
1. Fully magnetic shielding, low EMI, suitable for high-density layout. The magnetic powder is integrally molded, fully wrapping the winding to form a closed magnetic circuit, effectively suppressing EMI and magnetic leakage. No need to reserve a wide safety clearance, compatible with high-density PCB design, facilitating EMC certification.
2. High power density and low loss, with outstanding energy efficiency. Optimized winding design, low DCR (direct current resistance) reduces copper loss and temperature rise, and high saturation/temperature rise current adapts to high current scenarios, enhancing DC-DC conversion efficiency.
3. Robust structure and high reliability: The integrated die-casting structure is resistant to vibration and impact, eliminating the risk of loose or faulty soldering. The anti-creeping tin terminals are compatible with automated chip mounting, meeting RoHS standards. Some models are also compatible with automotive specifications.
PMIC, CPU power supply, and USB PD fast charging modules for mobile phones, tablets, and laptops; IoT and Industrial: IoT gateways, PLCs, and sensor power supply circuits; Automotive Electronics: in-vehicle entertainment, ADAS auxiliary modules (vehicle-compliant models); Communication Equipment: PoE power supply and filtering for routers and switches.
In summary, this series, with "low interference, high efficiency, and high reliability" as its core, is suitable for multiple fields such as consumer electronics, industrial applications, and automotive electronics. It is a cost-effective power inductor for space-constrained scenarios.
| Part Number | Inductance 1-2=4-3 @10KHz/0.1V | DC Resistance 1-2=4-3 (mΩ) Max | Rated Current (A) Max | SRF (MHZ) | Insulation Resistance 80V/3S (MΩ) Min | Hi-Pot 1,2-4,3 (Vdc) 3mA/1S | Marking |
|---|---|---|---|---|---|---|---|
| GTCSM2010C-950DT | 95μH±35% | 3 | 13.0 | / | 10 | 500V | ● 950 |
| GTCSM2010C-221DT | 220μH±35% | 60 | 3.5 | 18.0 | 10 | 500V | ● 221 |
| GTCSM2010C-601DT | 600μH±35% | 50 | 4.0 | 4.0 | 10 | 500V | ● 601 |
| GTCSM2010C-771DT | 770μH±35% | 40 | 5.0 | 3.0 | 10 | 500V | ● 771 |
| GTCSM2010C-102DT | 1010μH±35% | 210 | 1.6 | 4.0 | 10 | 500V | ● 102 |
| GTCSM2010C-132DT | 1320μH±35% | 60 | 3.5 | 2.5 | 10 | 500V | ● 132 |
| GTCSM2010C-152DT | 1470μH±35% | 80 | 3.0 | 2.0 | 10 | 500V | ● 152 |
| GTCSM2010C-182DT | 1800μH±35% | 80 | 2.8 | 2.2 | 10 | 500V | ● 182 |

| A | B | C | D |
|---|---|---|---|
| 17.02 Max | 19.56 Max | 9.9 Max | 16.5±0.4 |