3ML Datasheet
SRR0604-3R3ML
Manufacturer Part Number
SRR0604-3R3ML
Description
INDUCTOR PWR 3.3UH 20% SHIELD SM
Manufacturer
Bourns Inc.
Series
SRR0604r
Type
Ferrite Corer
Datasheet
1.SRR0604-150ML.pdf
(2 pages)
Specifications of SRR0604-3R3ML
Inductance
3.3µH
Current
2.3A
Current - Saturation
2.9A
Tolerance
±20%
Shielding
Shielded
Dc Resistance (dcr)
50 mOhm
Q @ Freq
21 @ 7.96MHz
Self Resonant Freq
90MHz
Package / Case
0.256" L x 0.256" W x 0.189" H (6.50mm x 6.50mm x 4.80mm)
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C
Frequency - Test
1kHz
Material - Core
Ferrite
Applications
Power Supplies
Inductance Tolerance
± 20%
Dc Resistance Max
50mohm
Dc Current Rating
2.3A
Self Resonant Frequency
90MHz
Q Factor
21
Q Test Frequency
7.96MHz
Core Material
Ferrite DR/RI
Maximum Dc Current
2.3 Amps
Maximum Dc Resistance
0.05 Ohms
Q Minimum
21
Dimensions
6.5 mm W x 6.5 mm L x 4.8 mm H
Termination Style
SMD/SMT
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Current - Temperature Rise
-
Lead Free Status / Rohs Status
Details
Other names
SRR0604-3R3MLTR
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
SRR0604-3R3ML
Manufacturer:
Bourns Inc.
Quantity:
135
Part Number:
SRR0604-3R3ML
Manufacturer:
BOURNS/伯恩斯
Quantity:
20 000
Bourns Part No.
SRR0604-1R5ML
SRR0604-2R2ML
SRR0604-2R5ML
SRR0604-3R3ML
SRR0604-4R7ML
SRR0604-6R8ML
SRR0604-100ML
SRR0604-150ML
SRR0604-220ML
SRR0604-330KL
SRR0604-470KL
SRR0604-680KL
SRR0604-101KL
SRR0604-151KL
SRR0604-221KL
SRR0604-331KL
SRR0604-471KL
SRR0604-681KL
SRR0604-102KL
Electrical Specifications
Inductance 1kHz
1000
(µH)
100
150
220
330
470
680
1.5
2.2
2.5
3.3
4.7
6.8
10
15
22
33
47
68
Tol. %
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
± 10
Ref.
23
21
21
21
10
20
18
18
16
16
15
15
23
21
20
18
18
16
15
Q
Frequency
(MHz)
0.796
0.796
0.796
0.796
0.796
0.796
0.252
7.96
7.96
7.96
7.96
7.96
7.96
2.52
2.52
2.52
2.52
2.52
2.52
Test
SRR0604 Series - Shielded Power Inductors
Features
■
■
■
■
Electrical Schematic
Available in E6 series
Low unit height of 4.8 mm
High current
RoHS compliant*
110.0
100.0
100.0
(MHz)
SRF
Min.
90.0
50.0
37.0
30.0
30.0
25.0
21.0
18.0
15.0
13.0
12.0
10.0
7.0
6.5
6.0
5.5
0.028
0.035
0.035
0.050
0.060
0.070
RDC
0.12
0.13
0.19
0.25
0.35
0.52
0.65
1.00
1.70
2.10
3.30
4.80
6.10
(Ω)
I rms
Max.
2.80
2.50
2.50
2.30
2.00
1.60
1.30
1.10
0.90
0.70
0.60
0.50
0.40
0.30
0.25
0.20
0.18
0.15
0.12
(A)
Customers should verify actual device performance in their specific applications.
3.95
3.50
3.50
2.90
2.55
2.05
1.80
1.45
1.20
0.95
0.80
0.68
0.57
0.47
0.32
0.28
0.22
0.19
0.15
I sat
Typ.
(A)
*RoHS Directive 2002/95/EC Jan 27, 2003 including Annex.
Test Voltage ....................................1 Volt
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 DR & RI
Wire ............................Enameled Copper
Base ......................................LCP E4008
Terminal.....................................Cu/Ni/Sn
Rated Current ..Ind. drop 10 % typ at I sat
Temperature Rise ..40 ˚C max at rated I rms
Packaging...................1000 pcs. per reel
Applications
■
■
General Specifications
Materials
Product Dimensions
Recommended Layout
..................................260 °C for 5 sec.
Input/output of DC/DC converters
Power supplies for:
•
•
•
•
Specifications are subject to change without notice.
(.099 ±.008)
Portable communication equipment
Camcorders
LCD TVs
Car radios
(.256 ±.008)
100
2.0 ±0.2
6.5 ±0.2
DIMENSIONS:
(Temperature rise included)
(.177)
(.060)
4.5
1.5
(.256 ±.008)
6.5 ± 0.2
(INCHES)
(.197 ±.008)
MM
5.0 ±0.2
MAX.
(.099)
(.028 ±.004)
(.028 ±.004)
2.5
0.7 ±0.1
(.189)
0.7 ±0.1
4.8
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SRR0604-3R3ML Summary of contents
Page 1
... Electrical Specifications Inductance 1kHz Q Bourns Part No. Ref. (µH) Tol. % SRR0604-1R5ML 1.5 ± SRR0604-2R2ML 2.2 ± SRR0604-2R5ML 2.5 ± SRR0604-3R3ML 3.3 ± SRR0604-4R7ML 4.7 ± SRR0604-6R8ML 6.8 ± SRR0604-100ML 10 ± SRR0604-150ML 15 ± SRR0604-220ML 22 ± SRR0604-330KL 33 ± SRR0604-470KL 47 ± SRR0604-680KL 68 ± SRR0604-101KL 100 ± ...
Page 2
... SRR0604 Series - Shielded Power Inductors Packaging Specifications 178.0 2.0 ± 0.5 (7.00) (.079 ± .020) DIA. 21.0 ± 0.8 (.827 ± .031) 13.0 ± 0.5 DIA. (.512 ± .020) 16 (.630) 5.0 (0.197) REV. 02/11 Specifications are subject to change without notice. Customers should verify actual device performance in their specific applications. ...