Product Overview
The CETC0530B series are RoHS compliant and halogen-free composite forming SMD inductors. They offer the lowest DCR/uH in their package size, with a high saturation current and a frequency range up to 3.0MHz. These inductors feature ultra-low buzz noise due to their composite construction, making them suitable for low-profile, high-current power supplies in notebook, desktop, server, and battery-powered devices, as well as DC/DC converters.
Product Attributes
- Brand: CETC
- Compliance: RoHS compliant, Halogen Free
- Construction: Composite Forming
- Type: SMD Inductors
Technical Specifications
| Product Code | LW (mm) | Inductance Value (H) 20% | D.C.R (m) @0A Typical | Heat Rating Current Idc (Amp) Typical | Saturation Current Isat (Amp) Typical | Tolerance |
|---|---|---|---|---|---|---|
| CETC0530-R20M-B | 5.450.35 5.180.25 | 0.2 | 3.7 | 10 | 4.10 | M (20%) |
| CETC0530-R47M-B | 5.450.35 5.180.25 | 0.47 | 6.7 | 10 | 7.1 | M (20%) |
| CETC0530-R68M-B | 5.450.35 5.180.25 | 0.68 | 7.1 | 10 | 12 | M (20%) |
| CETC0530-1R0M-B | 5.450.35 5.180.25 | 1.0 | 8.8 | 8 | 8 | M (20%) |
| CETC0530-1R5M-B | 5.450.35 5.180.25 | 1.5 | 11.5 | 8 | 8.8 | M (20%) |
| CETC0530-2R2M-B | 5.450.35 5.180.25 | 2.2 | 12.65 | 5 | 7 | M (20%) |
| CETC0530-3R3M-B | 5.450.35 5.180.25 | 3.3 | 20 | 6 | 9 | M (20%) |
| CETC0530-4R7M-B | 5.450.35 5.180.25 | 4.7 | 25 | 4.5 | 6 | M (20%) |
| CETC0530-6R8M-B | 5.450.35 5.180.25 | 6.8 | 29 | 3 | 4.5 | M (20%) |
| CETC0530-100M-B | 5.450.35 5.180.25 | 10 | 49 | 3.5 | 5 | M (20%) |
| CETC0530-150M-B | 5.450.35 5.180.25 | 15 | 60 | 2.5 | 3 | M (20%) |
Product Dimensions (mm)
| Model | A | B | C (Max) | D | E | F | G | H |
|---|---|---|---|---|---|---|---|---|
| CETC0530 | 5.450.35 | 5.180.25 | 3.0 | 2.2 0.3 | 1.2 0.3 | 5.99 | 2.5 | 2.5 |
General Specifications
- Operating Temperature Range: 40C to +125C
- Frequency Range: up to 3.0MHz
- Test Conditions: All test data is referenced to 25C ambient.
- DC Current (Idc): Current that will cause an approximate T of 40.
- DC Current (Isat): Current that will cause L0 to drop approximately 20%.
Packaging Information
- Reel dimensions and tape packaging dimensions are available.
- Tape Direction: Specified.
- Peel Force of Top Cover Tape: Between 0.1 to 1.3N at a peel speed of about 300 mm/minute.
- Numbers of taping: 1500 pieces / reel.
Reminders for Safe Designing
- Storage Period: Less than 12 months.
- Storage Conditions: Temperature: 5 to 40C, Humidity: 10 to 75% RH or less.
- Preheating: Components should be preheated before soldering. The temperature difference between solder and chip should not exceed 150C.
- Soldering Corrections: Should be within specified conditions. Overheating may cause short circuits, performance deterioration, or lifespan shortening.
- Self Heating: Consider sufficient tolerance for set thermal design due to self-heating when power is ON.
- Magnetic Fields: Do not expose products to magnets or magnetic fields.
- Usage: Do not use for purposes outside of the delivery specifications.
2410121858_CETC-CETC0530-1R5M-B_C400811.pdf
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