OMO ElectronicOMO Electronic
Expand menu
Hello, Sign inMy Account
0 Cart

IRF46ER303K

P1-P3
IRF-46
www.vishay.com
Vishay Dale
Revision: 16-Mar-17
1
Document Number: 34058
For technical questions, contact: magnetics@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
Inductors, Epoxy Conformal Coated, Axial Leaded
ELECTRICAL SPECIFICATIONS
Inductance Range: 1000 μH to 39 000 μH
Inductance Tolerance: ± 10 % standard, ± 5 % optional
Operating Temperature Range: -20 °C to +105 °C
Dielectric Strength: 250 V
RMS
MECHANICAL SPECIFICATIONS
Terminal Strength: pull = 5 pounds, twist = 360 °C x 3
Protection: epoxy uniform roll coated
Leads: tinned copper
ENVIRONMENTAL SPECIFICATIONS
Maximum Temperature Rise: +20 °C
FEATURES
• Axial lead type, small lightweight design
• Special magnetic core structure contributes to
high Q and self-resonant frequencies
• Treated with epoxy resin coating for humidity
resistance to ensure long life
• Heat resistant adhesives and special structural design for
effective open circuit measurement
• Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912
DIMENSIONS in inches [millimeters]
MODEL A (MAX.) B C (MAX.) D
IRF-46
0.394
[10.0]
2.480 ± 0.039
[63.0 ± 1.0]
0.205
[5.2]
0.026 ± 0.002
[0.65 ± 0.05]
A
BØ C
Ø D
1st
2nd
3rd
4th
STANDARD ELECTRICAL SPECIFICATIONS
MODEL
IND.
(μH)
TOL.
(%)
Q
MIN.
TEST FREQUENCY
(MHz)
DCR MAX.
()
SRF MIN.
(MHz)
RATED DC CURRENT
(mA)
IRF-46 1000 ± 5, ± 10 80 2.52 8 1.7 200
IRF-46 1200 ± 5, ± 10 80 2.52 9 1.5 180
IRF-46 1500 ± 5, ± 10 80 2.52 10 1.4 160
IRF-46 1800 ± 5, ± 10 80 2.52 11 1.3 150
IRF-46 2200 ± 5, ± 10 80 2.52 14 1.2 120
IRF-46 2700 ± 5, ± 10 80 2.52 18 1.0 110
IRF-46 3300 ± 5, ± 10 80 2.52 22 0.9 105
IRF-46 3900 ± 5, ± 10 80 2.52 26 0.8 100
IRF-46 4700 ± 5, ± 10 80 2.52 30 0.7 95
IRF-46 5600 ± 5, ± 10 60 2.52 34 0.7 80
IRF-46 6800 ± 5, ± 10 60 2.52 48 0.5 75
IRF-46 8200 ± 5, ± 10 60 2.52 62 0.5 70
IRF-46 10 000 ± 5, ± 10 60 0.0796 74 0.5 65
IRF-46 12 000 ± 5, ± 10 50 0.0796 88 0.4 60
IRF-46 15 000 ± 5, ± 10 50 0.0796 102 0.4 55
IRF-46 18 000 ± 5, ± 10 40 0.0796 150 0.3 50
IRF-46 22 000 ± 5, ± 10 40 0.0796 180 0.3 45
IRF-46 27 000 ± 5, ± 10 40 0.0796 210 0.3 40
IRF-46 30 000 ± 5, ± 10 40 0.0796 240 0.3 35
IRF-46 33 000 ± 5, ± 10 40 0.0796 250 0.2 30
IRF-46 39 000 ± 5, ± 10 40 0.0796 270 0.2 25
IRF-46
www.vishay.com
Vishay Dale
Revision: 16-Mar-17
2
Document Number: 34058
For technical questions, contact: magnetics@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
ORDERING INFORMATION
IRF-46
15 000 μH
± 10 % ER e3
MODEL INDUCTANCE VALUE INDUCTANCE TOLERANCE PACKAGE CODE JEDEC
®
LEAD (Pb)-FREE STANDARD
GLOBAL PART NUMBER
IRF46 ER 153 K
MODEL PACKAGE
CODE
INDUCTANCE
VALUE
INDUCTANCE
TOLERANCE
Legal Disclaimer Notice
www.vishay.com
Vishay
Revision: 08-Feb-17
1
Document Number: 91000
Disclaimer
ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE
RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE.
Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively,
“Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other
disclosure relating to any product.
Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or
the continuing production of any product. To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all
liability arising out of the application or use of any product, (ii) any and all liability, including without limitation special,
consequential or incidental damages, and (iii) any and all implied warranties, including warranties of fitness for particular
purpose, non-infringement and merchantability.
Statements regarding the suitability of products for certain types of applications are based on Vishay’s knowledge of
typical requirements that are often placed on Vishay products in generic applications. Such statements are not binding
statements about the suitability of products for a particular application. It is the customer’s responsibility to validate that a
particular product with the properties described in the product specification is suitable for use in a particular application.
Parameters provided in datasheets and / or specifications may vary in different applications and performance may vary over
time. All operating parameters, including typical parameters, must be validated for each customer application by the customer’s
technical experts. Product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase,
including but not limited to the warranty expressed therein.
Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining
applications or for any other application in which the failure of the Vishay product could result in personal injury or death.
Customers using or selling Vishay products not expressly indicated for use in such applications do so at their own risk.
Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for
such applications.
No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document
or by any conduct of Vishay. Product names and markings noted herein may be trademarks of their respective owners.
© 2017 VISHAY INTERTECHNOLOGY, INC. ALL RIGHTS RESERVED
P1-P3

IRF46ER303K

Mfr. #:
Buy IRF46ER303K
Manufacturer:
Vishay / Dale
Description:
Fixed Inductors IRF-46 30K 10% ER E3
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

Products related to this Datasheet