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Specifications
Current - Saturation (Isat):
2A
Mfr. Part #:
CSME0418D-4R7M-LRH
Package:
SMD,4x4mm
Key Attributes
Model Number:
CSME0418D-4R7M-LRH
Product Description
Product Overview
The CSME0418D-XXXX-LRH series is a RoHS and High Frequency compliant Power Choke from Prosperity Dielectrics Co., Ltd. Designed for various electronic applications, these chokes offer reliable performance with a focus on high-frequency operation. The product is developed with advanced materials and undergoes rigorous testing to ensure quality and durability.
Product Attributes
- Brand: Prosperity Dielectrics Co., Ltd.
- Product Type: Power Choke (RoHS+H.F.)
- Certifications: RoHS, REACH compliant
- Origin: Taiwan (Sales Office-Headquarter)
Technical Specifications
| Part Number | Inductance (uH) | DCR (m) MAX. | Isat (A) MAX. | Irise (A) MAX. | Operating Temperature | MSL |
| CSME0418D-1R0N-LRH | 1.0 20% | 27 | 4.00 | 3.20 | -40 ~ +125 | LEVEL 1 |
| CSME0418D-1R5N-LRH | 1.5 20% | 37 | 3.30 | 2.40 | -40 ~ +125 | LEVEL 1 |
| CSME0418D-2R2M-LRH | 2.2 20% | 42 | 3.00 | 2.20 | -40 ~ +125 | LEVEL 1 |
| CSME0418D-3R3M-LRH | 3.3 20% | 55 | 2.30 | 2.00 | -40 ~ +125 | LEVEL 1 |
| CSME0418D-4R7M-LRH | 4.7 20% | 70 | 2.00 | 1.70 | -40 ~ +125 | LEVEL 1 |
| CSME0418D-6R8M-LRH | 6.8 20% | 98 | 1.60 | 1.45 | -40 ~ +125 | LEVEL 1 |
| CSME0418D-100M-LRH | 10 20% | 150 | 1.30 | 1.20 | -40 ~ +125 | LEVEL 1 |
| CSME0418D-150M-LRH | 15 20% | 210 | 1.10 | 0.85 | -40 ~ +125 | LEVEL 1 |
| CSME0418D-220M-LRH | 22 20% | 290 | 0.90 | 0.72 | -40 ~ +125 | LEVEL 1 |
| CSME0418D-330M-LRH | 33 20% | 480 | 0.70 | 0.55 | -40 ~ +125 | LEVEL 1 |
| CSME0418D-101M-LRH | 100 20% | 1450 | 0.42 | 0.28 | -40 ~ +125 | LEVEL 1 |
Material List
| No. | Parts | Material |
| 1 | DRUM CORE | Ni-Zn FERRITE CORE |
| 2 | WIRE | POLYURETHANE ENAMELED COPPER WIRE |
| 3 | ADHESIVE | EPOXY RESIN MAGNETIC POWDER |
| 4 | PLATING ELECTRODES | PLATING: Ag 10-20 um Ni 1-3 um Sn 3-7 um |
| 5 | OUTER ELECTRODES | PLATING: Ag 10-20 um Ni 1-3 um Sn 3-7 um |
| 6 | SOLDER COATING | Sn99% Ag0.3%Cu0.7% |
Mechanical Dimensions (Unit: mm)
| DIM | TOL. |
| M1 | 4.0 0.2 |
| M2 | 4.0 0.2 |
| M3 | 1.85 MAX. |
| M4 | 3.3 0.2 |
| M5 | 1.0 0.2 |
| M6 | 2.1 REF |
2410121434_PSA-CSME0418D-4R7M-LRH_C394154.pdf
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