Common Mode Chokes RT series

Rated currents

16 to 63 A @ 60°C

Rated inductance

0.3 to 6 mH (3-line)

0.5 to 10 mH (2-line)

Stray inductance

Max. 1% of rated inductance (@ 100 kHz 1 V, 0 A)

High potential test voltage

3 kV DC 3s (coil to coil)

Repetition with max. 80% of the HV test voltage

Temperature range (operation and storage)

-40°C to +100°C (6 to 20 A) / -40°C to +125°C (25 to 63 A)

Climatic category

40/100/56 (acc. IEC 60068-1) (6 to 20 A) / 40/125/56 (acc. IEC 60068-1) (25 to 63 A)

Design corresponding to

UL/IEC 60938-1/-2

Overvoltage category

III (acc. IEC 60664-1)

Creepage and clearance distances

Creepage & Clearance (2-line): ≥ 3.5 mm (Coil - Coil) / ≥ 3.0 mm (Coil-Core)

Creepage & Clearance (3-line): ≥ 6.3 mm (Coil - Coil) / ≥ 5.5 mm (Coil-Core)

Pollution degree

PD2 (acc. IEC60664-1)

Altitude

2000 m, current and voltage derating above

Vibration and shock

3M4 (according IEC 60721-3-3)

Flammability according to

UL 94 V0

MTBF

>2'000'000 h (MIL-HDBK-217)

Operating voltage

600 VAC (3-line)

300 VAC/425 VDC (2-line)

Operating frequency

DC to 400 Hz