B82472G4473M EPCOS Inc, B82472G4473M Datasheet - Page 4

• Manufacturer Part Number: B82472G4473M
• Description: SMT-INDUCTOR 7X 7 47 UH 0,65 A
• Manufacturer: EPCOS Inc
• Series: B82472G4r
• Type: Ferrite Corer

Specifications of B82472G4473M

• Inductance: 47µH
• Current: 860mA
• Current - Saturation: 650mA
• Tolerance: ±20%
• Shielding: Shielded
• Dc Resistance (dcr): 300 mOhm Max
• Package / Case: 0.276" L x 0.276" W x 0.130" H (7.00mm x 7.00mm x 3.30mm)
• Mounting Type: Surface Mount
• Frequency - Test: 100kHz
• Material - Core: Ferrite
• Applications: General Purpose
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Q @ Freq: -
• Self Resonant Freq: -
• Current - Temperature Rise: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 495-1816-2; B82472G4473M000

Technical data and measuring conditions
Rated inductance L
Rated temperature T
Rated current I
Saturation current I
DC resistance R
Solderability (lead-free)
Resistance to soldering heat
Climatic category
Storage conditions
Weight
Please read Cautions and warnings and
Important notes at the end of this document.
SMT power inductors
Size 7.3
s
7.3
R
max
s
3.5 (mm)
sat
R
R
Measured with LCR meter Agilent 4284A at frequency f
0.1 V, 20 °C
85 °C
Max. permissible DC with temperature increase of
at rated temperature
Max. permissible DC with inductance decrease
Measured at 20 °C
Dip and look method Sn95.5Ag3.8Cu0.7:
(245 5) °C, (5 0.3) s
Wetting of soldering area
(based on IEC 60068-2-58)
260 °C, 10 s (based on IEC 60068-2-58)
55/125/56 (to IEC 60068-1)
Mounted: –55 °C … +125 °C
Packaged: –25 °C … +40 °C,
Approx. 1.5 g
L/L
0
of approx. 10%
4
03/08
90%
75% RH
B82472G4
40 K
L
,