GLF1608T4R7M TDK Corporation, GLF1608T4R7M Datasheet

INDUCTOR 4.7UH 70MA 20% 0603

GLF1608T4R7M

Manufacturer Part Number
GLF1608T4R7M
Description
INDUCTOR 4.7UH 70MA 20% 0603
Manufacturer
TDK Corporation
Series
GLFr
Type
Ceramicr
Datasheets

Specifications of GLF1608T4R7M

Inductance
4.7µH
Tolerance
±20%
Package / Case
0603 (1608 Metric)
Current
70mA
Current - Temperature Rise
220mA
Shielding
Shielded
Dc Resistance (dcr)
550 mOhm
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 105°C
Applications
Power Line
Product
Inductors
Test Frequency
7.96 MHz
Maximum Dc Current
115 mAmps
Maximum Dc Resistance
0.55 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
445-3153-2

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
GLF1608T4R7M
Manufacturer:
TDK
Quantity:
60 000
Part Number:
GLF1608T4R7M
Manufacturer:
TDK Corporation
Quantity:
38 214
Part Number:
GLF1608T4R7M
Manufacturer:
TDK
Quantity:
8 000
Part Number:
GLF1608T4R7M
Manufacturer:
TDK/东电化
Quantity:
20 000
Wire-wound Surface Mount
Small Inductors
For DC Power Lines
GLFR
series

Related parts for GLF1608T4R7M

GLF1608T4R7M Summary of contents

Page 1

Wire-wound Surface Mount Small Inductors For DC Power Lines GLFR series ...

Page 2

This low-Rdc chip supports the advanced functions ...

Page 3

Wire-wound Surface Mount Small Inductors For DC Power Lines GLFR series Conformity to RoHS Directive: This means that, in conformity with EU Directive 2002/95/EC, lead, cadmium, mercury, hexavalent chromium, and specific bromine-based flame * retardants, PBB and PBDE, have not ...

Page 4

The world's smallest Rdc value as winding type chip inductor was sought. We respond to the advanced needs of DC power line designs. The most important characteristic required for electron- ic parts indispensable to DC power lines Generally, the range ...

Page 5

Wire-wound Surface Mount Small Inductors TDK's consistent efforts: Simultaneous pursuit of down- sizing and reduced Rdc Responding to these technological trends, TDK has been making consistent and concurrent effort toward downsiz- ing and reduced Rdc of DC power line decoupling ...

Page 6

Main product types of winding SMD type small inductors Idc (rated current) notation: A smaller value between the one based on inductance changing rate (Decreased by 10% to the nominal value L) and the one based on temperature rise (temperature ...

Page 7

Wire-wound Surface Mount Small Inductors Shapes and dimensions/Equivalent circuit Recommended PC board pattern Basic specifications Shapes and dimensions Equivalent circuit GLFR1608 1.6 0.2 0.35 0.15 0.35 0.15 Nondirectional GLFR2012 2.0 0.1 0.45 0.15 0.45 0.15 Nondirectional For DC Power Lines ...

Page 8

Electrical characteristics Frequency characteristics DC superposition characteristics GLFR1608 Electrical characteristics Inductance Inductance Inductance tolerance test frequency ( H) (%) (MHz 7.96 2.2 20 7.96 4 2.52 2. 2.52 *1. Based ...

Page 9

Wire-wound Surface Mount Small Inductors GLFR2012 Electrical characteristics Inductance Inductance Inductance tolerance test frequency ( H) (%) (MHz 7.96 2.2 20 7.96 4 2.52 2. 2.52 100 20 0.796 *1. ...

Page 10

Example of application Digital still camera Representative example of use Decoupling of diverse IC Vcc lines (LC filter circuit structure) Multioutput DC-DC Converter or Dual output DC-DC Converter Video Amplifier CCD V cc signal ...

Page 11

Wire-wound Surface Mount Small Inductors Example of application Cellular phone Representative example of use -1 Step-up inductor/step-down inductor for DC-DC converter circuits Step-down Inductor Input Vin LX Vin(HP) Power PWM (Shutdown control) CURRENT- LIMIT CONTROL OSC High- power control input ...

Page 12

... Temperature rise* Part No 400 GLF1608T1R0M 275 GLF1608T2R2M 220 GLF1608T4R7M 180 GLF1608T100M 100 GLF1608T220M 1.25 (mm) 2.0 1.25 1 Temperature rise* 2 Part No 1000 GLF2012T1R0M 850 GLF2012T2R2M 550 GLF2012T4R7M 450 GLF2012T100K 300 GLF2012T220K 180 ...

Page 13

Wire-wound Surface Mount Small Inductors Low Profile Type GLF201208 Inductance Inductance Inductance tolerance test frequency ( H) (%) (MHz 7.96 2.2 20 7.96 4 2.52 *1. Based on ...

Page 14

... Inductance changing rate 10% at 30% 0.08 30% 850 - 0.13 30% 650 - 0.2 30% 475 - 0.36 20% 350 - 0.9 20% 225 - 1.9 20% 170 - 3.5 20% 110 - TDK CORPORATION 1.25 (mm) 2.0 1.25 1 Temperature rise* 2 Part No 900 GLCR2012T1R0M 600 GLCR2012T2R2M 500 GLCR2012T4R7M 380 GLCR2012T100M 250 GLCR2012T220M 170 GLCR2012T470M 130 GLCR2012T101M 1.8 2 ...

Page 15

Wire-wound Surface Mount Small Inductors For DC Power Lines GLFR series PUF-E07EB 2008.3.21 ...

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