SMD Power Inductors 7E04SA
Features
- SMD magnetic shielded type of power inductor
- Suitable for power supply choke coil
- Available in 3 types of electronic characteristics
- Low DC Resistance
Applications
- AudioVisual Portable Audio, Camera
- Computer & Peripheral Device Smartphone & Tablet, Computer, Printer(MFP)
- Others Power Supply, FA, Medical, Energy, Transceivers
Electrical Characteristics
| Part Number | Inductance(µH) | DCR(Ω) ±30% | DC Saturation Allowable Current (A) | Temperature Rise Allowable Current (A) |
|---|---|---|---|---|
| 7E04SA-1R5N | 1.5 ± 30% | 0.021 | 1.4 | 2.9 |
| 7E04SA-1R8N | 1.8 ± 30% | 0.026 | 1.2 | 2.6 |
| 7E04SA-2R4N | 2.4 ± 30% | 0.03 | 1 | 2.3 |
| 7E04SA-3R6N | 3.6 ± 30% | 0.046 | 0.9 | 1.8 |
| 7E04SA-4R3N | 4.3 ± 30% | 0.055 | 0.8 | 1.7 |
| 7E04SA-5R6N | 5.6 ± 30% | 0.072 | 0.7 | 1.5 |
| 7E04SA-6R8N | 6.8 ± 30% | 0.085 | 0.64 | 1.4 |
| 7E04SA-7R5N | 7.5 ± 30% | 0.094 | 0.6 | 1.3 |
| 7E04SA-100M | 10 ± 20% | 0.12 | 0.53 | 1.15 |
| 7E04SA-120M | 12 ± 20% | 0.15 | 0.48 | 1 |
| 7E04SA-150M | 15 ± 20% | 0.2 | 0.43 | 0.9 |
| 7E04SA-180M | 18 ± 20% | 0.22 | 0.4 | 0.8 |
| 7E04SA-220M | 22 ± 20% | 0.27 | 0.37 | 0.7 |
| 7E04SA-270M | 27 ± 20% | 0.32 | 0.32 | 0.65 |
| 7E04SA-330M | 33 ± 20% | 0.41 | 0.29 | 0.55 |
| 7E04SA-390M | 39 ± 20% | 0.47 | 0.26 | 0.5 |
- Inductance Measuring Condition:100kHz,1V(＜10μH)、1kHz,1V(≧10μH)
- DC saturation allowable current:The current value which inductance decrease within 35% from the initial value
- Temperature rise allowable current:The rise in temperature of core surface is 25℃
Current characteristic graph
Characteristics of DC Superposition
Characteristics of Temperature Rise
