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Specifications
Current Rating:
420mA
Inductance:
4.7uH
Tolerance:
±10%
Frequency - Self Resonant:
51MHz
Current - Saturation (Isat):
-
DC Resistance(DCR):
970mΩ
Ratings:
-
Q @ Frequency:
16@7.9MHz
Mfr. Part #:
0603F-4R7K-2LRH
Package:
0603
Key Attributes
Model Number:
0603F-4R7K-2LRH
Product Description
Product Overview
This specification applies to wire wound chip inductors, specifically the 0603F series, designed for applications requiring RoHS and High Frequency compliance. These components are suitable for various electronic circuits where inductance and current handling are critical.
Product Attributes
- Brand: PROSPERITY DIELECTRICS CO., LTD.
- Product Type: CHIP INDUCTORS (RoHS+H.F.)
- Certifications: RoHS, REACH compliant
- Origin: Taiwan
Technical Specifications
| Part Number | Inductance (H) | Inductance Tolerance | Test Frequency (MHz) | Q TYP. Test Frequency (MHz) | SRF (MHz) TYP. | DC Resistance () | Idc (mA) TYP. | Irms (mA) TYP. | Color Code | |
|---|---|---|---|---|---|---|---|---|---|---|
| 0603F-2R2K-2LRH | 2.2 | K (10%) | 7.9 | 16 | 7.9 | 103 | 0.56 | 600 | 580 | Orange |
| 0603F-4R7K-2LRH | 4.7 | K (10%) | 7.9 | 16 | 7.9 | 51 | 0.97 | 400 | 420 | Violet |
| 0603F-100K-2LRH | 10.0 | K (10%) | 2.5 | 14 | 2.5 | 36 | 1.85 | 280 | 280 | Brown |
Mechanical Dimensions
| Series | M1 (MAX) | M2 (MAX) | M3 (MAX) |
|---|---|---|---|
| 0603F-XXXK-2LRH | 1.80 | 1.10 | 1.20 |
Rated Temperature
| Item | Value |
|---|---|
| Operating Temperature Range | -25 ~ +125 |
| Temperature Rise | Below 15 at Rated Current |
Structure and Materials
| Item | Material Category | Material Type | UL NO. |
|---|---|---|---|
| 1 | WIRE | POLYSOL | E143312 |
| 2 | CORE | FERRITE | |
| 3 | EPOXY | UV TYPE | |
| 4 | TERMINAL | AgPd+Ni+Sn |
Test Instruments
| Test | Instrument |
|---|---|
| L, Q, SRF | KEYSIGHT E4991B with 16197A or its equivalent |
| DCR | CHROMA 16502 or its equivalent |
2409272301_PSA-0603F-4R7K-2LRH_C2836866.pdf
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