OEM Common Mode Chokes TRF Series

Engineered for superior electromagnetic interference (EMI) suppression in power electronics, the TRF Series common mode chokes deliver high-efficiency noise filtering with robust temperature resilience. Featuring RoHS-compliant materials and UL94V-0 flammability certification, these chokes ensure reliability in demanding environments. Optimized for stable inductance across wide-frequency ranges, they integrate seamlessly into AC/DC power systems requiring stringent safety compliance.

TRF1608VT-601Y-5A Model

• Inductance: 600 mH ±30% @ 1.0 kHz, 0.1V

• DC Resistance (RDC): 9.0 mΩ Max

• Rated Current: 5.0 A Max

• Rated Voltage: 250 Vac Max

• Hi-Pot Test: 1.5 KV, 2 mA, 2s (Coil to Coil)

• Operating Temperature: −20°C to +105°C (incl. self-temperature rise)

• Physical Dimensions:

  • Height: 22.5 mm Max

  • Pin Spacing: 24.0 ± 0.5 mm / 20.0 ± 0.5 mm

• Compliance: RoHS, UL94V-0, ASTM Oxygen Index >28%

Solderability: MIL-STD-202, Method 208D

TRF3615HT-202Y-20A Model

• Inductance: 2.0 mH Min @ 1.0 kHz, 0.1V

• DC Resistance (RDC): 6.0 mΩ Max

• Rated Current: 20.0 A Max

• Hi-Pot Test: 1.5 KV, 2 mA, 2s (Coil to Coil)

• Operating Temperature: −20°C to +105°C (incl. self-temperature rise)

• Physical Dimensions:

  • Length: 47.5 mm (Ref.), 47.5 mm Max

  • Width: 30.0 mm Max

  • Height: 35.0 ± 0.5 mm / 15.0 ± 0.5 mm

  • Pin Depth: 5.0 mm Min

• Compliance: RoHS, UL94V-0, ASTM Oxygen Index >28%

• Solderability: MIL-STD-202, Method 208D

Applications

• Consumer Electronics: Noise filtering in AC adapters, LED drivers.

• Telecom Equipment: EMI suppression for data lines and low-power circuits.

• Industrial Controls: Signal stabilization in sensors and I/O modules.

• Medical Devices: Compliance-critical power isolation in portable equipment.

• High-Current Systems: Inverters, motor drives, and industrial power supplies.

• Renewable Energy: Solar inverters requiring >20A noise filtering.

• EV Charging Stations: EMI mitigation in high-voltage DC/AC conversion.

• Server PSUs: Stabilizing bulk current paths in data center infrastructure.

OEM Common Mode Chokes TRF Series

TRF Series Common Mode Choke

Common Mode Choke with warranty

OEM Common Mode Chokes TRF Series Images