4312RV-905XGLB footprint, schematic symbol and 3D model by COILCRAFT

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PCB Footprints

4312RV-905XGLB - COILCRAFT PCB footprint - Other - Other - 4312RV-905XGLB-2

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Datasheet Download Datasheet
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Part Number 4312RV-905XGLB
Manufacturer COILCRAFT
Pin Count 2
Part Category Inductor
Package Category Other
Footprint Name Other - 4312RV-905XGLB-2
Released Date Feb 6, 2019
Last Modified Date Mar 7, 2023 4:10 PM UTC
Pinout / Pin List Click Here (Member Only)

4312RV-905XGLB Details

Manufacturer Part Number:
4312RV-905XGLB
Pbfree Code:
Yes
Rohs Code:
Yes
Part Life Cycle Code:
Obsolete
Package Description:
CHIP
ECCN Code:
EAR99
HTS Code:
8504.50.80.00
Manufacturer:
Coilcraft Inc
YTEOL:
0
Case/Size Code:
4514
Construction:
Rectangular
DC Resistance:
150 Ω
Inductance-Nom (L):
9000 µH
Inductor Application:
RF INDUCTOR
Inductor Type:
GENERAL PURPOSE INDUCTOR
JESD-609 Code:
e4
Number of Functions:
1
Number of Terminals:
2
Operating Temperature-Max:
125 °C
Operating Temperature-Min:
-40 °C
Package Height:
2.34 mm
Package Length:
11.38 mm
Package Style:
SMT
Package Width:
3.45 mm
Packing Method:
TR
Quality Factor-Min (at L-nom):
32
Reference Standard:
AEC-Q200
Self Resonance Frequency:
1.2 MHz
Shape/Size Description:
RECTANGULAR PACKAGE
Shielded:
NO
Surface Mount:
YES
Terminal Finish:
Gold (Au) - with Nickel (Ni) barrier
Terminal Placement:
DUAL ENDED
Terminal Shape:
WRAPAROUND
Test Frequency:
0.125 MHz
Tolerance:
2%

4312RV-905XGLB Frequently Asked Questions (FAQs)

Coilcraft provides a recommended land pattern for the 4312RV-905XGLB inductor in their documentation. It's essential to follow this pattern to ensure proper soldering and to minimize thermal resistance.
The 4312RV-905XGLB inductor has a temperature rating of 125°C. To handle thermal derating, you should consider the ambient temperature, the inductor's power dissipation, and the PCB's thermal conductivity. Coilcraft provides a thermal derating chart in their documentation to help with this calculation.
The self-resonant frequency (SRF) of the 4312RV-905XGLB inductor is not explicitly stated in the datasheet. However, Coilcraft provides an impedance vs. frequency graph that can be used to estimate the SRF. Typically, it's around 100-200 MHz for this inductor.
The 4312RV-905XGLB inductor is designed to meet the vibration requirements of various industries, including automotive and industrial applications. However, it's essential to consult Coilcraft's documentation and perform additional testing to ensure the inductor meets the specific vibration requirements of your application.
The saturation current of the 4312RV-905XGLB inductor can be determined by consulting Coilcraft's documentation, which provides a graph of inductance vs. current. You can also use the inductor's DC resistance and the core material's saturation characteristics to estimate the saturation current.

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About COILCRAFT

Colicraft designs and manufactures high performing magnectic components, RF chip inductors, power magnectics, and filters. Coilcraft has engineering, manufacturing, and distribution facilities in North America, Asia, and Europe.

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