VLF3010AT-220MR33 TDK Corporation, VLF3010AT-220MR33 Datasheet
VLF3010AT-220MR33
Manufacturer Part Number
VLF3010AT-220MR33
Description
INDUCTOR POWER 22UH .33A SMD
Manufacturer
TDK Corporation
Series
VLFr
Datasheet
1.VLF3010AT-2R2M1R0.pdf
(2 pages)
Specifications of VLF3010AT-220MR33
Inductance
22µH
Tolerance
±20%
Shielding
Shielded
Current
330mA
Current - Temperature Rise
350mA
Dc Resistance (dcr)
1.5 Ohm Max
Package / Case
0.110" L x 0.102" W x 0.039" H (2.80mm x 2.60mm x 1.00mm)
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 105°C
Frequency - Test
100kHz
Applications
Power Line
Product
Inductors
Test Frequency
100 KHz
Maximum Dc Current
0.33 Amp
Maximum Dc Resistance
1.5 Ohms
Dimensions
2.8 mm W x 2.6 mm L x 1 mm H
Operating Temperature Range
- 40 C to + 105 C
Termination Style
SMD/SMT
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Q @ Freq
-
Self Resonant Freq
-
Current - Saturation
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
445-3221-2
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
VLF3010AT-220MR33
Manufacturer:
TDK
Quantity:
15 299
Company:
Part Number:
VLF3010AT-220MR33
Manufacturer:
TDK
Quantity:
17 303
Company:
Part Number:
VLF3010AT-220MR33-1
Manufacturer:
TDK
Quantity:
1 984
Part Number:
VLF3010AT-220MR33-1
Manufacturer:
TDK/东电化
Quantity:
20 000
SMD Inductors(Coils)
For Power Line(Wound, Magnetic Shielded)
VLF Series VLF3010A
FEATURES
• These are compact inductors for power line measuring at L2.6×
• They feature low coil resistance, making them suitable for large
• They offer an excellent shielding effect.
• The products do not contain lead and support lead-free solder-
• This product does not contain regulated substances that are
APPLICATIONS
For mobile phones, hard disk drives and DSCs.
SHAPES AND DIMENSIONS
ELECTRICAL CHARACTERISTICS
Part No.
VLF3010AT-1R5N1R2
VLF3010AT-2R2M1R0
VLF3010AT-3R3MR87
VLF3010AT-4R7MR70
VLF3010AT-6R8MR61
VLF3010AT-100MR49
VLF3010AT-150MR40
VLF3010AT-220MR33
∗
• Operating temperature range: –40 to +105°C (Including self-temperature rise)
• Conformity to RoHS Directive: This means that, in conformity with EU Directive 2002/95/EC, lead, cadmium, mercury, hexavalent chromium, and specific
• All specifications are subject to change without notice.
Rated current:The rated current is the smaller of the values given based on the rate of inductance change (30% decrease from the initial value) or the
temperature rise (temperature rise of 40°C caused by the heat generated by the product itself).
bromine-based flame retardants, PBB and PBDE, have not been used, except for exempted applications.
W2.8mm and 1mm in height, considerably smaller compared to
inductors with comparable characteristics.
currents (e.g. 0.7A at 0.24Ω).
ing.
slated to be included in RoHS.
2.8±0.2
Inductance
(µH)
1.5
2.2
3.3
4.7
6.8
10.0
15.0
22.0
1.0max.
Inductance
tolerance
±30%
±20%
±20%
±20%
±20%
±20%
±20%
±20%
Dimensions in mm
Test frequency
(kHz)
100
100
100
100
100
100
100
100
RECOMMENDED PC BOARD PATTERN
DC resistance(Ω)
max.
0.078
0.12
0.17
0.28
0.39
0.67
0.86
1.5
2.1
3.4
typ.
0.068
0.10
0.15
0.24
0.34
0.58
0.75
1.3
Rated current
Based on inductance
change max.
1.2
1.0
0.87
0.70
0.61
0.49
0.40
0.33
Dimensions in mm
001-06 / 20061024 / e531_vlf3010a.fm
∗
(A)
Conformity to RoHS Directive
Based on temperature
rise typ.
1.5
1.2
1.0
0.82
0.68
0.52
0.46
0.35
(1/2)
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VLF3010AT-220MR33 Summary of contents
Page 1
... VLF3010AT-100MR49 10.0 VLF3010AT-150MR40 15.0 VLF3010AT-220MR33 22.0 ∗ Rated current:The rated current is the smaller of the values given based on the rate of inductance change (30% decrease from the initial value) or the temperature rise (temperature rise of 40°C caused by the heat generated by the product itself). ...
Page 2
TYPICAL ELECTRICAL CHARACTERISTICS INDUCTANCE CHANGE vs. DC SUPERPOSITION CHARACTERISTICS 22µ 4.7µ 0.1 0.2 0.3 0.4 0.5 0.6 DC current ( A ) INDUCTANCE vs. FREQUENCY CHARACTERISTICS 80 2.2µH 4.7µH 70 10µH ...