GLF1608T220M TDK Corporation, GLF1608T220M Datasheet
GLF1608T220M
Manufacturer Part Number
GLF1608T220M
Description
INDUCTOR 22UH 35MA 20% 0603
Manufacturer
TDK Corporation
Series
GLFr
Type
Ceramicr
Specifications of GLF1608T220M
Inductance
22µH
Tolerance
±20%
Package / Case
0603 (1608 Metric)
Current
35mA
Current - Temperature Rise
100mA
Shielding
Shielded
Dc Resistance (dcr)
3 Ohm
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 105°C
Applications
Power Line
Product
Inductors
Test Frequency
2.52 MHz
Maximum Dc Current
60 mAmps
Maximum Dc Resistance
3 Ohms
Dimensions
0.8 mm W x 1.6 mm L x 0.8 mm H
Operating Temperature Range
- 30 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
445-3155-2
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
GLF1608T220M
Manufacturer:
TDK Corporation
Quantity:
46 587
Part Number:
GLF1608T220M
Manufacturer:
TDK/东电化
Quantity:
20 000
SMD Inductors(Coils)
For Power Line(Wound, Magnetic Shielded)
GLF Series GLF1608
FEATURES
• It delivers low Rdc with high Idc.
• It is lead-free compatible.
• It is a product conforming to RoHS directive.
• It’s construction supports bulk mounting.
APPLICATIONS
Perfect coil for step-up and step-down circuits, and decoupling cir-
cuits for each set power supply circuit
SPECIFICATIONS
Operating temperature range
Storage temperature range
RECOMMENDED SOLDERING CONDITIONS
REFLOW SOLDERING
ELECTRICAL CHARACTERISTICS
Part No.
GLF1608T1R0M
GLF1608T2R2M
GLF1608T4R7M
GLF1608T100M
GLF1608T220M
∗1
∗2
∗3
•
• 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.
260˚C
230˚C
200˚C
Test equipment
L: Agilent 4294A IMPEDANCE ANALYZER,or equivalent
Rdc: MATSUSHITA DIGITAL MILLOHM METER VP-2941A,or equivalent
bromine-based flame retardants, PBB and PBDE, have not been used, except for exempted applications.
The product contains no lead whatsoever.
It is able to withstand high temperature reflows (260°C during
the peak) used in lead-free soldering.
• Portable audio visual devices (DSC, DVC, Audio, etc.)
• Mobile communication devices (cellular phones, LCD panel,
• Information devices (TVs, DVDs, STBs, PCs, HDDs, etc.)
• Amusement devices (Video games, etc.)
Rated Current Based on Inductance Variation: Current when inductance decreases by 10% of the initial value due to direct current superimposed
characteristics
Rated Current Based on Inductance Variation: Current when inductance decreases by 20% of the initial value due to direct current superimposed
characteristics
Rated Current Based on Increasing Product Temperature: Current when temperature of the product reaches +20°C
etc.)
Withstanding soldering heat condition
Solderability condition
Preheating
100 to 150˚C/120s
140 to 180˚C/120s
Time ( s )
Inductance
(µH)
1.0
2.2
4.7
10.0
22.0
–40 to +105°C
[Including self-temperature rise]
–40 to +105°C
Peak
30s
70s
Inductance tolerance
(%)
±20
±20
±20
±20
±20
Natural
cooling
DC resistance
(Ω)±30%
0.17
0.33
0.55
0.70
3.00
SHAPES AND DIMENSIONS
RECOMMENDED PC BOARD PATTERN
PACKAGING STYLE AND QUANTITIES
Packaging style
Taping
0.4±0.15
0.70
1.6±0.15
0.70
2.10
Dimensions in mm
Rated current
(mA)max.
125
75
70
50
35
0.4±0.15
0.70
∗1
0.8
Weight:5mg
Dimensions in mm
+0.2
–0.1
Quantity
4000 pieces/reel
Rated current
(mA)max.
220
160
115
90
60
003-02 / 20060721 / e531_glf1608.fm
Conformity to RoHS Directive
∗2
Rated current
(mA)max.
400
275
220
180
100
∗3
(1/2)
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GLF1608T220M Summary of contents
Page 1
... GLF1608T4R7M 4.7 ±20 GLF1608T100M 10.0 ±20 GLF1608T220M 22.0 ±20 ∗1 Rated Current Based on Inductance Variation: Current when inductance decreases by 10% of the initial value due to direct current superimposed characteristics ∗2 Rated Current Based on Inductance Variation: Current when inductance decreases by 20% of the initial value due to direct current superimposed characteristics ∗ ...
Page 2
TYPICAL ELECTRICAL CHARACTERISTICS INDUCTANCE vs. FREQUENCY CHARACTERISTICS 1000 100 22µH 10µH 10 4.7µH 2.2µH 1µH 1 0.1 0.01 0.1 1 Frequency ( MHz ) IMPEDANCE vs. FREQUENCY CHARACTERISTICS 100000 10000 1000 100 10 1 0.1 1 Frequency ( MHz ) ...