B82442H1475K EPCOS Inc, B82442H1475K Datasheet - Page 2

• Manufacturer Part Number: B82442H1475K
• Description: INDUCTOR 4700UH 50MA 2220 10%
• Manufacturer: EPCOS Inc
• Series: SIMIDr
• Type: Ferrite Corer

Specifications of B82442H1475K

• Inductance: 4.7mH
• Current: 50mA
• Tolerance: ±10%
• Dc Resistance (dcr): 62.4 Ohm Max
• Q @ Freq: 30 @ 252kHz
• Self Resonant Freq: 900kHz
• Package / Case: 2220 (5750 Metric)
• Mounting Type: Surface Mount
• Frequency - Test: 252kHz
• Material - Core: Ferrite Drum
• Applications: General Purpose
• Inductance Tolerance: ± 10%
• Dc Resistance Max: 62.4ohm
• Dc Current Rating: 50mA
• Resonant Frequency: 900kHz
• Q @ Vr F: 30
• Q Test Frequency: 2.52MHz
• Core Material: Ferrite
• Inductor Case: RoHS Compliant
• Inductor Case Style: 2220
• No. Of Pins: 2
• Svhc: No SVHC
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Shielding: -
• Current - Saturation: -
• Current - Temperature Rise: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 495-1794-2; B82442H1475K000

General technical data
Rated inductance L
Q factor Q
Rated current I
Self-resonance frequency f
DC resistance R
Climatic category
Solderability
Resistance to soldering heat
Permissible PCB bending
Weight
SMT Inductors, SIMID Series
SIMID 2220-H
min
R
max
R
res, min
Measured with impedance analyzer HP 4194A
at frequency f
Measured with impedance analyzer HP 4194A
at frequency f
Maximum permissible dc with
inductance decrease L / L
and temperature increase of
at rated temperature of 85 C
Measured with network analyzer HP 8753
Measured at 20 C ambient temperature,
measuring current
In accordance with IEC 60068-1
55/125/56 (– 55 C/+ 125 C/56 days damp heat test)
In accordance with IEC 60062-2-58
(215
Wetting of soldering area:
In accordance with IEC 60068-2-20
260 C, 10 s
2 mm (100 mm long standard PCB)
Approx. 400 mg
L / L
136
3) C, (3
3 %
04/00
L
Q
0,3) s
I
R
0
90 %
10 %
40 K
B82442-H