B82476A1103M EPCOS Inc, B82476A1103M Datasheet - Page 4

• Manufacturer Part Number: B82476A1103M
• Description: INDUCTOR POWER 10UH 3.9A SMD
• Manufacturer: EPCOS Inc
• Series: B82476A1r
• Type: Ferrite Corer

Specifications of B82476A1103M

• Inductance: 10µH
• Tolerance: ±20%
• Current: 3.9A
• Current - Saturation: 3.8A
• Dc Resistance (dcr): 27 mOhm Max
• Package / Case: 0.510" L x 0.370" W x 0.200" H (12.95mm x 9.40mm x 5.08mm)
• Mounting Type: Surface Mount
• Frequency - Test: 100kHz
• Material - Core: Ferrite
• Applications: General Purpose
• Core Material: Ferrite
• Product: Power Inductors
• Maximum Dc Current: 3.9 Amps
• Maximum Dc Resistance: 0.027 Ohms
• Dimensions: 9.4 mm W x 12.95 mm L x 5.08 mm H
• Shielding: Unshielded
• Operating Temperature Range: - 55 C to + 150 C
• Termination Style: SMD/SMT
• Inductance Tolerance: ± 20%
• Dc Resistance Max: 0.027ohm
• Dc Current Rating: 3.9A
• No. Of Pins: 2
• External Height: 5.08mm
• Resistance: 0.025ohm
• External Width: 9.4mm
• Rohs Compliant: Yes
• 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: 495-2685-2; B82476A1103M000

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 260 °C, 40 s (as referenced in JEDEC J-STD 020C)
Climatic category
Storage conditions
Weight
Characteristics and ordering codes
L
1000
Please read Cautions and warnings and
Important notes at the end of this document.
R
H
100
150
220
330
470
680
SMT power inductors
Size 12.95
10
15
22
33
47
68
1.0
1.5
2.2
3.3
4.7
6.8
Tolerance f
s
20%
R
9.4
max
sat
^
R
s
R
M 0.1
5.08 (mm)
MHz
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
L
Measured with LCR meter Agilent 4284A at frequency f
85 °C
Max. permissible DC with temperature increase of
temperature
Max. permissible DC with inductance decrease L/L
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)
55/150/56 (to IEC 60068-1)
Mounted: –55 °C … +150 °C
Packaged: –25 °C … +40 °C,
Approx. 2 g
I
A
6.8
6.4
6.1
5.4
4.8
4.4
3.9
3.1
2.7
2.1
1.8
1.5
1.3
1.0
0.8
0.6
0.5
0.4
0.3
R
4
I
A
9.0
8.0
7.0
6.4
5.4
4.6
3.8
3.0
2.6
2.0
1.6
1.4
1.2
1.0
0.8
0.6
0.5
0.4
0.3
sat
03/08
90%
R
0.0080
0.0090
0.0105
0.0135
0.0165
0.0210
0.0270
0.0400
0.0500
0.0880
0.120
0.160
0.230
0.330
0.530
0.810
1.10
1.60
2.15
max
75% RH
Ordering code
B82476A1102M000
B82476A1152M000
B82476A1222M000
B82476A1332M000
B82476A1472M000
B82476A1682M000
B82476A1103M000
B82476A1153M000
B82476A1223M000
B82476A1333M000
B82476A1473M000
B82476A1683M000
B82476A1104M000
B82476A1154M000
B82476A1224M000
B82476A1334M000
B82476A1474M000
B82476A1684M000
B82476A1105M000
0
40 K at rated
of approx. 10%
L
B82476A1
, 0.1 V, 20 °C