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Specifications
Current - Saturation (Isat):
1.02A
Mfr. Part #:
CSME0315D-4R7M-LRH
Package:
SMD,3x3mm
Key Attributes
Model Number:
CSME0315D-4R7M-LRH
Product Description
Product Overview
The CSME 0315 D series from Prosperity Dielectrics Co., Ltd. are high-performance Ni-Zn ferrite core inductors with polyurethane enameled copper wire windings. These RoHS and REACH compliant components are designed for various electronic applications requiring reliable inductance and current handling capabilities.
Product Attributes
- Brand: Prosperity Dielectrics Co., Ltd.
- Origin: Not specified
- Core Material: Ni-Zn FERRITE CORE
- Wire Material: POLYURETHANE ENAMELED COPPER WIRE
- Adhesive Material: EPOXY RESIN MAGNETIC POWDER
- Plating Material: Ag, Ni, Sn
- Outer Electrodes Coating: Sn99%, Ag0.3%, Cu0.7%
- Certifications: RoHS, REACH
- MSL: LEVEL 1
Technical Specifications
| Part Number | Inductance (uH) 30% | DCR (m) MAX. | Isat (A) MAX. | Irise (A) MAX. | Tolerance | Inductance @ Frequency | Operating Temperature |
| CSME0315D-1R0N-LRH | 1.0 | 30 | 2.10 | 2.10 | N: 30% | @100KHz, 0.25V | -40 ~ +125 |
| CSME0315D-1R5N-LRH | 1.5 | 38 | 1.80 | 1.82 | N: 30% | @100KHz, 0.25V | -40 ~ +125 |
| CSME0315D-2R2M-LRH | 2.2 | 58 | 1.48 | 1.50 | M: 20% | @100KHz, 0.25V | -40 ~ +125 |
| CSME0315D-3R3M-LRH | 3.3 | 78 | 1.21 | 1.23 | M: 20% | @100KHz, 0.25V | -40 ~ +125 |
| CSME0315D-4R7M-LRH | 4.7 | 120 | 1.02 | 1.04 | M: 20% | @100KHz, 0.25V | -40 ~ +125 |
| CSME0315D-6R8M-LRH | 6.8 | 160 | 0.87 | 0.88 | M: 20% | @100KHz, 0.25V | -40 ~ +125 |
| CSME0315D-100M-LRH | 10 | 220 | 0.70 | 0.71 | M: 20% | @100KHz, 0.25V | -40 ~ +125 |
| CSME0315D-220M-LRH | 22 | 520 | 0.47 | 0.47 | M: 20% | @100KHz, 0.25V | -40 ~ +125 |
Mechanical Dimensions (mm)
| Dimension | Value | Tolerance |
| M1 | 3.0 | 0.2 |
| M2 | 3.0 | 0.2 |
| M3 | 1.5 | MAX. |
| M4 | 2.7 | 0.2 |
| M5 | 0.75 | 0.2 |
| M6 | 1.5 | 0.2 |
Reliability Performance
| Test | Condition | Acceptance Criteria |
| Storage Temperature | -40 105 | N/A |
| Operating Temperature | -40 125 (Including coils self temperature rise) | N/A |
| External Appearance | Visual Inspection | No external defects |
| Electrode Strength | 10.0N force (X and Y directions) for 602 sec after soldering | No electrode detachment |
| Vibration Test | 105510Hz, 1.5mm PP amplitude for 1 hour (3 directions) | Inductance deviation within 10.0% |
| Humidity Test | 964 hours at 602, 9095% RH, followed by 1 hour room ambient | Inductance deviation within 5.0% |
Packaging
| Type | Quantity |
| Outer Packing | 2 KPCS/REEL; 20 KPCS/INNER BOX; 80 KPCS/OUTER BOX |
2410121321_PSA-CSME0315D-4R7M-LRH_C394151.pdf
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