*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
Inductance 100 kHz
Q
Test SRF RDC I rms I sat
Bourns Part No.
(µH) Tol. %
Typ.
Frequency Min. Max. Max. Typ.
(MHz) (MHz) (Ω) (A) (A)
SRR4011-R47YL 0.47 ± 30 7 25.2 221 0.030 3.20 3.80
SRR4011-1R2YL 1.20 ± 30 10 7.96 133 0.048 2.70 2.50
SRR4011-1R5YL 1.50 ± 30 11 7.96 121 0.056 2.30 2.10
SRR4011-2R2YL 2.20 ± 30 11 7.96 92 0.075 2.00 1.80
SRR4011-3R3YL 3.30 ± 30 10 7.96 67 0.110 1.60 1.40
SRR4011-4R7YL 4.70 ± 30 13 7.96 61 0.165 1.35 1.20
SRR4011-6R2YL 6.20 ± 30 7 7.96 51 0.195 1.20 1.00
SRR4011-8R2YL 8.20 ± 30 8 7.96 39 0.215 1.10 0.92
SRR4011-100YL 10.00 ± 30 14 2.52 41 0.240 1.00 0.83
SRR4011-150YL 15.00 ± 30 11 2.52 33 0.400 0.90 0.70
SRR4011-220YL 22.00 ± 30 13 2.52 23 0.580 0.60 0.57
SRR4011-330YL 33.00 ± 30 15 2.52 20 0.860 0.55 0.47
SRR4011-470YL 47.00 ± 30 10 2.52 18 1.250 0.48 0.40
SRR4011-680YL 68.00 ± 30 12 2.52 14 1.800 0.35 0.32
SRR4011-820YL 82.00 ± 30 13 2.52 11 2.200 0.33 0.30
SRR4011-101YL 100.00 ± 30 18 0.796 11 2.400 0.31 0.27
SRR4011-151YL 150.00 ± 30 39 0.796 8 3.800 0.25 0.22
SRR4011 Series - Shielded SMD Power Inductors
Features
■ Available in E6 values
■ Mounting height of only 1.15 mm
■ Inductance value to 0.47 µH
■ RoHS compliant*
Applications
■ Input/output of DC/DC converters
■ Power supplies for:
• Portable communication equipment
• Camcorders
• LCD TVs
• Car radios
Electrical Specifications
General Specifications
Test Voltage.....................................0.1 V
Reflow Soldering ...230 °C, 50 sec. max.
Operating Temperature .-40 °C to +125 °C
(Temperature rise included)
Storage Temperature..-40 °C to +125 °C
Resistance to Soldering Heat
................................260 °C for 10 sec.
Materials
Core ............................Ferrite DR and RI
Wire .............Enameled copper wire 130
Terminal.....................................Ag/Ni/Sn
Rated Current
....................Ind. drop 30 % typ. at Isat
Temperature Rise ..................40 °C max.
at rated Irms
Packaging ..................1200 pcs. per reel
Electrical Schematic
DIMENSIONS:
MM
(INCHES)
