ISO5125I

HIGH-VOLTAGE ISOLATED DC/DC POWER SUPPLY

For 3.3 kV to 6.5 kV SCALE-2 drivers
Up to 12 kV isolation voltage for multilevel topologies
5 W output power

Applications

Key Benefits

Operating voltage up to 12kV peak Dielectric test voltage up to 18kVAC Creepage distance 60mm Output power 5W Reliable, long service life Outstanding coupling capacitance 4pF.

Description

The ISO5125I is a single-channel, isolated DC/DC converter for 3.3 kV, 4.5 kV and 6.5 kV IGBT drivers. An output power of 5W enables switching frequencies of up to 5 kHz for 6.5 kV / 750 A IGBTs. The ISO5125I complements CONCEPT’s 1SP0335 and 1SP0340 SCALE-2 high-voltage IGBT drivers.
ISO5125I DC/DC converters are offered with various isolation voltages to cover the complete range of 3.3 kV to 6.5 kV IGBT applications from 2-level to multi-level topologies.
Other features include: a wide creepage distance of 60mm; an extremely low coupling capacitance of 4pF; an extremely reliable circuit design; rugged packaging for simple and vibration-proof mounting.

Key Features

Operating voltage up to 12kV peak
Dielectric test voltage up to 18kVAC
Creepage distance 60mm
Output power 5W
Reliable, long service life
Outstanding coupling capacitance 4pF

Data Sheets

Driver Description Status* (V) (A) Manufacturer
ISO5125I-100 High-Voltage Isolation DC/DC Power Supply Active 10000 DynexDanfossFujiHitachiIXYSInfineonABB
ISO5125I-120 High-Voltage Isolation DC/DC Power Supply Active 12000 Any
ISO5125I-45 High-Voltage Isolation DC/DC Power Supply Active 4500 Any
ISO5125I-65 High-Voltage Isolation DC/DC Power Supply Active 6500 Any

Downloads

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3D STP ISO5125I_Mech484.48 KB