B82442A1474K EPCOS Inc, B82442A1474K Datasheet - Page 9

• Manufacturer Part Number: B82442A1474K
• Description: INDUCTOR 470UH 120MA 2220 10%
• Manufacturer: EPCOS Inc
• Series: SIMIDr
• Type: Ferrite Corer

Specifications of B82442A1474K

• Inductance: 470µH
• Tolerance: ±10%
• Package / Case: 2220 (5750 Metric)
• Current: 120mA
• Dc Resistance (dcr): 5.6 Ohm Max
• Q @ Freq: 20 @ 796kHz
• Self Resonant Freq: 2.6MHz
• Mounting Type: Surface Mount
• Frequency - Test: 796kHz
• Material - Core: Ferrite Drum
• Applications: General Purpose
• Core Material: Ferrite
• Dimensions: 5 mm W x 5.6 mm L
• Test Frequency: 0.796 MHz
• Maximum Dc Current: 120 mAmps
• Maximum Dc Resistance: 5.6 Ohms
• Self Resonant Frequency: 2.6 MHz
• Q Minimum: 20
• Operating Temperature Range: - 55 C to + 150 C
• Termination Style: SMD/SMT
• Inductance Tolerance: ± 10%
• Dc Resistance Max: 5.6ohm
• Dc Current Rating: 120mA
• Inductor Case Style: 2220
• No. Of Pins: 2
• Svhc: No SVHC (18-Jun-2010)
• 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: 495-1780-2; B82442A1474K000

The following applies to all products named in this publication:
1. Some parts of this publication contain statements about the s uitability of our products for
2. We also point out that in individual cases, a malfunction of electronic components or failure
3. The warnings, cautions and product-specific notes must be observed.
4. In order to s atisfy c ertain technical requirements, some of the products de scribed in this
5. We constantly strive to imp rove our prod ucts. Consequently, the products desc ribed in this
6. Unless otherwise agreed in individual contracts, all orders are subject to the current version
7. The trade names EPCOS, BAOKE, Alu-X, CeraDiode, CSMP, CSSP, CTVS, DSSP, MiniBlue,
Important notes
certain areas of
requirements that are often place d on our products in the areas of a pplication concerned. We
nevertheless e xpressly po int out that such statements cannot be regarded
statements about the suitability of our products for a particular customer application.
As a rule, EPCOS is either unfamiliar with individual customer applications or less familiar with
them than the customers themselves. For these reasons, it is always ultimately incumbent on the
customer to check and decide whether an EPCOS product with the properties described in the
product specification is suitable for use in a particular customer application.
before the end of their usual service life cannot be completely ruled out inthe current state
of the art, even if they are operated as specified. In cus tomer applications requiring a very
high level of operational safety and especially in customer applications in which the malfunction
or failu re of an el ectronic co mponent could endange r human l ife or he alth (e.g. in ac cident
prevention or life-saving systems), it must therefore be ensured by means of suitable design of
the cu stomer application or othe r acti on tak en by the cu stomer (e.g. in stallation of protec tive
circuitry or redundancy) that no injury or da mage is s ustained by third parties in the e vent of
malfunction or failure of an electronic component.
publication may contain substances subject to restrictions in certain jurisdictions (e.g.
because they a re classed as haz ardous). Useful in formation on thi s wil l be fo und i n o ur
Material D ata Sheets on the Internet (w ww.epcos.com/material). Should yo u have any mo re
detailed questions, please contact our sales offices.
publication may cha nge fr om time to time . The s ame is true of th e corresponding product
specifications. P lease c heck therefore to what extent produ ct des criptions and spec ifications
contained in this publication are still applicable before or when you place an order.
We a lso reserve the r ight t o discontinue
Consequently, we can not guarantee that al l products named in thi s publication will always be
available.
The aforeme ntioned does n ot apply in the c ase o f indiv idual agreem ents dev iating from the
foregoing for customer-specific products.
of the “Ge neral Terms of Delivery for Products and Services in the E lectrical Industry”
published by the German Electrical and Electronics Industry Association (ZVEI).
MKK, MLSC, MotorC ap, PCC, PhaseCap, PhaseCube, PhaseMod, SIFERRIT, SIFI, S IKOREL,
SilverCap, SIMDAD, SIM ID, SineFormer, SIOV, SIP5D , SIP 5K, Therm oFuse, WindCap are
trademarks registered or pending in Europe and in other countries. Further information will be
found on the Internet at www.epcos.com/trademarks.
application. These statem ents are based on our knowledge of typical
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production and delivery of
as binding
products.