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Chip Bead
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Multilayer Chip Bead
Wound Chip Bead
Chip Inductor
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Wound Chip Inductor
Multilayer Chip Inductor
Ceramic Chip Inductor
Common Mode Choke
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Balun Filter
DIP Common Mode Choke
SMD Common Mode Choke
Ferrite Core
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–
EMI Suppression Core
Wide Band Choke Core
EMI/RFI Ferrite Sheet
Other Cores
Power Choke
+
–
Shielded Power Choke
Unshielded Power Choke
Molded Power Choke
DIP Power Choke
SAMPLE kit/folder
Application
+
–
Automotive
Consumer / Home Appliance
Computer / Communication / Security
New Energy / Smart Meter
Iot/Wearable Technology
Medical / Cable
Profile
+
–
Company Introduction
Service Sites
History and Reward
Support
+
–
RoHS Data :Ferrite Cores
RoHS Data : Multilayer Chip Beads and Inductors
Application Data
MSDS(Material Safety Data Sheet)
KC_Sourcing_Policy
Investors
+
–
Corporate Governance
+
–
Company Organization
Board of Directors
Committees
Major Shareholders List
Internal Audit
Investor Conference
Information Security
Major Internal Policies
Financial Information
+
–
Public Information Release
Dividend Payment Policy and History
Stock Price
Investors Events & FAQ
Stock Transfer Agency and Registrar
Monthly revenue
Financial Statements
Shareholders' Information
+
–
Video documents of Annual Shareholders' Meeting
Annual Reports
Meeting Notice for Annual Shareholders' Meeting
Shareholders' Meeting Manual
Shareholders' Meeting Reference Material
Shareholders' Meeting Minutes
Social Responsibility
Interested Parties
News
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BSF□NR□
BSF□NR□
Share
BSF□NR□
Attachment
Series Specification
RoHS Data
Applications
Consumer / Home Appliance
Computer / Communication / Security
New Energy / Smart Meter
Iot/Wearable Technology
Medical / Cable
Automotive
SPECIFICATION OF BSF□□□□SNRA SERIES
FEATURE
Low profile construction and miniature size.
High magnetic shield construction and acted high performance for EMC/EMI protection.
Low coil resistance with large current.
100% lead (Pb) free meet RoHS standard.
APPLICATIONS
D/D converter unit design for mobile product, VRM for server.
DVD、HDD、STB、LCD display、IP CAM、 GPS、USB connector、Smart phones、Face Recognition System、IoT application...etc.
ORDERING CODE.
PRODUCT TYPE CODE AND SIZE CODE
INDUCTANCE
INDUCTANCE TOLERANCE(M:20%,N:30%)
REEL TAPING
SHAPE & DIMENSIONS(mm)
UNIT : mm (inch)
SIZE CODE
A
B
B'
C
D
H
I
J
FIG
Series Spec.
BSF2010BNR□
2.00±0.20
1.60±0.20
-
1.05 max
0.60±0.20
1.1
1
0.9
1
BSF2510SNR□
2.50±0.25
2.10±0.20
2.25±0.20
1.00max
0.85±0.20
2.3
0.95
0.9
2
BSF2512SNR□
2.50±0.25
2.10±0.20
2.25±0.20
1.20max
0.85±0.20
2.3
0.95
0.9
2
Other sizes are available upon request.
All the data listed in this catalogue are for reference only; King Core reserves
the right to alter or revise the specifications without prior notification.
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